25 lines
809 B
TypeScript
25 lines
809 B
TypeScript
import { scanFromResolution } from './resolution';
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describe('scanFromResolution', () => {
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test.each([
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['720p', '1280x720'],
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['720p', '1280 x 720 '],
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['240p', '352x240'],
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['240p', '352x240'],
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['480p', '720x480'],
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['1080p', '1280x1080'],
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['2160p', '3840x2160'],
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['4320p', '7680x4320'],
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])('returns %s with %s', (output, input) => {
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expect(scanFromResolution(input)).toBe(output);
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});
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test('logs and returns undefined for invalid resolution', () => {
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const consoleWarnSpy = jest.spyOn(console, 'warn').mockImplementation(() => undefined);
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expect(scanFromResolution('foo')).toBe(undefined);
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expect(consoleWarnSpy).toHaveBeenCalled();
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expect(consoleWarnSpy).toHaveBeenCalledWith(expect.stringContaining('"foo" is not a valid resolution'));
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});
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});
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