HttpTestingController
Controller to be injected into tests, that allows for mocking and flushing of requests.
abstract class HttpTestingController {
abstract match(match: string | RequestMatch | ((req: HttpRequest<any>) => boolean)): TestRequest[]
abstract expectOne(url: string, description?: string): TestRequest
abstract expectNone(url: string, description?: string): void
abstract verify(opts?: { ignoreCancelled?: boolean; }): void
}