add distributeddatamgr js unit test.

Signed-off-by: Nyangzhouwei <yangzhouwei1@huawei.com>

distributeddatamgr/distributeddatamgrjstest/hap/entry/src/main/config.json

 {
   "app": {
-    "bundleName": "com.example.datamanagertest",
+    "bundleName": "ohos.acts.distributeddatamgr",
     "vendor": "example",
     "version": {
-      "code": 2000000,
-      "name": "2.0.0"
+      "code": 1000000,
+      "name": "1.0.0"
     }
   },
   "deviceConfig": {},
   "module": {
-    "package": "com.example.datamanagertest",
+    "package": "ohos.acts.distributeddatamgr",
     "name": ".MyApplication",
-    "mainAbility": "com.example.datamanagertest.MainAbility",
+    "mainAbility": "ohos.acts.distributeddatamgr.MainAbility",
     "deviceType": [
       "phone"
     ],
@@ -33,7 +33,7 @@
             ]
           }
         ],
-        "name": "com.example.datamanagertest.MainAbility",
+        "name": "ohos.acts.distributeddatamgr.MainAbility",
         "icon": "$media:icon",
         "description": "$string:mainability_description",
         "label": "$string:app_name",

distributeddatamgr/distributeddatamgrjstest/hap/entry/src/main/js/test/SingleKvStoreCallbackJsunit.test.js

@@ -25,12 +25,15 @@ const VALUE_TEST_FLOAT_ELEMENT = 4321.12;
 const VALUE_TEST_BOOLEAN_ELEMENT = true;
 const VALUE_TEST_STRING_ELEMENT = 'value-string-002';
 
+const SINGLE_VERSION = 1;
+const SECURITY_LEVEL = 3;
+
 var kvManager = null;
 var kvStore = null;
 
 describe('KvStoreTest', function () {
     const config = {
-        bundleName : 'com.example.datamanagertest',
+        bundleName : 'ohos.acts.distributeddatamgr',
         userInfo : {
             userId : '0',
             userType : 0
@@ -42,9 +45,9 @@ describe('KvStoreTest', function () {
         encrypt : false,
         backup : false,
         autoSync : true,
-        kvStoreType : 1,
+        kvStoreType : SINGLE_VERSION,
         schema : '',
-        securityLevel : 3,
+        securityLevel : SECURITY_LEVEL,
     }
 
     it('testCreateKVManager102', 0, async function (done) {
@@ -272,7 +275,7 @@ describe('KvStoreTest', function () {
         done();
     })
 
-    it('testOnChange101', 0, async function (done) {
+    it('testOnChange100', 0, async function (done) {
         try {
             kvStore.on('dataChange', 0, function (data) {
                 expect(true).assertEqual(data !=null);

distributeddatamgr/distributeddatamgrjstest/hap/entry/src/main/js/test/SingleKvStorePromiseJsunit.test.js

@@ -24,13 +24,15 @@ const VALUE_TEST_INT_ELEMENT = 123;
 const VALUE_TEST_FLOAT_ELEMENT = 321.12;
 const VALUE_TEST_BOOLEAN_ELEMENT = true;
 const VALUE_TEST_STRING_ELEMENT = 'value-string-001';
+const SINGLE_VERSION = 1;
+const SECURITY_LEVEL = 3;
 
 var kvManager = null;
 var kvStore = null;
 
 describe('KvStoreTest', function () {
     const config = {
-        bundleName : 'com.example.datamanagertest',
+        bundleName : 'ohos.acts.distributeddatamgr',
         userInfo : {
             userId : '0',
             userType : 0
@@ -42,9 +44,9 @@ describe('KvStoreTest', function () {
         encrypt : false,
         backup : false,
         autoSync : true,
-        kvStoreType : 1,
+        kvStoreType : SINGLE_VERSION,
         schema : '',
-        securityLevel : 3,
+        securityLevel : SECURITY_LEVEL,
     }
 
     it('testCreateKVManager001', 0, async function (done) {

distributeddatamgr/distributeddatamgrjstest/hap/entry/src/main/resources/base/element/string.json

@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "app_name",
-      "value": "MyApplication"
+      "value": "DistributeddatamgrJsTest"
     },
     {
       "name": "mainability_description",