@dolittle/sdk.resilience/for_Cancellation/when_constructing_from_a_source/that_is_cancelled.ts

Dolittle is a decentralized, distributed, event-driven microservice platform built to harness the power of events.

// Copyright (c) Dolittle. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

import { Subject } from 'rxjs';
import { describeThis } from '@dolittle/typescript.testing';

import { Cancellation } from '../../Cancellation';

describeThis(__filename, () => {
    const source = new Subject<void>();
    const cancellation = new Cancellation(source);

    let completed = false;
    cancellation.subscribe({
        complete: () => completed = true,
    });
    source.complete();

    it('should be cancelled', () => cancellation.cancelled.should.be.true);
    it('should complete', () => completed.should.be.true);
});