#integration-test

Choosing between HTTP-layer mocking and service stubbing in Angular integration tests

HTTP-layer vs service-layer mocking in Angular When testing services that make HTTP calls, Angular provides HttpClientTestingModule with HttpTestingController to intercept requests at the HTTP layer. This approach mocks the backend responses without requiring production credentials or network access. Alternatively, developers can stub the service itself by c

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integration-testhttpclientangular