commit-graph: add --[no-]progress to write and verify

Add --[no-]progress to git commit-graph write and verify.
The progress feature was introduced in 7b0f229
("commit-graph write: add progress output", 2018-09-17) but
the ability to opt-out was overlooked.

Signed-off-by: Garima Singh <garima.singh@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 36 insertions, 0 deletions

diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index ab3eccf0fa..df3fed3a08 100755
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -124,6 +124,42 @@ test_expect_success 'Add more commits' '
 	git repack
 '
 
+test_expect_success 'commit-graph write progress off for redirected stderr' '
+	cd "$TRASH_DIRECTORY/full" &&
+	git commit-graph write 2>err &&
+	test_line_count = 0 err
+'
+
+test_expect_success 'commit-graph write force progress on for stderr' '
+	cd "$TRASH_DIRECTORY/full" &&
+	git commit-graph write --progress 2>err &&
+	test_file_not_empty err
+'
+
+test_expect_success 'commit-graph write with the --no-progress option' '
+	cd "$TRASH_DIRECTORY/full" &&
+	git commit-graph write --no-progress 2>err &&
+	test_line_count = 0 err
+'
+
+test_expect_success 'commit-graph verify progress off for redirected stderr' '
+	cd "$TRASH_DIRECTORY/full" &&
+	git commit-graph verify 2>err &&
+	test_line_count = 0 err
+'
+
+test_expect_success 'commit-graph verify force progress on for stderr' '
+	cd "$TRASH_DIRECTORY/full" &&
+	git commit-graph verify --progress 2>err &&
+	test_file_not_empty err
+'
+
+test_expect_success 'commit-graph verify with the --no-progress option' '
+	cd "$TRASH_DIRECTORY/full" &&
+	git commit-graph verify --no-progress 2>err &&
+	test_line_count = 0 err
+'
+
 # Current graph structure:
 #
 #   __M3___