216 lines
		
	
	
		
			6.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
			
		
		
	
	
			216 lines
		
	
	
		
			6.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
import { asyncExpect } from '@/tests/utils'
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import { mount } from '@vue/test-utils'
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import Tooltip from '..'
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import Button from '../../button'
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describe('Tooltip', () => {
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  it('check `onVisibleChange` arguments', async () => {
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    const onVisibleChange = jest.fn()
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    const wrapper = mount({
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      props: ['title', 'visible'],
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      render () {
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        const props = {
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          props: {
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            title: this.title || '',
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            mouseEnterDelay: 0,
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            mouseLeaveDelay: 0,
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          },
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          on: {
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            visibleChange: onVisibleChange,
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          },
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        }
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        if (this.visible !== undefined) {
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          props.props.visible = this.visible
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        }
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        return <Tooltip
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          ref='tooltip'
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          {...props}
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        >
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          <div id='hello'>Hello world!</div>
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        </Tooltip>
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      },
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    }, { sync: false })
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    let div = null
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    let lastCount = null
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    await asyncExpect(() => {
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      // `title` is empty.
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      div = wrapper.findAll('#hello').at(0)
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      div.trigger('mouseenter')
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    })
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    await asyncExpect(() => {
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      expect(onVisibleChange).not.toHaveBeenCalled()
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      expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(false)
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    })
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    await asyncExpect(() => {
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      div.trigger('mouseleave')
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    })
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    await asyncExpect(() => {
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      expect(onVisibleChange).not.toHaveBeenCalled()
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      expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(false)
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    })
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    await asyncExpect(() => {
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      // update `title` value.
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      wrapper.setProps({ title: 'Have a nice day!' })
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    })
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    await asyncExpect(() => {
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      wrapper.findAll('#hello').at(0).trigger('mouseenter')
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    })
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    await asyncExpect(() => {
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      expect(onVisibleChange).toHaveBeenLastCalledWith(true)
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      expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(true)
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    }, 0)
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    await asyncExpect(() => {
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      wrapper.find('#hello').trigger('mouseleave')
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    })
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    await asyncExpect(() => {
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      expect(onVisibleChange).toHaveBeenLastCalledWith(false)
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      expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(false)
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    })
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    await asyncExpect(() => {
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      // add `visible` props.
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      wrapper.setProps({ visible: false })
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    })
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    await asyncExpect(() => {
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      wrapper.find('#hello').trigger('mouseenter')
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    })
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    await asyncExpect(() => {
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      expect(onVisibleChange).toHaveBeenLastCalledWith(true)
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      lastCount = onVisibleChange.mock.calls.length
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      expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(false)
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    })
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    await asyncExpect(() => {
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      // always trigger onVisibleChange
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      wrapper.trigger('mouseleave')
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    })
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    await asyncExpect(() => {
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      expect(onVisibleChange.mock.calls.length).toBe(lastCount) // no change with lastCount
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      expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(false)
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    })
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    await asyncExpect(() => {
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    })
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  })
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  // it('should hide when mouse leave native disabled button', () => {
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  //   const onVisibleChange = jest.fn()
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  //   const wrapper = mount(
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  //     <Tooltip
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  //       title='xxxxx'
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  //       mouseEnterDelay={0}
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  //       mouseLeaveDelay={0}
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  //       onVisibleChange={onVisibleChange}
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  //     >
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  //       <button disabled>Hello world!</button>
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  //     </Tooltip>
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  //   )
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  //   expect(wrapper.find('span')).toHaveLength(1)
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  //   const button = wrapper.find('span').at(0)
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  //   button.dispatchEvent(new MouseEvent('mouseenter'))
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  //   expect(onVisibleChange).toBeCalledWith(true)
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  //   expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(true)
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  //   button.trigger('mouseleave')
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  //   expect(onVisibleChange).toBeCalledWith(false)
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  //   expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(false)
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  // })
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  // it('should hide when mouse leave antd disabled Button', () => {
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  //   const onVisibleChange = jest.fn()
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  //   const wrapper = mount(
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  //     <Tooltip
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  //       title='xxxxx'
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  //       mouseEnterDelay={0}
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  //       mouseLeaveDelay={0}
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  //       onVisibleChange={onVisibleChange}
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  //     >
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  //       <Button disabled>Hello world!</Button>
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  //     </Tooltip>
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  //   )
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  //   expect(wrapper.render()).toMatchSnapshot()
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  //   const button = wrapper.find('span').at(0)
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  //   button.dispatchEvent(new MouseEvent('mouseenter'))
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  //   expect(onVisibleChange).toBeCalledWith(true)
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  //   expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(true)
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  //   button.trigger('mouseleave')
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  //   expect(onVisibleChange).toBeCalledWith(false)
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  //   expect(wrapper.vm.$refs.tooltip.$refs.tooltip.visible).toBe(false)
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  // })
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  // it('should render disabled Button style properly', () => {
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  //   const wrapper1 = mount(
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  //     <Tooltip title='xxxxx'>
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  //       <Button disabled>Hello world!</Button>
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  //     </Tooltip>
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  //   )
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  //   const wrapper2 = mount(
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  //     <Tooltip title='xxxxx'>
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  //       <Button disabled style={{ display: 'block' }}>Hello world!</Button>
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  //     </Tooltip>
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  //   )
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  //   expect(wrapper1.find('span').at(0).element.style.display).toBe('inline-block')
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  //   expect(wrapper2.find('span').at(0).element.style.display).toBe('block')
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  // })
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  // it('should not wrap span when trigger is not hover', () => {
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  //   const wrapper = mount(
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  //     <Tooltip
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  //       title='xxxxx'
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  //       trigger='click'
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  //       mouseEnterDelay={0}
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  //       mouseLeaveDelay={0}
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  //     >
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  //       <button disabled>Hello world!</button>
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  //     </Tooltip>
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  //   )
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  //   expect(wrapper.find('span')).toHaveLength(0)
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  // })
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  // it('should works for arrowPointAtCenter', () => {
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  //   const arrowWidth = 5
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  //   const horizontalArrowShift = 16
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  //   const triggerWidth = 200
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  //   const suit = () => {
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  //     const wrapper = mount(
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  //       <Tooltip
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  //         title='xxxxx'
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  //         trigger='click'
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  //         mouseEnterDelay={0}
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  //         mouseLeaveDelay={0}
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  //         placement='bottomLeft'
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  //       >
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  //         <button style={{ width: triggerWidth }}>
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  //           Hello world!
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  //         </button>
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  //       </Tooltip>
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  //     )
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  //     wrapper.find('button').at(0).trigger('click')
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  //     const popupLeftDefault = parseInt(wrapper.instance().getPopupDomNode().style.left, 10)
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  //     const wrapper2 = mount(
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  //       <Tooltip
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  //         title='xxxxx'
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  //         trigger='click'
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  //         mouseEnterDelay={0}
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  //         mouseLeaveDelay={0}
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  //         placement='bottomLeft'
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  //         arrowPointAtCenter
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  //       >
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  //         <button style={{ width: triggerWidth }}>
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  //           Hello world!
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  //         </button>
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  //       </Tooltip>
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  //     )
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  //     wrapper2.find('button').at(0).trigger('click')
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  //     const popupLeftArrowPointAtCenter = parseInt(wrapper2.instance().getPopupDomNode().style.left, 10)
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  //     expect(popupLeftArrowPointAtCenter - popupLeftDefault).toBe((triggerWidth / 2) - horizontalArrowShift - arrowWidth)
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  //   }
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  //   jest.dontMock('rc-trigger', suit)
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  // })
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})
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