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Emit events on the dropdown button

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Emit the events on `.dropdown-toggle` button and then bubble up
This commit is contained in:
Rohit Sharma 2020-12-27 23:04:14 +05:30
parent bcf69163cd
commit 678a8a45dc
2 changed files with 58 additions and 98 deletions
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12
js/src/dropdown.js
View file

@ -194,7 +194,7 @@ class Dropdown extends BaseComponent {
this._menu.classList.toggle(CLASS_NAME_SHOW)
this._element.classList.toggle(CLASS_NAME_SHOW)
EventHandler.trigger(parent, EVENT_SHOWN, relatedTarget)
EventHandler.trigger(this._element, EVENT_SHOWN, relatedTarget)
}
hide() {
@ -202,12 +202,11 @@ class Dropdown extends BaseComponent {
return
}
const parent = Dropdown.getParentFromElement(this._element)
const relatedTarget = {
relatedTarget: this._element
}
const hideEvent = EventHandler.trigger(parent, EVENT_HIDE, relatedTarget)
const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE, relatedTarget)
if (hideEvent.defaultPrevented) {
return
@ -219,7 +218,7 @@ class Dropdown extends BaseComponent {
this._menu.classList.toggle(CLASS_NAME_SHOW)
this._element.classList.toggle(CLASS_NAME_SHOW)
EventHandler.trigger(parent, EVENT_HIDDEN, relatedTarget)
EventHandler.trigger(this._element, EVENT_HIDDEN, relatedTarget)
}
dispose() {
@ -363,7 +362,6 @@ class Dropdown extends BaseComponent {
const toggles = SelectorEngine.find(SELECTOR_DATA_TOGGLE)
for (let i = 0, len = toggles.length; i < len; i++) {
const parent = Dropdown.getParentFromElement(toggles[i])
const context = Data.getData(toggles[i], DATA_KEY)
const relatedTarget = {
relatedTarget: toggles[i]
@ -389,7 +387,7 @@ class Dropdown extends BaseComponent {
continue
}
const hideEvent = EventHandler.trigger(parent, EVENT_HIDE, relatedTarget)
const hideEvent = EventHandler.trigger(toggles[i], EVENT_HIDE, relatedTarget)
if (hideEvent.defaultPrevented) {
continue
}
@ -409,7 +407,7 @@ class Dropdown extends BaseComponent {
dropdownMenu.classList.remove(CLASS_NAME_SHOW)
toggles[i].classList.remove(CLASS_NAME_SHOW)
EventHandler.trigger(parent, EVENT_HIDDEN, relatedTarget)
EventHandler.trigger(toggles[i], EVENT_HIDDEN, relatedTarget)
}
}

144
js/tests/unit/dropdown.spec.js
View file

@ -89,10 +89,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('true')
done()
@ -150,14 +149,13 @@ describe('Dropdown', () => {
const defaultValueOnTouchStart = document.documentElement.ontouchstart
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
document.documentElement.ontouchstart = () => {}
spyOn(EventHandler, 'on')
spyOn(EventHandler, 'off')
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('true')
expect(EventHandler.on).toHaveBeenCalled()
@ -165,7 +163,7 @@ describe('Dropdown', () => {
dropdown.toggle()
})
dropdownEl.addEventListener('hidden.bs.dropdown', () => {
btnDropdown.addEventListener('hidden.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(false)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('false')
expect(EventHandler.off).toHaveBeenCalled()
@ -188,10 +186,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('true')
done()
@ -303,12 +300,11 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown, {
reference: 'parent'
})
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('true')
done()
@ -328,12 +324,11 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown, {
reference: fixtureEl
})
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('true')
done()
@ -353,12 +348,11 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown, {
reference: { 0: fixtureEl, jquery: 'jQuery' }
})
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('true')
done()
@ -430,10 +424,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
throw new Error('should not throw shown.bs.dropdown event')
})
@ -456,10 +449,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
throw new Error('should not throw shown.bs.dropdown event')
})
@ -482,10 +474,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
throw new Error('should not throw shown.bs.dropdown event')
})
@ -508,14 +499,13 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('show.bs.dropdown', e => {
btnDropdown.addEventListener('show.bs.dropdown', e => {
e.preventDefault()
})
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
throw new Error('should not throw shown.bs.dropdown event')
})
@ -540,10 +530,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
done()
})
@ -562,10 +551,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
throw new Error('should not throw shown.bs.dropdown event')
})
@ -588,10 +576,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
throw new Error('should not throw shown.bs.dropdown event')
})
@ -614,10 +601,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
throw new Error('should not throw shown.bs.dropdown event')
})
@ -640,14 +626,13 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('show.bs.dropdown', e => {
btnDropdown.addEventListener('show.bs.dropdown', e => {
e.preventDefault()
})
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
throw new Error('should not throw shown.bs.dropdown event')
})
@ -672,11 +657,10 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdownMenu = fixtureEl.querySelector('.dropdown-menu')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('hidden.bs.dropdown', () => {
btnDropdown.addEventListener('hidden.bs.dropdown', () => {
expect(dropdownMenu.classList.contains('show')).toEqual(false)
done()
})
@ -695,15 +679,14 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
spyOn(dropdown._popper, 'destroy')
dropdown.hide()
})
dropdownEl.addEventListener('hidden.bs.dropdown', () => {
btnDropdown.addEventListener('hidden.bs.dropdown', () => {
expect(dropdown._popper.destroy).toHaveBeenCalled()
done()
})
@ -722,11 +705,10 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdownMenu = fixtureEl.querySelector('.dropdown-menu')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('hidden.bs.dropdown', () => {
btnDropdown.addEventListener('hidden.bs.dropdown', () => {
throw new Error('should not throw hidden.bs.dropdown event')
})
@ -749,11 +731,10 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdownMenu = fixtureEl.querySelector('.dropdown-menu')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('hidden.bs.dropdown', () => {
btnDropdown.addEventListener('hidden.bs.dropdown', () => {
throw new Error('should not throw hidden.bs.dropdown event')
})
@ -776,10 +757,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('hidden.bs.dropdown', () => {
btnDropdown.addEventListener('hidden.bs.dropdown', () => {
throw new Error('should not throw hidden.bs.dropdown event')
})
@ -802,15 +782,14 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdownMenu = fixtureEl.querySelector('.dropdown-menu')
const dropdown = new Dropdown(btnDropdown)
dropdownEl.addEventListener('hide.bs.dropdown', e => {
btnDropdown.addEventListener('hide.bs.dropdown', e => {
e.preventDefault()
})
dropdownEl.addEventListener('hidden.bs.dropdown', () => {
btnDropdown.addEventListener('hidden.bs.dropdown', () => {
throw new Error('should not throw hidden.bs.dropdown event')
})
@ -935,15 +914,14 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
let showEventTriggered = false
let hideEventTriggered = false
dropdownEl.addEventListener('show.bs.dropdown', () => {
btnDropdown.addEventListener('show.bs.dropdown', () => {
showEventTriggered = true
})
dropdownEl.addEventListener('shown.bs.dropdown', e => {
btnDropdown.addEventListener('shown.bs.dropdown', e => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('true')
expect(showEventTriggered).toEqual(true)
@ -951,11 +929,11 @@ describe('Dropdown', () => {
document.body.click()
})
dropdownEl.addEventListener('hide.bs.dropdown', () => {
btnDropdown.addEventListener('hide.bs.dropdown', () => {
hideEventTriggered = true
})
dropdownEl.addEventListener('hidden.bs.dropdown', e => {
btnDropdown.addEventListener('hidden.bs.dropdown', e => {
expect(btnDropdown.classList.contains('show')).toEqual(false)
expect(btnDropdown.getAttribute('aria-expanded')).toEqual('false')
expect(hideEventTriggered).toEqual(true)
@ -979,10 +957,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdownMenu = fixtureEl.querySelector('.dropdown-menu')
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(dropdownMenu.getAttribute('style')).toEqual(null, 'no inline style applied by Popper')
done()
})
@ -1001,10 +978,9 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
const dropdownMenu = fixtureEl.querySelector('.dropdown-menu')
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
// Popper adds this attribute when we use it
expect(dropdownMenu.getAttribute('x-placement')).toEqual(null)
done()
@ -1024,9 +1000,8 @@ describe('Dropdown', () => {
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
dropdownEl.addEventListener('shown.bs.dropdown', () => {
btnDropdown.addEventListener('shown.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(true)
const keyup = createEvent('keyup')
@ -1035,7 +1010,7 @@ describe('Dropdown', () => {
document.dispatchEvent(keyup)
})
dropdownEl.addEventListener('hidden.bs.dropdown', () => {
btnDropdown.addEventListener('hidden.bs.dropdown', () => {
expect(btnDropdown.classList.contains('show')).toEqual(false)
done()
})
@ -1068,27 +1043,25 @@ describe('Dropdown', () => {
const first = triggerDropdownList[0]
const last = triggerDropdownList[1]
const dropdownTestMenu = first.parentNode
const btnGroup = last.parentNode
dropdownTestMenu.addEventListener('shown.bs.dropdown', () => {
first.addEventListener('shown.bs.dropdown', () => {
expect(first.classList.contains('show')).toEqual(true)
expect(fixtureEl.querySelectorAll('.dropdown-menu.show').length).toEqual(1)
document.body.click()
})
dropdownTestMenu.addEventListener('hidden.bs.dropdown', () => {
first.addEventListener('hidden.bs.dropdown', () => {
expect(fixtureEl.querySelectorAll('.dropdown-menu.show').length).toEqual(0)
last.click()
})
btnGroup.addEventListener('shown.bs.dropdown', () => {
last.addEventListener('shown.bs.dropdown', () => {
expect(last.classList.contains('show')).toEqual(true)
expect(fixtureEl.querySelectorAll('.dropdown-menu.show').length).toEqual(1)
document.body.click()
})
btnGroup.addEventListener('hidden.bs.dropdown', () => {
last.addEventListener('hidden.bs.dropdown', () => {
expect(fixtureEl.querySelectorAll('.dropdown-menu.show').length).toEqual(0)
done()
})
@ -1119,10 +1092,8 @@ describe('Dropdown', () => {
const first = triggerDropdownList[0]
const last = triggerDropdownList[1]
const dropdownTestMenu = first.parentNode
const btnGroup = last.parentNode
dropdownTestMenu.addEventListener('shown.bs.dropdown', () => {
first.addEventListener('shown.bs.dropdown', () => {
expect(first.classList.contains('show')).toEqual(true, '"show" class added on click')
expect(fixtureEl.querySelectorAll('.dropdown-menu.show').length).toEqual(1, 'only one dropdown is shown')
@ -1132,12 +1103,12 @@ describe('Dropdown', () => {
document.dispatchEvent(keyup)
})
dropdownTestMenu.addEventListener('hidden.bs.dropdown', () => {
first.addEventListener('hidden.bs.dropdown', () => {
expect(fixtureEl.querySelectorAll('.dropdown-menu.show').length).toEqual(0, '"show" class removed')
last.click()
})
btnGroup.addEventListener('shown.bs.dropdown', () => {
last.addEventListener('shown.bs.dropdown', () => {
expect(last.classList.contains('show')).toEqual(true, '"show" class added on click')
expect(fixtureEl.querySelectorAll('.dropdown-menu.show').length).toEqual(1, 'only one dropdown is shown')
@ -1147,7 +1118,7 @@ describe('Dropdown', () => {
document.dispatchEvent(keyup)
})
btnGroup.addEventListener('hidden.bs.dropdown', () => {
last.addEventListener('hidden.bs.dropdown', () => {
expect(fixtureEl.querySelectorAll('.dropdown-menu.show').length).toEqual(0, '"show" class removed')
done()
})
@ -1166,18 +1137,17 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
dropdown.addEventListener('hide.bs.dropdown', e => {
triggerDropdown.addEventListener('hide.bs.dropdown', e => {
expect(e.clickEvent).toBeUndefined()
})
dropdown.addEventListener('hidden.bs.dropdown', e => {
triggerDropdown.addEventListener('hidden.bs.dropdown', e => {
expect(e.clickEvent).toBeUndefined()
done()
})
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
const keydown = createEvent('keydown')
keydown.key = 'Escape'
@ -1200,11 +1170,10 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
const input = fixtureEl.querySelector('input')
const textarea = fixtureEl.querySelector('textarea')
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
input.focus()
const keydown = createEvent('keydown')
@ -1236,9 +1205,8 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
const keydown = createEvent('keydown')
keydown.key = 'ArrowDown'
@ -1272,9 +1240,8 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
const keydown = createEvent('keydown')
keydown.key = 'ArrowDown'
@ -1302,11 +1269,10 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
const item1 = fixtureEl.querySelector('#item1')
const item2 = fixtureEl.querySelector('#item2')
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
const keydownArrowDown = createEvent('keydown')
keydownArrowDown.key = 'ArrowDown'
@ -1340,10 +1306,9 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
const item1 = fixtureEl.querySelector('#item1')
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
const keydown = createEvent('keydown')
keydown.key = 'ArrowUp'
@ -1367,7 +1332,6 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
const input = fixtureEl.querySelector('input')
input.addEventListener('click', () => {
@ -1375,7 +1339,7 @@ describe('Dropdown', () => {
done()
})
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
expect(triggerDropdown.classList.contains('show')).toEqual(true, 'dropdown menu is shown')
input.dispatchEvent(createEvent('click'))
})
@ -1394,7 +1358,6 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
const textarea = fixtureEl.querySelector('textarea')
textarea.addEventListener('click', () => {
@ -1402,7 +1365,7 @@ describe('Dropdown', () => {
done()
})
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
expect(triggerDropdown.classList.contains('show')).toEqual(true, 'dropdown menu is shown')
textarea.dispatchEvent(createEvent('click'))
})
@ -1423,7 +1386,6 @@ describe('Dropdown', () => {
].join('')
const triggerDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = fixtureEl.querySelector('.dropdown')
const input = fixtureEl.querySelector('input')
const textarea = fixtureEl.querySelector('textarea')
@ -1439,7 +1401,7 @@ describe('Dropdown', () => {
const keydownEscape = createEvent('keydown')
keydownEscape.key = 'Escape'
dropdown.addEventListener('shown.bs.dropdown', () => {
triggerDropdown.addEventListener('shown.bs.dropdown', () => {
// Key Space
input.focus()
input.dispatchEvent(keydownSpace)