Prepare for the 'read-graph' test helper to perform other tasks besides
dumping high-level information about the commit-graph by extracting its
main routine into a separate function.
Signed-off-by: Taylor Blau <me@xxxxxxxxxxxx>
Signed-off-by: Jonathan Tan <jonathantanmy@xxxxxxxxxx>
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
Signed-off-by: Taylor Blau <me@xxxxxxxxxxxx>
---
t/helper/test-read-graph.c | 31 ++++++++++++++++++-------------
1 file changed, 18 insertions(+), 13 deletions(-)
diff --git a/t/helper/test-read-graph.c b/t/helper/test-read-graph.c
index 8c7a83f578..3375392f6c 100644
--- a/t/helper/test-read-graph.c
+++ b/t/helper/test-read-graph.c
@@ -5,20 +5,8 @@
#include "bloom.h"
#include "setup.h"
-int cmd__read_graph(int argc UNUSED, const char **argv UNUSED)
+static void dump_graph_info(struct commit_graph *graph)
{
- struct commit_graph *graph = NULL;
- struct object_directory *odb;
-
- setup_git_directory();
- odb = the_repository->objects->odb;
-
- prepare_repo_settings(the_repository);
-
- graph = read_commit_graph_one(the_repository, odb);
- if (!graph)
- return 1;
-
printf("header: %08x %d %d %d %d\n",
ntohl(*(uint32_t*)graph->data),
*(unsigned char*)(graph->data + 4),
@@ -57,6 +45,23 @@ int cmd__read_graph(int argc UNUSED, const char **argv UNUSED)
if (graph->topo_levels)
printf(" topo_levels");
printf("\n");
+}
+
+int cmd__read_graph(int argc UNUSED, const char **argv UNUSED)
+{
+ struct commit_graph *graph = NULL;
+ struct object_directory *odb;
+
+ setup_git_directory();
+ odb = the_repository->objects->odb;
+
+ prepare_repo_settings(the_repository);
+
+ graph = read_commit_graph_one(the_repository, odb);
+ if (!graph)
+ return 1;
+
+ dump_graph_info(graph);
UNLEAK(graph);
--
2.42.0.415.g8942f205c8
