t/test-lib: introduce OID_REGEX

diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index 51de9cc4552b088a22d1f38b5e79a2ac8d948b74..a380419b65bdf1ecace4c23831e76bc8a7d81962 100755 (executable)
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -167,6 +167,39 @@ test_expect_success 'write graph with nothing new' '
 graph_git_behavior 'cleared graph, commit 8 vs merge 1' full commits/8 merge/1
 graph_git_behavior 'cleared graph, commit 8 vs merge 2' full commits/8 merge/2
 
+test_expect_success 'build graph from latest pack with closure' '
+       cd "$TRASH_DIRECTORY/full" &&
+       cat new-idx | git commit-graph write --stdin-packs &&
+       test_path_is_file $objdir/info/commit-graph &&
+       graph_read_expect "9" "large_edges"
+'
+
+graph_git_behavior 'graph from pack, commit 8 vs merge 1' full commits/8 merge/1
+graph_git_behavior 'graph from pack, commit 8 vs merge 2' full commits/8 merge/2
+
+test_expect_success 'build graph from commits with closure' '
+       cd "$TRASH_DIRECTORY/full" &&
+       git tag -a -m "merge" tag/merge merge/2 &&
+       git rev-parse tag/merge >commits-in &&
+       git rev-parse merge/1 >>commits-in &&
+       cat commits-in | git commit-graph write --stdin-commits &&
+       test_path_is_file $objdir/info/commit-graph &&
+       graph_read_expect "6"
+'
+
+graph_git_behavior 'graph from commits, commit 8 vs merge 1' full commits/8 merge/1
+graph_git_behavior 'graph from commits, commit 8 vs merge 2' full commits/8 merge/2
+
+test_expect_success 'build graph from commits with append' '
+       cd "$TRASH_DIRECTORY/full" &&
+       git rev-parse merge/3 | git commit-graph write --stdin-commits --append &&
+       test_path_is_file $objdir/info/commit-graph &&
+       graph_read_expect "10" "large_edges"
+'
+
+graph_git_behavior 'append graph, commit 8 vs merge 1' full commits/8 merge/1
+graph_git_behavior 'append graph, commit 8 vs merge 2' full commits/8 merge/2
+
 test_expect_success 'setup bare repo' '
        cd "$TRASH_DIRECTORY" &&
        git clone --bare --no-local full bare &&