diff --git a/compileruntime/convertxml_lib_standard/src/main/js/test/convertxml.test.js b/compileruntime/convertxml_lib_standard/src/main/js/test/convertxml.test.js
index e0fc6ccf301a1f09eeb39c8a346461aa41feeeb3..eeceebd0684ff4dfde64d603d25c05233e17fa13 100644
--- a/compileruntime/convertxml_lib_standard/src/main/js/test/convertxml.test.js
+++ b/compileruntime/convertxml_lib_standard/src/main/js/test/convertxml.test.js
@@ -12,7 +12,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/lite'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
 import  convertXml from '@ohos.convertxml'
 describe('XmlTest', function () {
 
diff --git a/compileruntime/process_lib_standard/src/main/js/test/Process.test.js b/compileruntime/process_lib_standard/src/main/js/test/Process.test.js
index 0169b76fd48faf761d951c9d7f88e2a9de7bef7c..a72ec87331ecc876e4784024788bdf7d8c5892dd 100644
--- a/compileruntime/process_lib_standard/src/main/js/test/Process.test.js
+++ b/compileruntime/process_lib_standard/src/main/js/test/Process.test.js
@@ -12,9 +12,284 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/lite'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
 import process from '@ohos.process'
 describe('ChildProcessTest', function () {
+    /**
+     * @tc.name: testRunCmd001
+     * @tc.desc: Return a child process object and spawns a new ChildProcess to run the command.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testRunCmd001', 0, async function (done) {
+        var child = process.runCmd('echo abc')
+        child.wait()
+        var array = new Uint8Array([97, 98, 99, 10, 0])
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testRunCmd002
+     * @tc.desc: Return a child process object and spawns a new ChildProcess to run the command.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testRunCmd002', 0, async function (done) {
+        var child = process.runCmd('echo abc;', { maxBuffer : 2 })
+        child.wait()
+        var array = new Uint8Array([97, 98, 0])
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testRunCmd003
+     * @tc.desc: Return a child process object and spawns a new ChildProcess to run the command.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testRunCmd003', 0, async function (done) {
+        var child = process.runCmd('sleep 5; echo abc;', { timeout : 1, killSignal : 9 })
+        child.wait()
+        var array = new Uint8Array([0])
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        expect(child.exitCode).assertEqual(9)
+        done();
+    })
+
+    /**
+     * @tc.name: testRunCmd004
+     * @tc.desc: Return a child process object and spawns a new ChildProcess to run the command.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testRunCmd004', 0, async function (done) {
+        var child = process.runCmd('sleep 2; echo abc;', { timeout : 9000, killSignal : 9 })
+        child.wait()
+        var array = new Uint8Array([97, 98, 99, 10, 0])
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        expect(child.exitCode).assertEqual(0)
+        done();
+    })
+
+    /**
+     * @tc.name: testRunCmd005
+     * @tc.desc: Return a child process object and spawns a new ChildProcess to run the command.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testRunCmd005', 0, async function (done) {
+        var child = process.runCmd('echo abc', { maxBuffer : 1000 })
+        child.wait()
+        var array = new Uint8Array([97, 98, 99, 10, 0])
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetOutput001
+     * @tc.desc: return it as 'Uint8Array' of the stdout until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetOutput001', 0, async function (done) {
+        var child = process.runCmd('echo bcd;')
+        var array = new Uint8Array([98, 99, 100, 10, 0])
+        child.wait();
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetOutput002
+     * @tc.desc: return it as 'Uint8Array' of the stdout until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetOutput002', 0, async function (done) {
+        var child = process.runCmd('echo 123;');
+        var array = new Uint8Array([49, 50, 51, 10, 0]);
+        child.wait();
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i]);
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetOutput003
+     * @tc.desc: return it as 'Uint8Array' of the stdout until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetOutput003', 0, async function (done) {
+        var child = process.runCmd('echo helloWorld;');
+        var array = new Uint8Array([104, 101, 108, 108, 111, 87, 111, 114, 108, 100, 10, 0]);
+        child.wait();
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i]);
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetOutput004
+     * @tc.desc: return it as 'Uint8Array' of the stdout until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetOutput004', 0, async function (done) {
+        var child = process.runCmd('echo 浣犲�?');
+        var array = new Uint8Array([230, 181, 163, 231, 138, 178, 239, 191, 189, 63, 10, 0]);
+        child.wait();
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i]);
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetOutput005
+     * @tc.desc: return it as 'Uint8Array' of the stdout until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetOutput005', 0, async function (done) {
+        var child = process.runCmd('echo ~_~;');
+        var array = new Uint8Array([126, 95, 126, 10, 0]);
+        child.wait();
+        await child.getOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i]);
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetErrorOutput001
+     * @tc.desc: return it as 'Uint8Array of the stderr until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetErrorOutput001', 0, async function (done) {
+        var child = process.runCmd('makdir 1.txt')
+        child.wait()
+        var array = new Uint8Array([115, 104, 58, 32, 109, 97, 107, 100, 105, 114, 58, 32, 105, 110, 97, 99, 99,
+        101, 115, 115, 105, 98, 108, 101, 32, 111, 114, 32, 110, 111, 116, 32, 102, 111, 117, 110, 100, 10, 0])
+        await child.getErrorOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetErrorOutput002
+     * @tc.desc: return it as 'Uint8Array of the stderr until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetErrorOutput002', 0, async function (done) {
+        var child = process.runCmd('echo "error" 1>&2')
+        child.wait()
+        var array = new Uint8Array([101, 114, 114, 111, 114, 10, 0])
+        await child.getErrorOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetErrorOutput003
+     * @tc.desc: return it as 'Uint8Array of the stderr until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetErrorOutput003', 0, async function (done) {
+        var child = process.runCmd('1')
+        child.wait()
+        var array = new Uint8Array([115, 104, 58, 32, 49, 58, 32, 105, 110, 97, 99, 99, 101, 115, 115, 105, 98,
+        108, 101, 32, 111, 114, 32, 110, 111, 116, 32, 102, 111, 117, 110, 100, 10, 0])
+        await child.getErrorOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetErrorOutput004
+     * @tc.desc: return it as 'Uint8Array of the stderr until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetErrorOutput004', 0, async function (done) {
+        var child = process.runCmd('chmod 777 123')
+        var array = new Uint8Array([99, 104, 109, 111, 100, 58, 32, 49, 50, 51, 58, 32, 78, 111, 32, 115, 117, 99,
+        104, 32, 102, 105, 108, 101, 32, 111, 114, 32, 100, 105, 114, 101, 99, 116, 111, 114, 121, 10, 0]);
+        child.wait();
+        await child.getErrorOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
+
+    /**
+     * @tc.name: testGetErrorOutput005
+     * @tc.desc: return it as 'Uint8Array of the stderr until EOF.
+     * @tc.require: AR000GFB2S
+     * @tc.author: wangben
+     */
+    it('testGetErrorOutput005', 0, async function (done) {
+        var child = process.runCmd('cp ./1 ./2')
+        var array = new Uint8Array([99, 112, 58, 32, 98, 97, 100, 32, 39, 46, 47, 49, 39, 58, 32, 78, 111, 32, 115,
+        117, 99, 104, 32, 102, 105, 108, 101, 32, 111, 114, 32, 100, 105, 114, 101, 99, 116, 111, 114, 121, 10, 0])
+        child.wait();
+        await child.getErrorOutput().then(val=>{
+            for (var i = 0; i < array.length; i++) {
+                expect(val[i]).assertEqual(array[i])
+            }
+        });
+        done();
+    })
 
     /**
      * @tc.name: testWait001
@@ -22,12 +297,12 @@ describe('ChildProcessTest', function () {
      * @tc.require: AR000GFB2S
      * @tc.author: wangben
      */
-    it('testWait001', 0, async function () {
+    it('testWait001', 0, async function (done) {
         var child = process.runCmd('ls')
-        var status = child.wait()
-        status.then(val=>{
+        await child.wait().then(val=>{
             expect(val).assertEqual(0)
-        })
+        });
+        done();
     })
 
     /**
@@ -36,13 +311,13 @@ describe('ChildProcessTest', function () {
      * @tc.require: AR000GFB2S
      * @tc.author: wangben
      */
-    it('testWait002', 0, async function () {
+    it('testWait002', 0, async function (done) {
         var child = process.runCmd('ls; sleep 5;')
         child.kill(9);
-        var status = child.wait()
-        status.then(val=>{
+        await child.wait().then(val=>{
             expect(val).assertEqual(9)
-        })
+        });
+        done();
     })
 
     /**
@@ -51,12 +326,12 @@ describe('ChildProcessTest', function () {
      * @tc.require: AR000GFB2S
      * @tc.author: wangben
      */
-    it('testWait003', 0, async function () {
+    it('testWait003', 0, async function (done) {
         var child = process.runCmd('echo helloWorld');
-        var status = child.wait();
-        status.then(val=>{
+        await child.wait().then(val=>{
             expect(val).assertEqual(0);
-        })
+        });
+        done();
     })
 
     /**
@@ -65,12 +340,12 @@ describe('ChildProcessTest', function () {
      * @tc.require: AR000GFB2S
      * @tc.author: wangben
      */
-    it('testWait004', 0, async function () {
+    it('testWait004', 0, async function (done) {
         var child = process.runCmd('mkdir 123');
-        var status = child.wait();
-        status.then(val=>{
-            expect(val).assertEqual(256);
-        })
+        await child.wait().then(val=>{
+            expect(val).assertEqual(0);
+        });
+        done();
     })
 
     /**
@@ -79,12 +354,12 @@ describe('ChildProcessTest', function () {
      * @tc.require: AR000GFB2S
      * @tc.author: wangben
      */
-    it('testWait005', 0, async function () {
+    it('testWait005', 0, async function (done) {
         var child = process.runCmd('sleep 5; echo abc;', { timeout : 1, killSignal : 9 });
-        var status = child.wait();
-        status.then(val=>{
+        await child.wait().then(val=>{
             expect(val).assertEqual(9);
-        })
+        });
+        done();
     })
 
     /**
@@ -1510,7 +1785,7 @@ describe('ChildProcessTest', function () {
         {
             var flag = new Boolean(true)
         }
-        expect(flag).assertEqual(true)
+        expect(Boolean(flag)).assertEqual(true)
     })
 
     /**
@@ -1527,7 +1802,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1545,7 +1820,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1696,7 +1971,7 @@ describe('ChildProcessTest', function () {
         if(pres != -1)
         {
             var flag = new Boolean(true)
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1741,7 +2016,7 @@ describe('ChildProcessTest', function () {
         if(pri)
         {
             var flag = new Boolean(true)
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1759,7 +2034,7 @@ describe('ChildProcessTest', function () {
             if(pri > 0)
             {
                 var flag = new Boolean(true)
-                expect(flag).assertEqual(true)
+                expect(Boolean(flag)).assertEqual(true)
             }
         }
     })
@@ -1778,7 +2053,7 @@ describe('ChildProcessTest', function () {
             if(pri > 0)
             {
                 var flag = new Boolean(true)
-                expect(flag).assertEqual(true)
+                expect(Boolean(flag)).assertEqual(true)
             }
         }
     })
@@ -1798,7 +2073,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1815,7 +2090,7 @@ describe('ChildProcessTest', function () {
         {
             var flag = new Boolean(true)
         }
-        expect(flag).assertEqual(true)
+        expect(Boolean(flag)).assertEqual(true)
     })
 
     /**
@@ -1833,7 +2108,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1852,7 +2127,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1870,7 +2145,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1886,7 +2161,7 @@ describe('ChildProcessTest', function () {
         {
             var flag = new Boolean(true)
         }
-        expect(flag).assertEqual(true)
+        expect(Boolean(flag)).assertEqual(true)
     })
 
     /**
@@ -1903,7 +2178,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1921,7 +2196,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1938,7 +2213,7 @@ describe('ChildProcessTest', function () {
         {
             var flag = new Boolean(true)
         }
-        expect(flag).assertEqual(true)
+        expect(Boolean(flag)).assertEqual(true)
     })
 
     /**
@@ -1956,7 +2231,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1975,7 +2250,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -1992,7 +2267,7 @@ describe('ChildProcessTest', function () {
         {
             var flag = new Boolean(true)
         }
-        expect(flag).assertEqual(true)
+        expect(Boolean(flag)).assertEqual(true)
     })
 
     /**
@@ -2008,7 +2283,7 @@ describe('ChildProcessTest', function () {
         {
             var flag = new Boolean(true)
         }
-        expect(flag).assertEqual(true)
+        expect(Boolean(flag)).assertEqual(true)
     })
 
     /**
@@ -2023,7 +2298,7 @@ describe('ChildProcessTest', function () {
         {
             var flag = new Boolean(true)
         }
-        expect(flag).assertEqual(true)
+        expect(Boolean(flag)).assertEqual(true)
     })
 
     /**
@@ -2040,7 +2315,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -2058,7 +2333,7 @@ describe('ChildProcessTest', function () {
             {
                 var flag = new Boolean(true)
             }
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -2073,7 +2348,7 @@ describe('ChildProcessTest', function () {
         var pri = process.getEnvironmentVar("USER")
         if(pri != null) {
             var flag = new Boolean(true)
-            expect(flag).assertEqual(true)
+            expect(Boolean(flag)).assertEqual(true)
         }
     })
 
@@ -2090,7 +2365,7 @@ describe('ChildProcessTest', function () {
             if(pri != null)
             {
                 var flag = new Boolean(true)
-                expect(flag).assertEqual(true)
+                expect(Boolean(flag)).assertEqual(true)
             }
         }
     })
@@ -2108,7 +2383,7 @@ describe('ChildProcessTest', function () {
             if(pri != null)
             {
                 var flag = new Boolean(true)
-                expect(flag).assertEqual(true)
+                expect(Boolean(flag)).assertEqual(true)
             }
         }
     })
@@ -2126,7 +2401,7 @@ describe('ChildProcessTest', function () {
             if(pri != null)
             {
                 var flag = new Boolean(true)
-                expect(flag).assertEqual(true)
+                expect(Boolean(flag)).assertEqual(true)
             }
         }
     })
@@ -2144,7 +2419,7 @@ describe('ChildProcessTest', function () {
             if(pri != null)
             {
                 var flag = new Boolean(true)
-                expect(flag).assertEqual(true)
+                expect(Boolean(flag)).assertEqual(true)
             }
         }
     })
diff --git a/compileruntime/uri_lib_standard/src/main/js/test/uri.test.js b/compileruntime/uri_lib_standard/src/main/js/test/uri.test.js
index 283f53717e61dd27309be31b3f9f165fc9c056a9..29a76bb02202a57dee24b60ca95cdf2aff1e27ce 100644
--- a/compileruntime/uri_lib_standard/src/main/js/test/uri.test.js
+++ b/compileruntime/uri_lib_standard/src/main/js/test/uri.test.js
@@ -12,7 +12,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/lite'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
 import  Uri from '@ohos.uri'
 describe('UriTest', function () {
 
@@ -26,7 +26,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('#http://username:password@host:8080/directory/file?foo=1&bar=2');
         } catch (err) {
-            expect(err).assertEqual("Error: #It can't be the first");
+            expect(err.toString()).assertEqual("Error: #It can't be the first");
         }
     })
 
@@ -40,7 +40,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI({name: 'gaogao'});
         } catch (err) {
-            expect(err).assertEqual("Error: input type err");
+            expect(err.toString()).assertEqual("Error: input type err");
         }
     })
 
@@ -54,7 +54,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('ht/tp://username:pas sword@host:8080/directory/file?foo=1&bar=2');
         } catch (err) {
-            expect(err).assertEqual("Error: SpecialPath does not conform to the rule");
+            expect(err.toString()).assertEqual("Error: SpecialPath does not conform to the rule");
         }
     })
 
@@ -68,7 +68,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('http://username:password@[::]:8080/directory/file?Query#gaogao faofao');
         } catch (err) {
-            expect(err).assertEqual("Error: Fragment does not conform to the rule");
+            expect(err.toString()).assertEqual("Error: Fragment does not conform to the rule");
         }
     })
 
@@ -82,7 +82,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('http://username:password@host:8080/directory/file?foo^=1&bar=2#gaogaofaofao');
         } catch (err) {
-            expect(err).assertEqual("Error: Query does not conform to the rule");
+            expect(err.toString()).assertEqual("Error: Query does not conform to the rule");
         }
     })
 
@@ -96,7 +96,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('1http://username:password@host:8080/directory/file?foo=1&bar=2#gaogaofaofao');
         } catch (err) {
-            expect(err).assertEqual("Error: Scheme the first character must be a letter");
+            expect(err.toString()).assertEqual("Error: Scheme the first character must be a letter");
         }
     })
 
@@ -110,7 +110,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('ht@tp://username:password@host:8080/directory/file?foo=1&bar=2#gaogaofaofao');
         } catch (err) {
-            expect(err).assertEqual("Error: scheme does not conform to the rule");
+            expect(err.toString()).assertEqual("Error: scheme does not conform to the rule");
         }
     })
 
@@ -124,7 +124,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('http://username:password@[::]:80r80/directory/file?foo=1&bar=2#gaogaofaofao');
         } catch (err) {
-            expect(err).assertEqual("Error: Prot does not conform to the rule");
+            expect(err.toString()).assertEqual("Error: Prot does not conform to the rule");
         }
     })
 
@@ -138,7 +138,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('http://username:password@[::12:55:8080/directory/file?foo=1&bar=2#gaogaofaofao');
         } catch (err) {
-            expect(err).assertEqual("Error: IPv6 is missing a closing bracket");
+            expect(err.toString()).assertEqual("Error: IPv6 is missing a closing bracket");
         }
     })
 
@@ -152,7 +152,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('http://username:pa^ssword@[::12:55]:8080/directory/file?foo=1&bar=2#gaogaofaofao');
         } catch (err) {
-            expect(err).assertEqual("Error: userInfo does not conform to the rule");
+            expect(err.toString()).assertEqual("Error: userInfo does not conform to the rule");
         }
     })
 
@@ -166,7 +166,7 @@ describe('UriTest', function () {
         try {
             let that = new Uri.URI('http://username:password@[::1你2:55]:8080/directory/file?foo=1&bar=2#gaogaofaofao');
         } catch (err) {
-            expect(err).assertEqual("Error: ipv6 does not conform to the rule");
+            expect(err.toString()).assertEqual("Error: ipv6 does not conform to the rule");
         }
     })
 
diff --git a/compileruntime/url_lib_standard/src/main/js/test/url.test.js b/compileruntime/url_lib_standard/src/main/js/test/url.test.js
index 486fe9161140277de2f75323cbcfd7ab23852500..455b99f259e9b837ea1ba24a81d322b9f4aae3ab 100644
--- a/compileruntime/url_lib_standard/src/main/js/test/url.test.js
+++ b/compileruntime/url_lib_standard/src/main/js/test/url.test.js
@@ -12,7 +12,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/lite'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
 import  Url from '@ohos.url'
 describe('UrlFunTest', function () {
 
@@ -423,7 +423,7 @@ describe('UrlFunTest', function () {
         let params = new Url.URLSearchParams("key1=value1&key2=value2")
         params.append("key1","AAA")
         var result =  params.getAll("key1")
-        expect(result).assertEqual("value1,AAA")
+        expect(result.toString()).assertEqual("value1,AAA")
     })
 
     /**
@@ -436,7 +436,7 @@ describe('UrlFunTest', function () {
         let params = new Url.URLSearchParams("key1=value1&8=DEF")
         params.append("8","A8A")
         var result =  params.getAll("8")
-        expect(result).assertEqual("DEF,A8A")
+        expect(result.toString()).assertEqual("DEF,A8A")
     })
 
     /**
@@ -449,7 +449,7 @@ describe('UrlFunTest', function () {
         let params = new Url.URLSearchParams("key1=value1&key2=value2&key3=da")
         params.append("key3","A3A")
         var result =  params.getAll("key3")
-        expect(result).assertEqual("da,A3A")
+        expect(result.toString()).assertEqual("da,A3A")
     })
 
     /**
@@ -462,7 +462,7 @@ describe('UrlFunTest', function () {
         let params = new Url.URLSearchParams("key1=value1&key2=value2&key3=大")
         params.append("key3","A3A")
         var result =  params.getAll("key4")
-        expect(result).assertEqual('')
+        expect(result.toString()).assertEqual('')
     })
 
     /**
@@ -475,7 +475,7 @@ describe('UrlFunTest', function () {
         let params = new Url.URLSearchParams("key1=value1&key2=value2&key3=大")
         params.append("key3","A3A")
         var result =  params.getAll("key2")
-        expect(result).assertEqual("value2")
+        expect(result.toString()).assertEqual("value2")
     })
 
     /**
diff --git a/compileruntime/util_lib_standard/src/main/js/test/util.test.js b/compileruntime/util_lib_standard/src/main/js/test/util.test.js
index f699ee0d75596ed5021a8863ac337422de04f702..e8c7bcf26ab9a004d88ea6377c85ecff0c53c594 100644
--- a/compileruntime/util_lib_standard/src/main/js/test/util.test.js
+++ b/compileruntime/util_lib_standard/src/main/js/test/util.test.js
@@ -12,7 +12,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/lite'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
 import util from '@ohos.util'
 import url from '@ohos.url'
 import app from '@system.app'
diff --git a/compileruntime/xml_lib_standard/src/main/js/test/xml.test.js b/compileruntime/xml_lib_standard/src/main/js/test/xml.test.js
index 2e2f373c665ae82fbb0538ca7247ab4288505ad6..34386817c1e9fe3b2cc5a80bc13360b349b45498 100644
--- a/compileruntime/xml_lib_standard/src/main/js/test/xml.test.js
+++ b/compileruntime/xml_lib_standard/src/main/js/test/xml.test.js
@@ -12,7 +12,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/lite'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
 import xml from '@ohos.xml'
 describe('XmlSerializerXmlPullParserTest', function () {