public async Task EnsuresNonNullArguments()
{
var client = new AssigneesClient(Substitute.For<IApiConnection>());
await AssertEx.Throws<ArgumentNullException>(async () => await client.CheckAssignee(null, "name", "tweety"));
await AssertEx.Throws<ArgumentException>(async () => await client.CheckAssignee(null, "", "tweety"));
await AssertEx.Throws<ArgumentNullException>(async () => await client.CheckAssignee("owner", null, "tweety"));
await AssertEx.Throws<ArgumentException>(async () => await client.CheckAssignee("", null, "tweety"));
await AssertEx.Throws<ArgumentNullException>(async () => await client.CheckAssignee("owner", "name", null));
await AssertEx.Throws<ArgumentException>(async () => await client.CheckAssignee("owner", "name", ""));
}
public async Task ThrowsExceptionForInvalidStatusCode()
{
var response = Task.Factory.StartNew<IResponse<object>>(() =>
new ApiResponse<object> { StatusCode = HttpStatusCode.Conflict });
var connection = Substitute.For<IConnection>();
connection.GetAsync<object>(Arg.Is<Uri>(u => u.ToString() == "repos/foo/bar/assignees/cody"),
null, null).Returns(response);
var apiConnection = Substitute.For<IApiConnection>();
apiConnection.Connection.Returns(connection);
var client = new AssigneesClient(apiConnection);
AssertEx.Throws<ApiException>(async () => await client.CheckAssignee("foo", "bar", "cody"));
}
public async Task RequestsCorrectValueForStatusCode(HttpStatusCode status, bool expected)
{
var response = Task.Factory.StartNew<IResponse<object>>(() =>
new ApiResponse<object> { StatusCode = status });
var connection = Substitute.For<IConnection>();
connection.GetAsync<object>(Arg.Is<Uri>(u => u.ToString() == "repos/foo/bar/assignees/cody"),
null, null).Returns(response);
var apiConnection = Substitute.For<IApiConnection>();
apiConnection.Connection.Returns(connection);
var client = new AssigneesClient(apiConnection);
var result = await client.CheckAssignee("foo", "bar", "cody");
Assert.Equal(expected, result);
}
