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https://github.com/nick-fields/retry.git
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a25f198007
* test: move timeout tests to their own job to speed things up slightly * test: add comment about timeout tests * test: fix needs in cd job * test: add jest configuration and first test * test: setup codecov to track coverage
18 lines
459 B
TypeScript
18 lines
459 B
TypeScript
import 'jest';
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import { getHeapStatistics } from 'v8';
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import { wait } from './util';
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// mocks the setTimeout function, see https://jestjs.io/docs/timer-mocks
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jest.useFakeTimers();
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jest.spyOn(global, 'setTimeout');
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describe('util', () => {
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test('wait', async () => {
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const waitTime = 1000;
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wait(waitTime);
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expect(setTimeout).toHaveBeenCalledTimes(1);
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expect(setTimeout).toHaveBeenLastCalledWith(expect.any(Function), waitTime);
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});
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});
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