diff --git a/arkui/BUILD.gn b/arkui/BUILD.gn
index 081aca320009a3f95c65dd0fa4022d7170da1228..aed64e1871a47be302f681a676eb3c2d8b511e12 100644
--- a/arkui/BUILD.gn
+++ b/arkui/BUILD.gn
@@ -1,4 +1,4 @@
-# Copyright (C) 2021 Huawei Device Co., Ltd.
+# Copyright (C) 2023 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
@@ -16,6 +16,7 @@ group("arkui") {
   deps = [
     "ace_ets_component:ActsAceEtsComponentTest",
     "ace_ets_component_api:ActsAceComponentApi03Test",
+    "ace_ets_component_api_three:ActsAceComponentApi04Test",
     "ace_ets_component_apilack:ActsAceEtsApiLackTest",
     "ace_ets_component_attrlack:ActsAceEtsAttrLackTest",
     "ace_ets_component_common_attrs:ActsAceEtsComponentCommonAttrsTest",
diff --git a/arkui/ace_ets_component_api_three/AppScope/app.json b/arkui/ace_ets_component_api_three/AppScope/app.json
new file mode 100644
index 0000000000000000000000000000000000000000..1eac7d9517c38154a4d9a839f940fb10ffd8a19b
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/AppScope/app.json
@@ -0,0 +1,19 @@
+{
+    "app": {
+        "bundleName": "com.open.harmony.componentapi04",
+    	"vendor": "example",
+        "versionCode": 1000000,
+        "versionName": "1.0.0",
+    	"icon": "$media:app_icon",
+        "label": "$string:app_name",
+        "distributedNotificationEnabled": true,
+        "keepAlive": true,
+        "singleUser": true,
+        "minAPIVersion": 10,
+        "targetAPIVersion": 10,
+        "car": {
+            "apiCompatibleVersion": 10,
+            "singleUser": false
+        }
+    }
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/AppScope/resources/base/element/string.json b/arkui/ace_ets_component_api_three/AppScope/resources/base/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..30af7cfee6766dda361b893d1565490dc145fdf0
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/AppScope/resources/base/element/string.json
@@ -0,0 +1,8 @@
+{
+ "string":[
+    {
+      "name":"app_name",
+      "value":"MyApplication"
+    }
+  ]
+}      
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/AppScope/resources/base/media/app_icon.png b/arkui/ace_ets_component_api_three/AppScope/resources/base/media/app_icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce307a8827bd75456441ceb57d530e4c8d45d36c
Binary files /dev/null and b/arkui/ace_ets_component_api_three/AppScope/resources/base/media/app_icon.png differ
diff --git a/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img1.jpeg b/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img1.jpeg
new file mode 100644
index 0000000000000000000000000000000000000000..10313724c447d6f48520abb2d285c8db9f44e656
Binary files /dev/null and b/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img1.jpeg differ
diff --git a/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img2.jpeg b/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img2.jpeg
new file mode 100644
index 0000000000000000000000000000000000000000..8a9ab99728856a19e0904df342c3d7d39b8fa064
Binary files /dev/null and b/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img2.jpeg differ
diff --git a/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img3.jpeg b/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img3.jpeg
new file mode 100644
index 0000000000000000000000000000000000000000..8ab0cb27dfa7bf3d2fb7c8bff5a108ae11a7473a
Binary files /dev/null and b/arkui/ace_ets_component_api_three/AppScope/resources/base/media/img3.jpeg differ
diff --git a/arkui/ace_ets_component_api_three/BUILD.gn b/arkui/ace_ets_component_api_three/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..d2576327a35f0f4ca7a03027d602e0b9dd7c1a7a
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/BUILD.gn
@@ -0,0 +1,43 @@
+# Copyright (c) 2023 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("ActsAceComponentApi04Test") {
+  hap_profile = "src/main/module.json"
+  js_build_mode = "debug"
+  deps = [
+    ":ace_ets_component_api_04_js_assets",
+    ":ace_ets_component_api_04_resources",
+  ]
+  ets2abc = true
+  certificate_profile = "signature/openharmony_sx.p7b"
+  hap_name = "ActsAceComponentApi04Test"
+  part_name = "ace_engine"
+  subsystem_name = "arkui"
+}
+
+ohos_app_scope("ace_ets_component_api_04_profile") {
+  app_profile = "AppScope/app.json"
+  sources = [ "AppScope/resources" ]
+}
+
+ohos_js_assets("ace_ets_component_api_04_js_assets") {
+  source_dir = "src/main/ets"
+}
+
+ohos_resources("ace_ets_component_api_04_resources") {
+  sources = [ "src/main/resources" ]
+  deps = [ ":ace_ets_component_api_04_profile" ]
+  hap_profile = "src/main/module.json"
+}
diff --git a/arkui/ace_ets_component_api_three/Test.json b/arkui/ace_ets_component_api_three/Test.json
new file mode 100644
index 0000000000000000000000000000000000000000..2fdfab4c5bd1a0dc43f1846d02821504e3eda65c
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/Test.json
@@ -0,0 +1,26 @@
+{
+    "description": "Configuration for hjunit demo Tests",
+    "driver": {
+        "type": "OHJSUnitTest",
+        "test-timeout": "600000",
+        "bundle-name": "com.open.harmony.componentapi04",
+        "module-name": "entry_test",
+        "shell-timeout": "600000",
+        "testcase-timeout": 240000
+    },
+    "kits": [{
+        "test-file-name": [
+            "ActsAceComponentApi04Test.hap"
+        ],
+        "type": "AppInstallKit",
+        "cleanup-apps": true
+        },
+        {
+            "type": "ShellKit",
+            "run-command": [
+                "power-shell wakeup",
+                "power-shell setmode 602"
+            ]
+        }
+    ]
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/signature/openharmony_sx.p7b b/arkui/ace_ets_component_api_three/signature/openharmony_sx.p7b
new file mode 100644
index 0000000000000000000000000000000000000000..88fdad9ab63e38f183d15c358adcb76c8741ddc8
Binary files /dev/null and b/arkui/ace_ets_component_api_three/signature/openharmony_sx.p7b differ
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/TestAbility.ets b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/TestAbility.ets
new file mode 100644
index 0000000000000000000000000000000000000000..8d65dd2ea8346a8b5d12ac7aff026197a95abaea
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/TestAbility.ets
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2023 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 hilog from '@ohos.hilog';
+import Ability from '@ohos.app.ability.UIAbility'
+import AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
+import testsuite from '../test/List.test'
+import Window from '@ohos.window'
+
+export default class TestAbility extends Ability {
+    onCreate(want, launchParam) {
+        hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onCreate');
+        hilog.info(0x0000, 'testTag', '%{public}s', 'want param:' + JSON.stringify(want) ?? '');
+        hilog.info(0x0000, 'testTag', '%{public}s', 'launchParam:'+ JSON.stringify(launchParam) ?? '');
+    }
+
+    onDestroy() {
+        hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onDestroy');
+    }
+
+    onWindowStageCreate(windowStage: Window.WindowStage) {
+        hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onWindowStageCreate');
+        windowStage.loadContent('TestAbility/pages/Index', (err, data) => {
+            if (err.code) {
+                hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.ERROR);
+                hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? '');
+                return;
+            }
+            hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+            hilog.info(0x0000, 'testTag', 'Succeeded in loading the content. Data: %{public}s',
+                JSON.stringify(data) ?? '');
+        });
+    }
+
+    onWindowStageDestroy() {
+        hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onWindowStageDestroy');
+    }
+
+    onForeground() {
+        hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onForeground');
+    }
+
+    onBackground() {
+        hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onBackground');
+    }
+}
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/common/MyUtils.ets b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/common/MyUtils.ets
new file mode 100644
index 0000000000000000000000000000000000000000..e7ff6f18d9a60071d8faede404e1ae35f43cafaf
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/common/MyUtils.ets
@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2023 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 events_emitter from '@ohos.events.emitter';
+export default class Utils {
+  static sendEvent(message, eventId) {
+    var eventData = {
+      data: {
+        "msg": message
+      }
+    }
+    let event = {
+      eventId: eventId,
+      priority: events_emitter.EventPriority.LOW
+    }
+    events_emitter.emit(event, eventData)
+  }
+
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/Index.ets b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/Index.ets
new file mode 100644
index 0000000000000000000000000000000000000000..fa2844b5987d58ea80ce36def9b6c498e29b1917
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/Index.ets
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2023 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.
+ */
+ //@ts-nocheck
+import hilog from '@ohos.hilog';
+import AbilityDelegatorRegistry from '@ohos.app.ability.abilityDelegatorRegistry';
+import { Hypium } from '@ohos/hypium';
+import testsuite from '../../test/List.test';
+
+@Entry
+@Component
+struct Index {
+  aboutToAppear() {
+    hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility index aboutToAppear');
+    var abilityDelegator: any
+    abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator()
+    var abilityDelegatorArguments: any
+    abilityDelegatorArguments = AbilityDelegatorRegistry.getArguments()
+    hilog.info(0x0000, 'testTag', '%{public}s', 'start run testcase!!!');
+    Hypium.hypiumTest(abilityDelegator, abilityDelegatorArguments, testsuite)
+  }
+ @State message: string = 'Hello World'
+   build() {
+         Row() {
+           Column() {
+             Text(this.message)
+               .fontSize(50)
+               .fontWeight(FontWeight.Bold)
+             Button() {
+               Text('next page')
+                 .fontSize(20)
+                 .fontWeight(FontWeight.Bold)
+             }.type(ButtonType.Capsule)
+             .margin({
+               top: 20
+             })
+             .backgroundColor('#0D9FFB')
+             .width('35%')
+             .height('5%')
+             .onClick(()=>{
+             })
+           }
+             .width('100%')
+         }
+             .height('100%')
+   }
+ }
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/SR000HTP1U.ets b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/SR000HTP1U.ets
new file mode 100644
index 0000000000000000000000000000000000000000..91b9fed38b5bd36dd884d9ec380f0b8a53a94b63
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/SR000HTP1U.ets
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2023 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.
+ */
+@Entry
+@Component
+struct SR000HTP1U {
+  @State value: number = 0
+  @State enable_inc: boolean = false
+  @State enable_dec: boolean = false
+
+  build() {
+    Column() {
+      Counter() {
+        Text(this.value.toString())
+      }
+      .margin(100)
+      .onInc(() => {
+        this.value++
+      })
+      .onDec(() => {
+        this.value--
+      })
+      .enableInc(this.enable_inc)
+      .enableDec(this.enable_dec)
+      .key('SR000HTP1U_Counter_1')
+      Button("enable_inc_true")
+        .onClick(() => {
+          this.enable_inc = true;
+        }).height(45)
+        .key('SR000HTP1U_Button_1')
+      Button("enable_dec_true")
+        .onClick(() => {
+          this.enable_dec = true;
+        }).height(45)
+        .key('SR000HTP1U_Button_2')
+    }.width("100%")
+  }
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/SR000HTP21.ets b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/SR000HTP21.ets
new file mode 100644
index 0000000000000000000000000000000000000000..e90df261abe8d222eeea4c331892da97dd1d546a
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/SR000HTP21.ets
@@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2023 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.
+ */
+@Entry
+@Component
+struct SR000HTP21 {
+  controller: TextAreaController = new TextAreaController()
+  controller2: TextAreaController = new TextAreaController()
+  controller3: TextAreaController = new TextAreaController()
+  @State text: string = '123456'
+
+  build() {
+    Column() {
+      TextArea({ text: this.text, placeholder: 'input your word', controller: this.controller })
+        .placeholderColor("rgb(0,0,225)")
+        .placeholderFont({ size: 20, weight: 100, family: 'cursive', style: FontStyle.Italic })
+        .textAlign(TextAlign.Center)
+        .caretColor(Color.Blue)
+        .fontSize(30)
+        .fontWeight(FontWeight.Bold)
+        .fontFamily("sans-serif")
+        .fontStyle(FontStyle.Normal)
+        .fontColor(Color.Red)
+        .tabIndex(1)
+        .key('SR000HTP21_TextArea_1')
+      Button("Show selected (-2,-1)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(-2,-1)
+        })
+        .key('SR000HTP21_Button_1')
+      Button("Show selected (-1,0)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(-1,0)
+        })
+        .key('SR000HTP21_Button_2')
+      Button("Show selected (0,3)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(0,3)
+        })
+        .key('SR000HTP21_Button_3')
+      Button("Show selected (1,3)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(1,3)
+        })
+        .key('SR000HTP21_Button_4')
+      Button("Show selected (-1,6)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(-1,6)
+        })
+        .key('SR000HTP21_Button_5')
+      Button("Show selected (0,6)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(0,6)
+        })
+        .key('SR000HTP21_Button_6')
+      Button("Show selected (-1,8)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(-1,8)
+        })
+        .key('SR000HTP21_Button_7')
+      Button("Show selected (0,8)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(0,8)
+        })
+        .key('SR000HTP21_Button_8')
+      Button("Show selected (null,null)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(null,null)
+        })
+        .key('SR000HTP21_Button_9')
+      Button("Show selected (null,undefined)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(null,undefined)
+        })
+        .key('SR000HTP21_Button_10')
+      Button("Show selected (undefined,null)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(undefined,null)
+        })
+        .key('SR000HTP21_Button_11')
+      Button("Show selected (undefined,undefined)")
+        .margin(30)
+        .onClick(() => {
+          this.controller.setTextSelection(undefined,undefined)
+        })
+        .key('SR000HTP21_Button_12')
+      TextArea({ text: '', placeholder: 'input your word', controller: this.controller2 })
+        .placeholderColor("rgb(0,0,225)")
+        .placeholderFont({ size: 20, weight: 100, family: 'cursive', style: FontStyle.Italic })
+        .textAlign(TextAlign.Center)
+        .caretColor(Color.Blue)
+        .fontSize(30)
+        .fontWeight(FontWeight.Bold)
+        .fontFamily("sans-serif")
+        .fontStyle(FontStyle.Normal)
+        .fontColor(Color.Red)
+        .tabIndex(2)
+        .key('SR000HTP21_TextArea_2')
+      Button("Show selected (1,3)")
+        .margin(30)
+        .onClick(() => {
+          this.controller2.setTextSelection(1,3)
+        })
+        .key('SR000HTP21_Button_13')
+      TextArea({ text: '北京aaaaa上海tianjin深圳', placeholder: 'input your word', controller: this.controller3 })
+        .width(200)
+        .height(50)
+        .placeholderColor("rgb(0,0,225)")
+        .placeholderFont({ size: 20, weight: 100, family: 'cursive', style: FontStyle.Italic })
+        .textAlign(TextAlign.Center)
+        .caretColor(Color.Blue)
+        .fontSize(30)
+        .fontWeight(FontWeight.Bold)
+        .fontFamily("sans-serif")
+        .fontStyle(FontStyle.Normal)
+        .fontColor(Color.Red)
+        .tabIndex(3)
+        .key('SR000HTP21_TextArea_3')
+      Button("Show selected (6,10)")
+        .margin(30)
+        .onClick(() => {
+          this.controller3.setTextSelection(6,10)
+        })
+        .key('SR000HTP21_Button_14')
+    }
+  }
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/images/img1.png b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/images/img1.png
new file mode 100644
index 0000000000000000000000000000000000000000..092a9d61af694f9e0a7f2c7ce14a40c657a278c9
Binary files /dev/null and b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/images/img1.png differ
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/images/test1.jpg b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/images/test1.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..a0ce155f8767c97892afa5c853f51a22364179eb
Binary files /dev/null and b/arkui/ace_ets_component_api_three/src/main/ets/TestAbility/pages/images/test1.jpg differ
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/TestRunner/OpenHarmonyTestRunner.ts b/arkui/ace_ets_component_api_three/src/main/ets/TestRunner/OpenHarmonyTestRunner.ts
new file mode 100644
index 0000000000000000000000000000000000000000..9e1abddd7bbe6397074c212e829534c6202bf6b3
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/TestRunner/OpenHarmonyTestRunner.ts
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2023 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 hilog from '@ohos.hilog';
+import TestRunner from '@ohos.application.testRunner'
+import AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
+
+var abilityDelegator = undefined
+var abilityDelegatorArguments = undefined
+
+function translateParamsToString(parameters) {
+  const keySet = new Set([
+    '-s class', '-s notClass', '-s suite', '-s it',
+    '-s level', '-s testType', '-s size', '-s timeout',
+    '-s dryRun'
+  ]);
+  let targetParams = '';
+  for (const key in parameters) {
+    if (keySet.has(key)) {
+      targetParams = `${targetParams} ${key} ${parameters[key]}`;
+    }
+  }
+  return targetParams.trim();
+}
+
+async function onAbilityCreateCallback() {
+  hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+  hilog.info(0x0000, 'testTag', '%{public}s', 'onAbilityCreateCallback');
+}
+
+async function addAbilityMonitorCallback(err): Promise<void> {
+  hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+  hilog.info(0x0000, 'testTag', 'addAbilityMonitorCallback : %{public}s', JSON.stringify(err) ?? '');
+}
+
+export default class OpenHarmonyTestRunner implements TestRunner {
+  constructor() {
+  }
+
+  onPrepare() {
+    hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+    hilog.info(0x0000, 'testTag', '%{public}s', 'OpenHarmonyTestRunner OnPrepare ');
+  }
+
+  async onRun() {
+    hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+    hilog.info(0x0000, 'testTag', '%{public}s', 'OpenHarmonyTestRunner onRun run');
+    abilityDelegatorArguments = AbilityDelegatorRegistry.getArguments();
+    abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator();
+    let testAbilityName = abilityDelegatorArguments.bundleName + '.TestAbility';
+    let lMonitor = {
+      abilityName: testAbilityName,
+      onAbilityCreate: onAbilityCreateCallback,
+    };
+    abilityDelegator.addAbilityMonitor(lMonitor, addAbilityMonitorCallback);
+    let cmd = 'aa start -d 0 -a TestAbility' + ' -b ' + abilityDelegatorArguments.bundleName;
+    cmd += ' ' + translateParamsToString(abilityDelegatorArguments.parameters);
+    let debug = abilityDelegatorArguments.parameters['-D'];
+    if (debug == 'true') {
+      cmd += ' -D';
+    }
+    hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+    hilog.info(0x0000, 'testTag', 'cmd : %{public}s', cmd);
+    abilityDelegator.executeShellCommand(cmd,
+      (err, d) => {
+        hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
+        hilog.info(0x0000, 'testTag', 'executeShellCommand : err : %{public}s', JSON.stringify(err) ?? '');
+        hilog.info(0x0000, 'testTag', 'executeShellCommand : data : %{public}s', d.stdResult ?? '');
+        hilog.info(0x0000, 'testTag', 'executeShellCommand : data : %{public}s', d.exitCode ?? '');
+      });
+    hilog.info(0x0000, 'testTag', '%{public}s', 'OpenHarmonyTestRunner onRun end');
+  }
+}
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/test/List.test.ets b/arkui/ace_ets_component_api_three/src/main/ets/test/List.test.ets
new file mode 100644
index 0000000000000000000000000000000000000000..57aa544bb42d1a28052359b0ad3e4088561c3c09
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/test/List.test.ets
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2023 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 SR000HTP1UTest from './SR000HTP1U.test'
+import SR000HTP21Test from './SR000HTP21.test'
+
+export default function testsuite() {
+  SR000HTP1UTest()
+  SR000HTP21Test()
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/test/SR000HTP1U.test.ets b/arkui/ace_ets_component_api_three/src/main/ets/test/SR000HTP1U.test.ets
new file mode 100644
index 0000000000000000000000000000000000000000..3f115517fc7a1fbccdc1d08d28c625ecc6a0decd
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/test/SR000HTP1U.test.ets
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2023 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 { describe, beforeEach, afterEach, it, expect } from '@ohos/hypium'
+import router from '@ohos.router'
+import {UiDriver, UiComponent, BY, Driver, Component, ON} from '@ohos.UiTest'
+import events_emitter from '@ohos.events.emitter';
+export default function SR000HTP1UTest() {
+
+  const SUITE = 'SR000HTP1U'
+  const waitUiReadyMs = 500;
+  function sleep(time) {
+    let date = new Date()
+    let start = date.getSeconds()
+    let end = start
+    while ( (end - start) < time ) {
+      let endDate = new Date()
+      end = endDate.getSeconds()
+    }
+  }
+
+  describe('SR000HTP1UTest', function () {
+
+    beforeEach(async function (done) {
+      let options = {
+        url: "TestAbility/pages/SR000HTP1U",
+      }
+      try {
+        router.clear();
+        let pages = router.getState();
+        if (pages == null || !("SR000HTP1U" == pages.name)) {
+          await router.pushUrl(options).then(()=>{
+            console.info(`${SUITE} router.pushUrl success`);
+          }).catch(err => {
+            console.error(`${SUITE} router.pushUrl failed, code is ${err.code}, message is ${err.message}`);
+          })
+        }
+      } catch (err) {
+        console.error(`${SUITE} beforeEach error:` + JSON.stringify(err));
+      }
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_Counter_0100
+     *tc.name   Counter support maximum and minimum
+     *tc.desc   Counter support maximum and minimum
+     */
+    it('ArkUI_Counter_0100', 0, async function (done) {
+      let CASE = 'ArkUI_Counter_0100'
+      console.info(`${SUITE} ${CASE} START`);
+
+      sendEventByKey('SR000HTP1U_Button_1', 10, "")
+      let strJson = getInspectorByKey('SR000HTP1U_Counter_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$type).assertEqual("Counter");
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_Counter_0200
+     *tc.name   Counter support maximum and minimum
+     *tc.desc   Counter support maximum and minimum
+     */
+    it('ArkUI_Counter_0200', 0, async function (done) {
+      let CASE = 'ArkUI_Counter_0200'
+      console.info(`${SUITE} ${CASE} START`);
+      sendEventByKey('SR000HTP1U_Button_2', 10, "")
+      let strJson = getInspectorByKey('SR000HTP1U_Counter_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$type).assertEqual("Counter");
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+  })
+}
diff --git a/arkui/ace_ets_component_api_three/src/main/ets/test/SR000HTP21.test.ets b/arkui/ace_ets_component_api_three/src/main/ets/test/SR000HTP21.test.ets
new file mode 100644
index 0000000000000000000000000000000000000000..0d971e150df9e0c755708ec26cbb0e79fa1f08ac
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/ets/test/SR000HTP21.test.ets
@@ -0,0 +1,356 @@
+/*
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { describe, beforeEach, afterEach, it, expect } from '@ohos/hypium'
+import router from '@ohos.router'
+import {UiDriver, UiComponent, BY, Driver, Component, ON} from '@ohos.UiTest'
+import events_emitter from '@ohos.events.emitter';
+export default function SR000HTP21Test() {
+
+  const SUITE = 'SR000HTP21'
+  const waitUiReadyMs = 500;
+
+  describe('SR000HTP21Test', function () {
+
+    beforeEach(async function (done) {
+      let options = {
+        url: "TestAbility/pages/SR000HTP21",
+      }
+      try {
+        router.clear();
+        let pages = router.getState();
+        if (pages == null || !("SR000HTP21" == pages.name)) {
+          await router.pushUrl(options).then(()=>{
+            console.info(`${SUITE} router.pushUrl success`);
+          }).catch(err => {
+            console.error(`${SUITE} router.pushUrl failed, code is ${err.code}, message is ${err.message}`);
+          })
+        }
+      } catch (err) {
+        console.error(`${SUITE} beforeEach error:` + JSON.stringify(err));
+      }
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0100
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0100', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0100'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_1', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("0");
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0200
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0200', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0200'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_2', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("0");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0300
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0300', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0300'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_3', 10, "")
+      await driver.delayMs(waitUiReadyMs*5)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("3");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0400
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0400', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0400'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_4', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("3");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0500
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0500', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0500'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_5', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("6");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0600
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0600', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0600'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_6', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("6");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0700
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0700', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0700'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_7', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("6");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0800
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0800', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0800'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_8', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("6");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_0900
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_0900', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_0900'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_9', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("0");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_1000
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_1000', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_1000'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_10', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("0");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_1100
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_1100', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_1100'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_11', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("0");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_1200
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_1200', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_1200'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_12', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_1');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("0");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_1300
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_1300', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_1300'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_13', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_2');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("0");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+    /*
+     *tc.number ArkUI_TextArea_Select_1400
+     *tc.name   Textarea support selecting text by setting start and end of cursor
+     *tc.desc   Textarea support selecting text by setting start and end of cursor
+     */
+    it('ArkUI_TextArea_Select_1400', 0, async function (done) {
+      let CASE = 'ArkUI_TextArea_Select_1400'
+      console.info(`${SUITE} ${CASE} START`);
+
+      let driver = Driver.create()
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_TextArea_3', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      sendEventByKey('SR000HTP21_Button_14', 10, "")
+      await driver.delayMs(waitUiReadyMs)
+      let strJson = getInspectorByKey('SR000HTP21_TextArea_3');
+      let obj = JSON.parse(strJson);
+      expect(obj.$attrs.caretPosition).assertEqual("10");
+      await driver.delayMs(waitUiReadyMs)
+
+      console.info(`${SUITE} ${CASE} END`);
+      done()
+    });
+
+  })
+}
diff --git a/arkui/ace_ets_component_api_three/src/main/module.json b/arkui/ace_ets_component_api_three/src/main/module.json
new file mode 100644
index 0000000000000000000000000000000000000000..41203db25b2f1fa0a38ba77ab433d414374d1053
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/module.json
@@ -0,0 +1,41 @@
+{
+  "module": {
+    "name": "entry_test",
+    "type": "feature",
+    "description": "$string:module_test_desc",
+    "mainElement": "TestAbility",
+    "deviceTypes": [
+      "default",
+      "tablet"
+    ],
+    "deliveryWithInstall": true,
+    "installationFree": false,
+    "pages": "$profile:test_pages",
+    "metadata": [{
+      "name": "ArkTSPartialUpdate",
+      "value": "true"
+    }],
+    "abilities": [
+      {
+        "name": "TestAbility",
+        "srcEntrance": "./ets/TestAbility/TestAbility.ets",
+        "description": "$string:TestAbility_desc",
+        "icon": "$media:icon",
+        "label": "$string:TestAbility_label",
+        "visible": true,
+        "startWindowIcon": "$media:icon",
+        "startWindowBackground": "$color:start_window_background",
+        "skills": [
+          {
+            "actions": [
+              "action.system.home"
+            ],
+            "entities": [
+              "entity.system.home"
+            ]
+          }
+        ]
+      }
+    ]
+  }
+}
diff --git a/arkui/ace_ets_component_api_three/src/main/resources/base/element/color.json b/arkui/ace_ets_component_api_three/src/main/resources/base/element/color.json
new file mode 100644
index 0000000000000000000000000000000000000000..17e37a02eae55b9586ad82ccaedee5c3746090df
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/resources/base/element/color.json
@@ -0,0 +1,20 @@
+{
+  "color": [
+    {
+      "name": "start_window_background",
+      "value": "#FFFFFF"
+    },
+    {
+      "name": "Divider_color",
+      "value": "#000000"
+    },
+    {
+      "name": "badge_BorderColor",
+      "value": "#FFFD0000"
+    },
+    {
+      "name": "color_red",
+      "value": "#ffff0000"
+    }
+ ]
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/src/main/resources/base/element/string.json b/arkui/ace_ets_component_api_three/src/main/resources/base/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..278a5d8b4494ef6e422a5edb2656c49ff0591083
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/resources/base/element/string.json
@@ -0,0 +1,40 @@
+{
+  "string": [
+    {
+      "name": "module_test_desc",
+      "value": "test ability description"
+    },
+    {
+      "name": "TestAbility_desc",
+      "value": "the test ability"
+    },
+    {
+      "name": "TestAbility_label",
+      "value": "test label"
+    },
+    {
+      "name": "Divider_width",
+      "value": "10px"
+    },
+    {
+      "name": "Divider_startMargin",
+      "value": "5px"
+    },
+    {
+      "name": "Divider_endMargin",
+      "value": "5px"
+    },
+    {
+      "name": "badge_Size_test",
+      "value": "7vp"
+    },
+    {
+      "name": "swiper_margin",
+      "value": "12"
+    },
+    {
+      "name": "test_title",
+      "value": "test_resource_title"
+    }
+ ]
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_component_api_three/src/main/resources/base/media/icon.png b/arkui/ace_ets_component_api_three/src/main/resources/base/media/icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce307a8827bd75456441ceb57d530e4c8d45d36c
Binary files /dev/null and b/arkui/ace_ets_component_api_three/src/main/resources/base/media/icon.png differ
diff --git a/arkui/ace_ets_component_api_three/src/main/resources/base/media/img1.jpeg b/arkui/ace_ets_component_api_three/src/main/resources/base/media/img1.jpeg
new file mode 100644
index 0000000000000000000000000000000000000000..10313724c447d6f48520abb2d285c8db9f44e656
Binary files /dev/null and b/arkui/ace_ets_component_api_three/src/main/resources/base/media/img1.jpeg differ
diff --git a/arkui/ace_ets_component_api_three/src/main/resources/base/media/img2.jpeg b/arkui/ace_ets_component_api_three/src/main/resources/base/media/img2.jpeg
new file mode 100644
index 0000000000000000000000000000000000000000..8a9ab99728856a19e0904df342c3d7d39b8fa064
Binary files /dev/null and b/arkui/ace_ets_component_api_three/src/main/resources/base/media/img2.jpeg differ
diff --git a/arkui/ace_ets_component_api_three/src/main/resources/base/media/img3.jpeg b/arkui/ace_ets_component_api_three/src/main/resources/base/media/img3.jpeg
new file mode 100644
index 0000000000000000000000000000000000000000..8ab0cb27dfa7bf3d2fb7c8bff5a108ae11a7473a
Binary files /dev/null and b/arkui/ace_ets_component_api_three/src/main/resources/base/media/img3.jpeg differ
diff --git a/arkui/ace_ets_component_api_three/src/main/resources/base/profile/test_pages.json b/arkui/ace_ets_component_api_three/src/main/resources/base/profile/test_pages.json
new file mode 100644
index 0000000000000000000000000000000000000000..2e33561bf9dfd3d1fb854b08d226f124dafaf15e
--- /dev/null
+++ b/arkui/ace_ets_component_api_three/src/main/resources/base/profile/test_pages.json
@@ -0,0 +1,7 @@
+{
+  "src": [
+    "TestAbility/pages/Index",
+    "TestAbility/pages/SR000HTP1U",
+    "TestAbility/pages/SR000HTP21"
+  ]
+}