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From: "William Baker via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: williamtbakeremail@gmail.com, stolee@gmail.com,
	jeffhost@microsoft.com, Junio C Hamano <gitster@pobox.com>,
	William Baker <William.Baker@microsoft.com>
Subject: [PATCH v4 6/6] multi-pack-index: add [--[no-]progress] option.
Date: Mon, 21 Oct 2019 18:40:03 +0000	[thread overview]
Message-ID: <ea4f869780fc95ccaf00fa9b95a0df3a53f88951.1571683203.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.337.v4.git.1571683203.gitgitgadget@gmail.com>

From: William Baker <William.Baker@microsoft.com>

Add the --[no-]progress option to git multi-pack-index.
Pass the MIDX_PROGRESS flag to the subcommand functions
when progress should be displayed by multi-pack-index.
The progress feature was added to 'verify' in 144d703
("multi-pack-index: report progress during 'verify'", 2018-09-13)
but some subcommands were not updated to display progress, and
the ability to opt-out was overlooked.

Signed-off-by: William Baker <William.Baker@microsoft.com>
---
 Documentation/git-multi-pack-index.txt |  6 ++-
 builtin/multi-pack-index.c             | 18 +++++--
 t/t5319-multi-pack-index.sh            | 69 ++++++++++++++++++++++++++
 3 files changed, 87 insertions(+), 6 deletions(-)

diff --git a/Documentation/git-multi-pack-index.txt b/Documentation/git-multi-pack-index.txt
index 233b2b7862..d7a02cc6fa 100644
--- a/Documentation/git-multi-pack-index.txt
+++ b/Documentation/git-multi-pack-index.txt
@@ -9,7 +9,7 @@ git-multi-pack-index - Write and verify multi-pack-indexes
 SYNOPSIS
 --------
 [verse]
-'git multi-pack-index' [--object-dir=<dir>] <subcommand>
+'git multi-pack-index' [--object-dir=<dir>] [--[no-]progress] <subcommand>
 
 DESCRIPTION
 -----------
@@ -23,6 +23,10 @@ OPTIONS
 	`<dir>/packs/multi-pack-index` for the current MIDX file, and
 	`<dir>/packs` for the pack-files to index.
 
+--[no-]progress::
+	Turn progress on/off explicitly. If neither is specified, progress is 
+	shown if standard error is connected to a terminal.
+
 The following subcommands are available:
 
 write::
diff --git a/builtin/multi-pack-index.c b/builtin/multi-pack-index.c
index e86b8cd17d..1730b21901 100644
--- a/builtin/multi-pack-index.c
+++ b/builtin/multi-pack-index.c
@@ -6,21 +6,25 @@
 #include "trace2.h"
 
 static char const * const builtin_multi_pack_index_usage[] = {
-	N_("git multi-pack-index [--object-dir=<dir>] (write|verify|expire|repack --batch-size=<size>)"),
+	N_("git multi-pack-index [<options>] (write|verify|expire|repack --batch-size=<size>)"),
 	NULL
 };
 
 static struct opts_multi_pack_index {
 	const char *object_dir;
 	unsigned long batch_size;
+	int progress;
 } opts;
 
 int cmd_multi_pack_index(int argc, const char **argv,
 			 const char *prefix)
 {
+	unsigned flags = 0;
+
 	static struct option builtin_multi_pack_index_options[] = {
 		OPT_FILENAME(0, "object-dir", &opts.object_dir,
 		  N_("object directory containing set of packfile and pack-index pairs")),
+		OPT_BOOL(0, "progress", &opts.progress, N_("force progress reporting")),
 		OPT_MAGNITUDE(0, "batch-size", &opts.batch_size,
 		  N_("during repack, collect pack-files of smaller size into a batch that is larger than this size")),
 		OPT_END(),
@@ -28,12 +32,15 @@ int cmd_multi_pack_index(int argc, const char **argv,
 
 	git_config(git_default_config, NULL);
 
+	opts.progress = isatty(2);
 	argc = parse_options(argc, argv, prefix,
 			     builtin_multi_pack_index_options,
 			     builtin_multi_pack_index_usage, 0);
 
 	if (!opts.object_dir)
 		opts.object_dir = get_object_directory();
+	if (opts.progress)
+		flags |= MIDX_PROGRESS;
 
 	if (argc == 0)
 		usage_with_options(builtin_multi_pack_index_usage,
@@ -47,16 +54,17 @@ int cmd_multi_pack_index(int argc, const char **argv,
 	trace2_cmd_mode(argv[0]);
 
 	if (!strcmp(argv[0], "repack"))
-		return midx_repack(the_repository, opts.object_dir, (size_t)opts.batch_size, 0);
+		return midx_repack(the_repository, opts.object_dir, 
+			(size_t)opts.batch_size, flags);
 	if (opts.batch_size)
 		die(_("--batch-size option is only for 'repack' subcommand"));
 
 	if (!strcmp(argv[0], "write"))
-		return write_midx_file(opts.object_dir, 0);
+		return write_midx_file(opts.object_dir, flags);
 	if (!strcmp(argv[0], "verify"))
-		return verify_midx_file(the_repository, opts.object_dir, 0);
+		return verify_midx_file(the_repository, opts.object_dir, flags);
 	if (!strcmp(argv[0], "expire"))
-		return expire_midx_packs(the_repository, opts.object_dir, 0);
+		return expire_midx_packs(the_repository, opts.object_dir, flags);
 
 	die(_("unrecognized subcommand: %s"), argv[0]);
 }
diff --git a/t/t5319-multi-pack-index.sh b/t/t5319-multi-pack-index.sh
index c72ca04399..cd2f87be6a 100755
--- a/t/t5319-multi-pack-index.sh
+++ b/t/t5319-multi-pack-index.sh
@@ -147,6 +147,21 @@ test_expect_success 'write midx with two packs' '
 
 compare_results_with_midx "two packs"
 
+test_expect_success 'write progress off for redirected stderr' '
+	git multi-pack-index --object-dir=$objdir write 2>err &&
+	test_line_count = 0 err
+'
+
+test_expect_success 'write force progress on for stderr' '
+	git multi-pack-index --object-dir=$objdir --progress write 2>err &&
+	test_file_not_empty err
+'
+
+test_expect_success 'write with the --no-progress option' '
+	git multi-pack-index --object-dir=$objdir --no-progress write 2>err &&
+	test_line_count = 0 err
+'
+
 test_expect_success 'add more packs' '
 	for j in $(test_seq 11 20)
 	do
@@ -169,6 +184,21 @@ test_expect_success 'verify multi-pack-index success' '
 	git multi-pack-index verify --object-dir=$objdir
 '
 
+test_expect_success 'verify progress off for redirected stderr' '
+	git multi-pack-index verify --object-dir=$objdir 2>err &&
+	test_line_count = 0 err
+'
+
+test_expect_success 'verify force progress on for stderr' '
+	git multi-pack-index verify --object-dir=$objdir --progress 2>err &&
+	test_file_not_empty err
+'
+
+test_expect_success 'verify with the --no-progress option' '
+	git multi-pack-index verify --object-dir=$objdir --no-progress 2>err &&
+	test_line_count = 0 err
+'
+
 # usage: corrupt_midx_and_verify <pos> <data> <objdir> <string>
 corrupt_midx_and_verify() {
 	POS=$1 &&
@@ -284,6 +314,21 @@ test_expect_success 'git-fsck incorrect offset' '
 		"git -c core.multipackindex=true fsck"
 '
 
+test_expect_success 'repack progress off for redirected stderr' '
+	git multi-pack-index --object-dir=$objdir repack 2>err &&
+	test_line_count = 0 err
+'
+
+test_expect_success 'repack force progress on for stderr' '
+	git multi-pack-index --object-dir=$objdir --progress repack 2>err &&
+	test_file_not_empty err
+'
+
+test_expect_success 'repack with the --no-progress option' '
+	git multi-pack-index --object-dir=$objdir --no-progress repack 2>err &&
+	test_line_count = 0 err
+'
+
 test_expect_success 'repack removes multi-pack-index' '
 	test_path_is_file $objdir/pack/multi-pack-index &&
 	GIT_TEST_MULTI_PACK_INDEX=0 git repack -adf &&
@@ -413,6 +458,30 @@ test_expect_success 'expire does not remove any packs' '
 	)
 '
 
+test_expect_success 'expire progress off for redirected stderr' '
+	(
+		cd dup &&
+		git multi-pack-index expire 2>err &&
+		test_line_count = 0 err
+	)
+'
+
+test_expect_success 'expire force progress on for stderr' '
+	(
+		cd dup &&
+		git multi-pack-index --progress expire 2>err &&
+		test_file_not_empty err
+	)
+'
+
+test_expect_success 'expire with the --no-progress option' '
+	(
+		cd dup &&
+		git multi-pack-index --no-progress expire 2>err &&
+		test_line_count = 0 err
+	)
+'
+
 test_expect_success 'expire removes unreferenced packs' '
 	(
 		cd dup &&
-- 
gitgitgadget

      parent reply	other threads:[~2019-10-21 18:40 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-11 15:37 [PATCH 0/1] multi-pack-index: add --no-progress William Baker via GitGitGadget
2019-09-11 15:37 ` [PATCH 1/1] multi-pack-index: add --no-progress Add --no-progress option to git multi-pack-index. The progress feature was added in 144d703 ("multi-pack-index: report progress during 'verify'", 2018-09-13) but the ability to opt-out was overlooked William Baker via GitGitGadget
2019-09-12 20:17   ` Junio C Hamano
2019-09-13 18:45     ` William Baker
2019-09-13 20:26       ` Junio C Hamano
2019-09-16 19:49         ` William Baker
2019-09-11 20:30 ` [PATCH 0/1] multi-pack-index: add --no-progress Derrick Stolee
2019-09-20 16:53 ` [PATCH v2 0/6] " William Baker via GitGitGadget
2019-09-20 16:53   ` [PATCH v2 1/6] midx: add MIDX_PROGRESS flag Add the MIDX_PROGRESS flag and update the write|verify|expire|repack functions in midx.h to accept a flags parameter. The MIDX_PROGRESS flag indicates whether the caller of the function would like progress information to be displayed. This patch only changes the method prototypes and does not change the functionality. The functionality change will be handled by a later patch William Baker via GitGitGadget
2019-09-20 20:01     ` Junio C Hamano
2019-09-20 20:16       ` Junio C Hamano
2019-09-21 12:11     ` [PATCH v2 1/6] midx: add MIDX_PROGRESS flag <snip> SZEDER Gábor
2019-09-23 21:55       ` William Baker
2019-09-28  3:40       ` Junio C Hamano
2019-09-30 17:01         ` William Baker
2019-10-02  5:38           ` Junio C Hamano
2019-10-02  5:43           ` Junio C Hamano
2019-10-02  7:04             ` Junio C Hamano
2019-10-02 15:56               ` William Baker
2019-10-07 17:12             ` SZEDER Gábor
2019-10-07 17:29         ` SZEDER Gábor
2019-10-08  4:30           ` Junio C Hamano
2019-10-08 16:24             ` William Baker
2019-10-09  0:16               ` SZEDER Gábor
2019-10-09  1:32             ` SZEDER Gábor
2019-10-15 20:00               ` William Baker
2019-10-16  2:09                 ` Junio C Hamano
2019-10-16 19:48                   ` William Baker
2019-10-18 21:35                     ` William Baker
2019-09-20 16:53   ` [PATCH v2 2/6] midx: add progress to write_midx_file Add progress to write_midx_file. Progress is displayed when the MIDX_PROGRESS flag is set William Baker via GitGitGadget
2019-09-20 20:10     ` Junio C Hamano
2019-09-23 21:12       ` William Baker
2019-09-28  3:49         ` Junio C Hamano
2019-09-30 16:36           ` William Baker
2019-09-20 16:53   ` [PATCH v2 3/6] midx: add progress to expire_midx_packs Add progress to expire_midx_packs. " William Baker via GitGitGadget
2019-09-20 16:53   ` [PATCH v2 5/6] midx: honor the MIDX_PROGRESS flag in midx_repack Update midx_repack to only display progress " William Baker via GitGitGadget
2019-09-20 20:12     ` Junio C Hamano
2019-09-20 16:53   ` [PATCH v2 4/6] midx: honor the MIDX_PROGRESS flag in verify_midx_file Update verify_midx_file " William Baker via GitGitGadget
2019-09-20 16:53   ` [PATCH v2 6/6] multi-pack-index: add [--[no-]progress] option. Add the --[no-]progress option to git multi-pack-index. Pass the MIDX_PROGRESS flag to the subcommand functions when progress should be displayed by multi-pack-index. The progress feature was added to 'verify' in 144d703 ("multi-pack-index: report progress during 'verify'", 2018-09-13) but some subcommands were not updated to display progress, and the ability to opt-out was overlooked William Baker via GitGitGadget
2019-09-20 19:54   ` [PATCH v2 0/6] multi-pack-index: add --no-progress Junio C Hamano
2019-09-20 20:33     ` William Baker
2019-09-20 20:23   ` Philip Oakley
2019-09-20 20:39     ` William Baker
2019-10-03 17:53   ` [PATCH v3 " William Baker via GitGitGadget
2019-10-03 17:53     ` [PATCH v3 1/6] midx: add MIDX_PROGRESS flag William Baker via GitGitGadget
2019-10-03 17:53     ` [PATCH v3 2/6] midx: add progress to write_midx_file William Baker via GitGitGadget
2019-10-03 17:53     ` [PATCH v3 3/6] midx: add progress to expire_midx_packs William Baker via GitGitGadget
2019-10-03 17:53     ` [PATCH v3 4/6] midx: honor the MIDX_PROGRESS flag in verify_midx_file William Baker via GitGitGadget
2019-10-03 17:53     ` [PATCH v3 5/6] midx: honor the MIDX_PROGRESS flag in midx_repack William Baker via GitGitGadget
2019-10-03 17:53     ` [PATCH v3 6/6] multi-pack-index: add [--[no-]progress] option William Baker via GitGitGadget
2019-10-03 22:46     ` [PATCH v3 0/6] multi-pack-index: add --no-progress Junio C Hamano
2019-10-21 18:39     ` [PATCH v4 " William Baker via GitGitGadget
2019-10-21 18:39       ` [PATCH v4 1/6] midx: add MIDX_PROGRESS flag William Baker via GitGitGadget
2019-10-21 18:39       ` [PATCH v4 2/6] midx: add progress to write_midx_file William Baker via GitGitGadget
2019-10-21 18:40       ` [PATCH v4 3/6] midx: add progress to expire_midx_packs William Baker via GitGitGadget
2019-10-21 18:40       ` [PATCH v4 4/6] midx: honor the MIDX_PROGRESS flag in verify_midx_file William Baker via GitGitGadget
2019-10-21 18:40       ` [PATCH v4 5/6] midx: honor the MIDX_PROGRESS flag in midx_repack William Baker via GitGitGadget
2019-10-21 18:40       ` William Baker via GitGitGadget [this message]

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