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fix(fireEvent): automatically configure
fireEvent
to be wrapped in …
…act (testing-library#685)
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Original file line number | Diff line number | Diff line change |
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import {fireEvent as dtlFireEvent} from '@testing-library/dom' | ||
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// react-testing-library's version of fireEvent will call | ||
// dom-testing-library's version of fireEvent. The reason | ||
// we make this distinction however is because we have | ||
// a few extra events that work a bit differently | ||
const fireEvent = (...args) => dtlFireEvent(...args) | ||
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Object.keys(dtlFireEvent).forEach(key => { | ||
fireEvent[key] = (...args) => dtlFireEvent[key](...args) | ||
}) | ||
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// React event system tracks native mouseOver/mouseOut events for | ||
// running onMouseEnter/onMouseLeave handlers | ||
// @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/EnterLeaveEventPlugin.js#L24-L31 | ||
const mouseEnter = fireEvent.mouseEnter | ||
const mouseLeave = fireEvent.mouseLeave | ||
fireEvent.mouseEnter = (...args) => { | ||
mouseEnter(...args) | ||
return fireEvent.mouseOver(...args) | ||
} | ||
fireEvent.mouseLeave = (...args) => { | ||
mouseLeave(...args) | ||
return fireEvent.mouseOut(...args) | ||
} | ||
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const select = fireEvent.select | ||
fireEvent.select = (node, init) => { | ||
select(node, init) | ||
// React tracks this event only on focused inputs | ||
node.focus() | ||
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// React creates this event when one of the following native events happens | ||
// - contextMenu | ||
// - mouseUp | ||
// - dragEnd | ||
// - keyUp | ||
// - keyDown | ||
// so we can use any here | ||
// @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/SelectEventPlugin.js#L203-L224 | ||
fireEvent.keyUp(node, init) | ||
} | ||
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export {fireEvent} |
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