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pure.ts
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import ReactDOM from 'react-dom'
import { act as baseAct } from 'react-dom/test-utils'
import { RendererProps, RendererOptions, Act } from '../types/react'
import { createRenderHook } from '../core'
import { createActWrapper } from '../helpers/act'
import { createTestHarness } from '../helpers/createTestHarness'
const act = createActWrapper(baseAct)
function createDomRenderer<TProps, TResult>(
rendererProps: RendererProps<TProps, TResult>,
{ wrapper }: RendererOptions<TProps>
) {
const container = document.createElement('div')
const testHarness = createTestHarness(rendererProps, wrapper)
return {
render(props?: TProps) {
act(() => {
ReactDOM.render(testHarness(props), container)
})
},
rerender(props?: TProps) {
act(() => {
ReactDOM.render(testHarness(props), container)
})
},
unmount() {
act(() => {
ReactDOM.unmountComponentAtNode(container)
})
},
act
}
}
const renderHook = createRenderHook(createDomRenderer)
export { renderHook, act }
export { cleanup, addCleanup, removeCleanup } from '../core'
export * from '../types/react'