wechat-miniprogram / wechat-miniprogram/miniprogram-simulate
Feat request: 希望提供类似nextTick的异步api以支持检查异步事件回调
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- Dominant language
- JavaScript
- Stars
- 536
- Forks
- 64
- PR merge metrics
- No merged PRs in 30d
Description
触发按钮点击会回调对应的事件回调方法，但是方法里面是异步的逻辑
希望可以在异步流程完成之后在页面元素是否正确
const btn = comp.querySelector('.');
reqBtn.dispatchEvent('tap', {});
// 等待事件
await simulate.sleep(10);
// 这里还要等待对应的回调方法执行完成
// 检查状态
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start from the dispatchEvent call and the simulate.sleep utility shown in the issue, then inspect how event callbacks are currently invoked during component tests. Define an async waiting entry point that can observe completion of the callback, and add coverage showing that the element state is checked only after the asynchronous flow finishes.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- testing-qa
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100