public async Task RequestsCorrectUrlWithRepositoryIdWithExplicitBase64()
            {
                var connection = Substitute.For <IApiConnection>();
                var client     = new RepositoryContentsClient(connection);

                string expectedUri = "repositories/1/contents/path/to/file";
                await client.UpdateFile(1, "path/to/file", new UpdateFileRequest("message", "bXlmaWxlY29udGVudHM=", "1234abc", "mybranch", false));

                connection.Received().Put <RepositoryContentChangeSet>(Arg.Is <Uri>(u => u.ToString() == expectedUri), Arg.Any <object>());
            }
            public async Task RequestsCorrectUrl()
            {
                var connection = Substitute.For <IApiConnection>();
                var client     = new RepositoryContentsClient(connection);

                string expectedUri = "repos/org/repo/contents/path/to/file";
                await client.UpdateFile("org", "repo", "path/to/file", new UpdateFileRequest("message", "myfilecontents", "1234abc", "mybranch"));

                connection.Received().Put <RepositoryContentChangeSet>(Arg.Is <Uri>(u => u.ToString() == expectedUri), Arg.Any <object>());
            }
            public async Task PassesRequestObjectWithRepositoriesId()
            {
                var connection = Substitute.For <IApiConnection>();
                var client     = new RepositoryContentsClient(connection);

                await client.UpdateFile(1, "path/to/file", new UpdateFileRequest("message", "myfilecontents", "1234abc", "mybranch"));

                connection.Received().Put <RepositoryContentChangeSet>(
                    Arg.Any <Uri>(),
                    Arg.Is <UpdateFileRequest>(a =>
                                               a.Message == "message" &&
                                               a.Content == "myfilecontents" &&
                                               a.Sha == "1234abc" &&
                                               a.Branch == "mybranch"));
            }
            public async Task PassesRequestObjectWithExplicitBase64()
            {
                var connection = Substitute.For <IApiConnection>();
                var client     = new RepositoryContentsClient(connection);

                await client.UpdateFile("org", "repo", "path/to/file", new UpdateFileRequest("message", "bXlmaWxlY29udGVudHM=", "1234abc", "mybranch", false));

                connection.Received().Put <RepositoryContentChangeSet>(
                    Arg.Any <Uri>(),
                    Arg.Is <UpdateFileRequest>(a =>
                                               a.Message == "message" &&
                                               a.Content == "bXlmaWxlY29udGVudHM=" &&
                                               a.Sha == "1234abc" &&
                                               a.Branch == "mybranch"));
            }
            public async Task EnsuresNonNullArguments()
            {
                var connection = Substitute.For<IApiConnection>();
                var client = new RepositoryContentsClient(connection);

                await Assert.ThrowsAsync<ArgumentNullException>(() => client.UpdateFile(null, "repo", "path/to/file", new UpdateFileRequest("message", "myfilecontents", "1234abc", "mybranch")));
                await Assert.ThrowsAsync<ArgumentNullException>(() => client.UpdateFile("org", null, "path/to/file", new UpdateFileRequest("message", "myfilecontents", "1234abc", "mybranch")));
                await Assert.ThrowsAsync<ArgumentNullException>(() => client.UpdateFile("org", "repo", null, new UpdateFileRequest("message", "myfilecontents", "1234abc", "mybranch")));
                await Assert.ThrowsAsync<ArgumentNullException>(() => client.UpdateFile("org", "repo", "path/to/file", null));
            }
            public void PassesRequestObject()
            {
                var connection = Substitute.For<IApiConnection>();
                var client = new RepositoryContentsClient(connection);

                client.UpdateFile("org", "repo", "path/to/file", new UpdateFileRequest("message", "myfilecontents", "1234abc", "mybranch"));

                connection.Received().Put<RepositoryContentChangeSet>(
                    Arg.Any<Uri>(),
                    Arg.Is<UpdateFileRequest>(a =>
                        a.Message == "message"
                        && a.Content == "myfilecontents"
                        && a.Sha == "1234abc"
                        && a.Branch == "mybranch"));
            }
            public void RequestsCorrectUrl()
            {
                var connection = Substitute.For<IApiConnection>();
                var client = new RepositoryContentsClient(connection);

                string expectedUri = "repos/org/repo/contents/path/to/file";
                client.UpdateFile("org", "repo", "path/to/file", new UpdateFileRequest("message", "myfilecontents", "1234abc", "mybranch"));

                connection.Received().Put<RepositoryContentChangeSet>(Arg.Is<Uri>(u => u.ToString() == expectedUri), Arg.Any<object>());
            }
            public async Task PassesRequestObjectWithRepositoriesIdWithExplicitBase64()
            {
                var connection = Substitute.For<IApiConnection>();
                var client = new RepositoryContentsClient(connection);

                await client.UpdateFile(1, "path/to/file", new UpdateFileRequest("message", "bXlmaWxlY29udGVudHM=", "1234abc", "mybranch", false));

                connection.Received().Put<RepositoryContentChangeSet>(
                    Arg.Any<Uri>(),
                    Arg.Is<UpdateFileRequest>(a =>
                        a.Message == "message"
                        && a.Content == "bXlmaWxlY29udGVudHM="
                        && a.Sha == "1234abc"
                        && a.Branch == "mybranch"));
            }
            public async Task RequestsCorrectUrlWithRepositoryIdWithExplicitBase64()
            {
                var connection = Substitute.For<IApiConnection>();
                var client = new RepositoryContentsClient(connection);

                string expectedUri = "repositories/1/contents/path/to/file";
                await client.UpdateFile(1, "path/to/file", new UpdateFileRequest("message", "bXlmaWxlY29udGVudHM=", "1234abc", "mybranch", false));

                connection.Received().Put<RepositoryContentChangeSet>(Arg.Is<Uri>(u => u.ToString() == expectedUri), Arg.Any<object>());
            }