praefect: Update `CreateBranchRequest` and `CreateBranchResponse` usage

The `CreateBranch` RPC has been removed and there is no longer a need
for its associated request and response messages. Update call sites to
now use `UserCreateBranch` messages.

2 files changed, 4 insertions, 4 deletions

diff --git a/internal/grpc/backchannel/backchannel_example_test.go b/internal/grpc/backchannel/backchannel_example_test.go
index 3373a8249..791da3730 100644
--- a/internal/grpc/backchannel/backchannel_example_test.go
+++ b/internal/grpc/backchannel/backchannel_example_test.go
@@ -52,7 +52,7 @@ func Example() {
 				// Praefect, so no need to perform voting. The client could be for example
 				// GitLab calling Gitaly directly.
 				fmt.Println("Gitaly responding to a non-multiplexed client")
-				return stream.SendMsg(&gitalypb.CreateBranchResponse{})
+				return stream.SendMsg(&gitalypb.UserCreateBranchResponse{})
 			} else if err != nil {
 				return fmt.Errorf("get peer id: %w", err)
 			}
@@ -72,7 +72,7 @@ func Example() {
 			fmt.Println("Gitaly received vote response via backchannel")
 
 			fmt.Println("Gitaly responding to the transactional mutator")
-			return stream.SendMsg(&gitalypb.CreateBranchResponse{})
+			return stream.SendMsg(&gitalypb.UserCreateBranchResponse{})
 		}),
 	)
 	defer srv.Stop()
@@ -135,7 +135,7 @@ func invokeWithOpts(address string, opts ...grpc.DialOption) error {
 		return fmt.Errorf("dial server: %w", err)
 	}
 
-	if err := clientConn.Invoke(context.Background(), "/Gitaly/Mutator", &gitalypb.CreateBranchRequest{}, &gitalypb.CreateBranchResponse{}); err != nil {
+	if err := clientConn.Invoke(context.Background(), "/Gitaly/Mutator", &gitalypb.UserCreateBranchRequest{}, &gitalypb.UserCreateBranchResponse{}); err != nil {
 		return fmt.Errorf("call server: %w", err)
 	}
 
diff --git a/internal/praefect/server_test.go b/internal/praefect/server_test.go
index 16b51b084..9d39560f9 100644
--- a/internal/praefect/server_test.go
+++ b/internal/praefect/server_test.go
@@ -110,7 +110,7 @@ func TestNewBackchannelServerFactory(t *testing.T) {
 	clientConn := nodeSet["default"]["gitaly-1"].Connection
 	testhelper.RequireGrpcError(t,
 		status.Error(codes.NotFound, "transaction not found: 0"),
-		clientConn.Invoke(ctx, "/Service/Method", &gitalypb.CreateBranchRequest{}, &gitalypb.CreateBranchResponse{}),
+		clientConn.Invoke(ctx, "/Service/Method", &gitalypb.UserCreateBranchRequest{}, &gitalypb.UserCreateBranchResponse{}),
 	)
 }