public void GetsFromCorrectUrl()
            {
                var connection = Substitute.For <IApiConnection>();
                var client     = new GitHubAppInstallationsClient(connection);

                client.GetAllRepositoriesForCurrentUser(1234);

                connection.Received().GetAll <RepositoriesResponse>(
                    Arg.Is <Uri>(u => u.ToString() == "user/installations/1234/repositories"),
                    null,
                    "application/vnd.github.machine-man-preview+json",
                    Args.ApiOptions);
            }
            public void GetsFromCorrectUrllWithApiOptions()
            {
                var connection = Substitute.For <IApiConnection>();
                var client     = new GitHubAppInstallationsClient(connection);

                var options = new ApiOptions
                {
                    PageSize  = 1,
                    PageCount = 1,
                    StartPage = 1
                };

                client.GetAllRepositoriesForCurrent(options);

                connection.Received().GetAll <RepositoriesResponse>(
                    Arg.Is <Uri>(u => u.ToString() == "installation/repositories"),
                    null,
                    "application/vnd.github.machine-man-preview+json",
                    options);
            }