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-rwxr-xr-xt/t7006-pager.sh214
1 files changed, 172 insertions, 42 deletions
diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh
index 00e09a375c..0e7cf75435 100755
--- a/t/t7006-pager.sh
+++ b/t/t7006-pager.sh
@@ -19,7 +19,7 @@ test_expect_success 'setup' '
test_expect_success TTY 'some commands use a pager' '
rm -f paginated.out &&
test_terminal git log &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
test_expect_failure TTY 'pager runs from subdir' '
@@ -65,49 +65,49 @@ test_expect_success !MINGW,TTY 'LESS and LV envvars set by git-sh-setup' '
test_expect_success TTY 'some commands do not use a pager' '
rm -f paginated.out &&
test_terminal git rev-list HEAD &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success 'no pager when stdout is a pipe' '
rm -f paginated.out &&
git log | cat &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success 'no pager when stdout is a regular file' '
rm -f paginated.out &&
git log >file &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git --paginate rev-list uses a pager' '
rm -f paginated.out &&
test_terminal git --paginate rev-list HEAD &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
test_expect_success 'no pager even with --paginate when stdout is a pipe' '
rm -f file paginated.out &&
git --paginate log | cat &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'no pager with --no-pager' '
rm -f paginated.out &&
test_terminal git --no-pager log &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'configuration can disable pager' '
rm -f paginated.out &&
test_unconfig pager.grep &&
test_terminal git grep initial &&
- test -e paginated.out &&
+ test_path_is_file paginated.out &&
rm -f paginated.out &&
test_config pager.grep false &&
test_terminal git grep initial &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'configuration can enable pager (from subdir)' '
@@ -122,107 +122,107 @@ test_expect_success TTY 'configuration can enable pager (from subdir)' '
test_terminal git bundle unbundle ../test.bundle
) &&
{
- test -e paginated.out ||
- test -e subdir/paginated.out
+ test_path_is_file paginated.out ||
+ test_path_is_file subdir/paginated.out
}
'
test_expect_success TTY 'git tag -l defaults to paging' '
rm -f paginated.out &&
test_terminal git tag -l &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
test_expect_success TTY 'git tag -l respects pager.tag' '
rm -f paginated.out &&
test_terminal git -c pager.tag=false tag -l &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git tag -l respects --no-pager' '
rm -f paginated.out &&
test_terminal git -c pager.tag --no-pager tag -l &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git tag with no args defaults to paging' '
# no args implies -l so this should page like -l
rm -f paginated.out &&
test_terminal git tag &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
test_expect_success TTY 'git tag with no args respects pager.tag' '
# no args implies -l so this should page like -l
rm -f paginated.out &&
test_terminal git -c pager.tag=false tag &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git tag --contains defaults to paging' '
# --contains implies -l so this should page like -l
rm -f paginated.out &&
test_terminal git tag --contains &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
test_expect_success TTY 'git tag --contains respects pager.tag' '
# --contains implies -l so this should page like -l
rm -f paginated.out &&
test_terminal git -c pager.tag=false tag --contains &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git tag -a defaults to not paging' '
test_when_finished "git tag -d newtag" &&
rm -f paginated.out &&
test_terminal git tag -am message newtag &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git tag -a ignores pager.tag' '
test_when_finished "git tag -d newtag" &&
rm -f paginated.out &&
test_terminal git -c pager.tag tag -am message newtag &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git tag -a respects --paginate' '
test_when_finished "git tag -d newtag" &&
rm -f paginated.out &&
test_terminal git --paginate tag -am message newtag &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
test_expect_success TTY 'git tag as alias ignores pager.tag with -a' '
test_when_finished "git tag -d newtag" &&
rm -f paginated.out &&
test_terminal git -c pager.tag -c alias.t=tag t -am message newtag &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git tag as alias respects pager.tag with -l' '
rm -f paginated.out &&
test_terminal git -c pager.tag=false -c alias.t=tag t -l &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git branch defaults to paging' '
rm -f paginated.out &&
test_terminal git branch &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
test_expect_success TTY 'git branch respects pager.branch' '
rm -f paginated.out &&
test_terminal git -c pager.branch=false branch &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git branch respects --no-pager' '
rm -f paginated.out &&
test_terminal git --no-pager branch &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git branch --edit-description ignores pager.branch' '
@@ -232,8 +232,8 @@ test_expect_success TTY 'git branch --edit-description ignores pager.branch' '
touch editor.used
EOF
EDITOR=./editor test_terminal git -c pager.branch branch --edit-description &&
- ! test -e paginated.out &&
- test -e editor.used
+ test_path_is_missing paginated.out &&
+ test_path_is_file editor.used
'
test_expect_success TTY 'git branch --set-upstream-to ignores pager.branch' '
@@ -242,13 +242,13 @@ test_expect_success TTY 'git branch --set-upstream-to ignores pager.branch' '
test_when_finished "git branch -D other" &&
test_terminal git -c pager.branch branch --set-upstream-to=other &&
test_when_finished "git branch --unset-upstream" &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git config ignores pager.config when setting' '
rm -f paginated.out &&
test_terminal git -c pager.config config foo.bar bar &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git config --edit ignores pager.config' '
@@ -257,33 +257,33 @@ test_expect_success TTY 'git config --edit ignores pager.config' '
touch editor.used
EOF
EDITOR=./editor test_terminal git -c pager.config config --edit &&
- ! test -e paginated.out &&
- test -e editor.used
+ test_path_is_missing paginated.out &&
+ test_path_is_file editor.used
'
test_expect_success TTY 'git config --get ignores pager.config' '
rm -f paginated.out &&
test_terminal git -c pager.config config --get foo.bar &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git config --get-urlmatch defaults to paging' '
rm -f paginated.out &&
test_terminal git -c http."https://foo.com/".bar=foo \
config --get-urlmatch http https://foo.com &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
test_expect_success TTY 'git config --get-all respects pager.config' '
rm -f paginated.out &&
test_terminal git -c pager.config=false config --get-all foo.bar &&
- ! test -e paginated.out
+ test_path_is_missing paginated.out
'
test_expect_success TTY 'git config --list defaults to paging' '
rm -f paginated.out &&
test_terminal git config --list &&
- test -e paginated.out
+ test_path_is_file paginated.out
'
@@ -392,7 +392,7 @@ test_default_pager() {
export PATH &&
$full_command
) &&
- test -e default_pager_used
+ test_path_is_file default_pager_used
"
}
@@ -406,7 +406,7 @@ test_PAGER_overrides() {
PAGER='wc >PAGER_used' &&
export PAGER &&
$full_command &&
- test -e PAGER_used
+ test_path_is_file PAGER_used
"
}
@@ -432,7 +432,7 @@ test_core_pager() {
export PAGER &&
test_config core.pager 'wc >core.pager_used' &&
$full_command &&
- ${if_local_config}test -e core.pager_used
+ ${if_local_config}test_path_is_file core.pager_used
"
}
@@ -464,7 +464,7 @@ test_pager_subdir_helper() {
cd sub &&
$full_command
) &&
- ${if_local_config}test -e core.pager_used
+ ${if_local_config}test_path_is_file core.pager_used
"
}
@@ -477,7 +477,7 @@ test_GIT_PAGER_overrides() {
GIT_PAGER='wc >GIT_PAGER_used' &&
export GIT_PAGER &&
$full_command &&
- test -e GIT_PAGER_used
+ test_path_is_file GIT_PAGER_used
"
}
@@ -489,7 +489,7 @@ test_doesnt_paginate() {
GIT_PAGER='wc >GIT_PAGER_used' &&
export GIT_PAGER &&
$full_command &&
- ! test -e GIT_PAGER_used
+ test_path_is_missing GIT_PAGER_used
"
}
@@ -656,4 +656,134 @@ test_expect_success TTY 'git tag with auto-columns ' '
test_cmp expect actual
'
+test_expect_success 'setup trace2' '
+ GIT_TRACE2_BRIEF=1 &&
+ export GIT_TRACE2_BRIEF
+'
+
+test_expect_success TTY 'git returns SIGPIPE on early pager exit' '
+ test_when_finished "rm pager-used trace.normal" &&
+ test_config core.pager ">pager-used; head -n 1; exit 0" &&
+ GIT_TRACE2="$(pwd)/trace.normal" &&
+ export GIT_TRACE2 &&
+ test_when_finished "unset GIT_TRACE2" &&
+
+ if test_have_prereq !MINGW
+ then
+ OUT=$( ((test_terminal git log; echo $? 1>&3) | :) 3>&1 ) &&
+ test_match_signal 13 "$OUT"
+ else
+ test_terminal git log
+ fi &&
+
+ grep child_exit trace.normal >child-exits &&
+ test_line_count = 1 child-exits &&
+ grep " code:0 " child-exits &&
+ test_path_is_file pager-used
+'
+
+test_expect_success TTY 'git returns SIGPIPE on early pager non-zero exit' '
+ test_when_finished "rm pager-used trace.normal" &&
+ test_config core.pager ">pager-used; head -n 1; exit 1" &&
+ GIT_TRACE2="$(pwd)/trace.normal" &&
+ export GIT_TRACE2 &&
+ test_when_finished "unset GIT_TRACE2" &&
+
+ if test_have_prereq !MINGW
+ then
+ OUT=$( ((test_terminal git log; echo $? 1>&3) | :) 3>&1 ) &&
+ test_match_signal 13 "$OUT"
+ else
+ test_terminal git log
+ fi &&
+
+ grep child_exit trace.normal >child-exits &&
+ test_line_count = 1 child-exits &&
+ grep " code:1 " child-exits &&
+ test_path_is_file pager-used
+'
+
+test_expect_success TTY 'git discards pager non-zero exit without SIGPIPE' '
+ test_when_finished "rm pager-used trace.normal" &&
+ test_config core.pager "wc >pager-used; exit 1" &&
+ GIT_TRACE2="$(pwd)/trace.normal" &&
+ export GIT_TRACE2 &&
+ test_when_finished "unset GIT_TRACE2" &&
+
+ if test_have_prereq !MINGW
+ then
+ OUT=$( ((test_terminal git log; echo $? 1>&3) | :) 3>&1 ) &&
+ test "$OUT" -eq 0
+ else
+ test_terminal git log
+ fi &&
+
+ grep child_exit trace.normal >child-exits &&
+ test_line_count = 1 child-exits &&
+ grep " code:1 " child-exits &&
+ test_path_is_file pager-used
+'
+
+test_expect_success TTY 'git discards nonexisting pager without SIGPIPE' '
+ test_when_finished "rm pager-used trace.normal" &&
+ test_config core.pager "wc >pager-used; does-not-exist" &&
+ GIT_TRACE2="$(pwd)/trace.normal" &&
+ export GIT_TRACE2 &&
+ test_when_finished "unset GIT_TRACE2" &&
+
+ if test_have_prereq !MINGW
+ then
+ OUT=$( ((test_terminal git log; echo $? 1>&3) | :) 3>&1 ) &&
+ test "$OUT" -eq 0
+ else
+ test_terminal git log
+ fi &&
+
+ grep child_exit trace.normal >child-exits &&
+ test_line_count = 1 child-exits &&
+ grep " code:127 " child-exits &&
+ test_path_is_file pager-used
+'
+
+test_expect_success TTY 'git attempts to page to nonexisting pager command, gets SIGPIPE' '
+ test_when_finished "rm trace.normal" &&
+ test_config core.pager "does-not-exist" &&
+ GIT_TRACE2="$(pwd)/trace.normal" &&
+ export GIT_TRACE2 &&
+ test_when_finished "unset GIT_TRACE2" &&
+
+ if test_have_prereq !MINGW
+ then
+ OUT=$( ((test_terminal git log; echo $? 1>&3) | :) 3>&1 ) &&
+ test_match_signal 13 "$OUT"
+ else
+ test_terminal git log
+ fi &&
+
+ grep child_exit trace.normal >child-exits &&
+ test_line_count = 1 child-exits &&
+ grep " code:-1 " child-exits
+'
+
+test_expect_success TTY 'git returns SIGPIPE on propagated signals from pager' '
+ test_when_finished "rm pager-used trace.normal" &&
+ test_config core.pager ">pager-used; test-tool sigchain" &&
+ GIT_TRACE2="$(pwd)/trace.normal" &&
+ export GIT_TRACE2 &&
+ test_when_finished "unset GIT_TRACE2" &&
+
+ if test_have_prereq !MINGW
+ then
+ OUT=$( ((test_terminal git log; echo $? 1>&3) | :) 3>&1 ) &&
+ test_match_signal 13 "$OUT"
+ else
+ test_terminal git log
+ fi &&
+
+ grep child_exit trace.normal >child-exits &&
+ test_line_count = 1 child-exits &&
+ grep " code:143 " child-exits &&
+ test_path_is_file pager-used
+'
+
test_done
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 11:34:08 +0000