补充元素校验offsetLeft属性值测试例

pages/API/get-element-by-id/get-element-by-id.test.js

@@ -18,4 +18,11 @@ describe("getElementById", () => {
     const image = await program.screenshot({fullPage: true});
     expect(image).toSaveImageSnapshot();
   });
+  /**
+   * 检测元素offsetLeft属性值域
+   */
+  it("checkElementOffsetLeft", async() => {
+    const res = await page.callMethod("getTextOffsetLeft");
+    expect(res).toBe(0);
+  })
 });

pages/API/get-element-by-id/get-element-by-id.uvue

 <template>
   <page-head id="page-head" title="getElementById"></page-head>
-  <view class="uni-padding-wrap">
+  <view style="margin: 0 15px;">
     <text id="text">this is text</text>
     <view id="view" class="uni-common-mt" style="border: 1px solid red">this is view</view>
     <button class="uni-btn" @click="changePageHeadBackgroundColor">
@@ -26,7 +26,7 @@
         homePagePath: '/pages/tabBar/component',
         launchOptionsPath: '',
       }
-    },
+    },
     methods: {
       getElementByNotExistId() : Element | null {
         return uni.getElementById('not-exist-id')
@@ -49,6 +49,11 @@
       },
       goMultipleRootNode() {
         uni.navigateTo({ url: '/pages/API/get-element-by-id/get-element-by-id-multiple-root-node' })
+      },
+      //自动化测试获取text元素的offsetLeft属性值
+      getTextOffsetLeft(): number {
+        const text = uni.getElementById('text')!
+        return text.offsetLeft
       }
     }
   }