public async Task EnsuresNonNullArguments()
{
var github = Substitute.For<IGitHubClient>();
var client = new ObservableAssigneesClient(github);
Assert.Throws<ArgumentNullException>(() => client.GetAllForRepository(null, name));
Assert.Throws<ArgumentNullException>(() => client.GetAllForRepository(owner, null));
Assert.Throws<ArgumentNullException>(() => client.GetAllForRepository(owner, name, null));
}
public void RequestsCorrectUrlWithRepositoryId()
{
var gitHubClient = Substitute.For<IGitHubClient>();
var client = new ObservableAssigneesClient(gitHubClient);
client.GetAllForRepository(repositoryId);
gitHubClient.Connection.Received(1).Get<List<User>>(_expectedUriWithRepositoryId,
Arg.Is<Dictionary<string, string>>(dictionary => dictionary.Count == 0), null);
}
public void RequestsCorrectUrlWithApiOption()
{
var github = Substitute.For<IGitHubClient>();
var client = new ObservableAssigneesClient(github);
client.GetAllForRepository(owner, name, new ApiOptions {PageSize = 1, StartPage = 1});
github.Connection.Received(1).Get<List<User>>(_expectedUri,
Arg.Is<Dictionary<string, string>>(dictionary => dictionary.Count == 2), null);
}