alfresco-ng2-components/lib/core/viewer/components/viewer.component.spec.ts
Denys Vuika cd2b489100
[ADF-5146] Upgrade to Angular 10 (#5834)
* remove useless module

* upgrade to angular 8

* upgrade material to v8

* upgrade adf libs

* migrate demo shell to v8

* upgrade to angular 9

* upgrade material to v9

* remove hammer

* upgrade nx

* upgrade datetime picker

* upgrade flex layout

* update core api

* remove entry components

* code fixes

* upgrade testbed usage

* code fixes

* remove unnecessary core-js from tests

* upgrade CLI

* ts config fixes

* fix builds

* fix testing config

* compile fixes

* fix demo shell dev setup

* fix core tests

* fix card view import

* upgrade nx

* disable smart builds for now

* remove fdescribe

* restore smart builds

* fix issues

* unify tsconfigs and fix newly found issues

* fix configuration and cleanup package scripts

* improved production build from the same config

* use ADF libs directly instead of node_modules

* disable smart build

* single app configuration (angular)

* fix core build

* fix build scripts

* lint fixes

* fix linting setup

* fix linting rules

* various fixes

* disable affected libs for unit tests

* cleanup insights package.json

* simplify smart-build

* fix content tests

* fix tests

* test fixes

* fix tests

* fix test

* fix tests

* disable AppExtensionsModule (monaco example)

* remove monaco extension module

* upgrade bundle check rules

* fix insights tests and karma config

* fix protractor config

* e2e workaround

* upgrade puppeteer and split linting and build

* reusable resources config

* update protractor config

* fix after rebase

* fix protractor config

* fix e2e tsconfig

* update e2e setup

* Save demoshell artifact on S3 and remove travis cache

* Push the libs on S3 and fetch before releasing it

* Add deps

* Add dependencies among libs and run only affected unit test and build

* fix the travis stage name

* fix after renaming dev to demoshell

* force the order of the projects

* remove unused dependencies

* fix content e2e script

* exit codes fix

* add extra exit codes to core e2e

* postinstall hook and package cleanup

* cleanup packages

* remove deprecated code and dependency on router

* improve bundle analyzer script

* minor code fixes

* update spec

* fix code after rebase

* upgrade protractor after rebase

* fix e2e mapping lib

* Update tsconfig.e2e.json

* update e2e tsconfig

* fix angular config

* fix protractor runs

* cache dist folder for libs

* update material selectors for dropdowns

* selector fixes

* remove duplicated e2e that have unit tests already

* fix login selector

* fix e2e

* fix test

* fix import issues

* fix selector

* cleanup old monaco extension files

* cleanup demo shell login

* add protractor max retries

* disable customisations of protractor

* fix login validation

* fix after rebase

* fix after rebase, disable latest versions of libs

* Hide the report tab and rollback the localstorage

* rename protractor config back to js

* restore lint as part of build

* cleanup code

* do not copy anything to node_modules on dist test

* fix unit tests

* config fixes

* fix code

* fix code after rebase

* fix tests

* remove existing words from spellcheck

* remove useless directive decorators

* update package.json after rebase

* add js-api back

* code fixes

* add missing export

* update configs

* fix code

* try fix the sso login test

* fix

* remove puppeteer unit

* fix e2e script

* fix

* make provider easy

* fix routes module before upgrade

* fix unit tests

* upgrade angular cli

* upgrade to angular 10

Co-authored-by: maurizio vitale <maurizio.vitale@alfresco.com>
Co-authored-by: Eugenio Romano <eugenio.romano@alfresco.com>
Co-authored-by: Eugenio Romano <eromano@users.noreply.github.com>
2020-07-03 13:01:05 +01:00

1011 lines
37 KiB
TypeScript

/*!
* @license
* Copyright 2019 Alfresco Software, Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Location } from '@angular/common';
import { SpyLocation } from '@angular/common/testing';
import { Component } from '@angular/core';
import { ComponentFixture, TestBed, fakeAsync, tick, async } from '@angular/core/testing';
import { AlfrescoApiService, RenditionsService } from '../../services';
import { throwError } from 'rxjs';
import { EventMock } from '../../mock/event.mock';
import { RenderingQueueServices } from '../services/rendering-queue.services';
import { ViewerComponent } from './viewer.component';
import { setupTestBed } from '../../testing/setup-test-bed';
import { AlfrescoApiServiceMock } from '../../mock/alfresco-api.service.mock';
import { NodeEntry } from '@alfresco/js-api';
import { CoreTestingModule } from '../../testing/core.testing.module';
import { TranslateModule } from '@ngx-translate/core';
@Component({
selector: 'adf-viewer-container-toolbar',
template: `
<adf-viewer>
<adf-viewer-toolbar>
<div class="custom-toolbar-element"></div>
</adf-viewer-toolbar>
</adf-viewer>
`
})
class ViewerWithCustomToolbarComponent {
}
@Component({
selector: 'adf-viewer-container-toolbar-actions',
template: `
<adf-viewer>
<adf-viewer-toolbar-actions>
<button mat-icon-button id="custom-button">
<mat-icon>alarm</mat-icon>
</button>
</adf-viewer-toolbar-actions>
</adf-viewer>
`
})
class ViewerWithCustomToolbarActionsComponent {
}
@Component({
selector: 'adf-viewer-container-sidebar',
template: `
<adf-viewer>
<adf-viewer-sidebar>
<div class="custom-sidebar"></div>
</adf-viewer-sidebar>
</adf-viewer>
`
})
class ViewerWithCustomSidebarComponent {
}
@Component({
selector: 'adf-viewer-container-open-with',
template: `
<adf-viewer>
<adf-viewer-open-with>
<button mat-menu-item>
<mat-icon>dialpad</mat-icon>
<span>Option 1</span>
</button>
<button mat-menu-item disabled>
<mat-icon>voicemail</mat-icon>
<span>Option 2</span>
</button>
<button mat-menu-item>
<mat-icon>notifications_off</mat-icon>
<span>Option 3</span>
</button>
</adf-viewer-open-with>
</adf-viewer>
`
})
class ViewerWithCustomOpenWithComponent {
}
@Component({
selector: 'adf-viewer-container-more-actions',
template: `
<adf-viewer>
<adf-viewer-more-actions>
<button mat-menu-item>
<mat-icon>dialpad</mat-icon>
<span>Action One</span>
</button>
<button mat-menu-item disabled>
<mat-icon>voicemail</mat-icon>
<span>Action Two</span>
</button>
<button mat-menu-item>
<mat-icon>notifications_off</mat-icon>
<span>Action Three</span>
</button>
</adf-viewer-more-actions>
</adf-viewer>
`
})
class ViewerWithCustomMoreActionsComponent {
}
describe('ViewerComponent', () => {
let component: ViewerComponent;
let fixture: ComponentFixture<ViewerComponent>;
let alfrescoApiService: AlfrescoApiService;
let element: HTMLElement;
setupTestBed({
imports: [
TranslateModule.forRoot(),
CoreTestingModule
],
declarations: [
ViewerWithCustomToolbarComponent,
ViewerWithCustomSidebarComponent,
ViewerWithCustomOpenWithComponent,
ViewerWithCustomMoreActionsComponent,
ViewerWithCustomToolbarActionsComponent
],
providers: [
{ provide: AlfrescoApiService, useClass: AlfrescoApiServiceMock },
{
provide: RenditionsService, useValue: {
getRendition: () => {
return throwError('thrown');
}
}
},
RenderingQueueServices,
{ provide: Location, useClass: SpyLocation }
]
});
beforeEach(() => {
fixture = TestBed.createComponent(ViewerComponent);
element = fixture.nativeElement;
component = fixture.componentInstance;
alfrescoApiService = TestBed.inject(AlfrescoApiService);
});
describe('Extension Type Test', () => {
afterEach(() => {
fixture.destroy();
});
it('should extension file pdf be loaded', (done) => {
component.urlFile = 'fake-test-file.pdf';
component.ngOnChanges();
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-pdf-viewer')).not.toBeNull();
done();
});
});
it('should extension file png be loaded', (done) => {
component.urlFile = 'fake-url-file.png';
component.ngOnChanges();
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#viewer-image')).not.toBeNull();
done();
});
});
it('should extension file mp4 be loaded', (done) => {
component.urlFile = 'fake-url-file.mp4';
component.ngOnChanges();
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-media-player')).not.toBeNull();
done();
});
});
it('should extension file txt be loaded', (done) => {
component.urlFile = 'fake-test-file.txt';
component.ngOnChanges();
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-txt-viewer')).not.toBeNull();
done();
});
});
it('should display [unknown format] for unsupported extensions', (done) => {
component.urlFile = 'fake-url-file.unsupported';
component.mimeType = '';
component.ngOnChanges();
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-viewer-unknown-format')).toBeDefined();
done();
});
});
});
describe('MimeType handling', () => {
afterEach(() => {
fixture.destroy();
});
it('should display an image file identified by mimetype when the filename has no extension', (done) => {
component.urlFile = 'fake-content-img';
component.mimeType = 'image/png';
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#viewer-image')).not.toBeNull();
done();
});
});
it('should display a image file identified by mimetype when the file extension is wrong', (done) => {
component.urlFile = 'fake-content-img.bin';
component.mimeType = 'image/png';
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#viewer-image')).not.toBeNull();
done();
});
});
it('should display the txt viewer if the file identified by mimetype is a txt when the filename has wrong extension', (done) => {
component.urlFile = 'fake-content-txt.bin';
component.mimeType = 'text/plain';
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-txt-viewer')).not.toBeNull();
done();
});
});
it('should node without content show unkonwn', (done) => {
const displayName = 'the-name';
const nodeDetails = { name: displayName, id: '12' };
const contentUrl = '/content/url/path';
const alfrescoApiInstanceMock = {
nodes: {
getNodeInfo: () => Promise.resolve(nodeDetails),
getNode: () => Promise.resolve({ id: 'fake-node', entry: { content: {} } })
},
content: { getContentUrl: () => contentUrl }
};
component.nodeId = '12';
component.urlFile = null;
component.displayName = null;
spyOn(alfrescoApiService, 'getInstance').and.returnValue(alfrescoApiInstanceMock);
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-viewer-unknown-format')).toBeDefined();
done();
});
});
it('should display the media player if the file identified by mimetype is a media when the filename has wrong extension', (done) => {
component.urlFile = 'fake-content-video.bin';
component.mimeType = 'video/mp4';
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-media-player')).not.toBeNull();
done();
});
}, 25000);
it('should display the media player if the file identified by mimetype is a media when the filename has no extension', (done) => {
component.urlFile = 'fake-content-video';
component.mimeType = 'video/mp4';
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-media-player')).not.toBeNull();
done();
});
}, 25000);
it('should display a PDF file identified by mimetype when the filename has no extension', (done) => {
component.urlFile = 'fake-content-pdf';
component.mimeType = 'application/pdf';
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-pdf-viewer')).not.toBeNull();
done();
});
}, 25000);
it('should display a PDF file identified by mimetype when the file extension is wrong', (done) => {
component.urlFile = 'fake-content-pdf.bin';
component.mimeType = 'application/pdf';
component.ngOnChanges();
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-pdf-viewer')).not.toBeNull();
done();
});
}, 25000);
});
it('should change display name every time node changes', fakeAsync(() => {
spyOn(alfrescoApiService.nodesApi, 'getNode').and.returnValues(
Promise.resolve(new NodeEntry({ entry: { name: 'file1', content: {} } })),
Promise.resolve(new NodeEntry({ entry: { name: 'file2', content: {} } }))
);
component.urlFile = null;
component.displayName = null;
component.blobFile = null;
component.showViewer = true;
component.nodeId = 'id1';
component.ngOnChanges();
tick();
expect(component.fileTitle).toBe('file1');
component.nodeId = 'id2';
component.ngOnChanges();
tick();
expect(component.fileTitle).toBe('file2');
}));
it('should update node only if node name changed', fakeAsync(() => {
spyOn(alfrescoApiService.nodesApi, 'getNode').and.returnValues(
Promise.resolve(new NodeEntry({ entry: { name: 'file1', content: {} } }))
);
spyOn(alfrescoApiService.contentApi, 'getContentUrl').and.returnValues('http://iam-fake.url');
spyOn(component, 'getViewerTypeByExtension').and.returnValue('pdf');
component.urlFile = null;
component.displayName = null;
component.blobFile = null;
component.showViewer = true;
component.nodeId = 'id1';
fixture.detectChanges();
component.ngOnChanges();
tick();
expect(component.fileTitle).toBe('file1');
alfrescoApiService.nodeUpdated.next(<any> { id: 'id1', name: 'file2' });
fixture.detectChanges();
expect(component.fileTitle).toBe('file2');
alfrescoApiService.nodeUpdated.next(<any> { id: 'id1', name: 'file3' });
fixture.detectChanges();
expect(component.fileTitle).toBe('file3');
alfrescoApiService.nodeUpdated.next(<any> { id: 'id2', name: 'file4' });
fixture.detectChanges();
expect(component.fileTitle).toBe('file3');
expect(component.nodeId).toBe('id1');
}));
describe('Viewer Example Component Rendering', () => {
it('should use custom toolbar', (done) => {
const customFixture = TestBed.createComponent(ViewerWithCustomToolbarComponent);
const customElement: HTMLElement = customFixture.nativeElement;
customFixture.detectChanges();
fixture.whenStable().then(() => {
expect(customElement.querySelector('.custom-toolbar-element')).toBeDefined();
done();
});
});
it('should use custom toolbar actions', (done) => {
const customFixture = TestBed.createComponent(ViewerWithCustomToolbarActionsComponent);
const customElement: HTMLElement = customFixture.nativeElement;
customFixture.detectChanges();
fixture.whenStable().then(() => {
expect(customElement.querySelector('#custom-button')).toBeDefined();
done();
});
});
it('should use custom info drawer', (done) => {
const customFixture = TestBed.createComponent(ViewerWithCustomSidebarComponent);
const customElement: HTMLElement = customFixture.nativeElement;
customFixture.detectChanges();
fixture.whenStable().then(() => {
expect(customElement.querySelector('.custom-info-drawer-element')).toBeDefined();
done();
});
});
it('should use custom open with menu', (done) => {
const customFixture = TestBed.createComponent(ViewerWithCustomOpenWithComponent);
const customElement: HTMLElement = customFixture.nativeElement;
customFixture.detectChanges();
fixture.whenStable().then(() => {
expect(customElement.querySelector('.adf-viewer-container-open-with')).toBeDefined();
done();
});
});
it('should use custom more actions menu', (done) => {
const customFixture = TestBed.createComponent(ViewerWithCustomMoreActionsComponent);
const customElement: HTMLElement = customFixture.nativeElement;
customFixture.detectChanges();
fixture.whenStable().then(() => {
expect(customElement.querySelector('.adf-viewer-container-more-actions')).toBeDefined();
done();
});
});
});
describe('Base component', () => {
beforeEach(() => {
component.showToolbar = true;
component.urlFile = 'fake-test-file.pdf';
component.mimeType = 'application/pdf';
fixture.detectChanges();
});
describe('SideBar Test', () => {
it('should NOT display sidebar if is not allowed', (done) => {
component.showRightSidebar = true;
component.allowRightSidebar = false;
fixture.detectChanges();
fixture.whenStable().then(() => {
const sidebar = element.querySelector('#adf-right-sidebar');
expect(sidebar).toBeNull();
done();
});
});
it('should display sidebar on the right side', (done) => {
component.allowRightSidebar = true;
component.showRightSidebar = true;
fixture.detectChanges();
fixture.whenStable().then(() => {
const sidebar = element.querySelector('#adf-right-sidebar');
expect(getComputedStyle(sidebar).order).toEqual('4');
done();
});
});
it('should NOT display left sidebar if is not allowed', (done) => {
component.showLeftSidebar = true;
component.allowLeftSidebar = false;
fixture.detectChanges();
fixture.whenStable().then(() => {
const sidebar = element.querySelector('#adf-left-sidebar');
expect(sidebar).toBeNull();
done();
});
});
it('should display sidebar on the left side', (done) => {
component.allowLeftSidebar = true;
component.showLeftSidebar = true;
fixture.detectChanges();
fixture.whenStable().then(() => {
const sidebar = element.querySelector('#adf-left-sidebar');
expect(getComputedStyle(sidebar).order).toEqual('1');
done();
});
});
});
describe('Toolbar', () => {
it('should render fullscreen button', () => {
expect(element.querySelector('[data-automation-id="adf-toolbar-fullscreen"]')).toBeDefined();
});
it('should not render fullscreen button', (done) => {
component.allowFullScreen = false;
fixture.detectChanges();
fixture.whenStable().then(() => {
expect(element.querySelector('[data-automation-id="adf-toolbar-fullscreen"]')).toBeNull();
done();
});
});
it('should render default download button', (done) => {
component.allowDownload = true;
fixture.whenStable().then(() => {
expect(element.querySelector('[data-automation-id="adf-toolbar-download"]')).toBeDefined();
done();
});
});
it('should not render default download button', (done) => {
component.allowDownload = false;
fixture.detectChanges();
fixture.whenStable().then(() => {
expect(element.querySelector('[data-automation-id="adf-toolbar-download"]')).toBeNull();
done();
});
});
it('should render default print button', (done) => {
component.allowPrint = true;
fixture.detectChanges();
fixture.whenStable().then(() => {
expect(element.querySelector('[data-automation-id="adf-toolbar-print"]')).toBeDefined();
done();
});
});
it('should not render default print button', (done) => {
component.allowPrint = false;
fixture.detectChanges();
fixture.whenStable().then(() => {
expect(element.querySelector('[data-automation-id="adf-toolbar-print"]')).toBeNull();
done();
});
});
it('should invoke print action with the toolbar button', (done) => {
component.allowPrint = true;
fixture.detectChanges();
spyOn(component, 'printContent').and.stub();
const button: HTMLButtonElement = element.querySelector('[data-automation-id="adf-toolbar-print"]') as HTMLButtonElement;
button.click();
fixture.whenStable().then(() => {
expect(component.printContent).toHaveBeenCalled();
done();
});
});
it('should raise the print event with the toolbar button', (done) => {
component.allowPrint = true;
fixture.detectChanges();
component.print.subscribe((e) => {
expect(e).not.toBeNull();
done();
});
const button: HTMLButtonElement = element.querySelector('[data-automation-id="adf-toolbar-print"]') as HTMLButtonElement;
button.click();
});
it('should get and assign node for download', (done) => {
component.nodeId = '12';
component.urlFile = '';
const displayName = 'the-name';
const node = new NodeEntry({ entry: { name: displayName, id: '12', content: { mimeType: 'txt' } } });
const nodeDetails = { name: displayName, id: '12', content: { mimeType: 'txt' } };
const contentUrl = '/content/url/path';
const alfrescoApiInstanceMock = {
nodes: {
getNodeInfo: () => Promise.resolve(nodeDetails),
getNode: () => Promise.resolve(node)
},
content: { getContentUrl: () => contentUrl }
};
spyOn(alfrescoApiService, 'getInstance').and.returnValue(alfrescoApiInstanceMock);
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(component.nodeEntry).toBe(node);
done();
});
});
it('should render close viewer button if it is not a shared link', (done) => {
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('[data-automation-id="adf-toolbar-back"]')).toBeDefined();
expect(element.querySelector('[data-automation-id="adf-toolbar-back"]')).not.toBeNull();
done();
});
});
it('should emit `showViewerChange` event on close', async(() => {
spyOn(component.showViewerChange, 'emit');
const button: HTMLButtonElement = element.querySelector('[data-automation-id="adf-toolbar-back"]') as HTMLButtonElement;
button.click();
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(component.showViewerChange.emit).toHaveBeenCalled();
});
}));
it('should not render close viewer button if it is a shared link', (done) => {
spyOn(alfrescoApiService.getInstance().core.sharedlinksApi, 'getSharedLink')
.and.returnValue(Promise.reject({}));
component.sharedLinkId = 'the-Shared-Link-id';
component.urlFile = null;
component.mimeType = null;
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('[data-automation-id="adf-toolbar-back"]')).toBeNull();
done();
});
});
});
describe('View', () => {
describe('Overlay mode true', () => {
beforeEach(() => {
component.overlayMode = true;
fixture.detectChanges();
});
it('should header be present if is overlay mode', () => {
expect(element.querySelector('.adf-viewer-toolbar')).not.toBeNull();
});
it('should Name File be present if is overlay mode ', (done) => {
component.ngOnChanges();
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#adf-viewer-display-name').textContent).toEqual('fake-test-file.pdf');
done();
});
});
it('should Close button be present if overlay mode', (done) => {
fixture.detectChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('.adf-viewer-close-button')).not.toBeNull();
done();
});
});
it('should Click on close button hide the viewer', (done) => {
const closebutton: any = element.querySelector('.adf-viewer-close-button');
closebutton.click();
fixture.detectChanges();
fixture.whenStable().then(() => {
expect(element.querySelector('.adf-viewer-content')).toBeNull();
done();
});
});
it('should Esc button hide the viewer', (done) => {
EventMock.keyUp(27);
fixture.detectChanges();
fixture.whenStable().then(() => {
expect(element.querySelector('.adf-viewer-content')).toBeNull();
done();
});
});
});
describe('Overlay mode false', () => {
beforeEach(() => {
component.overlayMode = false;
fixture.detectChanges();
});
it('should Esc button not hide the viewer if is not overlay mode', (done) => {
EventMock.keyDown(27);
fixture.detectChanges();
fixture.whenStable().then(() => {
expect(element.querySelector('.adf-viewer-content')).not.toBeNull();
done();
});
});
});
});
describe('Attribute', () => {
it('should Url or nodeId be mandatory', () => {
component.showViewer = true;
component.nodeId = undefined;
component.urlFile = undefined;
expect(() => {
component.ngOnChanges();
}).toThrow();
});
it('should FileNodeId present not thrown any error ', () => {
component.showViewer = true;
component.nodeId = 'file-node-id';
component.urlFile = undefined;
expect(() => {
component.ngOnChanges();
}).not.toThrow();
});
it('should urlFile present not thrown any error ', () => {
component.showViewer = true;
component.nodeId = undefined;
expect(() => {
component.ngOnChanges();
}).not.toThrow();
});
it('should showViewer default value be true', () => {
expect(component.showViewer).toBe(true);
});
it('should viewer be hide if showViewer value is false', () => {
component.showViewer = false;
fixture.detectChanges();
expect(element.querySelector('.adf-viewer-content')).toBeNull();
});
});
describe('error handling', () => {
it('should show unknown view when node file not found', (done) => {
spyOn(alfrescoApiService.getInstance().nodes, 'getNode')
.and.returnValue(Promise.reject({}));
component.nodeId = 'the-node-id-of-the-file-to-preview';
component.urlFile = null;
component.mimeType = null;
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-viewer-unknown-format')).not.toBeNull();
done();
});
});
it('should show unknown view when sharedLink file not found', (done) => {
spyOn(alfrescoApiService.getInstance().core.sharedlinksApi, 'getSharedLink')
.and.returnValue(Promise.reject({}));
component.sharedLinkId = 'the-Shared-Link-id';
component.urlFile = null;
component.mimeType = null;
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('adf-viewer-unknown-format')).not.toBeNull();
done();
});
});
it('should raise an event when the shared link is invalid', (done) => {
spyOn(alfrescoApiService.getInstance().core.sharedlinksApi, 'getSharedLink')
.and.returnValue(Promise.reject({}));
component.invalidSharedLink.subscribe(() => {
done();
});
component.sharedLinkId = 'the-Shared-Link-id';
component.urlFile = null;
component.mimeType = null;
component.ngOnChanges();
});
});
describe('Events', () => {
it('should if the extension change extension Change event be fired ', (done) => {
component.extensionChange.subscribe((fileExtension) => {
expect(fileExtension).toEqual('png');
done();
});
component.urlFile = 'fake-url-file.png';
component.ngOnChanges();
});
});
describe('display name property override by urlFile', () => {
it('should displayName override the default name if is present and urlFile is set', (done) => {
component.urlFile = 'fake-test-file.pdf';
component.displayName = 'test name';
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#adf-viewer-display-name').textContent).toEqual('test name');
done();
});
});
it('should use the urlFile name if displayName is NOT set and urlFile is set', (done) => {
component.urlFile = 'fake-test-file.pdf';
component.displayName = null;
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#adf-viewer-display-name').textContent).toEqual('fake-test-file.pdf');
done();
});
});
});
describe('display name property override by blobFile', () => {
it('should displayName override the name if is present and blobFile is set', (done) => {
component.displayName = 'blob file display name';
component.blobFile = new Blob(['This is my blob content'], { type: 'text/plain' });
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#adf-viewer-display-name').textContent).toEqual('blob file display name');
done();
});
});
it('should show uknownn name if displayName is NOT set and blobFile is set', (done) => {
component.displayName = null;
component.blobFile = new Blob(['This is my blob content'], { type: 'text/plain' });
fixture.detectChanges();
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#adf-viewer-display-name').textContent).toEqual('Unknown');
done();
});
});
});
describe('display name property override by nodeId', () => {
const displayName = 'the-name';
const nodeDetails = new NodeEntry({ entry: { name: displayName, id: '12', content: { mimeType: 'txt' } } });
const contentUrl = '/content/url/path';
const alfrescoApiInstanceMock = {
nodes: {
getNode: () => Promise.resolve(nodeDetails)
},
content: { getContentUrl: () => contentUrl }
};
it('should use the node name if displayName is NOT set and nodeId is set', (done) => {
component.nodeId = '12';
component.urlFile = null;
component.displayName = null;
spyOn(alfrescoApiService, 'getInstance').and.returnValue(alfrescoApiInstanceMock);
component.ngOnChanges();
fixture.whenStable().then(() => {
fixture.detectChanges();
expect(element.querySelector('#adf-viewer-display-name').textContent).toEqual(displayName);
done();
});
});
});
});
describe('Viewer component - Full Screen Mode - Mocking fixture element', () => {
beforeEach(() => {
fixture = TestBed.createComponent(ViewerComponent);
element = fixture.nativeElement;
component = fixture.componentInstance;
component.showToolbar = true;
component.urlFile = 'fake-test-file.pdf';
component.mimeType = 'application/pdf';
fixture.detectChanges();
});
it('should request only if enabled', () => {
const domElement = jasmine.createSpyObj('el', ['requestFullscreen']);
spyOn(fixture.nativeElement, 'querySelector').and.returnValue(domElement);
component.allowFullScreen = false;
component.enterFullScreen();
expect(domElement.requestFullscreen).not.toHaveBeenCalled();
});
it('should use standard mode', () => {
const domElement = jasmine.createSpyObj('el', ['requestFullscreen']);
spyOn(fixture.nativeElement, 'querySelector').and.returnValue(domElement);
component.enterFullScreen();
expect(domElement.requestFullscreen).toHaveBeenCalled();
});
it('should use webkit prefix', () => {
const domElement = jasmine.createSpyObj('el', ['webkitRequestFullscreen']);
spyOn(fixture.nativeElement, 'querySelector').and.returnValue(domElement);
component.enterFullScreen();
expect(domElement.webkitRequestFullscreen).toHaveBeenCalled();
});
it('should use moz prefix', () => {
const domElement = jasmine.createSpyObj('el', ['mozRequestFullScreen']);
spyOn(fixture.nativeElement, 'querySelector').and.returnValue(domElement);
component.enterFullScreen();
expect(domElement.mozRequestFullScreen).toHaveBeenCalled();
});
it('should use ms prefix', () => {
const domElement = jasmine.createSpyObj('el', ['msRequestFullscreen']);
spyOn(fixture.nativeElement, 'querySelector').and.returnValue(domElement);
component.enterFullScreen();
expect(domElement.msRequestFullscreen).toHaveBeenCalled();
});
});
});