补充image测试例

pages/component/image/image.test.js

+// uni-app自动化测试教程: uni-app自动化测试教程: https://uniapp.dcloud.net.cn/worktile/auto/hbuilderx-extension/
+
+describe('component-native-image', () => {
+
+    let page;
+    beforeAll(async () => {
+        page = await program.reLaunch('/pages/component/image/image');
+        await page.waitFor(600);
+    });
+
+    it('check_image_load', async () => {
+         expect(await page.data('loadError')).toBe(false)
+    });
+});

pages/component/image/image.uvue

@@ -25,11 +25,13 @@
 	export default {
 		data() {
 			return {
-				title: 'image'
+				title: 'image',
+				loadError: false
 			}
 		},
 		methods: {
-			error(event : ImageErrorEvent) {
+			error(event : ImageErrorEvent) {
+				this.loadError = true
 				console.log(event.type, event.detail);
 			},
 			load(event : ImageLoadEvent) {
@@ -63,4 +65,4 @@
 		margin: 40rpx auto;
 		width: 200rpx;
 	}
-</style>
+</style>
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