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Code Issues Releases Wiki Activity

Update to popper.js v2.x

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This commit is contained in:
Johann-S
2020-06-19 11:17:01 +03:00
committed by XhmikosR
parent 5f89ea3a0f
commit adfdf7160b
26 changed files with 145 additions and 297 deletions
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95
js/tests/unit/dropdown.spec.js
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@@ -1,5 +1,3 @@
import Popper from 'popper.js'
import Dropdown from '../../src/dropdown'
import EventHandler from '../../src/dom/event-handler'
@@ -36,50 +34,6 @@ describe('Dropdown', () => {
})
describe('constructor', () => {
it('should create offset modifier correctly when offset option is a function', () => {
fixtureEl.innerHTML = [
'<div class="dropdown">',
' <button class="btn dropdown-toggle" data-bs-toggle="dropdown">Dropdown</button>',
' <div class="dropdown-menu">',
' <a class="dropdown-item" href="#">Secondary link</a>',
' </div>',
'</div>'
].join('')
const getOffset = offsets => offsets
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = new Dropdown(btnDropdown, {
offset: getOffset
})
const offset = dropdown._getOffset()
expect(offset.offset).toBeUndefined()
expect(typeof offset.fn).toEqual('function')
})
it('should create offset modifier correctly when offset option is not a function', () => {
fixtureEl.innerHTML = [
'<div class="dropdown">',
' <button class="btn dropdown-toggle" data-bs-toggle="dropdown">Dropdown</button>',
' <div class="dropdown-menu">',
' <a class="dropdown-item" href="#">Secondary link</a>',
' </div>',
'</div>'
].join('')
const myOffset = 7
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdown = new Dropdown(btnDropdown, {
offset: myOffset
})
const offset = dropdown._getOffset()
expect(offset.offset).toEqual(myOffset)
expect(offset.fn).toBeUndefined()
})
it('should add a listener on trigger which do not have data-bs-toggle="dropdown"', () => {
fixtureEl.innerHTML = [
'<div class="dropdown">',
@@ -860,14 +814,11 @@ describe('Dropdown', () => {
expect(dropdown._menu).toBeDefined()
expect(dropdown._element).toBeDefined()
spyOn(Popper.prototype, 'destroy')
dropdown.dispose()
expect(dropdown._popper).toBeNull()
expect(dropdown._menu).toBeNull()
expect(dropdown._element).toBeNull()
expect(Popper.prototype.destroy).toHaveBeenCalled()
})
})
@@ -889,12 +840,12 @@ describe('Dropdown', () => {
expect(dropdown._popper).toBeDefined()
spyOn(dropdown._popper, 'scheduleUpdate')
spyOn(dropdown._popper, 'update')
spyOn(dropdown, '_detectNavbar')
dropdown.update()
expect(dropdown._popper.scheduleUpdate).toHaveBeenCalled()
expect(dropdown._popper.update).toHaveBeenCalled()
expect(dropdown._detectNavbar).toHaveBeenCalled()
})
@@ -921,48 +872,6 @@ describe('Dropdown', () => {
})
describe('data-api', () => {
it('should not add class position-static to dropdown if boundary not set', done => {
fixtureEl.innerHTML = [
'<div class="dropdown">',
' <button class="btn dropdown-toggle" data-bs-toggle="dropdown">Dropdown</button>',
' <div class="dropdown-menu">',
' <a class="dropdown-item" href="#">Secondary link</a>',
' </div>',
'</div>'
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
dropdownEl.addEventListener('shown.bs.dropdown', () => {
expect(dropdownEl.classList.contains('position-static')).toEqual(false)
done()
})
btnDropdown.click()
})
it('should add class position-static to dropdown if boundary not scrollParent', done => {
fixtureEl.innerHTML = [
'<div class="dropdown">',
' <button class="btn dropdown-toggle" data-bs-toggle="dropdown" data-bs-boundary="viewport">Dropdown</button>',
' <div class="dropdown-menu">',
' <a class="dropdown-item" href="#">Secondary link</a>',
' </div>',
'</div>'
].join('')
const btnDropdown = fixtureEl.querySelector('[data-bs-toggle="dropdown"]')
const dropdownEl = fixtureEl.querySelector('.dropdown')
dropdownEl.addEventListener('shown.bs.dropdown', () => {
expect(dropdownEl.classList.contains('position-static')).toEqual(true)
done()
})
btnDropdown.click()
})
it('should show and hide a dropdown', done => {
fixtureEl.innerHTML = [
'<div class="dropdown">',