mirror of https://github.com/facebook/jest.git
23 lines
660 B
JavaScript
23 lines
660 B
JavaScript
/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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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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const crypto = require('crypto');
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const fs = require('fs');
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const os = require('os');
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const path = require('path');
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const {createDirectory} = require('jest-util');
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const DIR = path.join(os.tmpdir(), 'jest-global-setup-custom-transform');
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module.exports = function () {
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return new Promise(resolve => {
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createDirectory(DIR);
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const fileId = crypto.randomBytes(20).toString('hex');
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fs.writeFileSync(path.join(DIR, fileId), 'setup');
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resolve();
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});
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};
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