/
FailedTestsInteractive.test.js
46 lines (40 loc) · 1.34 KB
/
FailedTestsInteractive.test.js
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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import FailedTestsInteractivePlugin from '../FailedTestsInteractive';
describe('FailedTestsInteractive', () => {
it('returns usage info when failing tests are present', () => {
expect(new FailedTestsInteractivePlugin({}).getUsageInfo()).toBeNull();
const mockUpdate = jest.fn();
const activateablePlugin = new FailedTestsInteractivePlugin({});
const testAggregate = {
snapshot: {},
testResults: [
{
testFilePath: '/tmp/mock-path',
testResults: [{fullName: 'test-name', status: 'failed'}],
},
],
};
let mockCallback;
activateablePlugin.apply({
onTestRunComplete: callback => {
mockCallback = callback;
},
});
mockCallback(testAggregate);
activateablePlugin.run(null, mockUpdate);
expect(activateablePlugin.getUsageInfo()).toEqual({
key: 'i',
prompt: 'run failing tests interactively',
});
expect(mockUpdate).toHaveBeenCalledWith({
mode: 'watch',
testNamePattern: `^${testAggregate.testResults[0].testResults[0].fullName}$`,
testPathPattern: testAggregate.testResults[0].testFilePath,
});
});
});