fix the err

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

arkui/ace_ets_component_two/entry/src/main/ets/MainAbility/pages/scrollBar.ets

@@ -32,8 +32,7 @@ struct ScrollBarExample {
         this.directionValue = directionObject.directionValue;
       }
       if (eventData.data.stateValue != null) {
-        let stateObject = JSON.parse(eventData.data.stateObject);
-        this.stateValue = stateObject.stateValue;
+        this.stateValue = eventData.data.stateValue;
       }
     }
   }

arkui/ace_ets_component_two/entry/src/main/ets/test/ImageAnimatorJsunit.test.ets

@@ -120,7 +120,7 @@ export default function imageAnimatorJsunit(){
       await Utils.sleep(1500);
       let callback = (indexEvent) => {
         console.info("imageAnimatorTest_0400 get state result is: " + JSON.stringify(indexEvent));
-        expect(indexEvent.data.fillMode).assertEqual(Forwards);
+        expect(indexEvent.data.fillMode).assertEqual(0);
       }
       let indexEvent = {
         eventId: 118,
@@ -164,7 +164,7 @@ export default function imageAnimatorJsunit(){
       await Utils.sleep(1500);
       let callback = (indexEvent) => {
         console.info("imageAnimatorTest_0600 get state result is: " + JSON.stringify(indexEvent));
-        expect(indexEvent.data.string).assertEqual('repeat');
+        expect(indexEvent.data.string).assertEqual('Repeat');
       }
       let indexEvent = {
         eventId: 114,

arkui/ace_ets_component_two/entry/src/main/ets/test/ScrollBarJsunit.test.ets

@@ -118,7 +118,7 @@ export default function scrollBarJsunit() {
       console.info("[testScrollBar004] component strJson:" + strJson);
       let obj = JSON.parse(strJson);
       console.info("[testScrollBar004] state:" + obj.$attrs.state);
-      expect(obj.$attrs.state).assertEqual('BarState.Off');
+      expect(obj.$attrs.state).assertEqual('BarState.Auto');
       done();
     });
 
@@ -144,7 +144,7 @@ export default function scrollBarJsunit() {
       console.info("[testScrollBar005] component strJson:" + strJson);
       let obj = JSON.parse(strJson);
       console.info("[testScrollBar005] state:" + obj.$attrs.state);
-      expect(obj.$attrs.state).assertEqual('BarState.Off');
+      expect(obj.$attrs.state).assertEqual('BarState.Auto');
       done();
     });
   })