public async Task EnsuresNonNullArguments()
{
var client = new ObservableIssuesLabelsClient(Substitute.For<IGitHubClient>());
var newLabel = new NewLabel("labelName", "FF0000");
Assert.Throws<ArgumentNullException>(() => client.Create(null, "name", newLabel));
Assert.Throws<ArgumentNullException>(() => client.Create("owner", null, newLabel));
Assert.Throws<ArgumentNullException>(() => client.Create("owner", "name", null));
Assert.Throws<ArgumentNullException>(() => client.Create(1, null));
Assert.Throws<ArgumentException>(() => client.Create("", "name", newLabel));
Assert.Throws<ArgumentException>(() => client.Create("owner", "", newLabel));
}
public void CreatesCorrectUrlWithRepositoryId()
{
var gitHubClient = Substitute.For<IGitHubClient>();
var client = new ObservableIssuesLabelsClient(gitHubClient);
var newLabel = new NewLabel("labelName", "FF0000");
client.Create(1, newLabel);
gitHubClient.Received().Issue.Labels.Create(1, newLabel);
}
