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aa650f0f1e
Reference: https://jasmine.github.io/tutorials/async 'DEPRECATION: An asynchronous function called its 'done' callback more than once. This is a bug in the spec, beforeAll, beforeEach, afterAll, or afterEach function in question. This will be treated as an error in a future version. See<https://jasmine.github.io/tutorials/upgrading_to_Jasmine_4.0#deprecations-due-to-calling-done-multiple-times> for more information.
1521 lines
47 KiB
JavaScript
1521 lines
47 KiB
JavaScript
import Tooltip from '../../src/tooltip'
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import EventHandler from '../../src/dom/event-handler'
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import { noop } from '../../src/util/index'
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import { clearFixture, createEvent, getFixture, jQueryMock } from '../helpers/fixture'
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describe('Tooltip', () => {
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let fixtureEl
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beforeAll(() => {
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fixtureEl = getFixture()
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})
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afterEach(() => {
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clearFixture()
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for (const tooltipEl of document.querySelectorAll('.tooltip')) {
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tooltipEl.remove()
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}
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})
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describe('VERSION', () => {
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it('should return plugin version', () => {
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expect(Tooltip.VERSION).toEqual(jasmine.any(String))
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})
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})
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describe('Default', () => {
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it('should return plugin default config', () => {
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expect(Tooltip.Default).toEqual(jasmine.any(Object))
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})
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})
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describe('NAME', () => {
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it('should return plugin name', () => {
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expect(Tooltip.NAME).toEqual(jasmine.any(String))
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})
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})
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describe('DATA_KEY', () => {
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it('should return plugin data key', () => {
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expect(Tooltip.DATA_KEY).toEqual('bs.tooltip')
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})
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})
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describe('Event', () => {
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it('should return plugin events', () => {
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expect(Tooltip.Event).toEqual(jasmine.any(Object))
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})
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})
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describe('EVENT_KEY', () => {
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it('should return plugin event key', () => {
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expect(Tooltip.EVENT_KEY).toEqual('.bs.tooltip')
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})
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})
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describe('DefaultType', () => {
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it('should return plugin default type', () => {
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expect(Tooltip.DefaultType).toEqual(jasmine.any(Object))
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})
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})
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describe('constructor', () => {
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it('should take care of element either passed as a CSS selector or DOM element', () => {
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fixtureEl.innerHTML = '<a href="#" id="tooltipEl" rel="tooltip" title="Nice and short title">'
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const tooltipEl = fixtureEl.querySelector('#tooltipEl')
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const tooltipBySelector = new Tooltip('#tooltipEl')
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const tooltipByElement = new Tooltip(tooltipEl)
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expect(tooltipBySelector._element).toEqual(tooltipEl)
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expect(tooltipByElement._element).toEqual(tooltipEl)
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})
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it('should not take care of disallowed data attributes', () => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" data-bs-sanitize="false" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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expect(tooltip._config.sanitize).toBeTrue()
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})
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it('should convert title and content to string if numbers', () => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl, {
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title: 1,
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content: 7
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})
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expect(tooltip._config.title).toEqual('1')
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expect(tooltip._config.content).toEqual('7')
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})
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it('should enable selector delegation', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<div></div>'
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const containerEl = fixtureEl.querySelector('div')
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const tooltipContainer = new Tooltip(containerEl, {
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selector: 'a[rel="tooltip"]',
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trigger: 'click'
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})
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containerEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipInContainerEl = containerEl.querySelector('a')
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tooltipInContainerEl.addEventListener('shown.bs.tooltip', () => {
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expect(document.querySelector('.tooltip')).not.toBeNull()
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tooltipContainer.dispose()
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resolve()
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})
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tooltipInContainerEl.click()
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})
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})
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it('should create offset modifier when offset is passed as a function', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Offset from function">'
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const getOffset = jasmine.createSpy('getOffset').and.returnValue([10, 20])
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl, {
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offset: getOffset,
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popperConfig: {
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onFirstUpdate: state => {
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expect(getOffset).toHaveBeenCalledWith({
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popper: state.rects.popper,
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reference: state.rects.reference,
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placement: state.placement
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}, tooltipEl)
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resolve()
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}
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}
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})
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const offset = tooltip._getOffset()
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expect(offset).toEqual(jasmine.any(Function))
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tooltip.show()
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})
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})
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it('should create offset modifier when offset option is passed in data attribute', () => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" data-bs-offset="10,20" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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expect(tooltip._getOffset()).toEqual([10, 20])
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})
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it('should allow to pass config to Popper with `popperConfig`', () => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl, {
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popperConfig: {
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placement: 'left'
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}
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})
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const popperConfig = tooltip._getPopperConfig('top')
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expect(popperConfig.placement).toEqual('left')
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})
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it('should allow to pass config to Popper with `popperConfig` as a function', () => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const getPopperConfig = jasmine.createSpy('getPopperConfig').and.returnValue({ placement: 'left' })
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const tooltip = new Tooltip(tooltipEl, {
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popperConfig: getPopperConfig
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})
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const popperConfig = tooltip._getPopperConfig('top')
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expect(getPopperConfig).toHaveBeenCalled()
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expect(popperConfig.placement).toEqual('left')
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})
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it('should use original title, if not "data-bs-title" is given', () => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip"></a>'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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expect(tooltip._config.title).toEqual('Another tooltip')
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})
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})
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describe('enable', () => {
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it('should enable a tooltip', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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tooltip.enable()
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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expect(document.querySelector('.tooltip')).not.toBeNull()
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resolve()
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})
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tooltip.show()
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})
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})
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})
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describe('disable', () => {
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it('should disable tooltip', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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tooltip.disable()
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tooltipEl.addEventListener('show.bs.tooltip', () => {
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throw new Error('should not show a disabled tooltip')
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})
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tooltip.show()
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setTimeout(() => {
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expect().nothing()
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resolve()
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}, 10)
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})
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})
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})
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describe('toggleEnabled', () => {
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it('should toggle enabled', () => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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expect(tooltip._isEnabled).toBeTrue()
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tooltip.toggleEnabled()
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expect(tooltip._isEnabled).toBeFalse()
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})
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})
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describe('toggle', () => {
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it('should do nothing if disabled', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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tooltip.disable()
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tooltipEl.addEventListener('show.bs.tooltip', () => {
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throw new Error('should not show a disabled tooltip')
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})
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tooltip.toggle()
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setTimeout(() => {
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expect().nothing()
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resolve()
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}, 10)
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})
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})
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it('should show a tooltip', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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expect(document.querySelector('.tooltip')).not.toBeNull()
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resolve()
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})
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tooltip.toggle()
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})
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})
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it('should call toggle and show the tooltip when trigger is "click"', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl, {
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trigger: 'click'
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})
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spyOn(tooltip, 'toggle').and.callThrough()
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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expect(tooltip.toggle).toHaveBeenCalled()
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resolve()
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})
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tooltipEl.click()
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})
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})
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it('should hide a tooltip', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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tooltip.toggle()
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})
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tooltipEl.addEventListener('hidden.bs.tooltip', () => {
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expect(document.querySelector('.tooltip')).toBeNull()
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resolve()
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})
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tooltip.toggle()
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})
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})
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it('should call toggle and hide the tooltip when trigger is "click"', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl, {
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trigger: 'click'
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})
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spyOn(tooltip, 'toggle').and.callThrough()
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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tooltipEl.click()
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})
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tooltipEl.addEventListener('hidden.bs.tooltip', () => {
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expect(tooltip.toggle).toHaveBeenCalled()
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resolve()
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})
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tooltipEl.click()
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})
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})
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})
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describe('dispose', () => {
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it('should destroy a tooltip', () => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const addEventSpy = spyOn(tooltipEl, 'addEventListener').and.callThrough()
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const removeEventSpy = spyOn(tooltipEl, 'removeEventListener').and.callThrough()
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const tooltip = new Tooltip(tooltipEl)
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expect(Tooltip.getInstance(tooltipEl)).toEqual(tooltip)
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const expectedArgs = [
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['mouseover', jasmine.any(Function), jasmine.any(Boolean)],
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['mouseout', jasmine.any(Function), jasmine.any(Boolean)],
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['focusin', jasmine.any(Function), jasmine.any(Boolean)],
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['focusout', jasmine.any(Function), jasmine.any(Boolean)]
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]
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expect(addEventSpy.calls.allArgs()).toEqual(expectedArgs)
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tooltip.dispose()
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expect(Tooltip.getInstance(tooltipEl)).toBeNull()
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expect(removeEventSpy.calls.allArgs()).toEqual(expectedArgs)
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})
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it('should destroy a tooltip after it is shown and hidden', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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tooltip.hide()
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})
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tooltipEl.addEventListener('hidden.bs.tooltip', () => {
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tooltip.dispose()
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expect(tooltip.tip).toBeNull()
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expect(Tooltip.getInstance(tooltipEl)).toBeNull()
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resolve()
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})
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tooltip.show()
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})
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})
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it('should destroy a tooltip and remove it from the dom', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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expect(document.querySelector('.tooltip')).not.toBeNull()
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tooltip.dispose()
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expect(document.querySelector('.tooltip')).toBeNull()
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resolve()
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})
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tooltip.show()
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})
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})
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})
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describe('show', () => {
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it('should show a tooltip', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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const tooltipShown = document.querySelector('.tooltip')
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expect(tooltipShown).not.toBeNull()
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expect(tooltipEl.getAttribute('aria-describedby')).toEqual(tooltipShown.getAttribute('id'))
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expect(tooltipShown.getAttribute('id')).toContain('tooltip')
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resolve()
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})
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tooltip.show()
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})
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})
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it('should show a tooltip when hovering a child element', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = [
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'<a href="#" rel="tooltip" title="Another tooltip">',
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' <svg xmlns="http://www.w3.org/2000/svg" width="50" height="50" viewBox="0 0 100 100">',
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' <rect width="100%" fill="#563d7c"/>',
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' <circle cx="50" cy="50" r="30" fill="#fff"/>',
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' </svg>',
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'</a>'
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].join('')
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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spyOn(tooltip, 'show')
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tooltipEl.querySelector('rect').dispatchEvent(createEvent('mouseover', { bubbles: true }))
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setTimeout(() => {
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expect(tooltip.show).toHaveBeenCalled()
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resolve()
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}, 0)
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})
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})
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it('should show a tooltip on mobile', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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document.documentElement.ontouchstart = noop
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spyOn(EventHandler, 'on').and.callThrough()
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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expect(document.querySelector('.tooltip')).not.toBeNull()
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expect(EventHandler.on).toHaveBeenCalledWith(jasmine.any(Object), 'mouseover', noop)
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document.documentElement.ontouchstart = undefined
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resolve()
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})
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tooltip.show()
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})
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})
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it('should show a tooltip relative to placement option', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl, {
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placement: 'bottom'
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})
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tooltipEl.addEventListener('inserted.bs.tooltip', () => {
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expect(tooltip._getTipElement()).toHaveClass('bs-tooltip-auto')
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})
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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expect(tooltip._getTipElement()).toHaveClass('bs-tooltip-auto')
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expect(tooltip._getTipElement().getAttribute('data-popper-placement')).toEqual('bottom')
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resolve()
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})
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tooltip.show()
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})
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})
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it('should not error when trying to show a tooltip that has been removed from the dom', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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const tooltipEl = fixtureEl.querySelector('a')
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const tooltip = new Tooltip(tooltipEl)
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const firstCallback = () => {
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tooltipEl.removeEventListener('shown.bs.tooltip', firstCallback)
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let tooltipShown = document.querySelector('.tooltip')
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tooltipShown.remove()
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tooltipEl.addEventListener('shown.bs.tooltip', () => {
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tooltipShown = document.querySelector('.tooltip')
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expect(tooltipShown).not.toBeNull()
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resolve()
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})
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tooltip.show()
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}
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tooltipEl.addEventListener('shown.bs.tooltip', firstCallback)
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tooltip.show()
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})
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})
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it('should show a tooltip with a dom element container', () => {
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return new Promise(resolve => {
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fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
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|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
container: fixtureEl
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
expect(fixtureEl.querySelector('.tooltip')).not.toBeNull()
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should show a tooltip with a jquery element container', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
container: {
|
|
0: fixtureEl,
|
|
jquery: 'jQuery'
|
|
}
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
expect(fixtureEl.querySelector('.tooltip')).not.toBeNull()
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should show a tooltip with a selector in container', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
container: '#fixture'
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
expect(fixtureEl.querySelector('.tooltip')).not.toBeNull()
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should show a tooltip with placement as a function', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const spy = jasmine.createSpy('placement').and.returnValue('top')
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
placement: spy
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
expect(document.querySelector('.tooltip')).not.toBeNull()
|
|
expect(spy).toHaveBeenCalled()
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should show a tooltip without the animation', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
animation: false
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
const tip = document.querySelector('.tooltip')
|
|
|
|
expect(tip).not.toBeNull()
|
|
expect(tip).not.toHaveClass('fade')
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should throw an error the element is not visible', () => {
|
|
fixtureEl.innerHTML = '<a href="#" style="display: none" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
try {
|
|
tooltip.show()
|
|
} catch (error) {
|
|
expect(error.message).toEqual('Please use show on visible elements')
|
|
}
|
|
})
|
|
|
|
it('should not show a tooltip if show.bs.tooltip is prevented', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
const expectedDone = () => {
|
|
setTimeout(() => {
|
|
expect(document.querySelector('.tooltip')).toBeNull()
|
|
resolve()
|
|
}, 10)
|
|
}
|
|
|
|
tooltipEl.addEventListener('show.bs.tooltip', ev => {
|
|
ev.preventDefault()
|
|
expectedDone()
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
throw new Error('Tooltip should not be shown')
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should show tooltip if leave event hasn\'t occurred before delay expires', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
delay: 150
|
|
})
|
|
|
|
spyOn(tooltip, 'show')
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip.show).not.toHaveBeenCalled()
|
|
}, 100)
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip.show).toHaveBeenCalled()
|
|
resolve()
|
|
}, 200)
|
|
|
|
tooltipEl.dispatchEvent(createEvent('mouseover'))
|
|
})
|
|
})
|
|
|
|
it('should not show tooltip if leave event occurs before delay expires', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
delay: 150
|
|
})
|
|
|
|
spyOn(tooltip, 'show')
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip.show).not.toHaveBeenCalled()
|
|
tooltipEl.dispatchEvent(createEvent('mouseover'))
|
|
}, 100)
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip.show).toHaveBeenCalled()
|
|
expect(document.querySelectorAll('.tooltip')).toHaveSize(0)
|
|
resolve()
|
|
}, 200)
|
|
|
|
tooltipEl.dispatchEvent(createEvent('mouseover'))
|
|
})
|
|
})
|
|
|
|
it('should not hide tooltip if leave event occurs and enter event occurs within the hide delay', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
delay: {
|
|
show: 0,
|
|
hide: 150
|
|
}
|
|
})
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip._getTipElement()).toHaveClass('show')
|
|
tooltipEl.dispatchEvent(createEvent('mouseout'))
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip._getTipElement()).toHaveClass('show')
|
|
tooltipEl.dispatchEvent(createEvent('mouseover'))
|
|
}, 100)
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip._getTipElement()).toHaveClass('show')
|
|
expect(document.querySelectorAll('.tooltip')).toHaveSize(1)
|
|
resolve()
|
|
}, 200)
|
|
}, 10)
|
|
|
|
tooltipEl.dispatchEvent(createEvent('mouseover'))
|
|
})
|
|
})
|
|
|
|
it('should not hide tooltip if leave event occurs and interaction remains inside trigger', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = [
|
|
'<a href="#" rel="tooltip" title="Another tooltip">',
|
|
'<b>Trigger</b>',
|
|
'the tooltip',
|
|
'</a>'
|
|
].join('')
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
const triggerChild = tooltipEl.querySelector('b')
|
|
|
|
spyOn(tooltip, 'hide').and.callThrough()
|
|
|
|
tooltipEl.addEventListener('mouseover', () => {
|
|
const moveMouseToChildEvent = createEvent('mouseout')
|
|
Object.defineProperty(moveMouseToChildEvent, 'relatedTarget', {
|
|
value: triggerChild
|
|
})
|
|
|
|
tooltipEl.dispatchEvent(moveMouseToChildEvent)
|
|
})
|
|
|
|
tooltipEl.addEventListener('mouseout', () => {
|
|
expect(tooltip.hide).not.toHaveBeenCalled()
|
|
resolve()
|
|
})
|
|
|
|
tooltipEl.dispatchEvent(createEvent('mouseover'))
|
|
})
|
|
})
|
|
|
|
it('should properly maintain tooltip state if leave event occurs and enter event occurs during hide transition', () => {
|
|
return new Promise(resolve => {
|
|
// Style this tooltip to give it plenty of room for popper to do what it wants
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip" data-bs-placement="top" style="position:fixed;left:50%;top:50%;">Trigger</a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
spyOn(window, 'getComputedStyle').and.returnValue({
|
|
transitionDuration: '0.15s',
|
|
transitionDelay: '0s'
|
|
})
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip._popper).not.toBeNull()
|
|
expect(tooltip._getTipElement().getAttribute('data-popper-placement')).toEqual('top')
|
|
tooltipEl.dispatchEvent(createEvent('mouseout'))
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip._getTipElement()).not.toHaveClass('show')
|
|
tooltipEl.dispatchEvent(createEvent('mouseover'))
|
|
}, 100)
|
|
|
|
setTimeout(() => {
|
|
expect(tooltip._popper).not.toBeNull()
|
|
expect(tooltip._getTipElement().getAttribute('data-popper-placement')).toEqual('top')
|
|
resolve()
|
|
}, 200)
|
|
}, 10)
|
|
|
|
tooltipEl.dispatchEvent(createEvent('mouseover'))
|
|
})
|
|
})
|
|
|
|
it('should only trigger inserted event if a new tooltip element was created', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
spyOn(window, 'getComputedStyle').and.returnValue({
|
|
transitionDuration: '0.15s',
|
|
transitionDelay: '0s'
|
|
})
|
|
|
|
const insertedFunc = jasmine.createSpy()
|
|
tooltipEl.addEventListener('inserted.bs.tooltip', insertedFunc)
|
|
|
|
setTimeout(() => {
|
|
expect(insertedFunc).toHaveBeenCalledTimes(1)
|
|
tooltip.hide()
|
|
|
|
setTimeout(() => {
|
|
tooltip.show()
|
|
}, 100)
|
|
|
|
setTimeout(() => {
|
|
expect(insertedFunc).toHaveBeenCalledTimes(1)
|
|
resolve()
|
|
}, 200)
|
|
}, 0)
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should show a tooltip with custom class provided in data attributes', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip" data-bs-custom-class="custom-class">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
const tip = document.querySelector('.tooltip')
|
|
expect(tip).not.toBeNull()
|
|
expect(tip).toHaveClass('custom-class')
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should show a tooltip with custom class provided as a string in config', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
customClass: 'custom-class custom-class-2'
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
const tip = document.querySelector('.tooltip')
|
|
expect(tip).not.toBeNull()
|
|
expect(tip).toHaveClass('custom-class')
|
|
expect(tip).toHaveClass('custom-class-2')
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should show a tooltip with custom class provided as a function in config', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const spy = jasmine.createSpy('customClass').and.returnValue('custom-class')
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
customClass: spy
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
const tip = document.querySelector('.tooltip')
|
|
expect(tip).not.toBeNull()
|
|
expect(spy).toHaveBeenCalled()
|
|
expect(tip).toHaveClass('custom-class')
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should remove `title` attribute if exists', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip"></a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
expect(tooltipEl.getAttribute('title')).toBeNull()
|
|
resolve()
|
|
})
|
|
tooltip.show()
|
|
})
|
|
})
|
|
})
|
|
|
|
describe('hide', () => {
|
|
it('should hide a tooltip', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => tooltip.hide())
|
|
tooltipEl.addEventListener('hidden.bs.tooltip', () => {
|
|
expect(document.querySelector('.tooltip')).toBeNull()
|
|
expect(tooltipEl.getAttribute('aria-describedby')).toBeNull()
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should hide a tooltip on mobile', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
document.documentElement.ontouchstart = noop
|
|
spyOn(EventHandler, 'off')
|
|
tooltip.hide()
|
|
})
|
|
|
|
tooltipEl.addEventListener('hidden.bs.tooltip', () => {
|
|
expect(document.querySelector('.tooltip')).toBeNull()
|
|
expect(EventHandler.off).toHaveBeenCalledWith(jasmine.any(Object), 'mouseover', noop)
|
|
document.documentElement.ontouchstart = undefined
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should hide a tooltip without animation', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
animation: false
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => tooltip.hide())
|
|
tooltipEl.addEventListener('hidden.bs.tooltip', () => {
|
|
expect(document.querySelector('.tooltip')).toBeNull()
|
|
expect(tooltipEl.getAttribute('aria-describedby')).toBeNull()
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should not hide a tooltip if hide event is prevented', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const assertDone = () => {
|
|
setTimeout(() => {
|
|
expect(document.querySelector('.tooltip')).not.toBeNull()
|
|
resolve()
|
|
}, 20)
|
|
}
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
animation: false
|
|
})
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => tooltip.hide())
|
|
tooltipEl.addEventListener('hide.bs.tooltip', event => {
|
|
event.preventDefault()
|
|
assertDone()
|
|
})
|
|
tooltipEl.addEventListener('hidden.bs.tooltip', () => {
|
|
throw new Error('should not trigger hidden event')
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should not throw error running hide if popper hasn\'t been shown', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
const tooltip = new Tooltip(div)
|
|
|
|
try {
|
|
tooltip.hide()
|
|
expect().nothing()
|
|
} catch {
|
|
throw new Error('should not throw error')
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('update', () => {
|
|
it('should call popper update', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
spyOn(tooltip._popper, 'update')
|
|
|
|
tooltip.update()
|
|
|
|
expect(tooltip._popper.update).toHaveBeenCalled()
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should do nothing if the tooltip is not shown', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltip.update()
|
|
expect().nothing()
|
|
})
|
|
})
|
|
|
|
describe('_isWithContent', () => {
|
|
it('should return true if there is content', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
expect(tooltip._isWithContent()).toBeTrue()
|
|
})
|
|
|
|
it('should return false if there is no content', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
expect(tooltip._isWithContent()).toBeFalse()
|
|
})
|
|
})
|
|
|
|
describe('_getTipElement', () => {
|
|
it('should create the tip element and return it', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
spyOn(document, 'createElement').and.callThrough()
|
|
|
|
expect(tooltip._getTipElement()).toBeDefined()
|
|
expect(document.createElement).toHaveBeenCalled()
|
|
})
|
|
|
|
it('should return the created tip element', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
const spy = spyOn(document, 'createElement').and.callThrough()
|
|
|
|
expect(tooltip._getTipElement()).toBeDefined()
|
|
expect(spy).toHaveBeenCalled()
|
|
|
|
spy.calls.reset()
|
|
|
|
expect(tooltip._getTipElement()).toBeDefined()
|
|
expect(spy).not.toHaveBeenCalled()
|
|
})
|
|
})
|
|
|
|
describe('setContent', () => {
|
|
it('should set tip content', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, { animation: false })
|
|
|
|
const tip = tooltip._getTipElement()
|
|
|
|
tooltip.setContent(tip)
|
|
|
|
expect(tip).not.toHaveClass('show')
|
|
expect(tip).not.toHaveClass('fade')
|
|
expect(tip.querySelector('.tooltip-inner').textContent).toEqual('Another tooltip')
|
|
})
|
|
|
|
it('should re-show tip if it was already shown', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" data-bs-title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
tooltip.show()
|
|
const tip = () => tooltip._getTipElement()
|
|
|
|
expect(tip()).toHaveClass('show')
|
|
tooltip.setContent({ '.tooltip-inner': 'foo' })
|
|
|
|
expect(tip()).toHaveClass('show')
|
|
expect(tip().querySelector('.tooltip-inner').textContent).toEqual('foo')
|
|
})
|
|
|
|
it('should keep tip hidden, if it was already hidden before', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" data-bs-title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
const tip = () => tooltip._getTipElement()
|
|
|
|
expect(tip()).not.toHaveClass('show')
|
|
tooltip.setContent({ '.tooltip-inner': 'foo' })
|
|
|
|
expect(tip()).not.toHaveClass('show')
|
|
expect(tip().querySelector('.tooltip-inner').textContent).toEqual('foo')
|
|
})
|
|
|
|
it('"setContent" should keep the initial template', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltip.setContent({ '.tooltip-inner': 'foo' })
|
|
const tip = tooltip._getTipElement()
|
|
|
|
expect(tip).toHaveClass('tooltip')
|
|
expect(tip).toHaveClass('bs-tooltip-auto')
|
|
expect(tip.querySelector('.tooltip-arrow')).not.toBeNull()
|
|
expect(tip.querySelector('.tooltip-inner')).not.toBeNull()
|
|
})
|
|
})
|
|
|
|
describe('setContent', () => {
|
|
it('should do nothing if the element is null', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltip.setContent({ '.tooltip': null })
|
|
expect().nothing()
|
|
})
|
|
|
|
it('should do nothing if the content is a child of the element', () => {
|
|
fixtureEl.innerHTML = [
|
|
'<a href="#" rel="tooltip" title="Another tooltip">',
|
|
' <div id="childContent"></div>',
|
|
'</a>'
|
|
].join('')
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const childContent = fixtureEl.querySelector('div')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
html: true
|
|
})
|
|
|
|
tooltip._getTipElement().append(childContent)
|
|
tooltip.setContent({ '.tooltip': childContent })
|
|
|
|
expect().nothing()
|
|
})
|
|
|
|
it('should add the content as a child of the element for jQuery elements', () => {
|
|
fixtureEl.innerHTML = [
|
|
'<a href="#" rel="tooltip" title="Another tooltip">',
|
|
' <div id="childContent"></div>',
|
|
'</a>'
|
|
].join('')
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const childContent = fixtureEl.querySelector('div')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
html: true
|
|
})
|
|
|
|
tooltip.setContent({ '.tooltip': { 0: childContent, jquery: 'jQuery' } })
|
|
|
|
expect(childContent.parentNode).toEqual(tooltip._getTipElement())
|
|
})
|
|
|
|
it('should add the child text content in the element', () => {
|
|
fixtureEl.innerHTML = [
|
|
'<a href="#" rel="tooltip" title="Another tooltip">',
|
|
' <div id="childContent">Tooltip</div>',
|
|
'</a>'
|
|
].join('')
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const childContent = fixtureEl.querySelector('div')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltip.setContent({ '.tooltip': childContent })
|
|
|
|
expect(childContent.textContent).toEqual(tooltip._getTipElement().textContent)
|
|
})
|
|
|
|
it('should add html without sanitize it', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip"></a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
sanitize: false,
|
|
html: true
|
|
})
|
|
|
|
tooltip.setContent({ '.tooltip': '<div id="childContent">Tooltip</div>' })
|
|
|
|
expect(tooltip._getTipElement().querySelector('div').id).toEqual('childContent')
|
|
})
|
|
|
|
it('should add html sanitized', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip"></a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
html: true
|
|
})
|
|
|
|
const content = [
|
|
'<div id="childContent">',
|
|
' <button type="button">test btn</button>',
|
|
'</div>'
|
|
].join('')
|
|
|
|
tooltip.setContent({ '.tooltip': content })
|
|
expect(tooltip._getTipElement().querySelector('div').id).toEqual('childContent')
|
|
expect(tooltip._getTipElement().querySelector('button')).toBeNull()
|
|
})
|
|
|
|
it('should add text content', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip"></a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltip.setContent({ '.tooltip': 'test' })
|
|
|
|
expect(tooltip._getTipElement().textContent).toEqual('test')
|
|
})
|
|
})
|
|
|
|
describe('_getTitle', () => {
|
|
it('should return the title', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip"></a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
expect(tooltip._getTitle()).toEqual('Another tooltip')
|
|
})
|
|
|
|
it('should call title function', () => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip"></a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl, {
|
|
title: () => 'test'
|
|
})
|
|
|
|
expect(tooltip._getTitle()).toEqual('test')
|
|
})
|
|
})
|
|
|
|
describe('getInstance', () => {
|
|
it('should return tooltip instance', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
const alert = new Tooltip(div)
|
|
|
|
expect(Tooltip.getInstance(div)).toEqual(alert)
|
|
expect(Tooltip.getInstance(div)).toBeInstanceOf(Tooltip)
|
|
})
|
|
|
|
it('should return null when there is no tooltip instance', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
|
|
expect(Tooltip.getInstance(div)).toBeNull()
|
|
})
|
|
})
|
|
|
|
describe('aria-label', () => {
|
|
it('should add the aria-label attribute for referencing original title', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip"></a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
const tooltipShown = document.querySelector('.tooltip')
|
|
|
|
expect(tooltipShown).not.toBeNull()
|
|
expect(tooltipEl.getAttribute('aria-label')).toEqual('Another tooltip')
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should not add the aria-label attribute if the attribute already exists', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" aria-label="Different label" title="Another tooltip"></a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
const tooltipShown = document.querySelector('.tooltip')
|
|
|
|
expect(tooltipShown).not.toBeNull()
|
|
expect(tooltipEl.getAttribute('aria-label')).toEqual('Different label')
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
|
|
it('should not add the aria-label attribute if the element has text content', () => {
|
|
return new Promise(resolve => {
|
|
fixtureEl.innerHTML = '<a href="#" rel="tooltip" title="Another tooltip">text content</a>'
|
|
|
|
const tooltipEl = fixtureEl.querySelector('a')
|
|
const tooltip = new Tooltip(tooltipEl)
|
|
|
|
tooltipEl.addEventListener('shown.bs.tooltip', () => {
|
|
const tooltipShown = document.querySelector('.tooltip')
|
|
|
|
expect(tooltipShown).not.toBeNull()
|
|
expect(tooltipEl.getAttribute('aria-label')).toBeNull()
|
|
resolve()
|
|
})
|
|
|
|
tooltip.show()
|
|
})
|
|
})
|
|
})
|
|
|
|
describe('getOrCreateInstance', () => {
|
|
it('should return tooltip instance', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
const tooltip = new Tooltip(div)
|
|
|
|
expect(Tooltip.getOrCreateInstance(div)).toEqual(tooltip)
|
|
expect(Tooltip.getInstance(div)).toEqual(Tooltip.getOrCreateInstance(div, {}))
|
|
expect(Tooltip.getOrCreateInstance(div)).toBeInstanceOf(Tooltip)
|
|
})
|
|
|
|
it('should return new instance when there is no tooltip instance', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
|
|
expect(Tooltip.getInstance(div)).toBeNull()
|
|
expect(Tooltip.getOrCreateInstance(div)).toBeInstanceOf(Tooltip)
|
|
})
|
|
|
|
it('should return new instance when there is no tooltip instance with given configuration', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
|
|
expect(Tooltip.getInstance(div)).toBeNull()
|
|
const tooltip = Tooltip.getOrCreateInstance(div, {
|
|
title: () => 'test'
|
|
})
|
|
expect(tooltip).toBeInstanceOf(Tooltip)
|
|
|
|
expect(tooltip._getTitle()).toEqual('test')
|
|
})
|
|
|
|
it('should return the instance when exists without given configuration', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
const tooltip = new Tooltip(div, {
|
|
title: () => 'nothing'
|
|
})
|
|
expect(Tooltip.getInstance(div)).toEqual(tooltip)
|
|
|
|
const tooltip2 = Tooltip.getOrCreateInstance(div, {
|
|
title: () => 'test'
|
|
})
|
|
expect(tooltip).toBeInstanceOf(Tooltip)
|
|
expect(tooltip2).toEqual(tooltip)
|
|
|
|
expect(tooltip2._getTitle()).toEqual('nothing')
|
|
})
|
|
})
|
|
|
|
describe('jQueryInterface', () => {
|
|
it('should create a tooltip', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
|
|
jQueryMock.fn.tooltip = Tooltip.jQueryInterface
|
|
jQueryMock.elements = [div]
|
|
|
|
jQueryMock.fn.tooltip.call(jQueryMock)
|
|
|
|
expect(Tooltip.getInstance(div)).not.toBeNull()
|
|
})
|
|
|
|
it('should not re create a tooltip', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
const tooltip = new Tooltip(div)
|
|
|
|
jQueryMock.fn.tooltip = Tooltip.jQueryInterface
|
|
jQueryMock.elements = [div]
|
|
|
|
jQueryMock.fn.tooltip.call(jQueryMock)
|
|
|
|
expect(Tooltip.getInstance(div)).toEqual(tooltip)
|
|
})
|
|
|
|
it('should call a tooltip method', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
const tooltip = new Tooltip(div)
|
|
|
|
spyOn(tooltip, 'show')
|
|
|
|
jQueryMock.fn.tooltip = Tooltip.jQueryInterface
|
|
jQueryMock.elements = [div]
|
|
|
|
jQueryMock.fn.tooltip.call(jQueryMock, 'show')
|
|
|
|
expect(Tooltip.getInstance(div)).toEqual(tooltip)
|
|
expect(tooltip.show).toHaveBeenCalled()
|
|
})
|
|
|
|
it('should throw error on undefined method', () => {
|
|
fixtureEl.innerHTML = '<div></div>'
|
|
|
|
const div = fixtureEl.querySelector('div')
|
|
const action = 'undefinedMethod'
|
|
|
|
jQueryMock.fn.tooltip = Tooltip.jQueryInterface
|
|
jQueryMock.elements = [div]
|
|
|
|
expect(() => {
|
|
jQueryMock.fn.tooltip.call(jQueryMock, action)
|
|
}).toThrowError(TypeError, `No method named "${action}"`)
|
|
})
|
|
})
|
|
})
|