diff --git a/distributeddatamgr/relationalStoretest/RdbJstest/hap/src/main/js/test/RdbStoreDistributedJsunit.test.js b/distributeddatamgr/relationalStoretest/RdbJstest/hap/src/main/js/test/RdbStoreDistributedJsunit.test.js
index 457332ec06f09521d58987b4689e56c4e10b3c15..e8c184bc540d0a6b428ce77cea9fd86e2c9d4b0d 100644
--- a/distributeddatamgr/relationalStoretest/RdbJstest/hap/src/main/js/test/RdbStoreDistributedJsunit.test.js
+++ b/distributeddatamgr/relationalStoretest/RdbJstest/hap/src/main/js/test/RdbStoreDistributedJsunit.test.js
@@ -61,6 +61,9 @@ try {
     expect(null).assertFail()
 }
 }
+function storeObserver(devices) {
+    console.info(TAG + devices + " dataChange");
+}
 
 export default function rdbStoreDistributedTest() {
 describe('rdbStoreDistributedTest', function () {
@@ -343,11 +346,14 @@ describe('rdbStoreDistributedTest', function () {
      */
      it('testRdbStoreDistributed0012', 0, async function (done) {
         console.info(TAG + "************* testRdbStoreDistributed0012 start *************");
-        rdbStore.on("dataChange", dataRdb.SubscribeType.SUBSCRIBE_TYPE_REMOTE, (device) => {
-            console.info(TAG + device + " dataChange");
-        });
-        console.info(TAG + "on dataChange success");
-        expect(rdbStore).assertEqual(rdbStore);
+        try{
+            rdbStore.on("dataChange", dataRdb.SubscribeType.SUBSCRIBE_TYPE_REMOTE, storeObserver);
+            console.info(TAG + "on dataChange success ");
+            expect(rdbStore).assertEqual(rdbStore);
+        }catch(err){
+            console.info(TAG + "on dataChange " + err);
+            expect(err !== null).assertFalse();
+        }
         done()
         console.info(TAG + "************* testRdbStoreDistributed0012 end *************");
     })
@@ -357,13 +363,16 @@ describe('rdbStoreDistributedTest', function () {
      * @tc.number SUB_DDM_AppDataFWK_JSRDB_Distributed_013
      * @tc.desc subscribe test
      */
-    it('testRdbStoreDistributed0013', 0, async function (done) {
+     it('testRdbStoreDistributed0013', 0, function (done) {
         console.info(TAG + "************* testRdbStoreDistributed0013 start *************");
-        rdbStore.off("dataChange", dataRdb.SubscribeType.SUBSCRIBE_TYPE_REMOTE, (device) => {
-            console.info(TAG + device + " dataChange");
-        });
-        console.info(TAG + "off dataChange success");
-        expect(rdbStore).assertEqual(rdbStore);
+        try{
+            let off = rdbStore.on("dataChange", dataRdb.SubscribeType.SUBSCRIBE_TYPE_REMOTE, storeObserver);
+            console.info(TAG + "off dataChange success " + off);
+            expect(rdbStore).assertEqual(rdbStore);
+        }catch(err){
+            console.info(TAG + "off dataChange " + err);
+            expect(err !== null).assertFalse();
+        }
         done()
         console.info(TAG + "************* testRdbStoreDistributed0013 end *************");
     })
diff --git a/distributeddatamgr/relationalStoretest/RdbJstest/hap/src/main/js/test/RdbstoreEncryptionJsunit.test.js b/distributeddatamgr/relationalStoretest/RdbJstest/hap/src/main/js/test/RdbstoreEncryptionJsunit.test.js
index 32e72b05ba3636fe005640c04c666a6f1d8e737d..113b1da5d9eb1f86f03cc1a14a966134d9d6108f 100644
--- a/distributeddatamgr/relationalStoretest/RdbJstest/hap/src/main/js/test/RdbstoreEncryptionJsunit.test.js
+++ b/distributeddatamgr/relationalStoretest/RdbJstest/hap/src/main/js/test/RdbstoreEncryptionJsunit.test.js
@@ -175,12 +175,13 @@ describe('rdbEncryptTest', function () {
             rdbStore = null
             try {
                 rdbStore = await CreatRdbStore(context, STORE_CONFIG_WRONG)
+                expect(rdbStore !== null).assertFalse()
             } catch (err) {
                 console.info(TAG + `catch err: ` + err)
-                expect(err).assertTrue
+                expect(rdbStore).assertEqual(null)
+                done()
+                console.info(TAG + "************* RdbEncryptTest_0040 end *************")
             }
-            done()
-            console.info(TAG + "************* RdbEncryptTest_0040 end *************")
         })
         console.info(TAG + "*************Unit Test End*************")
     }
diff --git a/distributeddatamgr/relationalStoretest/relationalStoreJstest/hap/src/main/js/test/RelationalStoreDistributedJsunit.test.js b/distributeddatamgr/relationalStoretest/relationalStoreJstest/hap/src/main/js/test/RelationalStoreDistributedJsunit.test.js
index b796590f13b6fd1005119db1e96eb9b925474e37..1878a0376f05d29e139a3c4770a1c40a6cd4f013 100644
--- a/distributeddatamgr/relationalStoretest/relationalStoreJstest/hap/src/main/js/test/RelationalStoreDistributedJsunit.test.js
+++ b/distributeddatamgr/relationalStoretest/relationalStoreJstest/hap/src/main/js/test/RelationalStoreDistributedJsunit.test.js
@@ -64,6 +64,10 @@ try {
 }
 }
 
+function storeObserver(devices) {
+    console.info(TAG + devices + " dataChange");
+}
+
 export default function relationalStoreDistributedTest() {
 describe('relationalStoreDistributedTest', function () {
     beforeAll(async function () {
@@ -345,11 +349,14 @@ describe('relationalStoreDistributedTest', function () {
      */
      it('testRdbStoreDistributed0012', 0, async function (done) {
         console.info(TAG + "************* testRdbStoreDistributed0012 start *************");
-        rdbStore.on("dataChange", data_Rdb.SubscribeType.SUBSCRIBE_TYPE_REMOTE, (device) => {
-            console.info(TAG + device + " dataChange");
-        });
-        console.info(TAG + "on dataChange success");
-        expect(rdbStore).assertEqual(rdbStore);
+        try{
+            rdbStore.on("dataChange", data_Rdb.SubscribeType.SUBSCRIBE_TYPE_REMOTE, storeObserver);
+            console.info(TAG + "on dataChange success ");
+            expect(rdbStore).assertEqual(rdbStore);
+        }catch(err){
+            console.info(TAG + "on dataChange " + err);
+            expect(err !== null).assertFalse();
+        }
         done()
         console.info(TAG + "************* testRdbStoreDistributed0012 end *************");
     })
@@ -359,13 +366,16 @@ describe('relationalStoreDistributedTest', function () {
      * @tc.number SUB_DDM_AppDataFWK_JSRelationalStore_Distributed_013
      * @tc.desc subscribe test
      */
-    it('testRdbStoreDistributed0013', 0, async function (done) {
+    it('testRdbStoreDistributed0013', 0, function (done) {
         console.info(TAG + "************* testRdbStoreDistributed0013 start *************");
-        rdbStore.off("dataChange", data_Rdb.SubscribeType.SUBSCRIBE_TYPE_REMOTE, (device) => {
-            console.info(TAG + device + " dataChange");
-        });
-        console.info(TAG + "off dataChange success");
-        expect(rdbStore).assertEqual(rdbStore);
+        try{
+            let off = rdbStore.on("dataChange", data_Rdb.SubscribeType.SUBSCRIBE_TYPE_REMOTE, storeObserver);
+            console.info(TAG + "off dataChange success " + off);
+            expect(rdbStore).assertEqual(rdbStore);
+        }catch(err){
+            console.info(TAG + "off dataChange " + err);
+            expect(err !== null).assertFalse();
+        }
         done()
         console.info(TAG + "************* testRdbStoreDistributed0013 end *************");
     })
diff --git a/distributeddatamgr/relationalStoretest/relationalStoreJstest/hap/src/main/js/test/RelationalStoreEncryptionJsunit.test.js b/distributeddatamgr/relationalStoretest/relationalStoreJstest/hap/src/main/js/test/RelationalStoreEncryptionJsunit.test.js
index a6be9c8549410f8710270367d047981422523e06..618bf0da34425936e24e505b5fae7954e407c113 100644
--- a/distributeddatamgr/relationalStoretest/relationalStoreJstest/hap/src/main/js/test/RelationalStoreEncryptionJsunit.test.js
+++ b/distributeddatamgr/relationalStoretest/relationalStoreJstest/hap/src/main/js/test/RelationalStoreEncryptionJsunit.test.js
@@ -178,13 +178,13 @@ describe('relationalStoreEncryptTest', function () {
             rdbStore = null
             try {
                 rdbStore = await CreatRdbStore(context, STORE_CONFIG_WRONG)
+                expect(rdbStore !== null).assertFalse()
             } catch (err) {
                 console.info(TAG + `catch err: err.code= ${err.code}, message = ${err.message}`)
-                expect(err.code === 14800000).assertTrue
+                expect(err.code).assertEqual(14800000);
+                done()
+                console.info(TAG + "************* RdbEncryptTest_0040 end *************")
             }
-            
-            done()
-            console.info(TAG + "************* RdbEncryptTest_0040 end *************")
         })
         console.info(TAG + "*************Unit Test End*************")
     }