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test(linear-progress): Add Jasmine foundation tests (#5507)
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| /** | ||
| * @license | ||
| * Copyright 2020 Google Inc. | ||
| * | ||
| * Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| * of this software and associated documentation files (the "Software"), to deal | ||
| * in the Software without restriction, including without limitation the rights | ||
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| * copies of the Software, and to permit persons to whom the Software is | ||
| * furnished to do so, subject to the following conditions: | ||
| * | ||
| * The above copyright notice and this permission notice shall be included in | ||
| * all copies or substantial portions of the Software. | ||
| * | ||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | ||
| * THE SOFTWARE. | ||
| */ | ||
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| import {MDCLinearProgressFoundation} from '../../mdc-linear-progress/foundation'; | ||
| import {checkNumTimesSpyCalledWithArgs, verifyDefaultAdapter} from '../../../testing/helpers/foundation'; | ||
| import {setUpFoundationTest} from '../../../testing/helpers/setup'; | ||
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| const {cssClasses, strings} = MDCLinearProgressFoundation; | ||
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| describe('MDCLinearProgressFoundation', () => { | ||
| it('exports strings', () => { | ||
| expect('strings' in MDCLinearProgressFoundation).toBeTruthy(); | ||
| }); | ||
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| it('exports cssClasses', () => { | ||
| expect('cssClasses' in MDCLinearProgressFoundation).toBeTruthy(); | ||
| }); | ||
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| it('defaultAdapter returns a complete adapter implementation', () => { | ||
| verifyDefaultAdapter(MDCLinearProgressFoundation, [ | ||
| 'addClass', | ||
| 'getPrimaryBar', | ||
| 'forceLayout', | ||
| 'getBuffer', | ||
| 'hasClass', | ||
| 'removeAttribute', | ||
| 'removeClass', | ||
| 'setAttribute', | ||
| 'setStyle', | ||
| ]); | ||
| }); | ||
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| const setupTest = () => { | ||
| const {foundation, mockAdapter} = | ||
| setUpFoundationTest(MDCLinearProgressFoundation); | ||
| return {foundation, mockAdapter}; | ||
| }; | ||
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| it('#setDeterminate false adds class, resets transforms, and removes aria-valuenow', | ||
| () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.INDETERMINATE_CLASS) | ||
| .and.returnValue(false); | ||
| const primaryBar = {}; | ||
| mockAdapter.getPrimaryBar.and.returnValue(primaryBar); | ||
| const buffer = {}; | ||
| mockAdapter.getBuffer.and.returnValue(buffer); | ||
| foundation.init(); | ||
| foundation.setDeterminate(false); | ||
| expect(mockAdapter.addClass) | ||
| .toHaveBeenCalledWith(cssClasses.INDETERMINATE_CLASS); | ||
| expect(mockAdapter.setStyle) | ||
| .toHaveBeenCalledWith(primaryBar, 'transform', 'scaleX(1)'); | ||
| expect(mockAdapter.setStyle) | ||
| .toHaveBeenCalledWith(buffer, 'transform', 'scaleX(1)'); | ||
| expect(mockAdapter.removeAttribute) | ||
| .toHaveBeenCalledWith(strings.ARIA_VALUENOW); | ||
| }); | ||
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| it('#setDeterminate removes class', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.INDETERMINATE_CLASS) | ||
| .and.returnValue(false); | ||
| foundation.init(); | ||
| foundation.setDeterminate(true); | ||
| expect(mockAdapter.removeClass) | ||
| .toHaveBeenCalledWith(cssClasses.INDETERMINATE_CLASS); | ||
| }); | ||
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| it('#setDeterminate false calls forceLayout to correctly reset animation timers when reversed', | ||
| () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.REVERSED_CLASS) | ||
| .and.returnValue(true); | ||
| foundation.init(); | ||
| foundation.setDeterminate(false); | ||
| expect(mockAdapter.forceLayout).toHaveBeenCalled(); | ||
| }); | ||
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| it('#setDeterminate restores previous progress value after toggled from false to true', | ||
| () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| const primaryBar = {}; | ||
| mockAdapter.getPrimaryBar.and.returnValue(primaryBar); | ||
| foundation.init(); | ||
| foundation.setProgress(0.123); | ||
| foundation.setDeterminate(false); | ||
| foundation.setDeterminate(true); | ||
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| checkNumTimesSpyCalledWithArgs( | ||
| mockAdapter.setStyle, [primaryBar, 'transform', 'scaleX(0.123)'], 2); | ||
| checkNumTimesSpyCalledWithArgs( | ||
| mockAdapter.setAttribute, [strings.ARIA_VALUENOW, '0.123'], 2); | ||
| }); | ||
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| it('#setDeterminate restores previous buffer value after toggled from false to true', | ||
| () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| const buffer = {}; | ||
| mockAdapter.getBuffer.and.returnValue(buffer); | ||
| foundation.init(); | ||
| foundation.setBuffer(0.123); | ||
| foundation.setDeterminate(false); | ||
| foundation.setDeterminate(true); | ||
| checkNumTimesSpyCalledWithArgs( | ||
| mockAdapter.setStyle, [buffer, 'transform', 'scaleX(0.123)'], 2); | ||
| }); | ||
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| it('#setDeterminate updates progress value set while determinate is false after determinate is true', | ||
| () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| const primaryBar = {}; | ||
| mockAdapter.getPrimaryBar.and.returnValue(primaryBar); | ||
| foundation.init(); | ||
| foundation.setDeterminate(false); | ||
| foundation.setProgress(0.123); | ||
| foundation.setDeterminate(true); | ||
| expect(mockAdapter.setStyle) | ||
| .toHaveBeenCalledWith(primaryBar, 'transform', 'scaleX(0.123)'); | ||
| expect(mockAdapter.setAttribute) | ||
| .toHaveBeenCalledWith(strings.ARIA_VALUENOW, '0.123'); | ||
| }); | ||
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| it('#setProgress sets transform and aria-valuenow', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.INDETERMINATE_CLASS) | ||
| .and.returnValue(false); | ||
| const primaryBar = {}; | ||
| mockAdapter.getPrimaryBar.and.returnValue(primaryBar); | ||
| foundation.init(); | ||
| foundation.setProgress(0.5); | ||
| expect(mockAdapter.setStyle) | ||
| .toHaveBeenCalledWith(primaryBar, 'transform', 'scaleX(0.5)'); | ||
| expect(mockAdapter.setAttribute) | ||
| .toHaveBeenCalledWith(strings.ARIA_VALUENOW, '0.5'); | ||
| }); | ||
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| it('#setProgress on indeterminate does nothing', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.INDETERMINATE_CLASS) | ||
| .and.returnValue(true); | ||
| const primaryBar = {}; | ||
| mockAdapter.getPrimaryBar.and.returnValue(primaryBar); | ||
| foundation.init(); | ||
| foundation.setProgress(0.5); | ||
| expect(mockAdapter.setStyle).not.toHaveBeenCalled(); | ||
| expect(mockAdapter.setAttribute).not.toHaveBeenCalled(); | ||
| }); | ||
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| it('#setBuffer sets transform', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.INDETERMINATE_CLASS) | ||
| .and.returnValue(false); | ||
| const buffer = {}; | ||
| mockAdapter.getBuffer.and.returnValue(buffer); | ||
| foundation.init(); | ||
| foundation.setBuffer(0.5); | ||
| expect(mockAdapter.setStyle) | ||
| .toHaveBeenCalledWith(buffer, 'transform', 'scaleX(0.5)'); | ||
| }); | ||
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| it('#setBuffer on indeterminate does nothing', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.INDETERMINATE_CLASS) | ||
| .and.returnValue(true); | ||
| const buffer = {}; | ||
| mockAdapter.getBuffer.and.returnValue(buffer); | ||
| foundation.init(); | ||
| foundation.setBuffer(0.5); | ||
| expect(mockAdapter.setStyle).not.toHaveBeenCalled(); | ||
| }); | ||
|
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| it('#setReverse adds class', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.REVERSED_CLASS) | ||
| .and.returnValue(false); | ||
| foundation.init(); | ||
| foundation.setReverse(true); | ||
| expect(mockAdapter.addClass) | ||
| .toHaveBeenCalledWith(cssClasses.REVERSED_CLASS); | ||
| }); | ||
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| it('#setReverse removes class', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.REVERSED_CLASS) | ||
| .and.returnValue(true); | ||
| foundation.init(); | ||
| foundation.setReverse(false); | ||
| expect(mockAdapter.removeClass) | ||
| .toHaveBeenCalledWith(cssClasses.REVERSED_CLASS); | ||
| }); | ||
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| it('#setReverse true calls forceLayout to correctly reset animation timers when indeterminate', | ||
| () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.INDETERMINATE_CLASS) | ||
| .and.returnValue(true); | ||
| foundation.init(); | ||
| foundation.setReverse(true); | ||
| expect(mockAdapter.forceLayout).toHaveBeenCalled(); | ||
| }); | ||
|
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| it('#setReverse false calls forceLayout to correctly reset animation timers when indeterminate', | ||
| () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.INDETERMINATE_CLASS) | ||
| .and.returnValue(true); | ||
| foundation.init(); | ||
| foundation.setReverse(false); | ||
| expect(mockAdapter.forceLayout).toHaveBeenCalled(); | ||
| }); | ||
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| it('#open removes class', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.REVERSED_CLASS) | ||
| .and.returnValue(true); | ||
| foundation.init(); | ||
| foundation.open(); | ||
| expect(mockAdapter.removeClass) | ||
| .toHaveBeenCalledWith(cssClasses.CLOSED_CLASS); | ||
| }); | ||
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| it('#close adds class', () => { | ||
| const {foundation, mockAdapter} = setupTest(); | ||
| mockAdapter.hasClass.withArgs(cssClasses.REVERSED_CLASS) | ||
| .and.returnValue(true); | ||
| foundation.init(); | ||
| foundation.close(); | ||
| expect(mockAdapter.addClass).toHaveBeenCalledWith(cssClasses.CLOSED_CLASS); | ||
| }); | ||
| }); |
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