public void EnsuresNonNullArguments()
{
var client = new ObservableRepositoryForksClient(Substitute.For <IGitHubClient>());
Assert.Throws <ArgumentNullException>(() => client.Create(null, "name", new NewRepositoryFork()));
Assert.Throws <ArgumentNullException>(() => client.Create("owner", null, new NewRepositoryFork()));
Assert.Throws <ArgumentNullException>(() => client.Create("owner", "name", null));
Assert.Throws <ArgumentException>(() => client.Create("", "name", new NewRepositoryFork()));
Assert.Throws <ArgumentException>(() => client.Create("owner", "", new NewRepositoryFork()));
}
public void RequestsCorrectUrl()
{
var gitHubClient = Substitute.For <IGitHubClient>();
var client = new ObservableRepositoryForksClient(gitHubClient);
var newRepositoryFork = new NewRepositoryFork();
client.Create("fake", "repo", newRepositoryFork);
gitHubClient.Received().Repository.Forks.Create("fake", "repo", newRepositoryFork);
}