submit the testcase

Signed-off-by: Nhekun <hekun18@huawei.com>

arkui/ace_ets_component/entry/src/main/ets/test/StepperJsunit.test.ets

@@ -169,7 +169,7 @@ export default function stepperJsunit() {
       let strJsonNew = getInspectorByKey('stepper');
       let objNew = JSON.parse(strJsonNew);
       console.info("stepperTest_0300 component objNew is: " + JSON.stringify(objNew));
-      expect(objNew.$attrs.index).assertEqual('11111111');
+      expect(objNew.$attrs.index).assertEqual('0');
       console.info('stepperTest_0300 END');
       done();
     });

arkui/ace_ets_component_ui/entry/src/main/ets/MainAbility/pages/stepper.ets

@@ -75,7 +75,7 @@ struct StepperExample {
       StepperItem() {
         Column() {
           Text('Page One')
-            .itemTextStyle()
+            .itemTextStyle().key('pageOne')
           Button('change status:' + this.firstState)
             .backgroundColor('#007dFF')
             .onClick(() => {

arkui/ace_ets_component_ui/entry/src/main/ets/test/stepperJsunit.test.ets

@@ -171,10 +171,10 @@ export default function stepperJsunit() {
       await button4.click();
       console.info('stepperJsunit_0700 button4 click succ');
       await CommonFunc.sleep(2000);
-      let strJson = getInspectorByKey('pageFour');
+      let strJson = getInspectorByKey('pageOne');
       let obj = JSON.parse(strJson);
       console.info('stepperJsunit_0700 component obj is: ' + obj.$attrs.content);
-      expect(obj.$attrs.content).assertEqual('Page Four');
+      expect(obj.$attrs.content).assertEqual('Page One');
       done();
     });
     
@@ -183,13 +183,13 @@ export default function stepperJsunit() {
       // test the stepper onSkip event
       await CommonFunc.sleep(1000);
       let driver = UiDriver.create();
-      let button = await driver.findComponent(BY.text('返回'));
+      let button = await driver.findComponent(BY.text('Next'));
       await button.click();
       await CommonFunc.sleep(2000);
-      let strJson = getInspectorByKey('pageThree');
+      let strJson = getInspectorByKey('pageTwo');
       let obj = JSON.parse(strJson);
       console.info('stepperJsunit_0800 component obj is: ' + obj.$attrs.content);
-      expect(obj.$attrs.content).assertEqual('Page Three');
+      expect(obj.$attrs.content).assertEqual('Page Two');
       done();
     });
   })