diff --git a/jest.config.js b/jest.config.js
index 1c30d15d..665708c9 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -58,15 +58,7 @@ module.exports = {
   // globalTeardown: undefined,
 
   // A set of global variables that need to be available in all test environments
-  globals: {
-    //'isDev': process.env.NODE_ENV === 'development',
-    'MessageChannel': function MessageChannel() {
-      this.port1 = {};
-      this.port2 = {
-        postMessage() {}
-      };
-    }
-  },
+  // globals: {},
 
   // The maximum amount of workers used to run your tests. Can be specified as % or a number. E.g. maxWorkers: 10% will use 10% of your CPU amount + 1 as the maximum worker number. maxWorkers: 2 will use a maximum of 2 workers.
   // maxWorkers: "50%",
@@ -127,7 +119,7 @@ module.exports = {
   // runner: "jest-runner",
 
   // The paths to modules that run some code to configure or set up the testing environment before each test
-  //setupFiles: [],
+  setupFiles: [require.resolve('./scripts/__tests__/jest/jestEnvironment.js')],
 
   // A list of paths to modules that run some code to configure or set up the testing framework before each test
   setupFilesAfterEnv: [require.resolve('./scripts/__tests__/jest/jestSetting.js')],
diff --git a/scripts/__tests__/ComponentTest/HookTest/UseEffect.test.js b/scripts/__tests__/ComponentTest/HookTest/UseEffect.test.js
index 89459ab4..e4a52d65 100644
--- a/scripts/__tests__/ComponentTest/HookTest/UseEffect.test.js
+++ b/scripts/__tests__/ComponentTest/HookTest/UseEffect.test.js
@@ -6,7 +6,13 @@ import { act } from '../../jest/customMatcher';
 import Text from '../../jest/Text';
 
 describe('useEffect Hook Test', () => {
-  const { useEffect, useLayoutEffect, useState, memo, forwardRef } = React;
+  const { 
+    useEffect, 
+    useLayoutEffect, 
+    useState, 
+    memo, 
+    forwardRef 
+  } = React;
 
   it('简单使用useEffect', () => {
     const App = () => {
diff --git a/scripts/__tests__/ComponentTest/HookTest/UseImperativeHandle.test.js b/scripts/__tests__/ComponentTest/HookTest/UseImperativeHandle.test.js
index db71263e..10ce8623 100644
--- a/scripts/__tests__/ComponentTest/HookTest/UseImperativeHandle.test.js
+++ b/scripts/__tests__/ComponentTest/HookTest/UseImperativeHandle.test.js
@@ -2,6 +2,7 @@
 import * as React from '../../../../libs/horizon/src/external/Horizon';
 import * as HorizonDOM from '../../../../libs/horizon/src/dom/DOMExternal';
 import * as LogUtils from '../../jest/logUtils';
+import { act } from '../../jest/customMatcher';
 import Text from '../../jest/Text';
 
 describe('useImperativeHandle Hook Test', () => {
@@ -10,7 +11,8 @@ describe('useImperativeHandle Hook Test', () => {
     useImperativeHandle,
     forwardRef
   } = React;
-
+  const { unmountComponentAtNode } = HorizonDOM;
+  
   it('测试useImperativeHandle', () => {
 
     let App = (props, ref) => {
diff --git a/scripts/__tests__/jest/jestEnvironment.js b/scripts/__tests__/jest/jestEnvironment.js
new file mode 100644
index 00000000..59b5a6ee
--- /dev/null
+++ b/scripts/__tests__/jest/jestEnvironment.js
@@ -0,0 +1,6 @@
+global.MessageChannel = function MessageChannel() {
+  this.port1 = {};
+  this.port2 = {
+    postMessage() { }
+  };
+};
diff --git a/scripts/__tests__/jest/jestSetting.js b/scripts/__tests__/jest/jestSetting.js
index eb5a4174..deda8dd9 100644
--- a/scripts/__tests__/jest/jestSetting.js
+++ b/scripts/__tests__/jest/jestSetting.js
@@ -2,7 +2,6 @@ import { unmountComponentAtNode } from '../../../libs/horizon/src/dom/DOMExterna
 import * as LogUtils from '../jest/logUtils';
 
 global.isDev = process.env.NODE_ENV === 'development';
-
 global.container = null;
 global.beforeEach(() => {
   LogUtils.clear();