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[PATCH v4 4/4] pretty: user format ignores i18n.logOutputEncoding setting

From
Alexey Shumkin <alex.crezoff@gmail.com>
Date
Jan 24, 2013, 09:10 UTC
Message-ID
<4abd10a4e24ba7af54fba77177219f44d39f6db7.1359018188.git.Alex.Crezoff@gmail.com>
In-Reply-To
<cover.1359018188.git.Alex.Crezoff@gmail.com>
From: Alexey Shumkin <zapped@mail.ru>
The following two commands are expected to give the same output to a terminal:
	$ git log --oneline --no-color
	$ git log --pretty=format:'%h %s'

However, the former pays attention to i18n.logOutputEncoding configuration, while the latter does not when it format "%s". Log messages written in an encoding i18n.commitEncoding which differs from terminal encoding are shown corrupted with the latter even when i18n.logOutputEncoding and terminal encoding are the same.

The same corruption is true for
	$ git diff --submodule=log
and
	$ git rev-list --pretty=format:%s HEAD
and
	$ git reset --hard
Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com>
---
 builtin/reset.c                  |  8 ++++++--
 builtin/rev-list.c               |  1 +
 builtin/shortlog.c               |  1 +
 log-tree.c                       |  1 +
 submodule.c                      |  3 +++
 t/t4041-diff-submodule-option.sh | 10 +++++-----
 t/t4205-log-pretty-formats.sh    |  8 ++++----
 t/t6006-rev-list-format.sh       | 10 +++++-----
 t/t7102-reset.sh                 |  2 +-
 9 files changed, 27 insertions(+), 17 deletions(-)
diff --git a/builtin/reset.c b/builtin/reset.c
index 915cc9f..11c0aa4 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -100,11 +100,15 @@ static int reset_index_file(const unsigned char *sha1, int reset_type, int quiet
 
 static void print_new_head_line(struct commit *commit)
 {
-	const char *hex, *body;
+	const char *hex, *body, *encoding;
 
 	hex = find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV);
 	printf(_("HEAD is now at %s"), hex);
-	body = strstr(commit->buffer, "\n\n");
+	encoding = get_log_output_encoding();
+	body = logmsg_reencode(commit, encoding);
+	if (!body)
+		body = commit->buffer;
+	body = strstr(body, "\n\n");
 	if (body) {
 		const char *eol;
 		size_t len;
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 67701be..a5ec30d 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -111,6 +111,7 @@ static void show_commit(struct commit *commit, void *data)
 		ctx.date_mode = revs->date_mode;
 		ctx.date_mode_explicit = revs->date_mode_explicit;
 		ctx.fmt = revs->commit_format;
+		ctx.output_encoding = get_log_output_encoding();
 		pretty_print_commit(&ctx, commit, &buf);
 		if (revs->graph) {
 			if (buf.len) {
diff --git a/builtin/shortlog.c b/builtin/shortlog.c
index 8360514..23c05cd 100644
--- a/builtin/shortlog.c
+++ b/builtin/shortlog.c
@@ -163,6 +163,7 @@ void shortlog_add_commit(struct shortlog *log, struct commit *commit)
 		ctx.subject = "";
 		ctx.after_subject = "";
 		ctx.date_mode = DATE_NORMAL;
+		ctx.output_encoding = get_log_output_encoding();
 		pretty_print_commit(&ctx, commit, &ufbuf);
 		buffer = ufbuf.buf;
 	} else if (*buffer) {
diff --git a/log-tree.c b/log-tree.c
index 4f86def..e1ff3a5 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -671,6 +671,7 @@ void show_log(struct rev_info *opt)
 	ctx.preserve_subject = opt->preserve_subject;
 	ctx.reflog_info = opt->reflog_info;
 	ctx.fmt = opt->commit_format;
+	ctx.output_encoding = get_log_output_encoding();
 	pretty_print_commit(&ctx, commit, &msgbuf);
 
 	if (opt->add_signoff)
diff --git a/submodule.c b/submodule.c
index 2f55436..8e42750 100644
--- a/submodule.c
+++ b/submodule.c
@@ -222,10 +222,13 @@ static void print_submodule_summary(struct rev_info *rev, FILE *f,
 	static const char format[] = "  %m %s";
 	struct strbuf sb = STRBUF_INIT;
 	struct commit *commit;
+	const char *log_output_encoding;
 
+	log_output_encoding = get_log_output_encoding();
 	while ((commit = get_revision(rev))) {
 		struct pretty_print_context ctx = {0};
 		ctx.date_mode = rev->date_mode;
+		ctx.output_encoding = log_output_encoding;
 		strbuf_setlen(&sb, 0);
 		if (commit->object.flags & SYMMETRIC_LEFT) {
 			if (del)
diff --git a/t/t4041-diff-submodule-option.sh b/t/t4041-diff-submodule-option.sh
index e7d6363..39f0609 100755
--- a/t/t4041-diff-submodule-option.sh
+++ b/t/t4041-diff-submodule-option.sh
@@ -92,7 +92,7 @@ test_expect_success 'diff.submodule does not affect plumbing' '
 commit_file sm1 &&
 head2=$(add_file sm1 foo3)
 
-test_expect_failure 'modified submodule(forward)' '
+test_expect_success 'modified submodule(forward)' '
 	git diff-index -p --submodule=log HEAD >actual &&
 	cat >expected <<-EOF &&
 	Submodule sm1 $head1..$head2:
@@ -101,7 +101,7 @@ test_expect_failure 'modified submodule(forward)' '
 	test_cmp expected actual
 '
 
-test_expect_failure 'modified submodule(forward)' '
+test_expect_success 'modified submodule(forward)' '
 	git diff --submodule=log >actual &&
 	cat >expected <<-EOF &&
 	Submodule sm1 $head1..$head2:
@@ -110,7 +110,7 @@ test_expect_failure 'modified submodule(forward)' '
 	test_cmp expected actual
 '
 
-test_expect_failure 'modified submodule(forward) --submodule' '
+test_expect_success 'modified submodule(forward) --submodule' '
 	git diff --submodule >actual &&
 	cat >expected <<-EOF &&
 	Submodule sm1 $head1..$head2:
@@ -141,7 +141,7 @@ head3=$(
 	git rev-parse --short --verify HEAD
 )
 
-test_expect_failure 'modified submodule(backward)' '
+test_expect_success 'modified submodule(backward)' '
 	git diff-index -p --submodule=log HEAD >actual &&
 	cat >expected <<-EOF &&
 	Submodule sm1 $head2..$head3 (rewind):
@@ -152,7 +152,7 @@ test_expect_failure 'modified submodule(backward)' '
 '
 
 head4=$(add_file sm1 foo4 foo5)
-test_expect_failure 'modified submodule(backward and forward)' '
+test_expect_success 'modified submodule(backward and forward)' '
 	git diff-index -p --submodule=log HEAD >actual &&
 	cat >expected <<-EOF &&
 	Submodule sm1 $head2...$head4:
diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh
index 76ffa0d..54a9704 100755
--- a/t/t4205-log-pretty-formats.sh
+++ b/t/t4205-log-pretty-formats.sh
@@ -57,7 +57,7 @@ test_expect_success 'alias user-defined tformat with %s (cp1251 encoding)' '
 	test_cmp expected-s actual-s
 '
 
-test_expect_failure 'alias user-defined tformat with %s (utf-8 encoding)' '
+test_expect_success 'alias user-defined tformat with %s (utf-8 encoding)' '
 	git log --oneline >expected-s &&
 	git log --pretty="tformat:%h %s" >actual-s &&
 	test_cmp expected-s actual-s
@@ -96,19 +96,19 @@ test_expect_success 'alias loop' '
 	test_must_fail git log --pretty=test-foo
 '
 
-test_expect_failure 'NUL separation' '
+test_expect_success 'NUL separation' '
 	printf "add bar\0$(commit_msg)" >expected &&
 	git log -z --pretty="format:%s" >actual &&
 	test_cmp expected actual
 '
 
-test_expect_failure 'NUL termination' '
+test_expect_success 'NUL termination' '
 	printf "add bar\0$(commit_msg)\0" >expected &&
 	git log -z --pretty="tformat:%s" >actual &&
 	test_cmp expected actual
 '
 
-test_expect_failure 'NUL separation with --stat' '
+test_expect_success 'NUL separation with --stat' '
 	stat0_part=$(git diff --stat HEAD^ HEAD) &&
 	stat1_part=$(git diff-tree --no-commit-id --stat --root HEAD^) &&
 	printf "add bar\n$stat0_part\n\0$(commit_msg)\n$stat1_part\n" >expected &&
diff --git a/t/t6006-rev-list-format.sh b/t/t6006-rev-list-format.sh
index 4db43a4..006e6ab 100755
--- a/t/t6006-rev-list-format.sh
+++ b/t/t6006-rev-list-format.sh
@@ -116,12 +116,12 @@ Thu, 7 Apr 2005 15:13:13 -0700
 1112911993
 EOF
 
-test_format failure encoding %e <<EOF
+test_format encoding %e <<EOF
 commit $head2
 commit $head1
 EOF
 
-test_format failure subject %s <<EOF
+test_format subject %s <<EOF
 commit $head2
 $changed
 commit $head1
@@ -133,7 +133,7 @@ commit $head2
 commit $head1
 EOF
 
-test_format failure raw-body %B <<EOF
+test_format raw-body %B <<EOF
 commit $head2
 $changed
 
@@ -185,7 +185,7 @@ EOF
 # and following test fails
 git config --unset i18n.commitencoding
 
-test_format failure complex-subject %s <<EOF
+test_format complex-subject %s <<EOF
 commit $head3
 Test printing of complex bodies
 commit $head2
@@ -194,7 +194,7 @@ commit $head1
 $added
 EOF
 
-test_format failure complex-body %b <<EOF
+test_format complex-body %b <<EOF
 commit $head3
 This commit message is much longer than the others,
 and it will be encoded in cp1251. We should therefore
diff --git a/t/t7102-reset.sh b/t/t7102-reset.sh
index 699c824..ea14c97 100755
--- a/t/t7102-reset.sh
+++ b/t/t7102-reset.sh
@@ -52,7 +52,7 @@ check_changes () {
 	done | test_cmp .cat_expect -
 }
 
-test_expect_failure 'reset --hard message' '
+test_expect_success 'reset --hard message' '
 	hex=$(git log -1 --format="%h") &&
 	git reset --hard > .actual &&
 	echo HEAD is now at $hex $(commit_msg) > .expected &&

-- 
1.8.1.1.10.g9255f3f
Previous: Alexey ShumkinNext: Alexey Shumkin
Message 20 of 82 in “pretty: Add failing tests: user format ignores i18n.logOutputEncoding setting”
  1. 1/2 pretty: Add failing tests: user format ignores i18n.logOutputEncoding settingAlexey Shumkin, Sep 20, 2011
  2. 2/2 pretty: user format ignores i18n.logOutputEncoding settingAlexey Shumkin, Sep 20, 2011
  3. Junio C HamanoSep 20, 2011
  4. Alexey ShumkinSep 20, 2011
  5. 0/4 Reroll patches against v1.8.1.1Alexey Shumkin, Jan 24, 2013
  6. 1/4 t6006 (rev-list-format): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jan 24, 2013
  7. Junio C HamanoJan 24, 2013
  8. Alexey ShumkinJan 25, 2013
  9. Alexey ShumkinJan 25, 2013
  10. Junio C HamanoJan 25, 2013
  11. Alexey ShumkinJan 25, 2013
  12. 2/4 t7102 (reset): refactoring: don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jan 24, 2013
  13. Junio C HamanoJan 24, 2013
  14. Alexey ShumkinJan 25, 2013
  15. 3/4 pretty: Add failing tests: user format ignores i18n.logOutputEncoding settingAlexey Shumkin, Jan 24, 2013
  16. Junio C HamanoJan 24, 2013
  17. Alexey ShumkinJan 25, 2013
  18. Junio C HamanoJan 24, 2013
  19. Alexey ShumkinJan 25, 2013
  20. 4/4 pretty: user format ignores i18n.logOutputEncoding settingAlexey Shumkin, Jan 24, 2013
  21. 0/5 Reroll patches against v1.8.3.1Alexey Shumkin, Jun 20, 2013
  22. 1/5 t6006 (rev-list-format): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 20, 2013
  23. Junio C HamanoJun 20, 2013
  24. 2/5 t7102 (reset): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 20, 2013
  25. 3/5 t4205 (log-pretty-formats): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 20, 2013
  26. Junio C HamanoJun 20, 2013
  27. 4/5 pretty: Add failing tests: user format ignores i18n.logOutputEncoding settingAlexey Shumkin, Jun 20, 2013
  28. Junio C HamanoJun 20, 2013
  29. 5/5 pretty: user format ignores i18n.logOutputEncoding settingAlexey Shumkin, Jun 20, 2013
  30. Junio C HamanoJun 20, 2013
  31. Junio C HamanoJun 20, 2013
  32. 0/5 Reroll patches against v1.8.3.1Alexey Shumkin, Jun 25, 2013
  33. 1/5 t6006 (rev-list-format): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 25, 2013
  34. 2/5 t7102 (reset): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 25, 2013
  35. 3/5 t4205 (log-pretty-formats): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 25, 2013
  36. 4/5 pretty: Add failing tests: --format output should honor logOutputEncodingAlexey Shumkin, Jun 25, 2013
  37. 5/5 pretty: --format output should honor logOutputEncodingAlexey Shumkin, Jun 25, 2013
  38. Junio C HamanoJun 25, 2013
  39. Alexey ShumkinJun 26, 2013
  40. Junio C HamanoJun 26, 2013
  41. 0/5 Reroll patches against v1.8.3.1Alexey Shumkin, Jun 26, 2013
  42. 1/5 t6006 (rev-list-format): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 26, 2013
  43. 2/5 t7102 (reset): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 26, 2013
  44. 3/5 t4205 (log-pretty-formats): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jun 26, 2013
  45. 4/5 pretty: Add failing tests: --format output should honor logOutputEncodingAlexey Shumkin, Jun 26, 2013
  46. Johannes SixtJul 1, 2013
  47. Alexey ShumkinJul 1, 2013
  48. Johannes SixtJul 2, 2013
  49. Alexey ShumkinJul 3, 2013
  50. 5/5 pretty: --format output should honor logOutputEncodingAlexey Shumkin, Jun 26, 2013
  51. Junio C HamanoJun 26, 2013
  52. 0/5 Reroll patches against Git v1.8.3.2Alexey Shumkin, Jul 1, 2013
  53. 1/5 t6006 (rev-list-format): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jul 1, 2013
  54. 2/5 t7102 (reset): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jul 1, 2013
  55. 3/5 t4205 (log-pretty-formats): don't hardcode SHA-1 in expected outputsAlexey Shumkin, Jul 1, 2013
  56. 4/5 pretty: Add failing tests: --format output should honor logOutputEncodingAlexey Shumkin, Jul 1, 2013
  57. Johannes SixtJul 2, 2013
  58. 5/5 pretty: --format output should honor logOutputEncodingAlexey Shumkin, Jul 1, 2013
  59. Junio C HamanoJul 2, 2013
  60. Alexey ShumkinJul 3, 2013
  61. Junio C HamanoJul 3, 2013
  62. 0/5 Incremental updates against 'next' branchAlexey Shumkin, Jul 4, 2013
  63. 1/5 t4041, t4205, t6006, t7102: use iso8859-1 rather than iso-8859-1Alexey Shumkin, Jul 4, 2013
  64. Junio C HamanoJul 5, 2013
  65. Alexey ShumkinJul 5, 2013
  66. Junio C HamanoJul 5, 2013
  67. Alexey ShumkinJul 5, 2013
  68. Junio C HamanoJul 5, 2013
  69. 2/5 t4205: revert back single quotesAlexey Shumkin, Jul 4, 2013
  70. Junio C HamanoJul 5, 2013
  71. 3/5 t4205, t6006, t7102: make functions more readableAlexey Shumkin, Jul 4, 2013
  72. Junio C HamanoJul 5, 2013
  73. Alexey ShumkinJul 5, 2013
  74. Junio C HamanoJul 5, 2013
  75. Alexey ShumkinJul 5, 2013
  76. Junio C HamanoJul 5, 2013
  77. 4/5 t6006: add two more tests for the case i18n.commitEncoding is not setAlexey Shumkin, Jul 4, 2013
  78. Junio C HamanoJul 5, 2013
  79. Junio C HamanoJul 5, 2013
  80. Alexey ShumkinJul 5, 2013
  81. Junio C HamanoJul 5, 2013
  82. 5/5 t4205: avoid using `sed`Alexey Shumkin, Jul 4, 2013

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