angular/packages/animations/test/util_spec.ts
Jeremy Elbourn 834927d0e7 refactor(animations): remove unnecesary null (#47238)
These null values are unused and unecessary. I suspect it's a remnant from when the codebase was transpiled to Dart.

PR Close #47238
2022-09-06 09:57:37 -07:00

24 lines
598 B
TypeScript

/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {scheduleMicroTask} from '../src/util';
{
describe('util', () => {
it('should schedule a microtask and not call an async timeout', (done) => {
let count = 0;
scheduleMicroTask(() => count++);
expect(count).toEqual(0);
Promise.resolve().then(() => {
expect(count).toEqual(1);
done();
});
expect(count).toEqual(0);
});
});
}