public void CallsIntoClient()
{
var github = Substitute.For<IGitHubClient>();
var client = new ObservableRepositoriesClient(github);
client.GetBranch("owner", "repo", "branch");
github.Repository.Received(1).GetBranch("owner", "repo", "branch");
}
public async Task EnsuresNonNullArguments()
{
var client = new ObservableRepositoriesClient(Substitute.For<IGitHubClient>());
Assert.Throws<ArgumentNullException>(() => client.GetBranch(null, "repo", "branch"));
Assert.Throws<ArgumentNullException>(() => client.GetBranch("owner", null, "branch"));
Assert.Throws<ArgumentNullException>(() => client.GetBranch("owner", "repo", null));
Assert.Throws<ArgumentNullException>(() => client.GetBranch(1, null));
Assert.Throws<ArgumentException>(() => client.GetBranch("", "repo", "branch"));
Assert.Throws<ArgumentException>(() => client.GetBranch("owner", "", "branch"));
Assert.Throws<ArgumentException>(() => client.GetBranch("owner", "repo", ""));
Assert.Throws<ArgumentException>(() => client.GetBranch(1, ""));
}
public async Task EnsuresArguments()
{
var github = Substitute.For<IGitHubClient>();
var nonreactiveClient = new RepositoriesClient(Substitute.For<IApiConnection>());
github.Repository.Returns(nonreactiveClient);
var client = new ObservableRepositoriesClient(github);
Assert.Throws<ArgumentNullException>(() => client.GetBranch(null, "repo", "branch"));
Assert.Throws<ArgumentNullException>(() => client.GetBranch("owner", null, "branch"));
Assert.Throws<ArgumentNullException>(() => client.GetBranch("owner", "repo", null));
Assert.Throws<ArgumentException>(() => client.GetBranch("", "repo", "branch"));
Assert.Throws<ArgumentException>(() => client.GetBranch("owner", "", "branch"));
Assert.Throws<ArgumentException>(() => client.GetBranch("owner", "repo", ""));
}
public void RequestsTheCorrectUrlWithRepositoryId()
{
var github = Substitute.For<IGitHubClient>();
var client = new ObservableRepositoriesClient(github);
client.GetBranch(1, "branch");
github.Repository.Received(1).GetBranch(1, "branch");
}
