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45 lines
1.2 KiB
45 lines
1.2 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 { ShortcutService, ShortcutServiceFactory } from './shortcut.service';
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describe('ShortcutService', () => {
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it('should instantiate from factory', () => {
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const shortcutService = ShortcutServiceFactory();
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expect(shortcutService).toBeDefined();
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});
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it('should instantiate', () => {
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const shortcutService = new ShortcutService();
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expect(shortcutService).toBeDefined();
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});
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it('should raise event when triggered', () => {
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const shortcutService = new ShortcutService();
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let isTriggered = false;
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shortcutService.on('ctrl+a', () => { isTriggered = true; });
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shortcutService.trigger('ctrl+a');
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expect(isTriggered).toBeTruthy();
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});
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it('should not raise event when triggered but unsubscribed', () => {
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const shortcutService = new ShortcutService();
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let isTriggered = false;
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shortcutService.on('ctrl+a', () => { isTriggered = true; });
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shortcutService.off('ctrl+a');
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shortcutService.trigger('ctrl+a');
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expect(isTriggered).toBeFalsy();
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});
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});
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