diff options
Diffstat (limited to 'sdc-workflow-designer-ui/src/app/paletx/plx-tooltip/plx-tooltip.spec.ts')
-rw-r--r-- | sdc-workflow-designer-ui/src/app/paletx/plx-tooltip/plx-tooltip.spec.ts | 485 |
1 files changed, 0 insertions, 485 deletions
diff --git a/sdc-workflow-designer-ui/src/app/paletx/plx-tooltip/plx-tooltip.spec.ts b/sdc-workflow-designer-ui/src/app/paletx/plx-tooltip/plx-tooltip.spec.ts deleted file mode 100644 index cd2d8a6a..00000000 --- a/sdc-workflow-designer-ui/src/app/paletx/plx-tooltip/plx-tooltip.spec.ts +++ /dev/null @@ -1,485 +0,0 @@ -import {TestBed, ComponentFixture, inject} from '@angular/core/testing'; -import {createGenericTestComponent} from '../test/common'; - -import {By} from '@angular/platform-browser'; -import {Component, ViewChild, ChangeDetectionStrategy} from '@angular/core'; - -import {PlxTooltipModule} from './plx-tooltip.module'; -import {PlxTooltipWindow, PlxTooltip} from './plx-tooltip'; -import {PlxTooltipConfig} from './plx-tooltip-config'; - -const createTestComponent = - (html: string) => <ComponentFixture<TestComponent>>createGenericTestComponent(html, TestComponent); - -const createOnPushTestComponent = - (html: string) => <ComponentFixture<TestOnPushComponent>>createGenericTestComponent(html, TestOnPushComponent); - -describe('plx-tooltip-window', () => { - beforeEach(() => { TestBed.configureTestingModule({imports: [PlxTooltipModule.forRoot()]}); }); - - it('should render tooltip on top by default', () => { - const fixture = TestBed.createComponent(PlxTooltipWindow); - fixture.detectChanges(); - - expect(fixture.nativeElement).toHaveCssClass('tooltip'); - expect(fixture.nativeElement).toHaveCssClass('tooltip-top'); - expect(fixture.nativeElement.getAttribute('role')).toBe('tooltip'); - }); - - it('should position tooltips as requested', () => { - const fixture = TestBed.createComponent(PlxTooltipWindow); - fixture.componentInstance.placement = 'left'; - fixture.detectChanges(); - expect(fixture.nativeElement).toHaveCssClass('tooltip-left'); - }); -}); - -describe('plx-tooltip', () => { - - beforeEach(() => { - TestBed.configureTestingModule( - {declarations: [TestComponent, TestOnPushComponent], imports: [PlxTooltipModule.forRoot()]}); - }); - - function getWindow(element) { return element.querySelector('plx-tooltip-window'); } - - describe('basic functionality', () => { - - it('should open and close a tooltip - default settings and content as string', () => { - const fixture = createTestComponent(`<div plxTooltip="Great tip!"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - const defaultConfig = new PlxTooltipConfig(); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - const windowEl = getWindow(fixture.nativeElement); - - expect(windowEl).toHaveCssClass('tooltip'); - expect(windowEl).toHaveCssClass(`tooltip-${defaultConfig.placement}`); - expect(windowEl.textContent.trim()).toBe('Great tip!'); - expect(windowEl.getAttribute('role')).toBe('tooltip'); - expect(windowEl.getAttribute('id')).toBe('plx-tooltip-0'); - expect(windowEl.parentNode).toBe(fixture.nativeElement); - expect(directive.nativeElement.getAttribute('aria-describedby')).toBe('plx-tooltip-0'); - - directive.triggerEventHandler('mouseleave', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - expect(directive.nativeElement.getAttribute('aria-describedby')).toBeNull(); - }); - - it('should open and close a tooltip - default settings and content from a template', () => { - const fixture = createTestComponent(`<template #t>Hello, {{name}}!</template><div [plxTooltip]="t"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - const windowEl = getWindow(fixture.nativeElement); - - expect(windowEl).toHaveCssClass('tooltip'); - expect(windowEl).toHaveCssClass('tooltip-top'); - expect(windowEl.textContent.trim()).toBe('Hello, World!'); - expect(windowEl.getAttribute('role')).toBe('tooltip'); - expect(windowEl.getAttribute('id')).toBe('plx-tooltip-1'); - expect(windowEl.parentNode).toBe(fixture.nativeElement); - expect(directive.nativeElement.getAttribute('aria-describedby')).toBe('plx-tooltip-1'); - - directive.triggerEventHandler('mouseleave', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - expect(directive.nativeElement.getAttribute('aria-describedby')).toBeNull(); - }); - - it('should open and close a tooltip - default settings, content from a template and context supplied', () => { - const fixture = createTestComponent(`<template #t let-name="name">Hello, {{name}}!</template><div [plxTooltip]="t"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.context.tooltip.open({name: 'John'}); - fixture.detectChanges(); - const windowEl = getWindow(fixture.nativeElement); - - expect(windowEl).toHaveCssClass('tooltip'); - expect(windowEl).toHaveCssClass('tooltip-top'); - expect(windowEl.textContent.trim()).toBe('Hello, John!'); - expect(windowEl.getAttribute('role')).toBe('tooltip'); - expect(windowEl.getAttribute('id')).toBe('plx-tooltip-2'); - expect(windowEl.parentNode).toBe(fixture.nativeElement); - expect(directive.nativeElement.getAttribute('aria-describedby')).toBe('plx-tooltip-2'); - - directive.triggerEventHandler('mouseleave', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - expect(directive.nativeElement.getAttribute('aria-describedby')).toBeNull(); - }); - - it('should not open a tooltip if content is falsy', () => { - const fixture = createTestComponent(`<div [plxTooltip]="notExisting"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - const windowEl = getWindow(fixture.nativeElement); - - expect(windowEl).toBeNull(); - }); - - it('should close the tooltip tooltip if content becomes falsy', () => { - const fixture = createTestComponent(`<div [plxTooltip]="name"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - fixture.componentInstance.name = null; - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - it('should allow re-opening previously closed tooltips', () => { - const fixture = createTestComponent(`<div plxTooltip="Great tip!"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - directive.triggerEventHandler('mouseleave', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - }); - - it('should not leave dangling tooltips in the DOM', () => { - const fixture = createTestComponent(`<template [ngIf]="show"><div plxTooltip="Great tip!"></div></template>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - fixture.componentInstance.show = false; - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - it('should properly cleanup tooltips with manual triggers', () => { - const fixture = createTestComponent(` - <template [ngIf]="show"> - <div plxTooltip="Great tip!" triggers="manual" #t="plxTooltip" (mouseenter)="t.open()"></div> - </template>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - fixture.componentInstance.show = false; - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - describe('positioning', () => { - - it('should use requested position', () => { - const fixture = createTestComponent(`<div plxTooltip="Great tip!" placement="left"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - const windowEl = getWindow(fixture.nativeElement); - - expect(windowEl).toHaveCssClass('tooltip'); - expect(windowEl).toHaveCssClass('tooltip-left'); - expect(windowEl.textContent.trim()).toBe('Great tip!'); - }); - - it('should properly position tooltips when a component is using the OnPush strategy', () => { - const fixture = createOnPushTestComponent(`<div plxTooltip="Great tip!" placement="left"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - const windowEl = getWindow(fixture.nativeElement); - - expect(windowEl).toHaveCssClass('tooltip'); - expect(windowEl).toHaveCssClass('tooltip-left'); - expect(windowEl.textContent.trim()).toBe('Great tip!'); - }); - }); - - describe('triggers', () => { - - it('should support toggle triggers', () => { - const fixture = createTestComponent(`<div plxTooltip="Great tip!" triggers="click"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('click', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - directive.triggerEventHandler('click', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - it('should non-default toggle triggers', () => { - const fixture = createTestComponent(`<div plxTooltip="Great tip!" triggers="mouseenter:click"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - directive.triggerEventHandler('click', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - it('should support multiple triggers', () => { - const fixture = - createTestComponent(`<div plxTooltip="Great tip!" triggers="mouseenter:mouseleave click"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - directive.triggerEventHandler('click', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - it('should not use default for manual triggers', () => { - const fixture = createTestComponent(`<div plxTooltip="Great tip!" triggers="manual"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - it('should allow toggling for manual triggers', () => { - const fixture = createTestComponent(` - <div plxTooltip="Great tip!" triggers="manual" #t="plxTooltip"></div> - <button (click)="t.toggle()">T</button>`); - const button = fixture.nativeElement.querySelector('button'); - - button.click(); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - button.click(); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - it('should allow open / close for manual triggers', () => { - const fixture = createTestComponent(` - <div plxTooltip="Great tip!" triggers="manual" #t="plxTooltip"></div> - <button (click)="t.open()">O</button> - <button (click)="t.close()">C</button>`); - - const buttons = fixture.nativeElement.querySelectorAll('button'); - - buttons[0].click(); // open - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - buttons[1].click(); // close - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - - it('should not throw when open called for manual triggers and open tooltip', () => { - const fixture = createTestComponent(` - <div plxTooltip="Great tip!" triggers="manual" #t="plxTooltip"></div> - <button (click)="t.open()">O</button>`); - const button = fixture.nativeElement.querySelector('button'); - - button.click(); // open - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - - button.click(); // open - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - }); - - it('should not throw when closed called for manual triggers and closed tooltip', () => { - const fixture = createTestComponent(` - <div plxTooltip="Great tip!" triggers="manual" #t="plxTooltip"></div> - <button (click)="t.close()">C</button>`); - - const button = fixture.nativeElement.querySelector('button'); - - button.click(); // close - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - }); - }); - }); - - describe('container', () => { - - it('should be appended to the element matching the selector passed to "container"', () => { - const selector = 'body'; - const fixture = createTestComponent(`<div plxTooltip="Great tip!" container="` + selector + `"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - expect(getWindow(document.querySelector(selector))).not.toBeNull(); - }); - - it('should properly destroy tooltips when the "container" option is used', () => { - const selector = 'body'; - const fixture = - createTestComponent(`<div *ngIf="show" plxTooltip="Great tip!" container="` + selector + `"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - directive.triggerEventHandler('mouseenter', {}); - fixture.detectChanges(); - - expect(getWindow(document.querySelector(selector))).not.toBeNull(); - fixture.componentRef.instance.show = false; - fixture.detectChanges(); - expect(getWindow(document.querySelector(selector))).toBeNull(); - }); - }); - - describe('visibility', () => { - it('should emit events when showing and hiding popover', () => { - const fixture = createTestComponent( - `<div plxTooltip="Great tip!" triggers="click" (shown)="shown()" (hidden)="hidden()"></div>`); - const directive = fixture.debugElement.query(By.directive(PlxTooltip)); - - let shownSpy = spyOn(fixture.componentInstance, 'shown'); - let hiddenSpy = spyOn(fixture.componentInstance, 'hidden'); - - directive.triggerEventHandler('click', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - expect(shownSpy).toHaveBeenCalled(); - - directive.triggerEventHandler('click', {}); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - expect(hiddenSpy).toHaveBeenCalled(); - }); - - it('should not emit close event when already closed', () => { - const fixture = createTestComponent( - `<div plxTooltip="Great tip!" triggers="manual" (shown)="shown()" (hidden)="hidden()"></div>`); - - let shownSpy = spyOn(fixture.componentInstance, 'shown'); - let hiddenSpy = spyOn(fixture.componentInstance, 'hidden'); - - fixture.componentInstance.tooltip.open(); - fixture.detectChanges(); - - fixture.componentInstance.tooltip.open(); - fixture.detectChanges(); - - expect(getWindow(fixture.nativeElement)).not.toBeNull(); - expect(shownSpy).toHaveBeenCalled(); - expect(shownSpy.calls.count()).toEqual(1); - expect(hiddenSpy).not.toHaveBeenCalled(); - }); - - it('should not emit open event when already opened', () => { - const fixture = createTestComponent( - `<div plxTooltip="Great tip!" triggers="manual" (shown)="shown()" (hidden)="hidden()"></div>`); - - let shownSpy = spyOn(fixture.componentInstance, 'shown'); - let hiddenSpy = spyOn(fixture.componentInstance, 'hidden'); - - fixture.componentInstance.tooltip.close(); - fixture.detectChanges(); - expect(getWindow(fixture.nativeElement)).toBeNull(); - expect(shownSpy).not.toHaveBeenCalled(); - expect(hiddenSpy).toHaveBeenCalled(); - }); - - it('should report correct visibility', () => { - const fixture = createTestComponent(`<div plxTooltip="Great tip!" triggers="manual"></div>`); - fixture.detectChanges(); - - expect(fixture.componentInstance.tooltip.isOpen()).toBeFalsy(); - - fixture.componentInstance.tooltip.open(); - fixture.detectChanges(); - expect(fixture.componentInstance.tooltip.isOpen()).toBeTruthy(); - - fixture.componentInstance.tooltip.close(); - fixture.detectChanges(); - expect(fixture.componentInstance.tooltip.isOpen()).toBeFalsy(); - }); - }); - - describe('Custom config', () => { - let config: PlxTooltipConfig; - - beforeEach(() => { - TestBed.configureTestingModule({imports: [PlxTooltipModule.forRoot()]}); - TestBed.overrideComponent(TestComponent, {set: {template: `<div plxTooltip="Great tip!"></div>`}}); - }); - - beforeEach(inject([PlxTooltipConfig], (c: PlxTooltipConfig) => { - config = c; - config.placement = 'bottom'; - config.triggers = 'click'; - config.container = 'body'; - })); - - it('should initialize inputs with provided config', () => { - const fixture = TestBed.createComponent(TestComponent); - fixture.detectChanges(); - const tooltip = fixture.componentInstance.tooltip; - - expect(tooltip.placement).toBe(config.placement); - expect(tooltip.triggers).toBe(config.triggers); - expect(tooltip.container).toBe(config.container); - }); - }); - - describe('Custom config as provider', () => { - let config = new PlxTooltipConfig(); - config.placement = 'bottom'; - config.triggers = 'click'; - config.container = 'body'; - - beforeEach(() => { - TestBed.configureTestingModule( - {imports: [PlxTooltipModule.forRoot()], providers: [{provide: PlxTooltipConfig, useValue: config}]}); - }); - - it('should initialize inputs with provided config as provider', () => { - const fixture = createTestComponent(`<div plxTooltip="Great tip!"></div>`); - const tooltip = fixture.componentInstance.tooltip; - - expect(tooltip.placement).toBe(config.placement); - expect(tooltip.triggers).toBe(config.triggers); - expect(tooltip.container).toBe(config.container); - }); - }); -}); - -@Component({selector: 'test-cmpt', template: ``}) -export class TestComponent { - name = 'World'; - show = true; - - @ViewChild(PlxTooltip) tooltip: PlxTooltip; - - shown() {} - hidden() {} -} - -@Component({selector: 'test-onpush-cmpt', changeDetection: ChangeDetectionStrategy.OnPush, template: ``}) -export class TestOnPushComponent { -} |