43 lines
992 B
TypeScript
43 lines
992 B
TypeScript
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import { expect } from 'chai';
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import mockFS from 'mock-fs';
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import { removePid, writePid } from '../../src';
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import { describeLeaks, itLeaks } from '../helpers/async';
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const PID_PATH = 'foo';
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const PID_NAME = 'foo/test.pid';
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describeLeaks('pid file utils', async () => {
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beforeEach(() => {
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mockFS({
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[PID_PATH]: mockFS.directory(),
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});
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});
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afterEach(() => {
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mockFS.restore();
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});
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itLeaks('should create a marker', async () => {
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await writePid(PID_NAME);
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mockFS.restore();
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});
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itLeaks('should not replace an existing marker', async () => {
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await writePid(PID_NAME);
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return expect(writePid(PID_PATH)).to.eventually.be.rejectedWith(Error);
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});
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itLeaks('should remove an existing marker', async () => {
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await writePid(PID_NAME);
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await removePid(PID_NAME);
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mockFS.restore();
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});
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itLeaks('should fail to remove a missing marker', async () =>
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expect(removePid(PID_PATH)).to.eventually.be.rejectedWith(Error)
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);
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});
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