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From: Denton Liu <liu.denton@gmail.com>
To: Git Mailing List <git@vger.kernel.org>
Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de>,
	David Aguilar <davvid@gmail.com>,
	Jeff Hostetler <git@jeffhostetler.com>,
	Eric Sunshine <sunshine@sunshineco.com>,
	Junio C Hamano <gitster@pobox.com>
Subject: [PATCH v4 1/6] t7610: unsuppress output
Date: Thu, 25 Apr 2019 02:54:33 -0700	[thread overview]
Message-ID: <9f9922cab341396a846edc2f52342c59d294379a.1556185345.git.liu.denton@gmail.com> (raw)
In-Reply-To: <cover.1556185345.git.liu.denton@gmail.com>

The output for commands used to be suppressed by redirecting both stdout
and stderr to /dev/null. However, this should not happen since the
output is useful for debugging and, without the "-v" flag, test scripts
don't output anyway.

Unsuppress the output by removing the redirections to /dev/null.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
---
 t/t7610-mergetool.sh | 122 +++++++++++++++++++++----------------------
 1 file changed, 61 insertions(+), 61 deletions(-)

diff --git a/t/t7610-mergetool.sh b/t/t7610-mergetool.sh
index a9fb971615..69711487dd 100755
--- a/t/t7610-mergetool.sh
+++ b/t/t7610-mergetool.sh
@@ -130,14 +130,14 @@ test_expect_success 'custom mergetool' '
 	test_when_finished "git reset --hard" &&
 	git checkout -b test$test_count branch1 &&
 	git submodule update -N &&
-	test_must_fail git merge master >/dev/null 2>&1 &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	test_must_fail git merge master &&
+	( yes "" | git mergetool both ) &&
 	( yes "" | git mergetool file1 file1 ) &&
-	( yes "" | git mergetool file2 "spaced name" >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
-	( yes "l" | git mergetool submod >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file2 "spaced name" ) &&
+	( yes "" | git mergetool subdir/file3 ) &&
+	( yes "d" | git mergetool file11 ) &&
+	( yes "d" | git mergetool file12 ) &&
+	( yes "l" | git mergetool submod ) &&
 	test "$(cat file1)" = "master updated" &&
 	test "$(cat file2)" = "master new" &&
 	test "$(cat subdir/file3)" = "master new sub" &&
@@ -153,15 +153,15 @@ test_expect_success 'mergetool crlf' '
 	# test_when_finished is LIFO.)
 	test_config core.autocrlf true &&
 	git checkout -b test$test_count branch1 &&
-	test_must_fail git merge master >/dev/null 2>&1 &&
-	( yes "" | git mergetool file1 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool file2 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool "spaced name" >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
-	( yes "r" | git mergetool submod >/dev/null 2>&1 ) &&
+	test_must_fail git merge master &&
+	( yes "" | git mergetool file1 ) &&
+	( yes "" | git mergetool file2 ) &&
+	( yes "" | git mergetool "spaced name" ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "" | git mergetool subdir/file3 ) &&
+	( yes "d" | git mergetool file11 ) &&
+	( yes "d" | git mergetool file12 ) &&
+	( yes "r" | git mergetool submod ) &&
 	test "$(printf x | cat file1 -)" = "$(printf "master updated\r\nx")" &&
 	test "$(printf x | cat file2 -)" = "$(printf "master new\r\nx")" &&
 	test "$(printf x | cat subdir/file3 -)" = "$(printf "master new sub\r\nx")" &&
@@ -176,8 +176,8 @@ test_expect_success 'mergetool in subdir' '
 	git submodule update -N &&
 	(
 		cd subdir &&
-		test_must_fail git merge master >/dev/null 2>&1 &&
-		( yes "" | git mergetool file3 >/dev/null 2>&1 ) &&
+		test_must_fail git merge master &&
+		( yes "" | git mergetool file3 ) &&
 		test "$(cat file3)" = "master new sub"
 	)
 '
@@ -188,14 +188,14 @@ test_expect_success 'mergetool on file in parent dir' '
 	git submodule update -N &&
 	(
 		cd subdir &&
-		test_must_fail git merge master >/dev/null 2>&1 &&
-		( yes "" | git mergetool file3 >/dev/null 2>&1 ) &&
-		( yes "" | git mergetool ../file1 >/dev/null 2>&1 ) &&
-		( yes "" | git mergetool ../file2 ../spaced\ name >/dev/null 2>&1 ) &&
-		( yes "" | git mergetool ../both >/dev/null 2>&1 ) &&
-		( yes "d" | git mergetool ../file11 >/dev/null 2>&1 ) &&
-		( yes "d" | git mergetool ../file12 >/dev/null 2>&1 ) &&
-		( yes "l" | git mergetool ../submod >/dev/null 2>&1 ) &&
+		test_must_fail git merge master &&
+		( yes "" | git mergetool file3 ) &&
+		( yes "" | git mergetool ../file1 ) &&
+		( yes "" | git mergetool ../file2 ../spaced\ name ) &&
+		( yes "" | git mergetool ../both ) &&
+		( yes "d" | git mergetool ../file11 ) &&
+		( yes "d" | git mergetool ../file12 ) &&
+		( yes "l" | git mergetool ../submod ) &&
 		test "$(cat ../file1)" = "master updated" &&
 		test "$(cat ../file2)" = "master new" &&
 		test "$(cat ../submod/bar)" = "branch1 submodule" &&
@@ -209,9 +209,9 @@ test_expect_success 'mergetool skips autoresolved' '
 	git submodule update -N &&
 	test_must_fail git merge master &&
 	test -n "$(git ls-files -u)" &&
-	( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
-	( yes "l" | git mergetool submod >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 ) &&
+	( yes "d" | git mergetool file12 ) &&
+	( yes "l" | git mergetool submod ) &&
 	output="$(git mergetool --no-prompt)" &&
 	test "$output" = "No files need merging"
 '
@@ -259,9 +259,9 @@ test_expect_success 'mergetool skips resolved paths when rerere is active' '
 	rm -rf .git/rr-cache &&
 	git checkout -b test$test_count branch1 &&
 	git submodule update -N &&
-	test_must_fail git merge master >/dev/null 2>&1 &&
-	( yes "l" | git mergetool --no-prompt submod >/dev/null 2>&1 ) &&
-	( yes "d" "d" | git mergetool --no-prompt >/dev/null 2>&1 ) &&
+	test_must_fail git merge master &&
+	( yes "l" | git mergetool --no-prompt submod ) &&
+	( yes "d" "d" | git mergetool --no-prompt ) &&
 	git submodule update -N &&
 	output="$(yes "n" | git mergetool --no-prompt)" &&
 	test "$output" = "No files need merging"
@@ -369,9 +369,9 @@ test_expect_success 'deleted vs modified submodule' '
 	git checkout -b test$test_count.a test$test_count &&
 	test_must_fail git merge master &&
 	test -n "$(git ls-files -u)" &&
-	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "d" | git mergetool file11 file12 ) &&
 	( yes "r" | git mergetool submod ) &&
 	rmdir submod && mv submod-movedaside submod &&
 	test "$(cat submod/bar)" = "branch1 submodule" &&
@@ -386,9 +386,9 @@ test_expect_success 'deleted vs modified submodule' '
 	git submodule update -N &&
 	test_must_fail git merge master &&
 	test -n "$(git ls-files -u)" &&
-	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "d" | git mergetool file11 file12 ) &&
 	( yes "l" | git mergetool submod ) &&
 	test ! -e submod &&
 	output="$(git mergetool --no-prompt)" &&
@@ -400,9 +400,9 @@ test_expect_success 'deleted vs modified submodule' '
 	git submodule update -N &&
 	test_must_fail git merge test$test_count &&
 	test -n "$(git ls-files -u)" &&
-	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "d" | git mergetool file11 file12 ) &&
 	( yes "r" | git mergetool submod ) &&
 	test ! -e submod &&
 	test -d submod.orig &&
@@ -416,9 +416,9 @@ test_expect_success 'deleted vs modified submodule' '
 	git submodule update -N &&
 	test_must_fail git merge test$test_count &&
 	test -n "$(git ls-files -u)" &&
-	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "d" | git mergetool file11 file12 ) &&
 	( yes "l" | git mergetool submod ) &&
 	test "$(cat submod/bar)" = "master submodule" &&
 	git submodule update -N &&
@@ -440,9 +440,9 @@ test_expect_success 'file vs modified submodule' '
 	git checkout -b test$test_count.a branch1 &&
 	test_must_fail git merge master &&
 	test -n "$(git ls-files -u)" &&
-	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "d" | git mergetool file11 file12 ) &&
 	( yes "r" | git mergetool submod ) &&
 	rmdir submod && mv submod-movedaside submod &&
 	test "$(cat submod/bar)" = "branch1 submodule" &&
@@ -456,9 +456,9 @@ test_expect_success 'file vs modified submodule' '
 	git checkout -b test$test_count.b test$test_count &&
 	test_must_fail git merge master &&
 	test -n "$(git ls-files -u)" &&
-	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "d" | git mergetool file11 file12 ) &&
 	( yes "l" | git mergetool submod ) &&
 	git submodule update -N &&
 	test "$(cat submod)" = "not a submodule" &&
@@ -472,9 +472,9 @@ test_expect_success 'file vs modified submodule' '
 	git submodule update -N &&
 	test_must_fail git merge test$test_count &&
 	test -n "$(git ls-files -u)" &&
-	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "d" | git mergetool file11 file12 ) &&
 	( yes "r" | git mergetool submod ) &&
 	test -d submod.orig &&
 	git submodule update -N &&
@@ -488,9 +488,9 @@ test_expect_success 'file vs modified submodule' '
 	git submodule update -N &&
 	test_must_fail git merge test$test_count &&
 	test -n "$(git ls-files -u)" &&
-	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool both>/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 ) &&
+	( yes "" | git mergetool both ) &&
+	( yes "d" | git mergetool file11 file12 ) &&
 	( yes "l" | git mergetool submod ) &&
 	test "$(cat submod/bar)" = "master submodule" &&
 	git submodule update -N &&
@@ -543,7 +543,7 @@ test_expect_success 'submodule in subdirectory' '
 	git add subdir/subdir_module &&
 	git commit -m "change submodule in subdirectory on test$test_count.b" &&
 
-	test_must_fail git merge test$test_count.a >/dev/null 2>&1 &&
+	test_must_fail git merge test$test_count.a &&
 	(
 		cd subdir &&
 		( yes "l" | git mergetool subdir_module )
@@ -554,7 +554,7 @@ test_expect_success 'submodule in subdirectory' '
 	git reset --hard &&
 	git submodule update -N &&
 
-	test_must_fail git merge test$test_count.a >/dev/null 2>&1 &&
+	test_must_fail git merge test$test_count.a &&
 	( yes "r" | git mergetool subdir/subdir_module ) &&
 	test "$(cat subdir/subdir_module/file15)" = "test$test_count.b" &&
 	git submodule update -N &&
@@ -641,7 +641,7 @@ test_expect_success 'filenames seen by tools start with ./' '
 	test_config mergetool.myecho.trustExitCode true &&
 	test_must_fail git merge master &&
 	git mergetool --no-prompt --tool myecho -- both >actual &&
-	grep ^\./both_LOCAL_ actual >/dev/null
+	grep ^\./both_LOCAL_ actual
 '
 
 test_lazy_prereq MKTEMP '
@@ -658,8 +658,8 @@ test_expect_success MKTEMP 'temporary filenames are used with mergetool.writeToT
 	test_config mergetool.myecho.trustExitCode true &&
 	test_must_fail git merge master &&
 	git mergetool --no-prompt --tool myecho -- both >actual &&
-	! grep ^\./both_LOCAL_ actual >/dev/null &&
-	grep /both_LOCAL_ actual >/dev/null
+	! grep ^\./both_LOCAL_ actual &&
+	grep /both_LOCAL_ actual
 '
 
 test_expect_success 'diff.orderFile configuration is honored' '
-- 
2.21.0.1000.g11cd861522


  reply	other threads:[~2019-04-25  9:54 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-22  5:07 [PATCH 0/5] difftool and mergetool improvements Denton Liu
2019-04-22  5:07 ` [PATCH 1/5] t7610: add mergetool --gui tests Denton Liu
2019-04-22  5:07 ` [PATCH 2/5] mergetool: use get_merge_tool function Denton Liu
2019-04-22  7:07   ` Eric Sunshine
2019-04-22  8:35     ` Denton Liu
2019-04-22  5:07 ` [PATCH 3/5] mergetool: fallback to tool when guitool unavailable Denton Liu
2019-04-22  5:07 ` [PATCH 4/5] difftool: make --gui, --tool and --extcmd exclusive Denton Liu
2019-04-22  7:03   ` Eric Sunshine
2019-04-22  5:07 ` [PATCH 5/5] difftool: fallback on merge.guitool Denton Liu
2019-04-22 18:18   ` Jeff Hostetler
2019-04-22 18:33     ` Denton Liu
2019-04-23  8:53 ` [PATCH v2 0/5] difftool and mergetool improvements Denton Liu
2019-04-23  8:53   ` [PATCH v2 1/5] t7610: add mergetool --gui tests Denton Liu
2019-04-24  7:07     ` Junio C Hamano
2019-04-23  8:54   ` [PATCH v2 2/5] mergetool: use get_merge_tool_guessed function Denton Liu
2019-04-24  7:27     ` Junio C Hamano
2019-04-23  8:54   ` [PATCH v2 3/5] mergetool: fallback to tool when guitool unavailable Denton Liu
2019-04-23  8:54   ` [PATCH v2 4/5] difftool: make --gui, --tool and --extcmd mutually exclusive Denton Liu
2019-04-23  8:54   ` [PATCH v2 5/5] difftool: fallback on merge.guitool Denton Liu
2019-04-24 22:46   ` [PATCH v3 0/6] difftool and mergetool improvements Denton Liu
2019-04-24 22:46     ` [PATCH v3 1/6] t7610: unsuppress output Denton Liu
2019-04-25  2:31       ` Junio C Hamano
2019-04-24 22:46     ` [PATCH v3 2/6] t7610: add mergetool --gui tests Denton Liu
2019-04-24 22:47     ` [PATCH v3 3/6] mergetool: use get_merge_tool function Denton Liu
2019-04-25  2:36       ` Junio C Hamano
2019-04-24 22:47     ` [PATCH v3 4/6] mergetool: fallback to tool when guitool unavailable Denton Liu
2019-04-25  3:02       ` Junio C Hamano
2019-04-25  5:16         ` Denton Liu
2019-04-24 22:47     ` [PATCH v3 5/6] difftool: make --gui, --tool and --extcmd mutually exclusive Denton Liu
2019-04-24 22:47     ` [PATCH v3 6/6] difftool: fallback on merge.guitool Denton Liu
2019-04-25  3:10       ` Junio C Hamano
2019-04-25  9:54     ` [PATCH v4 0/6] difftool and mergetool improvements Denton Liu
2019-04-25  9:54       ` Denton Liu [this message]
2019-04-25  9:54       ` [PATCH v4 2/6] t7610: add mergetool --gui tests Denton Liu
2019-04-25  9:54       ` [PATCH v4 3/6] mergetool: use get_merge_tool function Denton Liu
2019-04-28 23:52         ` David Aguilar
2019-04-25  9:54       ` [PATCH v4 4/6] mergetool: fallback to tool when guitool unavailable Denton Liu
2019-04-28 23:56         ` David Aguilar
2019-04-25  9:54       ` [PATCH v4 5/6] difftool: make --gui, --tool and --extcmd mutually exclusive Denton Liu
2019-04-25  9:54       ` [PATCH v4 6/6] difftool: fallback on merge.guitool Denton Liu
2019-04-29  6:20       ` [PATCH v5 0/7] difftool and mergetool improvements Denton Liu
2019-04-29  6:21         ` [PATCH v5 1/7] t7610: unsuppress output Denton Liu
2019-04-29  6:21         ` [PATCH v5 2/7] t7610: add mergetool --gui tests Denton Liu
2019-04-29  6:21         ` [PATCH v5 3/7] mergetool: use get_merge_tool function Denton Liu
2019-04-29  6:21         ` [PATCH v5 4/7] mergetool--lib: create gui_mode function Denton Liu
2019-04-29  6:21         ` [PATCH v5 5/7] mergetool: fallback to tool when guitool unavailable Denton Liu
2019-04-29  6:21         ` [PATCH v5 6/7] difftool: make --gui, --tool and --extcmd mutually exclusive Denton Liu
2019-04-29  6:21         ` [PATCH v5 7/7] difftool: fallback on merge.guitool Denton Liu

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