public void EnsuresNonNullArguments()
{
var gitHub = Substitute.For <IGitHubClient>();
var client = new ObservableRepositoryInvitationsClient(gitHub);
Assert.Throws <ArgumentNullException>(() => client.GetAllForRepository(42, null));
}
public void RequestsCorrectUrl()
{
var gitHub = Substitute.For <IGitHubClient>();
var client = new ObservableRepositoryInvitationsClient(gitHub);
client.GetAllForRepository(42);
gitHub.Received().Repository.Invitation.GetAllForRepository(42);
}