56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
import { mount } from '@vue/test-utils'
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import { asyncExpect } from '../utils'
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export default function focusTest (Component) {
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describe('focus and blur', () => {
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beforeAll(() => {
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jest.useFakeTimers()
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})
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afterAll(() => {
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jest.useRealTimers()
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})
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it('focus() and onFocus', () => {
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const handleFocus = jest.fn()
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const wrapper = mount({
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render (h) {
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return <Component ref='component' onFocus={handleFocus} />
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},
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}, { attachToDocument: true, sync: false })
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wrapper.vm.$refs.component.focus()
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jest.runAllTimers()
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expect(handleFocus).toBeCalled()
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})
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it('blur() and onBlur', async () => {
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const handleBlur = jest.fn()
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const wrapper = mount({
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render (h) {
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return <Component ref='component' onBlur={handleBlur} />
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},
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}, { attachToDocument: true, sync: false })
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wrapper.vm.$refs.component.focus()
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wrapper.vm.$refs.component.blur()
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jest.runAllTimers()
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await asyncExpect(() => {
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expect(handleBlur).toBeCalled()
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})
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})
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it('autoFocus', (done) => {
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jest.useRealTimers()
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const handleFocus = jest.fn()
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mount({
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render (h) {
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return <Component autoFocus onFocus={handleFocus} />
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},
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}, { attachToDocument: true, sync: false })
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setTimeout(() => {
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expect(handleFocus).toBeCalled()
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done()
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}, 1000)
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})
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})
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}
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