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113 lines
3.2 KiB
113 lines
3.2 KiB
/*
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* Squidex Headless CMS
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*
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* @license
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* Copyright (c) Squidex UG (haftungsbeschränkt). All rights reserved.
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*/
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import { ButtonItem, ToolbarService } from './toolbar.service';
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describe('ToolbarService', () => {
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it('should instantiate', () => {
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const toolbarService = new ToolbarService();
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expect(toolbarService).toBeDefined();
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});
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it('should add button to toolbar', () => {
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const toolbarService = new ToolbarService();
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let buttons: ReadonlyArray<ButtonItem>;
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let buttonsTriggered = 0;
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toolbarService.buttonsChanges.subscribe(result => {
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buttons = result;
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buttonsTriggered++;
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});
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toolbarService.addButton(undefined, 'button1', () => {});
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toolbarService.addButton(undefined, 'button2', () => {});
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expect(buttons!.length).toBe(2);
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expect(buttonsTriggered).toEqual(3);
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});
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it('should replace button in toolbar', () => {
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const toolbarService = new ToolbarService();
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let buttons: ReadonlyArray<ButtonItem>;
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let buttonsTriggered = 0;
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toolbarService.buttonsChanges.subscribe(result => {
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buttons = result;
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buttonsTriggered++;
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});
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toolbarService.addButton(undefined, 'button1', () => {});
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toolbarService.addButton(undefined, 'button1', () => {}, { disabled: true });
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expect(buttons!.length).toBe(1);
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expect(buttonsTriggered).toEqual(3);
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});
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it('should not replace button in toolbar if nothing changed', () => {
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const toolbarService = new ToolbarService();
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let buttons: ReadonlyArray<ButtonItem>;
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let buttonsTriggered = 0;
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toolbarService.buttonsChanges.subscribe(result => {
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buttons = result;
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buttonsTriggered++;
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});
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const action = () => {};
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toolbarService.addButton(undefined, 'button1', action);
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toolbarService.addButton(undefined, 'button1', action);
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expect(buttons!.length).toBe(1);
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expect(buttonsTriggered).toEqual(2);
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});
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it('should remove buttons by owner', () => {
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const toolbarService = new ToolbarService();
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let buttons: ReadonlyArray<ButtonItem>;
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let buttonsTriggered = 0;
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const owner1 = {};
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const owner2 = {};
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toolbarService.buttonsChanges.subscribe(result => {
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buttons = result;
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buttonsTriggered++;
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});
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toolbarService.addButton(owner1, 'button1', () => {});
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toolbarService.addButton(owner2, 'button2', () => {});
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toolbarService.remove(owner1);
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expect(buttons!.length).toBe(1);
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expect(buttonsTriggered).toEqual(4);
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});
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it('should remove all buttons', () => {
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const toolbarService = new ToolbarService();
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let buttons: ReadonlyArray<ButtonItem>;
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let buttonsTriggered = 0;
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toolbarService.buttonsChanges.subscribe(result => {
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buttons = result;
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buttonsTriggered++;
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});
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toolbarService.addButton(undefined, 'button1', () => {});
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toolbarService.addButton(undefined, 'button2', () => {});
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toolbarService.removeAll();
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expect(buttons!.length).toBe(0);
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expect(buttonsTriggered).toEqual(4);
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});
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});
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