diff --git a/distributeddatamgr/appdatamgrjstest/hap/src/main/js/default/test/RdbStoreResultSetJsunit.test.js b/distributeddatamgr/appdatamgrjstest/hap/src/main/js/default/test/RdbStoreResultSetJsunit.test.js
index 81d5189f1e40c308c79bc39ed5e8140b131b3923..a31d803191c54b01d309daf4d7e34d30ebdff5d9 100644
--- a/distributeddatamgr/appdatamgrjstest/hap/src/main/js/default/test/RdbStoreResultSetJsunit.test.js
+++ b/distributeddatamgr/appdatamgrjstest/hap/src/main/js/default/test/RdbStoreResultSetJsunit.test.js
@@ -156,7 +156,7 @@ describe('rdbResultSetTest', function () {
                 const id = resultSet.getLong(resultSet.getColumnIndex("id"))
                 const data4 = resultSet.getBlob(resultSet.getColumnIndex("data4"))
                 console.log(TAG + "id=" + id + ", data4=" + data4);
-                expect("").assertEqual(data4);
+                expect(0).assertEqual(data4.length);
             }
             resultSet.close();
             expect(true).assertEqual(resultSet.isClosed)
diff --git a/distributeddatamgr/appdatamgrjstest/hap/src/main/js/default/test/StorageSyncJsunit.test.js b/distributeddatamgr/appdatamgrjstest/hap/src/main/js/default/test/StorageSyncJsunit.test.js
index 90175e058d34b1a5b79dd2af44bafbd4d26f6fb3..c40deafa4a857baf223c9f0e132e9543d6900fcc 100755
--- a/distributeddatamgr/appdatamgrjstest/hap/src/main/js/default/test/StorageSyncJsunit.test.js
+++ b/distributeddatamgr/appdatamgrjstest/hap/src/main/js/default/test/StorageSyncJsunit.test.js
@@ -50,7 +50,7 @@ describe('storageTest', function () {
      * @tc.desc Constructor test
      */
     it('testConstructor002', 0, function () {
-        expect(mPref).assertEqual('[object Object]');
+        expect(typeof mPref).assertEqual("object");
     })
 
     /**