feat: 补充 App.onError 捕获异步异常示例及测试 issue:7116

pages/error/throw-error/throw-error-composition.uvue

 <template>
   <view class="page">
     <button id="trigger-error" @click="triggerError">trigger error</button>
+    <button class='mt-10' id="trigger-timeout-error" @click="triggerTimeoutError">trigger timeout error</button>
   </view>
 </template>
 
 <script setup lang="uts">
-  import { state } from '@/store/index.uts'
-  
+  import { state } from '@/store/index.uts'
+
   onReady(() => {
     throw new Error('error in error composition page onReady')
   })
   const triggerError = () => {
     throw new Error('trigger error in throw error composition page')
   }
+  const triggerTimeoutError = () => {
+    setTimeout(() => {
+      throw new Error('setTimeout trigger error in throw error composition page')
+    }, 10)
+  }
 
   // 自动化测试
   const getLifeCycleNum = () : number => {

pages/error/throw-error/throw-error-options.uvue

-<template>
-  <view class="page">
-    <button id="trigger-error" @click="triggerError">trigger error</button>
-  </view>
-</template>
-
-<script lang="uts">
-import { state } from '@/store/index.uts'
-
-export default {
-  onReady(){
-    throw new Error('error in error options page onReady')
-  },
-  methods: {
-    triggerError(){
-      throw new Error('trigger error in throw error options page')
-    },
-    // 自动化测试
-    getLifeCycleNum() : number {
-    	return state.lifeCycleNum
-    }
-  },
-}
-</script>
+<template>
+  <view class="page">
+    <button id="trigger-error" @click="triggerError">trigger error</button>
+    <button class='mt-10' id="trigger-timeout-error" @click="triggerTimeoutError">trigger timeout error</button>
+  </view>
+</template>
+
+<script lang="uts">
+  import { state } from '@/store/index.uts'
+
+  export default {
+    onReady() {
+      throw new Error('error in error options page onReady')
+    },
+    methods: {
+      triggerError() {
+        throw new Error('trigger error in throw error options page')
+      },
+      triggerTimeoutError() {
+        setTimeout(() => {
+          throw new Error('setTimeout trigger error in throw error options page')
+        }, 10)
+      },
+      // 自动化测试
+      getLifeCycleNum() : number {
+        return state.lifeCycleNum
+      }
+    },
+  }
+</script>
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pages/error/throw-error/throw-error.test.js

-const OPTIONS_PAGE_PATH = '/pages/error/throw-error/throw-error-options'
-const COMPOSITION_PAGE_PATH = '/pages/error/throw-error/throw-error-composition'
-const HOME_PAGE_PATH = '/pages/index/index'
-
-describe('throw error', () => {
-	let page
-  let lifeCycleNum
-  const initLifecycle = async () => {
-    page = await program.reLaunch(HOME_PAGE_PATH)
-    await page.waitFor('view')
-    await page.callMethod('setLifeCycleNum', 0)
-    lifeCycleNum = await page.callMethod('getLifeCycleNum')
-    expect(lifeCycleNum).toBe(0)
-  }
-  const test = async (pagePath) => {
-    await initLifecycle()
-    page = await program.reLaunch(pagePath)
-    await page.waitFor('view')
-    expect(page.path).toBe(pagePath.substring(1))
-    
-    lifeCycleNum = await page.callMethod('getLifeCycleNum')
-    expect(lifeCycleNum).toBe(100)
-    
-    const triggerErrorBtn = await page.$('#trigger-error')
-    await triggerErrorBtn.tap()
-    
-    lifeCycleNum = await page.callMethod('getLifeCycleNum')
-    expect(lifeCycleNum).toBe(200)
-    
-    page = await program.navigateTo(HOME_PAGE_PATH)
-    await page.waitFor('view')
-    expect(page.path).toBe(HOME_PAGE_PATH.substring(1))
-  }
-	it('onError options API', async () => {
-    await test(OPTIONS_PAGE_PATH)
-	})
-	it('onError composition API', async () => {
-    await test(COMPOSITION_PAGE_PATH)
-	})
-  
-  afterAll(async () => {
-    const resetLifecycleNum = 1110
-    await page.callMethod('setLifeCycleNum', resetLifecycleNum)
-    lifeCycleNum = await page.callMethod('getLifeCycleNum')
-    expect(lifeCycleNum).toBe(resetLifecycleNum)
-  })
-})
+const platformInfo = process.env.uniTestPlatformInfo.toLocaleLowerCase()
+const isAndroid = platformInfo.includes('android')
+const isIos = platformInfo.includes('ios')
+const OPTIONS_PAGE_PATH = '/pages/error/throw-error/throw-error-options'
+const COMPOSITION_PAGE_PATH = '/pages/error/throw-error/throw-error-composition'
+const HOME_PAGE_PATH = '/pages/index/index'
+
+describe('throw error', () => {
+  let page
+  let lifeCycleNum
+  const initLifecycle = async () => {
+    page = await program.reLaunch(HOME_PAGE_PATH)
+    await page.waitFor('view')
+    await page.callMethod('setLifeCycleNum', 0)
+    lifeCycleNum = await page.callMethod('getLifeCycleNum')
+    expect(lifeCycleNum).toBe(0)
+  }
+  const test = async (pagePath) => {
+    await initLifecycle()
+    page = await program.reLaunch(pagePath)
+    await page.waitFor('view')
+    expect(page.path).toBe(pagePath.substring(1))
+
+    lifeCycleNum = await page.callMethod('getLifeCycleNum')
+    expect(lifeCycleNum).toBe(100)
+
+    const triggerErrorBtn = await page.$('#trigger-error')
+    await triggerErrorBtn.tap()
+
+    lifeCycleNum = await page.callMethod('getLifeCycleNum')
+    expect(lifeCycleNum).toBe(200)
+
+    if (isAndroid || isIos) {
+      const triggerTimeoutErrorBtn = await page.$('#trigger-timeout-error')
+      await triggerTimeoutErrorBtn.tap()
+      await page.waitFor(500)
+
+      lifeCycleNum = await page.callMethod('getLifeCycleNum')
+      expect(lifeCycleNum).toBe(300)
+    }
+
+    page = await program.navigateTo(HOME_PAGE_PATH)
+    await page.waitFor('view')
+    expect(page.path).toBe(HOME_PAGE_PATH.substring(1))
+  }
+  it('onError options API', async () => {
+    await test(OPTIONS_PAGE_PATH)
+  })
+  it('onError composition API', async () => {
+    await test(COMPOSITION_PAGE_PATH)
+  })
+
+  afterAll(async () => {
+    const resetLifecycleNum = 1110
+    await page.callMethod('setLifeCycleNum', resetLifecycleNum)
+    lifeCycleNum = await page.callMethod('getLifeCycleNum')
+    expect(lifeCycleNum).toBe(resetLifecycleNum)
+  })
+})
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