public async Task EnsuresNonNullArguments() { var client = new ObservableFollowersClient(Substitute.For<IGitHubClient>()); await Assert.ThrowsAsync<ArgumentNullException>(() => client.GetAll(null).ToTask()); await Assert.ThrowsAsync<ArgumentException>(() => client.GetAll("").ToTask()); }
public void RequestsTheCorrectUrl() { var githubClient = Substitute.For<IGitHubClient>(); var client = new ObservableFollowersClient(githubClient); client.GetAll("alfhenrik"); githubClient.Connection.Received(1).Get<List<User>>( new Uri("users/alfhenrik/followers", UriKind.Relative), null, null); }