add videoplayer js cases Signed-off-by: FULIZHONG<fulizhong@huawei.com>

Signed-off-by: Nfulizhong <fulizhong@huawei.com>

multimedia/media/media_js_standard/videoPlayer/BUILD.gn

+# Copyright (C) 2021 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//test/xts/tools/build/suite.gni")
+
+ohos_js_hap_suite("video_player_js_hap") {
+  hap_profile = "./src/main/config.json"
+  js2abc = true
+  deps = [
+    ":video_player_js_assets",
+    ":video_player_resources",
+  ]
+
+  #  shared_libraries = [
+  #    "//third_party/giflib:libgif",
+  #    "//third_party/libpng:libpng",
+  #  ]
+  certificate_profile = "./signature/openharmony_sx.p7b"
+  hap_name = "VideoPlayerJsTest"
+
+  #  part_name = "prebuilt_hap"
+  #  subsystem_name = "xts"
+}
+ohos_js_assets("video_player_js_assets") {
+  source_dir = "./src/main/js/default"
+}
+ohos_resources("video_player_resources") {
+  sources = [ "./src/main/resources" ]
+  hap_profile = "./src/main/config.json"
+}

multimedia/media/media_js_standard/videoPlayer/Test.json

+{
+    "description": "Configuration for videoplayer Tests",
+    "driver": {
+        "type": "JSUnitTest",
+        "test-timeout": "2000000",
+        "package": "ohos.acts.multimedia.video.videoplayer",
+		"shell-timeout": "60000"
+    },
+    "kits": [
+        {
+            "type": "PushKit",
+            "pre-push": [
+            ],
+            "push": [
+                "./resource/audio/01.mp4 ->/data/media/"
+            ]
+        },
+		{
+            "type": "ShellKit",
+            "run-command": [
+                "chmod -R 666 /data/media/*",
+                "setenforce 0"
+            ],
+            "teardown-command":[
+                "setenforce 1"
+            ]
+        },
+        {
+            "test-file-name": [
+                "AudioPlayerJsTest.hap"
+            ],
+            "type": "AppInstallKit",
+            "cleanup-apps": true
+        }
+    ]
+}

multimedia/media/media_js_standard/videoPlayer/src/main/config.json

+{
+  "app": {
+      "apiVersion": {
+          "compatible": 6,
+          "releaseType": "Beta1",
+          "target": 7
+      },
+      "vendor": "acts",
+      "bundleName": "ohos.acts.multimedia.video.videoplayer",
+      "version": {
+          "code": 1000000,
+          "name": "1.0.0"
+      }
+  },
+  "deviceConfig": {
+      "default": {
+          "debug": true
+      }
+  },
+  "module": {
+      "abilities": [
+          {
+              "iconId": 16777218,
+              "skills": [
+                  {
+                      "entities": [
+                          "entity.system.home"
+                      ],
+                      "actions": [
+                          "action.system.home"
+                      ]
+                  }
+              ],
+              "descriptionId": 16777217,
+              "visible": true,
+              "labelId": 16777216,
+              "icon": "$media:icon",
+              "name": "ohos.acts.multimedia.audio.audioplayer.MainAbility",
+              "description": "$string:mainability_description",
+              "label": "$string:entry_MainAbility",
+              "type": "page",
+              "homeAbility": true,
+              "launchType": "standard"
+          }
+      ],
+      "deviceType": [
+          "phone",
+          "tablet",
+          "tv",
+          "wearable"
+      ],
+      "mainAbility": "ohos.acts.multimedia.audio.audioplayer.MainAbility",
+      "distro": {
+          "moduleType": "entry",
+          "installationFree": false,
+          "deliveryWithInstall": true,
+          "moduleName": "entry"
+      },
+      "package": "ohos.acts.multimedia.audio.audioplayer",
+      "name": ".MyApplication",
+      "js": [
+          {
+              "pages": [
+                  "pages/index/index"
+              ],
+              "name": "default",
+              "window": {
+                  "designWidth": 720,
+                  "autoDesignWidth": true
+              }
+          }
+      ]
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/videoPlayer/src/main/js/default/app.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export default {
+    onCreate() {
+        console.info('AceApplication onCreate');
+    },
+    onDestroy() {
+        console.info('AceApplication onDestroy');
+    }
+};

multimedia/media/media_js_standard/videoPlayer/src/main/js/default/i18n/en-US.json

+{
+  "strings": {
+    "hello": "Hello",
+    "world": "World"
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/videoPlayer/src/main/js/default/i18n/zh-CN.json

+{
+  "strings": {
+    "hello": "您好",
+    "world": "世界"
+  }
+}
\ No newline at end of file

multimedia/media/media_js_standard/videoPlayer/src/main/js/default/pages/index/index.css

+.container {
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    width: 100%;
+    height: 100%;
+}
+
+.title {
+    font-size: 40px;
+    color: #000000;
+    opacity: 0.9;
+}
+
+@media screen and (device-type: tablet) and (orientation: landscape) {
+    .title {
+        font-size: 100px;
+    }
+}
+
+@media screen and (device-type: wearable) {
+    .title {
+        font-size: 28px;
+        color: #FFFFFF;
+    }
+}
+
+@media screen and (device-type: tv) {
+    .container {
+        background-image: url("/common/images/Wallpaper.png");
+        background-size: cover;
+        background-repeat: no-repeat;
+        background-position: center;
+    }
+
+    .title {
+        font-size: 100px;
+        color: #FFFFFF;
+    }
+}
+
+@media screen and (device-type: phone) and (orientation: landscape) {
+    .title {
+        font-size: 60px;
+    }
+}

multimedia/media/media_js_standard/videoPlayer/src/main/js/default/pages/index/index.hml

+<div class="container">
+    <text class="title">
+        {{ $t('strings.hello') }} {{ title }}
+    </text>
+</div>

multimedia/media/media_js_standard/videoPlayer/src/main/js/default/pages/index/index.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import {Core, ExpectExtend} from 'deccjsunit/index'
+import Fileio from '@ohos.fileio'
+
+export default {
+    data: {
+        title: ""
+    },
+    onInit() {
+        this.title = this.$t('strings.world');
+    },
+    onShow() {
+        console.info('onShow finish')
+        const core = Core.getInstance()
+        const expectExtend = new ExpectExtend({
+            'id': 'extend'
+        })
+        core.addService('expect', expectExtend)
+        core.init()
+        const configService = core.getDefaultService('config')
+        this.timeout = 60000
+        configService.setConfig(this)
+        //this.onload()
+        require('../../../test/List.test')
+        core.execute()
+    },
+    onReady() {
+    },
+}
\ No newline at end of file

multimedia/media/media_js_standard/videoPlayer/src/main/js/test/List.test.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+require('./VideoPlayerFuncPromiseTest.test.js')
+require('./VideoPlayerAPICallbackTest.test.js')
+require('./VideoPlayerFuncCallbackTest.test.js')

multimedia/media/media_js_standard/videoPlayer/src/main/js/test/VideoPlayerAPICallbackTest.test.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import media from '@ohos.multimedia.media'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
+
+describe('VideoPlayerAPICallbackTest', function () {
+    const AUDIO_SOURCE = 'file://data/media/01.mp4';
+    const PLAY_TIME = 1000;
+    const SEEK_TIME = 5000;
+    const SEEK_CLOSEST = 3;
+    const WIDTH_VALUE = 720;
+    const HEIGHT_VALUE = 480;
+    const DURATION_TIME = 10034;
+    const CREATE_EVENT = 'create';
+    const GETSURFACE_EVENT = 'getDisplaySurface';
+    const SETSURFACE_EVENT = 'setDisplaySurface';
+    const GETDESCRIPTION = 'getTrackDescription';
+    const PREPARE_EVENT = 'prepare';
+    const PLAY_EVENT = 'play';
+    const PAUSE_EVENT = 'pause';
+    const STOP_EVENT = 'stop';
+    const RESET_EVENT = 'reset';
+    const RELEASE_EVENT = 'release';
+    const SEEK_EVENT = 'seek';
+    const SEEK_MODE_EVENT = 'seekMode';
+    const SETVOLUME_EVENT = 'volume';
+    const SETSPEED_EVENT = 'speed';
+    const ERROR_EVENT = 'error';
+    const END_EVENT = 'end';
+    const VOLUME_VALUE = 1;
+    const SPEED_VALUE = 1;
+    let surfaceID = null;
+    let events = require('events');
+    let eventEmitter = new events.EventEmitter();
+
+    beforeAll(function() {
+        console.info('beforeAll case');
+    })
+
+    beforeEach(function() {
+        console.info('beforeEach case');
+    })
+
+    afterEach(function() {
+        console.info('afterEach case');
+    })
+
+    afterAll(function() {
+        console.info('afterAll case');
+    })
+
+    function sleep(time) {
+        for(let t = Date.now(); Date.now() - t <= time;);
+    }
+
+    function printfError(error, done) {
+        expect().assertFail();
+        console.info(`case error called,errMessage is ${error.message}`);
+        done();
+    }
+
+    function printfDescription(obj) { 
+        let description = ""; 
+        for(let i in obj) { 
+            let property = obj[i];
+            console.info('case key is  '+ i);
+            console.info('case value is  '+ property);
+            description += i + " = " + property + "\n"; 
+        } 
+    }
+
+    function toNextStep(videoPlayer, steps, done) {
+        if (steps[0] == END_EVENT) {
+            console.info('case success!!');
+            done();
+        } else {
+            eventEmitter.emit(steps[0], videoPlayer, steps, done);
+        }
+    }
+
+    eventEmitter.on(CREATE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        media.createVideoPlayer((err, video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+                console.info('case createVideoPlayer success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(GETSURFACE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.getDisplaySurface((err, outSurface) => {
+            if (typeof (err) == 'undefined') {
+                surfaceID = outSurface;
+                console.info('case getDisplaySurface success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        })
+    });
+
+    eventEmitter.on(SETSURFACE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.url = AUDIO_SOURCE;
+        videoPlayer.setDisplaySurface(surfaceID, (err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('idle');
+                console.info('case setDisplaySurface success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        })
+    });
+
+    eventEmitter.on(PREPARE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.url = AUDIO_SOURCE;
+        videoPlayer.prepare((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('prepared');
+                expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+                expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+                expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+                console.info('case prepare success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(GETDESCRIPTION, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.getTrackDescription((err, arrlist) => {
+            if (typeof (err) == 'undefined') {
+                for (let i = 0; i < arrlist.length; i++) {
+                    printfDescription(arrlist[i]);
+                }
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(PLAY_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.play((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('playing');
+                console.info('case play success!!');
+                sleep(PLAY_TIME);
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(PAUSE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.pause((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('paused');
+                console.info('case pause success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(STOP_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.stop((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('stopped');
+                console.info('case stop success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(RESET_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.reset((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('idle');
+                console.info('case reset success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(RELEASE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.release((err) => {
+            if (typeof (err) == 'undefined') {
+                console.info('case release success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(SEEK_EVENT, (videoPlayer, steps, done) => {
+        let seekTime = steps[1];
+        steps.shift();
+        steps.shift();
+        videoPlayer.seek(seekTime, (err, seekDoneTime) => {
+            if (typeof (err) == 'undefined') {
+                console.info('case seek success and seekDoneTime is '+ seekDoneTime);
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(SEEK_MODE_EVENT, (videoPlayer, steps, done) => {
+        let seekTime = steps[1];
+        steps.shift();
+        steps.shift();
+        videoPlayer.seek(seekTime, SEEK_CLOSEST, (err, seekDoneTime) => {
+            if (typeof (err) == 'undefined') {
+                expect(seekDoneTime).assertEqual(SEEK_TIME);
+                console.info('case seek success and seekDoneTime is '+ seekDoneTime);
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(SETVOLUME_EVENT, (videoPlayer, steps, done) => {
+        let volumeValue = steps[1];
+        steps.shift();
+        steps.shift();
+        videoPlayer.setVolume(volumeValue, (err) => {
+            if (typeof (err) == 'undefined') {
+                console.info('case setVolume success');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    eventEmitter.on(SETSPEED_EVENT, (videoPlayer, steps, done) => {
+        let speedValue = steps[1];
+        steps.shift();
+        steps.shift();
+        videoPlayer.setSpeed(speedValue, (err, speedMode) => {
+            if (typeof (err) == 'undefined') {
+                console.info('case setSpeed success and speedMode is '+ speedMode);
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                if (steps[0] == ERROR_EVENT) {
+                    steps.shift();
+                    toNextStep(videoPlayer, steps, done);
+                } else {
+                    printfError(err, done);
+                }
+            }
+        });
+    });
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0100
+        * @tc.name      : 01.create->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0200
+        * @tc.name      : 02.play->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PREPARE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0300
+        * @tc.name      : 03.pause->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PAUSE_EVENT, PREPARE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0400
+        * @tc.name      : 04.stop->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            STOP_EVENT, PREPARE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0500
+        * @tc.name      : 05.reset->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            RESET_EVENT, PREPARE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0600
+        * @tc.name      : 06.seek->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_EVENT, SEEK_TIME, PREPARE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0700
+        * @tc.name      : 07.seek(mode)->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_MODE_EVENT, SEEK_TIME, PREPARE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0800
+        * @tc.name      : 08.setvolume->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SETVOLUME_EVENT, VOLUME_VALUE, PREPARE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0900
+        * @tc.name      : 09.setspeed->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SETSPEED_EVENT, SPEED_VALUE, PREPARE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_1000
+        * @tc.name      : 10.setDisplaySurface->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_1100
+        * @tc.name      : 11.getTrackDescription->prepare
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, GETDESCRIPTION,
+            PREPARE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_1200
+        * @tc.name      : 12.prepare 3 times
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PREPARE_CALLBACK_1200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PREPARE_EVENT,
+            PREPARE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0100
+        * @tc.name      : 01.create->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, PLAY_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0200
+        * @tc.name      : 02.prepare->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0300
+        * @tc.name      : 03.pause->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0400
+        * @tc.name      : 04.stop->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, PLAY_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0500
+        * @tc.name      : 05.reset->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RESET_EVENT, PLAY_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0600
+        * @tc.name      : 06.seek->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0700
+        * @tc.name      : 07.seek(mode)->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_MODE_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0800
+        * @tc.name      : 08.setvolume->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0900
+        * @tc.name      : 09.setspeed->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_1000
+        * @tc.name      : 10.setDisplaySurface->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PLAY_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_1100
+        * @tc.name      : 11.getTrackDescription->play
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, GETDESCRIPTION, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_1200
+        * @tc.name      : 12.play 3 times
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PLAY_CALLBACK_1200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PLAY_EVENT, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0100
+        * @tc.name      : 01.create->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, PAUSE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0200
+        * @tc.name      : 02.prepare->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PAUSE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0300
+        * @tc.name      : 03.play->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0400
+        * @tc.name      : 004.stop->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, PAUSE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0500
+        * @tc.name      : 05.reset->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RESET_EVENT, PAUSE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0600
+        * @tc.name      : 06.seek->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, PAUSE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0700
+        * @tc.name      : 07.seek(mode)->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_MODE_EVENT, SEEK_TIME, PAUSE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0800
+        * @tc.name      : 08.setvolume->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, PAUSE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0900
+        * @tc.name      : 09.setspeed->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE, PAUSE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_1000
+        * @tc.name      : 10.setDisplaySurface->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PAUSE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_1100
+        * @tc.name      : 11.getTrackDescription->pause
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, GETDESCRIPTION, PAUSE_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_1200
+        * @tc.name      : 12.pause 3 times
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_PAUSE_CALLBACK_1200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, PAUSE_EVENT, PAUSE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0100
+        * @tc.name      : 001.create->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, STOP_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0200
+        * @tc.name      : 02.prepare->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0300
+        * @tc.name      : 03.play->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0400
+        * @tc.name      : 04.pause->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0500
+        * @tc.name      : 05.reset->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RESET_EVENT, STOP_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0600
+        * @tc.name      : 06.seek->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0700
+        * @tc.name      : 07.seek(mode)->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_MODE_EVENT, SEEK_TIME, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0800
+        * @tc.name      : 08.setvolume->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0900
+        * @tc.name      : 09.setspeed->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_1000
+        * @tc.name      : 10.setDisplaySurface->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            STOP_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_1100
+        * @tc.name      : 11.getTrackDescription->stop
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, GETDESCRIPTION, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_1200
+        * @tc.name      : 12.stop 3 times
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_STOP_CALLBACK_1200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, STOP_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0100
+        * @tc.name      : 01.create->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, STOP_EVENT, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0200
+        * @tc.name      : 02.prepare->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0300
+        * @tc.name      : 03.play->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0400
+        * @tc.name      : 04.pause->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0500
+        * @tc.name      : 05.stop->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0600
+        * @tc.name      : 06.seek->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0700
+        * @tc.name      : 07.seek(mode)->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_MODE_EVENT, SEEK_TIME, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0800
+        * @tc.name      : 08.setvolume->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0900
+        * @tc.name      : 09.setspeed->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_1000
+        * @tc.name      : 10.setDisplaySurface->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_1100
+        * @tc.name      : 11.getTrackDescription->reset
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, GETDESCRIPTION, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_1200
+        * @tc.name      : 12.reset 3 times
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RESET_CALLBACK_1200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, RESET_EVENT, RESET_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0100
+        * @tc.name      : 01.create->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0200
+        * @tc.name      : 02.prepare->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0300
+        * @tc.name      : 03.play->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0400
+        * @tc.name      : 04.pause->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0500
+        * @tc.name      : 05.stop->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0600
+        * @tc.name      : 06.seek->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0700
+        * @tc.name      : 07.seek(mode)->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_MODE_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0800
+        * @tc.name      : 08.setvolume->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0900
+        * @tc.name      : 09.setspeed->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_1000
+        * @tc.name      : 10.setDisplaySurface->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_1100
+        * @tc.name      : 11.getTrackDescription->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, GETDESCRIPTION, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_1200
+        * @tc.name      : 12.reset->release
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_RELEASE_CALLBACK_1200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0100
+        * @tc.name      : 01.create->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, SEEK_EVENT, SEEK_TIME, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0200
+        * @tc.name      : 02.prepare->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0300
+        * @tc.name      : 03.play->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0400
+        * @tc.name      : 04.pause->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0500
+        * @tc.name      : 05.stop->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, SEEK_EVENT, SEEK_TIME, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0600
+        * @tc.name      : 06.reset->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RESET_EVENT, SEEK_EVENT, SEEK_TIME, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0700
+        * @tc.name      : 07.setvolume->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0800
+        * @tc.name      : 08.setspeed->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE,
+            SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0900
+        * @tc.name      : 09.setDisplaySurface->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            SEEK_EVENT, SEEK_TIME, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_1000
+        * @tc.name      : 10.getTrackDescription->seek
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, GETDESCRIPTION, SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_1100
+        * @tc.name      : 11.seek 3 times
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, SEEK_EVENT, SEEK_TIME,
+            SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_1300
+        * @tc.name      : 13.seek(-1)
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_1300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, -1, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_1400
+        * @tc.name      : 14.seek(out of duration)
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SEEK_CALLBACK_1400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, DURATION_TIME + 1000, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0100
+        * @tc.name      : 01.create->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0200
+        * @tc.name      : 02.prepare->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0300
+        * @tc.name      : 03.play->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0400
+        * @tc.name      : 04.pause->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0500
+        * @tc.name      : 05.stop->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0600
+        * @tc.name      : 06.reset->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RESET_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0700
+        * @tc.name      : 07.seek->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0800
+        * @tc.name      : 08.setspeed->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE, SETVOLUME_EVENT,
+            VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0900
+        * @tc.name      : 09.setDisplaySurface->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            SETVOLUME_EVENT, VOLUME_VALUE, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_1000
+        * @tc.name      : 10.getTrackDescription->setvolume
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, GETDESCRIPTION, SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_1100
+        * @tc.name      : 11.setvolume 3 times
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, SETVOLUME_EVENT, VOLUME_VALUE,
+            SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_1300
+        * @tc.name      : 13.setvolume(<0)
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_1300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, -1, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_1400
+        * @tc.name      : 14.setvolume(> 1)
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETVOLUME_CALLBACK_1400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, 2, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0100
+        * @tc.name      : 01.create->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, SETSPEED_EVENT, SPEED_VALUE,ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0200
+        * @tc.name      : 02.prepare->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0300
+        * @tc.name      : 03.play->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0400
+        * @tc.name      : 04.pause->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, PAUSE_EVENT, SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0500
+        * @tc.name      : 05.stop->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, STOP_EVENT, SETSPEED_EVENT, SPEED_VALUE,
+            ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0600
+        * @tc.name      : 06.reset->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RESET_EVENT, SETSPEED_EVENT, SPEED_VALUE,
+            ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0700
+        * @tc.name      : 07.seek->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SEEK_EVENT, SEEK_TIME, SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0800
+        * @tc.name      : 08.setvolume->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, SETSPEED_EVENT,
+            SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0900
+        * @tc.name      : 09.setDisplaySurface->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            SETSPEED_EVENT, SPEED_VALUE, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_1000
+        * @tc.name      : 10.getTrackDescription->setspeed
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, GETDESCRIPTION, SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_1100
+        * @tc.name      : 11.setspeed 3 times
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, SPEED_VALUE, SETSPEED_EVENT, SPEED_VALUE,
+            SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_1300
+        * @tc.name      : 13.setspeed(< 0)
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_1300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, -1, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_1400
+        * @tc.name      : 14.setspeed(> 4)
+        * @tc.desc      : Audio recordr control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_SETSPEED_CALLBACK_1400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, SETSPEED_EVENT, 5, ERROR_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+})

multimedia/media/media_js_standard/videoPlayer/src/main/js/test/VideoPlayerFuncCallbackTest.test.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import media from '@ohos.multimedia.media'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
+
+describe('VideoPlayerFuncCallbackTest', function () {
+    const AUDIO_SOURCE = 'file://data/media/01.mp4';
+    const PLAY_TIME = 3000;
+    const SEEK_TIME = 5000;
+    const SEEK_CLOSEST = 3;
+    const WIDTH_VALUE = 720;
+    const HEIGHT_VALUE = 480;
+    const DURATION_TIME = 10034;
+    const CREATE_EVENT = 'create';
+    const GETSURFACE_EVENT = 'getDisplaySurface';
+    const SETSURFACE_EVENT = 'setDisplaySurface';
+    const GETDESCRIPTION = 'getTrackDescription';
+    const PREPARE_EVENT = 'prepare';
+    const PLAY_EVENT = 'play';
+    const PAUSE_EVENT = 'pause';
+    const STOP_EVENT = 'stop';
+    const RESET_EVENT = 'reset';
+    const RELEASE_EVENT = 'release';
+    const SEEK_EVENT = 'seek';
+    const SEEK_MODE_EVENT = 'seekMode';
+    const SETVOLUME_EVENT = 'volume';
+    const SETSPEED_EVENT = 'speed';
+    const END_EVENT = 'end';
+    const VOLUME_VALUE = 1;
+    const SPEED_VALUE = 1;
+    const DELTA_TIME = 1000;
+    let surfaceID = null;
+    let events = require('events');
+    let eventEmitter = new events.EventEmitter();
+
+    beforeAll(function() {
+        console.info('beforeAll case');
+    })
+
+    beforeEach(function() {
+        console.info('beforeEach case');
+    })
+
+    afterEach(function() {
+        console.info('afterEach case');
+    })
+
+    afterAll(function() {
+        console.info('afterAll case');
+    })
+
+    function sleep(time) {
+        for(let t = Date.now(); Date.now() - t <= time;);
+    }
+
+    function printfError(error, done) {
+        expect().assertFail();
+        console.info(`case error called,errMessage is ${error.message}`);
+        done();
+    }
+
+    function printfDescription(obj) { 
+        let description = ""; 
+        for(let i in obj) { 
+            let property = obj[i];
+            console.info('case key is  '+ i);
+            console.info('case value is  '+ property);
+            description += i + " = " + property + "\n"; 
+        } 
+    }
+
+    function toNextStep(videoPlayer, steps, done) {
+        if (steps[0] == END_EVENT) {
+            console.info('case success!!');
+            done();
+        } else {
+            eventEmitter.emit(steps[0], videoPlayer, steps, done);
+        }
+    }
+
+    function setOnCallback(videoPlayer) {
+        videoPlayer.on('playbackCompleted', () => {
+            console.info('case playbackCompleted success');
+        });
+
+        videoPlayer.on('bufferingUpdate', (infoType, value) => {
+            console.info('case bufferingUpdate success infoType is ' + infoType);
+            console.info('case bufferingUpdate success value is ' + value);
+        });
+
+        videoPlayer.on('startRenderFrame', () => {
+            console.info('case startRenderFrame success');
+        });
+
+        videoPlayer.on('videoSizeChanged', (width, height) => {
+            expect(width).assertEqual(WIDTH_VALUE);
+            expect(height).assertEqual(HEIGHT_VALUE);
+            console.info('case videoSizeChanged success width is ' + width);
+            console.info('case videoSizeChanged success height is ' + height);
+        });
+
+        videoPlayer.on('error', (error) => {
+            console.info(`case error called,errMessage is ${error.message}`);
+        });
+    }
+
+    eventEmitter.on(CREATE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        media.createVideoPlayer((err, video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                setOnCallback(videoPlayer);
+                expect(videoPlayer.state).assertEqual('idle');
+                console.info('case createVideoPlayer success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(GETSURFACE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.getDisplaySurface((err, outSurface) => {
+            if (typeof (err) == 'undefined') {
+                surfaceID = outSurface;
+                console.info('case getDisplaySurface success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        })
+    });
+
+    eventEmitter.on(SETSURFACE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.url = AUDIO_SOURCE;
+        videoPlayer.setDisplaySurface(surfaceID, (err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('idle');
+                console.info('case setDisplaySurface success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        })
+    });
+
+    eventEmitter.on(PREPARE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.prepare((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('prepared');
+                expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+                expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+                expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+                console.info('case prepare success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(GETDESCRIPTION, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.getTrackDescription((err, arrlist) => {
+            if (typeof (err) == 'undefined') {
+                for (let i = 0; i < arrlist.length; i++) {
+                    printfDescription(arrlist[i]);
+                }
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done); 
+            }
+        });
+    });
+
+    eventEmitter.on(PLAY_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.play((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('playing');
+                console.info('case play success!!');
+                sleep(PLAY_TIME);
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(PAUSE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.pause((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('paused');
+                console.info('case pause success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(STOP_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.stop((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('stopped');
+                console.info('case stop success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(RESET_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.reset((err) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('idle');
+                console.info('case reset success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(RELEASE_EVENT, (videoPlayer, steps, done) => {
+        steps.shift();
+        videoPlayer.release((err) => {
+            if (typeof (err) == 'undefined') {
+                console.info('case release success!!');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(SEEK_EVENT, (videoPlayer, steps, done) => {
+        let seekTime = steps[1];
+        steps.shift();
+        steps.shift();
+        videoPlayer.seek(seekTime, (err, seekDoneTime) => {
+            if (typeof (err) == 'undefined') {
+                expect(videoPlayer.state).assertEqual('playing');
+                console.info('case seek success and seekDoneTime is '+ seekDoneTime);
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(SEEK_MODE_EVENT, (videoPlayer, steps, done) => {
+        let seekTime = steps[1];
+        steps.shift();
+        steps.shift();
+        videoPlayer.seek(seekTime, SEEK_CLOSEST, (err, seekDoneTime) => {
+            if (typeof (err) == 'undefined') {
+                if (seekTime > DURATION_TIME) {
+                    seekTime = DURATION_TIME;
+                }
+                expect(seekDoneTime).assertEqual(SEEK_TIME);
+                expect(videoPlayer.currentTime + DELTA_TIME).assertClose(seekDoneTime + DELTA_TIME, DELTA_TIME);
+                console.info('case seek success and seekDoneTime is '+ seekDoneTime);
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(SETVOLUME_EVENT, (videoPlayer, steps, done) => {
+        let volumeValue = steps[1];
+        steps.shift();
+        steps.shift();
+        videoPlayer.setVolume(volumeValue, (err) => {
+            if (typeof (err) == 'undefined') {
+                console.info('case setVolume success');
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    eventEmitter.on(SETSPEED_EVENT, (videoPlayer, steps, done) => {
+        let speedValue = steps[1];
+        steps.shift();
+        steps.shift();
+        videoPlayer.setSpeed(speedValue, (err, speedMode) => {
+            if (typeof (err) == 'undefined') {
+                console.info('case setSpeed success and speedMode is '+ speedMode);
+                toNextStep(videoPlayer, steps, done);
+            } else {
+                printfError(err, done);
+            }
+        });
+    });
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0100
+        * @tc.name      : 001.play (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT,
+            PREPARE_EVENT, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0200
+        * @tc.name      : 002.pause (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT,
+            PLAY_EVENT, PAUSE_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0300
+        * @tc.name      : 003.pause->play (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PAUSE_EVENT, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0400
+        * @tc.name      : 004.stop (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT,
+            PLAY_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0500
+        * @tc.name      : 005.reset (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT,
+            PLAY_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0600
+        * @tc.name      : 006.seek (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0700
+        * @tc.name      : 007.seek CLOSEST(callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_MODE_EVENT, SEEK_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0800
+        * @tc.name      : 008.setVolume (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SETVOLUME_EVENT, VOLUME_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+    
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0900
+        * @tc.name      : 009.setSpeed (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SETSPEED_EVENT, SPEED_VALUE, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1000
+        * @tc.name      : 010.getTrackDescription (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT,
+            GETDESCRIPTION, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1200
+        * @tc.name      : 012.play->pause->stop (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PAUSE_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1300
+        * @tc.name      : 013.play->pause->reset (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PAUSE_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1400
+        * @tc.name      : 014.play->pause->seek->play (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PAUSE_EVENT, SEEK_EVENT, SEEK_TIME, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1500
+        * @tc.name      : 015.play->pause->seek(mode)->play (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PAUSE_EVENT, SEEK_MODE_EVENT, SEEK_TIME, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1600
+        * @tc.name      : 016.play->pause->setvolume->play (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PAUSE_EVENT, SETVOLUME_EVENT, VOLUME_VALUE, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1700
+        * @tc.name      : 017.play->pause->setspeed->play (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            PAUSE_EVENT, SETSPEED_EVENT, SPEED_VALUE, PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1800
+        * @tc.name      : 018.play->stop->reset (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1800', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            STOP_EVENT, RESET_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1900
+        * @tc.name      : 019.play->stop->reset->prepare->play (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_1900', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            STOP_EVENT, RESET_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT,
+            PLAY_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2000
+        * @tc.name      : 020.play->seek(0)->pause->stop (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2000', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_EVENT, 0, PAUSE_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2100
+        * @tc.name      : 021.play->seek(0, mode)->pause->stop (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2100', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_MODE_EVENT, 0, PAUSE_EVENT, STOP_EVENT, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2200
+        * @tc.name      : 022.play->seek(duration)->finish (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2200', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_EVENT, DURATION_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2300
+        * @tc.name      : 023.play->seek(duration, mode)->finish (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2300', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_MODE_EVENT, DURATION_TIME, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2400
+        * @tc.name      : 024.play->seek(out of duration) (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2400', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_EVENT, DURATION_TIME + 1, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2500
+        * @tc.name      : 025.play->seek(out of duration, mode) (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2500', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SEEK_MODE_EVENT, DURATION_TIME + 1, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2600
+        * @tc.name      : 026. play->setvolume(0~1) (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2600', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SETVOLUME_EVENT, 0, SETVOLUME_EVENT, 0.2, SETVOLUME_EVENT, 0.4, SETVOLUME_EVENT, 0.6,
+            SETVOLUME_EVENT, 0.8, SETVOLUME_EVENT, 1, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2700
+        * @tc.name      : 027.play->setspeed(0~4) (callback)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_CALLBACK_2700', 0, async function (done) {
+        let videoPlayer = null;
+        let mySteps = new Array(CREATE_EVENT, GETSURFACE_EVENT, SETSURFACE_EVENT, PREPARE_EVENT, PLAY_EVENT,
+            SETSPEED_EVENT, 0, SETSPEED_EVENT, 1, SETSPEED_EVENT, 2,
+            SETSPEED_EVENT, 3, SETSPEED_EVENT, 4, RELEASE_EVENT, END_EVENT);
+        eventEmitter.emit(mySteps[0], videoPlayer, mySteps, done);
+    })
+})

multimedia/media/media_js_standard/videoPlayer/src/main/js/test/VideoPlayerFuncPromiseTest.test.js

+/*
+ * Copyright (C) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import media from '@ohos.multimedia.media'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
+
+describe('VideoPlayerFuncPromiseTest', function () {
+    const AUDIO_SOURCE = 'file://data/media/01.mp4';
+    const PLAY_TIME = 3000;
+    const SEEK_TIME = 5000;
+    const SEEK_CLOSEST = 3;
+    const WIDTH_VALUE = 720;
+    const HEIGHT_VALUE = 480;
+    const DURATION_TIME = 10034;
+    const DELTA_TIME = 1000;
+
+    beforeAll(function() {
+        console.info('beforeAll case');
+    })
+
+    beforeEach(function() {
+        console.info('beforeEach case');
+    })
+
+    afterEach(function() {
+        console.info('afterEach case');
+    })
+
+    afterAll(function() {
+        console.info('afterAll case');
+    })
+
+    function sleep(time) {
+        for(let t = Date.now(); Date.now() - t <= time;);
+    }
+
+    function failureCallback(error) {
+        expect().assertFail();
+        console.info(`case error called,errMessage is ${error.message}`);
+    }
+
+    function catchCallback(error) {
+        expect().assertFail();
+        console.info(`case error called,errMessage is ${error.message}`);
+    }
+
+    function printfDescription(obj) { 
+        let description = ""; 
+        for(let i in obj) { 
+            let property = obj[i];
+            console.info('case key is  '+ i);
+            console.info('case value is  '+ property);
+            description += i + " = " + property + "\n"; 
+        } 
+    }
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2800
+        * @tc.name      : 028.Multi-instance (16 promise) 
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2800', 0, async function (done) {
+        let arr = new Array();
+        for (let i = 0; i < 14;i++) {
+            await media.createVideoPlayer().then((video) => {
+                if (typeof (video) != 'undefined') {
+                    arr[i] = video
+                    console.info('case createVideoPlayer success ' + i);
+                } else {
+                    console.info('case createVideoPlayer is failed');
+                    expect().assertFail();
+                }
+            }, failureCallback).catch(catchCallback);            
+        }
+        for (let j = 0; j < 14;j++) {
+            await arr[j].release().then(() => {
+                console.info('case release success ' + j);
+            }, failureCallback).catch(catchCallback);
+        }
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0100
+        * @tc.name      : 001.play (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0100', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                console.info('case createVideoPlayer success');
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            console.info('case getDisplaySurface success and surfaceID is ' + outSurface);
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            console.info('case setDisplaySurface success');
+            expect(videoPlayer.state).assertEqual('idle');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            console.info('case prepare called!!');
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+            expect(videoPlayer.state).assertEqual('playing');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0200
+        * @tc.name      : 002.pause (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0200', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            console.info('case getDisplaySurface success and surfaceID is ' + outSurface);
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            console.info('case setDisplaySurface success');
+            expect(videoPlayer.state).assertEqual('idle');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            console.info('case prepare called!!');
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            console.info('case play called!!');
+            expect(videoPlayer.state).assertEqual('playing');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0300
+        * @tc.name      : 003.pause->play (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0300', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            console.info('case getDisplaySurface success and surfaceID is ' + outSurface);
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0400
+        * @tc.name      : 004.stop (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0400', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            console.info('case getDisplaySurface success and surfaceID is ' + outSurface);
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.stop().then(() => {
+            expect(videoPlayer.state).assertEqual('stopped');
+            console.info('case stop called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0500
+        * @tc.name      : 005.reset (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0500', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            console.info('case getDisplaySurface success and surfaceID is ' + outSurface);
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.reset().then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case reset called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0600
+        * @tc.name      : 006.seek (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0600', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            console.info('case getDisplaySurface success and surfaceID is ' + outSurface);
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(SEEK_TIME).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0700
+        * @tc.name      : 007.seek CLOSEST(promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0700', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            console.info('case getDisplaySurface success and surfaceID is ' + outSurface);
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(SEEK_TIME, SEEK_CLOSEST).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            expect(videoPlayer.currentTime + DELTA_TIME).assertClose(seekDoneTime + DELTA_TIME, DELTA_TIME);
+            expect(seekDoneTime).assertEqual(SEEK_TIME);
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0800
+        * @tc.name      : 008.setVolume (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0800', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setVolume(1).then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case setVolume called');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0900
+        * @tc.name      : 009.setSpeed (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level0
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_0900', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setSpeed(2).then((speedMode) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case setSpeed called and speedMode is ' + speedMode);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1000
+        * @tc.name      : 010.getTrackDescription (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1000', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        let arrayDescription = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getTrackDescription().then((arrayList) => {
+            console.info('case getTrackDescription called!!');
+            if (typeof (arrayList) != 'undefined') {
+                arrayDescription = arrayList;
+            } else {
+                console.info('case getTrackDescription is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        for (let i = 0; i < arrayDescription.length; i++) {
+            printfDescription(arrayDescription[i]);
+        }
+        done();  
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1100
+        * @tc.name      : 011.Loop true (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1100', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            videoPlayer.loop = true;
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.loop).assertEqual(true);
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(DURATION_TIME, SEEK_CLOSEST).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            expect(seekDoneTime).assertEqual(DURATION_TIME);
+            expect(videoPlayer.currentTime + DELTA_TIME).assertEqual(seekDoneTime + DELTA_TIME);
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1200
+        * @tc.name      : 012.play->pause->stop (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1200', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.stop().then(() => {
+            expect(videoPlayer.state).assertEqual('stopped');
+            console.info('case stop called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1300
+        * @tc.name      : 013.play->pause->reset (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1300', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+        
+		await videoPlayer.reset().then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case reset called!!');
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1400
+        * @tc.name      : 014.play->pause->seek->play (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1400', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+        
+        await videoPlayer.seek(SEEK_TIME).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1500
+        * @tc.name      : 015.play->pause->seek(mode)->play (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1500', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+        
+        await videoPlayer.seek(SEEK_TIME, SEEK_CLOSEST).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('paused');
+            expect(seekDoneTime).assertEqual(SEEK_TIME);
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1600
+        * @tc.name      : 016.play->pause->setvolume->play (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1600', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+        
+		await videoPlayer.setVolume(1).then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case setVolume called');
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1700
+        * @tc.name      : 017.play->pause->setspeed->play (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1700', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+        
+		await videoPlayer.setSpeed(2).then((speedMode) => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case setSpeed called and speedMode is ' + speedMode);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1800
+        * @tc.name      : 018.play->stop->reset (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1800', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.stop().then(() => {
+            expect(videoPlayer.state).assertEqual('stopped');
+            console.info('case stop called!!');
+        }, failureCallback).catch(catchCallback);
+		
+		await videoPlayer.reset().then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case reset called!!');
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1900
+        * @tc.name      : 019.play->stop->reset->prepare->play (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_1900', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.stop().then(() => {
+            expect(videoPlayer.state).assertEqual('stopped');
+            console.info('case stop called!!');
+        }, failureCallback).catch(catchCallback);
+		
+		await videoPlayer.reset().then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case reset called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2000
+        * @tc.name      : 020.play->seek(0)->pause->stop (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2000', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(0).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.stop().then(() => {
+            expect(videoPlayer.state).assertEqual('stopped');
+            console.info('case stop called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done(); 
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2100
+        * @tc.name      : 021.play->seek(0, mode)->pause->stop (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2100', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(0, SEEK_CLOSEST).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            expect(seekDoneTime).assertEqual(0);
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+		
+        await videoPlayer.pause().then(() => {
+            expect(videoPlayer.state).assertEqual('paused');
+            console.info('case pause called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.stop().then(() => {
+            expect(videoPlayer.state).assertEqual('stopped');
+            console.info('case stop called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2200
+        * @tc.name      : 022.play->seek(duration)->finish (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2200', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        videoPlayer.on('playbackCompleted', () => {
+            console.info('case playbackCompleted called!!');
+            expect(videoPlayer.state).assertEqual('stopped');
+            videoPlayer.release().then(() => {
+                console.info('case release called!!');
+                done();
+            }, failureCallback).catch(catchCallback);
+        });
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(DURATION_TIME).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            expect(videoPlayer.currentTime + DELTA_TIME).assertClose(seekDoneTime + DELTA_TIME, DELTA_TIME);
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2300
+        * @tc.name      : 023.play->seek(duration, mode)->finish (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level1
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2300', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        videoPlayer.on('playbackCompleted', () => {
+            console.info('case playbackCompleted called!!');
+            expect(videoPlayer.state).assertEqual('stopped');
+            videoPlayer.release().then(() => {
+                console.info('case release called!!');
+                done();
+            }, failureCallback).catch(catchCallback);
+        });
+        
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(DURATION_TIME, SEEK_CLOSEST).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            expect(seekDoneTime).assertEqual(DURATION_TIME);
+            expect(videoPlayer.currentTime).assertEqual(DURATION_TIME);
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, failureCallback).catch(catchCallback);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2400
+        * @tc.name      : 024.play->seek(out of duration) (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2400', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        videoPlayer.on('playbackCompleted', () => {
+            console.info('case playbackCompleted called!!');
+            expect(videoPlayer.state).assertEqual('stopped');
+            videoPlayer.release().then(() => {
+                console.info('case release called!!');
+                done();
+            }, failureCallback).catch(catchCallback);
+        });
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(DURATION_TIME + 1).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, (err) => {
+            console.info('case seek out of duration called');
+            done();
+        }).catch(catchCallback);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2500
+        * @tc.name      : 025.play->seek(out of duration, mode) (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2500', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        videoPlayer.on('playbackCompleted', () => {
+            console.info('case playbackCompleted called!!');
+            expect(videoPlayer.state).assertEqual('stopped');
+            videoPlayer.release().then(() => {
+                console.info('case release called!!');
+                done();
+            }, failureCallback).catch(catchCallback);
+        });
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.seek(DURATION_TIME + 1, SEEK_CLOSEST).then((seekDoneTime) => {
+            expect(videoPlayer.state).assertEqual('playing');
+            expect(videoPlayer.currentTime).assertEqual(DURATION_TIME);
+            console.info('case seek called and seekDoneTime is' + seekDoneTime);
+        }, (err) => {
+            console.info('case seek out of duration called');
+            done();
+        }).catch(catchCallback);
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2600
+        * @tc.name      : 026. play->setvolume(0~1) (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2600', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+        
+        for (let i = 0; i < 6; i++) {
+            await videoPlayer.setVolume(i * 0.2).then(() => {
+                expect(videoPlayer.state).assertEqual('playing');
+                console.info('case setVolume called');
+            }, failureCallback).catch(catchCallback);   
+        }
+
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+
+    /* *
+        * @tc.number    : SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2700
+        * @tc.name      : 028.play->setspeed(0~4) (promise)
+        * @tc.desc      : Audio playback control test
+        * @tc.size      : MediumTest
+        * @tc.type      : Function test
+        * @tc.level     : Level2
+    */
+    it('SUB_MEDIA_VIDEO_PLAYER_FUNCTION_PROMISE_2700', 0, async function (done) {
+        let videoPlayer = null;
+        let surfaceID = null;
+        await media.createVideoPlayer().then((video) => {
+            if (typeof (video) != 'undefined') {
+                videoPlayer = video;
+                expect(videoPlayer.state).assertEqual('idle');
+            } else {
+                console.info('case createVideoPlayer is failed');
+                expect().assertFail();
+            }
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.getDisplaySurface().then((outSurface) => {
+            videoPlayer.url = AUDIO_SOURCE;
+            surfaceID = outSurface;
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.setDisplaySurface(surfaceID).then(() => {
+            expect(videoPlayer.state).assertEqual('idle');
+            console.info('case setDisplaySurface success');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.prepare().then(() => {
+            expect(videoPlayer.state).assertEqual('prepared');
+            expect(videoPlayer.duration).assertEqual(DURATION_TIME);
+            expect(videoPlayer.width).assertEqual(WIDTH_VALUE);
+            expect(videoPlayer.height).assertEqual(HEIGHT_VALUE);
+            console.info('case prepare called!!');
+        }, failureCallback).catch(catchCallback);
+
+        await videoPlayer.play().then(() => {
+            expect(videoPlayer.state).assertEqual('playing');
+            console.info('case play called!!');
+            sleep(PLAY_TIME);
+        }, failureCallback).catch(catchCallback);
+
+        for (let i = 0; i < 5; i++) {
+            await videoPlayer.setSpeed(i).then((speedMode) => {
+                expect(videoPlayer.state).assertEqual('playing');
+                console.info('case setSpeed called and speedMode is ' + speedMode);
+            }, failureCallback).catch(catchCallback);
+        }
+        await videoPlayer.release().then(() => {
+            console.info('case release called!!');
+        }, failureCallback).catch(catchCallback);
+        done();
+    })
+})

multimedia/media/media_js_standard/videoPlayer/src/main/resources/base/element/string.json

+{
+  "string": [
+    {
+      "name": "entry_MainAbility",
+      "value": "entry_MainAbility"
+    },
+    {
+      "name": "mainability_description",
+      "value": "JS_Empty Ability"
+    }
+  ]
+}
\ No newline at end of file