Angular 4 Error: No provider for HttpClient

Question

I am starting a new angular project with the CLI and am running into a no provider for HttpClient error.

I have added HttpClientModule to m

Answer 1

Import HttpClientTestingModule.

In your test:

import { HttpClientTestingModule } from '@angular/common/http/testing';

and in the configureTestingModule of your test, do the following:

TestBed.configureTestingModule({
    imports: [ HttpClientTestingModule ],
})
.compileComponents();