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test(edit-list-item): adds unit tests
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132 changes: 113 additions & 19 deletions
132
src/app/project/list/list-item-form/edit-list-item/edit-list-item.component.spec.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,45 +1,139 @@ | ||
| import { Component, OnInit, ViewChild } from '@angular/core'; | ||
| import { async, ComponentFixture, TestBed } from '@angular/core/testing'; | ||
| import { BrowserAnimationsModule } from '@angular/platform-browser/animations'; | ||
| import { KnoraApiConnection } from '@dasch-swiss/dsp-js'; | ||
| import { AppInitService, DspApiConfigToken, DspApiConnectionToken } from '@dasch-swiss/dsp-ui'; | ||
| import { TestConfig } from 'test.config'; | ||
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| import { ApiResponseData, ListNodeInfoResponse, ListsEndpointAdmin, UpdateChildNodeRequest } from '@dasch-swiss/dsp-js'; | ||
| import { DspApiConnectionToken, ProgressIndicatorComponent } from '@dasch-swiss/dsp-ui'; | ||
| import { of } from 'rxjs'; | ||
| import { AjaxResponse } from 'rxjs/ajax'; | ||
| import { EditListItemComponent } from './edit-list-item.component'; | ||
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| /** | ||
| * Test host component to simulate parent component. | ||
| */ | ||
| @Component({ | ||
| template: `<app-edit-list-item #editListItem [iri]="iri" [projectIri]="projectIri"></app-edit-list-item>` | ||
| }) | ||
| class TestHostComponent implements OnInit { | ||
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| @ViewChild('editListItem') editListItem: EditListItemComponent; | ||
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| iri = 'http://rdfh.ch/lists/0001/otherTreeList01'; | ||
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| projectIri = 'http://rdfh.ch/projects/0001'; | ||
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| constructor() {} | ||
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| ngOnInit() { | ||
| } | ||
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| } | ||
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| describe('EditListItemComponent', () => { | ||
| let component: EditListItemComponent; | ||
| let fixture: ComponentFixture<EditListItemComponent>; | ||
| let testHostComponent: TestHostComponent; | ||
| let testHostFixture: ComponentFixture<TestHostComponent>; | ||
|
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| beforeEach(async(() => { | ||
|
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| const listsEndpointSpyObj = { | ||
| admin: { | ||
| listsEndpoint: jasmine.createSpyObj('listsEndpoint', ['getListNodeInfo', 'updateChildNode']) | ||
| } | ||
| }; | ||
|
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| TestBed.configureTestingModule({ | ||
| declarations: [ | ||
| EditListItemComponent | ||
| EditListItemComponent, | ||
| TestHostComponent, | ||
| ProgressIndicatorComponent | ||
| ], | ||
| imports: [ | ||
| BrowserAnimationsModule | ||
| BrowserAnimationsModule, | ||
| ], | ||
| providers: [ | ||
| AppInitService, | ||
| { | ||
| provide: DspApiConfigToken, | ||
| useValue: TestConfig.ApiConfig | ||
| }, | ||
| { | ||
| provide: DspApiConnectionToken, | ||
| useValue: new KnoraApiConnection(TestConfig.ApiConfig) | ||
| useValue: listsEndpointSpyObj | ||
| } | ||
| ] | ||
| }) | ||
| .compileComponents(); | ||
| })); | ||
|
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| beforeEach(() => { | ||
| fixture = TestBed.createComponent(EditListItemComponent); | ||
| component = fixture.componentInstance; | ||
| fixture.detectChanges(); | ||
| const dspConnSpy = TestBed.inject(DspApiConnectionToken); | ||
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| (dspConnSpy.admin.listsEndpoint as jasmine.SpyObj<ListsEndpointAdmin>).getListNodeInfo.and.callFake( | ||
| () => { | ||
| const response = new ListNodeInfoResponse(); | ||
| response.nodeinfo.id = 'http://rdfh.ch/lists/0001/otherTreeList01'; | ||
| response.nodeinfo.labels = [{'value': 'Tree list node 01', 'language': 'en'}]; | ||
| response.nodeinfo.comments = [{'value': 'My comment', 'language': 'en'}]; | ||
| return of(ApiResponseData.fromAjaxResponse({response} as AjaxResponse)); | ||
| } | ||
| ); | ||
|
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| testHostFixture = TestBed.createComponent(TestHostComponent); | ||
| testHostComponent = testHostFixture.componentInstance; | ||
| testHostFixture.detectChanges(); | ||
|
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| expect(testHostComponent).toBeTruthy(); | ||
| }); | ||
|
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| it('should create', () => { | ||
| expect(component).toBeTruthy(); | ||
| it('should assign labels and comments', () => { | ||
| const dspConnSpy = TestBed.inject(DspApiConnectionToken); | ||
| expect(testHostComponent.editListItem.labels).toEqual([{'value': 'Tree list node 01', 'language': 'en'}]); | ||
| expect(testHostComponent.editListItem.comments).toEqual([{'value': 'My comment', 'language': 'en'}]); | ||
| expect(dspConnSpy.admin.listsEndpoint.getListNodeInfo).toHaveBeenCalledTimes(1); | ||
| expect(dspConnSpy.admin.listsEndpoint.getListNodeInfo).toHaveBeenCalledWith('http://rdfh.ch/lists/0001/otherTreeList01'); | ||
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| }); | ||
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| it('should update labels when the value changes', () => { | ||
| expect(testHostComponent.editListItem.labels).toEqual([{'value': 'Tree list node 01', 'language': 'en'}]); | ||
| testHostComponent.editListItem.handleData([{'value': 'Tree list node 01', 'language': 'en'}, {'value': 'Baumlistenknoten 01', 'language': 'de'}], 'labels'); | ||
| expect(testHostComponent.editListItem.labels).toEqual([{'value': 'Tree list node 01', 'language': 'en'}, {'value': 'Baumlistenknoten 01', 'language': 'de'}]); | ||
| expect(testHostComponent.editListItem.saveButtonDisabled).toBeFalsy(); | ||
| testHostComponent.editListItem.handleData([], 'labels'); | ||
| expect(testHostComponent.editListItem.saveButtonDisabled).toBeTruthy(); | ||
| }); | ||
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| it('should update comments when the value changes', () => { | ||
| expect(testHostComponent.editListItem.comments).toEqual([{'value': 'My comment', 'language': 'en'}]); | ||
| testHostComponent.editListItem.handleData([{'value': 'My comment', 'language': 'en'}, {'value': 'Mein Kommentar', 'language': 'de'}], 'comments'); | ||
| expect(testHostComponent.editListItem.comments).toEqual([{'value': 'My comment', 'language': 'en'}, {'value': 'Mein Kommentar', 'language': 'de'}]); | ||
| expect(testHostComponent.editListItem.saveButtonDisabled).toBeFalsy(); | ||
| testHostComponent.editListItem.handleData([], 'comments'); | ||
| expect(testHostComponent.editListItem.saveButtonDisabled).toBeFalsy(); | ||
| }); | ||
|
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| it('should update the child node info', () => { | ||
| const dspConnSpy = TestBed.inject(DspApiConnectionToken); | ||
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| testHostComponent.editListItem.handleData([{'value': 'Tree list node 01', 'language': 'en'}, {'value': 'Baumlistenknoten 01', 'language': 'de'}], 'labels'); | ||
| testHostComponent.editListItem.handleData([{'value': 'My comment', 'language': 'en'}, {'value': 'Mein Kommentar', 'language': 'de'}], 'comments'); | ||
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| (dspConnSpy.admin.listsEndpoint as jasmine.SpyObj<ListsEndpointAdmin>).updateChildNode.and.callFake( | ||
| () => { | ||
| const response = new ListNodeInfoResponse(); | ||
| response.nodeinfo.id = 'http://rdfh.ch/lists/0001/otherTreeList01'; | ||
| response.nodeinfo.labels = [{'value': 'Tree list node 01', 'language': 'en'}, {'value': 'Baumlistenknoten 01', 'language': 'de'}]; | ||
| response.nodeinfo.comments = [{'value': 'My comment', 'language': 'en'}, {'value': 'Mein Kommentar', 'language': 'de'}]; | ||
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| expect(testHostComponent.editListItem.labels).toEqual(response.nodeinfo.labels); | ||
| expect(testHostComponent.editListItem.comments).toEqual(response.nodeinfo.comments); | ||
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| return of(ApiResponseData.fromAjaxResponse({response} as AjaxResponse)); | ||
| } | ||
| ); | ||
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| const childNodeUpdateData: UpdateChildNodeRequest = new UpdateChildNodeRequest(); | ||
| childNodeUpdateData.projectIri = testHostComponent.editListItem.projectIri; | ||
| childNodeUpdateData.listIri = testHostComponent.editListItem.iri; | ||
| childNodeUpdateData.labels = testHostComponent.editListItem.labels; | ||
| childNodeUpdateData.comments = testHostComponent.editListItem.comments; | ||
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| testHostComponent.editListItem.updateChildNode(); | ||
| expect(dspConnSpy.admin.listsEndpoint.updateChildNode).toHaveBeenCalledTimes(1); | ||
| expect(dspConnSpy.admin.listsEndpoint.updateChildNode).toHaveBeenCalledWith(childNodeUpdateData); | ||
| }); | ||
| }); |
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