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99e40272cf
There are some edge-case situations where a dependency or build process is expecting an empty directory to exist, and this expectation would fail currently because `glob()` does not return directory entries. So update `glob()` to return entries for empty directories, which are also re-created properly when passed to the `download()` function.
44 lines
1.4 KiB
TypeScript
Vendored
44 lines
1.4 KiB
TypeScript
Vendored
import fs from 'fs-extra';
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import { join } from 'path';
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import { tmpdir } from 'os';
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import { glob } from '../src';
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function isDirectory(mode: number): boolean {
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const stat = new fs.Stats();
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stat.mode = mode;
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return stat.isDirectory();
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}
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describe('glob()', () => {
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it('should return entries for empty directories', async () => {
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const dir = await fs.mkdtemp(join(tmpdir(), 'build-utils-test'));
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try {
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await Promise.all([
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fs.writeFile(join(dir, 'root.txt'), 'file at the root'),
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fs.mkdirp(join(dir, 'empty-dir')),
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fs
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.mkdirp(join(dir, 'dir-with-file'))
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.then(() =>
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fs.writeFile(join(dir, 'dir-with-file/data.json'), '{"a":"b"}')
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),
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fs.mkdirp(join(dir, 'another/subdir')),
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]);
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const files = await glob('**', dir);
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const fileNames = Object.keys(files).sort();
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expect(fileNames).toHaveLength(4);
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expect(fileNames).toEqual([
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'another/subdir',
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'dir-with-file/data.json',
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'empty-dir',
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'root.txt',
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]);
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expect(isDirectory(files['another/subdir'].mode)).toEqual(true);
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expect(isDirectory(files['empty-dir'].mode)).toEqual(true);
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expect(isDirectory(files['dir-with-file/data.json'].mode)).toEqual(false);
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expect(isDirectory(files['root.txt'].mode)).toEqual(false);
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} finally {
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await fs.remove(dir);
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}
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});
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});
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