36 lines
1.1 KiB
TypeScript
36 lines
1.1 KiB
TypeScript
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/**
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* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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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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import {tmpdir} from 'os';
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import * as path from 'path';
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import * as fs from 'graceful-fs';
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import runJest from '../runJest';
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const CACHE = path.resolve(tmpdir(), 'clear-cache-directory');
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describe('jest --clearCache', () => {
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test('normal run results in cache directory being written', () => {
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const {exitCode} = runJest('clear-cache', [`--cacheDirectory=${CACHE}`]);
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expect(fs.existsSync(CACHE)).toBe(true);
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expect(exitCode).toBe(0);
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});
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test('clearCache results in deleted directory and exitCode 0', () => {
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expect(fs.existsSync(CACHE)).toBe(true);
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const {exitCode, stdout, stderr} = runJest('clear-cache', [
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'--clearCache',
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`--cacheDirectory=${CACHE}`,
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]);
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expect(fs.existsSync(CACHE)).toBe(false);
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expect(stdout).toBe(`Cleared ${CACHE}`);
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expect(stderr).toBe('');
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expect(exitCode).toBe(0);
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});
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});
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