enzymejs/enzyme

hobgoblin: .html() output for <hr/> differs for shallow() vs. render()

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#294 建立於 2016年4月4日

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help wanted

描述

Testing a minor component that renders only <div><hr /></div>. I was attempting to evaluate testing with outputs from shallow() vs. render() when I found differences in the results from .html().

The shallow renderer's shallowWrapper.html() returns <div><hr/></div>

The static renderer's renderWrapper.html() returns <div><hr></div>

Is static rendering with cheerio causing the strange "how do we represent self-closing elements" differences?

Is there a mention in the docs that nothing is guaranteed about outputs from .html() and .text()?

Is there a stated/doced bias for which renderer to prefer?

Should I tell my consistency hobgoblin to go join the troll under the nearest bridge?

貢獻者指南

技術棧
javascriptreact
領域
testing
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
needs maintainer response
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
mostly clear
前置要求
Basic knowledge of EnzymeUnderstanding of shallow vs static rendering
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
40
研究方向
Examine the shallowRenderer and staticRenderer implementations in the Enzyme codebase to determine why shallow().html() produces self closing tags like <hr/> while render().html() produces <hr>. Compare with React's official rendering behavior. Review the discussion in issue comments for any potential fixes or documentation updates. Consider if alignment or documentation clarification is needed.