43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
/**
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* Copyright (c) 2013-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @format
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* @emails oncall+javascript_foundation
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*/
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'use strict';
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jest.mock('fs');
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const findAssets = require('../findAssets');
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const dependencies = require('../__fixtures__/dependencies');
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const fs = require('fs');
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describe('findAssets', () => {
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beforeEach(() => {
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fs.__setMockFilesystem({testDir: dependencies.withAssets});
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});
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it('returns an array of all files in given folders', () => {
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const assets = findAssets('/testDir', ['fonts', 'images']);
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expect(Array.isArray(assets)).toBeTruthy();
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expect(assets).toHaveLength(3);
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});
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it('prepends assets paths with the folder path', () => {
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const assets = findAssets('/testDir', ['fonts', 'images']);
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assets.forEach(assetPath => {
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expect(assetPath).toContain('testDir');
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});
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});
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it('returns an empty array if given assets are null', () => {
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expect(findAssets('/testDir', null)).toHaveLength(0);
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});
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});
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