/
wrongEnv.test.ts
38 lines (31 loc) · 1.13 KB
/
wrongEnv.test.ts
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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 wrap from 'jest-snapshot-serializer-raw';
import runJest from '../runJest';
import {extractSummary} from '../Utils';
function assertFailuresAndSnapshot(args: Array<string>) {
const result = runJest('wrong-env', args);
expect(result.exitCode).toBe(1);
expect(wrap(extractSummary(result.stderr).rest)).toMatchSnapshot();
}
describe('Wrong globals for environment', () => {
it('print useful error for window', () => {
assertFailuresAndSnapshot(['node', '-t=window']);
});
it('print useful error for document', () => {
assertFailuresAndSnapshot(['node', '-t=document']);
});
it('print useful error for navigator', () => {
assertFailuresAndSnapshot(['node', '-t=navigator']);
});
it('print useful error for unref', () => {
assertFailuresAndSnapshot(['jsdom', '-t=unref']);
});
it('print useful error when it explodes during evaluation', () => {
assertFailuresAndSnapshot(['beforeTest']);
});
});