public async Task GetSingleEntityTest() { var fakeRepositoryMock = new Mock <IActorsContext>(); fakeRepositoryMock.Setup(x => x.GetActorsSingle(It.IsAny <int>())).ReturnsAsync(var); var actorService = new MoviesService(fakeRepositoryMock.Object); var result = await actorService.GetActorsSingle(3); Assert.Equal("Ham Ham", result.Name); }