git-commit-vandalism/t/t0060-path-utils.sh
Ævar Arnfjörð Bjarmason 4bd0785dc2 tests: don't lose exit status with "test <op> $(git ...)"
As with the preceding commit, rewrite tests that ran "git" inside
command substitution and lost the exit status of "git" so that we
notice the failing "git". This time around we're converting cases that
didn't involve a containing sub-shell around the command substitution.

In the case of "t0060-path-utils.sh" and
"t2005-checkout-index-symlinks.sh" convert the relevant code to using
the modern style of indentation and newline wrapping while having to
change it.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-02-06 15:30:42 -08:00

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#!/bin/sh
#
# Copyright (c) 2008 David Reiss
#
test_description='Test various path utilities'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
norm_path() {
expected=$(test-tool path-utils print_path "$2")
test_expect_success $3 "normalize path: $1 => $2" "
echo '$expected' >expect &&
test-tool path-utils normalize_path_copy '$1' >actual &&
test_cmp expect actual
"
}
relative_path() {
expected=$(test-tool path-utils print_path "$3")
test_expect_success $4 "relative path: $1 $2 => $3" "
echo '$expected' >expect &&
test-tool path-utils relative_path '$1' '$2' >actual &&
test_cmp expect actual
"
}
test_submodule_relative_url() {
test_expect_success "test_submodule_relative_url: $1 $2 $3 => $4" "
echo '$4' >expect &&
test-tool submodule resolve-relative-url '$1' '$2' '$3' >actual &&
test_cmp expect actual
"
}
test_git_path() {
test_expect_success "git-path $1 $2 => $3" "
$1 git rev-parse --git-path $2 >actual &&
echo $3 >expect &&
test_cmp expect actual
"
}
# On Windows, we are using MSYS's bash, which mangles the paths.
# Absolute paths are anchored at the MSYS installation directory,
# which means that the path / accounts for this many characters:
rootoff=$(test-tool path-utils normalize_path_copy / | wc -c)
# Account for the trailing LF:
if test $rootoff = 2; then
rootoff= # we are on Unix
else
rootoff=$(($rootoff-1))
# In MSYS2, the root directory "/" is translated into a Windows
# directory *with* trailing slash. Let's test for that and adjust
# our expected longest ancestor length accordingly.
case "$(test-tool path-utils print_path /)" in
*/) rootslash=1;;
*) rootslash=0;;
esac
fi
ancestor() {
# We do some math with the expected ancestor length.
expected=$3
case "$rootoff,$expected,$2" in
*,*,//*) ;; # leave UNC paths alone
[0-9]*,[0-9]*,/*)
# On Windows, expect MSYS2 pseudo root translation for
# Unix-style absolute paths
expected=$(($expected-$rootslash+$rootoff))
;;
esac
test_expect_success $4 "longest ancestor: $1 $2 => $expected" "
echo '$expected' >expect &&
test-tool path-utils longest_ancestor_length '$1' '$2' >actual &&
test_cmp expect actual
"
}
# Some absolute path tests should be skipped on Windows due to path mangling
# on POSIX-style absolute paths
case $(uname -s) in
*MINGW*)
;;
*CYGWIN*)
;;
*)
test_set_prereq POSIX
;;
esac
test_expect_success basename 'test-tool path-utils basename'
test_expect_success dirname 'test-tool path-utils dirname'
norm_path "" ""
norm_path . ""
norm_path ./ ""
norm_path ./. ""
norm_path ./.. ++failed++
norm_path ../. ++failed++
norm_path ./../.// ++failed++
norm_path dir/.. ""
norm_path dir/sub/../.. ""
norm_path dir/sub/../../.. ++failed++
norm_path dir dir
norm_path dir// dir/
norm_path ./dir dir
norm_path dir/. dir/
norm_path dir///./ dir/
norm_path dir//sub/.. dir/
norm_path dir/sub/../ dir/
norm_path dir/sub/../. dir/
norm_path dir/s1/../s2/ dir/s2/
norm_path d1/s1///s2/..//../s3/ d1/s3/
norm_path d1/s1//../s2/../../d2 d2
norm_path d1/.../d2 d1/.../d2
norm_path d1/..././../d2 d1/d2
norm_path / /
norm_path // / POSIX
norm_path /// / POSIX
norm_path /. /
norm_path /./ / POSIX
norm_path /./.. ++failed++ POSIX
norm_path /../. ++failed++
norm_path /./../.// ++failed++ POSIX
norm_path /dir/.. / POSIX
norm_path /dir/sub/../.. / POSIX
norm_path /dir/sub/../../.. ++failed++ POSIX
norm_path /dir /dir
norm_path /dir// /dir/
norm_path /./dir /dir
norm_path /dir/. /dir/
norm_path /dir///./ /dir/
norm_path /dir//sub/.. /dir/
norm_path /dir/sub/../ /dir/
norm_path //dir/sub/../. /dir/ POSIX
norm_path /dir/s1/../s2/ /dir/s2/
norm_path /d1/s1///s2/..//../s3/ /d1/s3/
norm_path /d1/s1//../s2/../../d2 /d2
norm_path /d1/.../d2 /d1/.../d2
norm_path /d1/..././../d2 /d1/d2
ancestor / / -1
ancestor /foo / 0
ancestor /foo /fo -1
ancestor /foo /foo -1
ancestor /foo /bar -1
ancestor /foo /foo/bar -1
ancestor /foo /foo:/bar -1
ancestor /foo /:/foo:/bar 0
ancestor /foo /foo:/:/bar 0
ancestor /foo /:/bar:/foo 0
ancestor /foo/bar / 0
ancestor /foo/bar /fo -1
ancestor /foo/bar /foo 4
ancestor /foo/bar /foo/ba -1
ancestor /foo/bar /:/fo 0
ancestor /foo/bar /foo:/foo/ba 4
ancestor /foo/bar /bar -1
ancestor /foo/bar /fo -1
ancestor /foo/bar /foo:/bar 4
ancestor /foo/bar /:/foo:/bar 4
ancestor /foo/bar /foo:/:/bar 4
ancestor /foo/bar /:/bar:/fo 0
ancestor /foo/bar /:/bar 0
ancestor /foo/bar /foo 4
ancestor /foo/bar /foo:/bar 4
ancestor /foo/bar /bar -1
# Windows-specific: DOS drives, network shares
ancestor C:/Users/me C:/ 2 MINGW
ancestor D:/Users/me C:/ -1 MINGW
ancestor //server/share/my-directory //server/share/ 14 MINGW
test_expect_success 'strip_path_suffix' '
echo c:/msysgit >expect &&
test-tool path-utils strip_path_suffix \
c:/msysgit/libexec//git-core libexec/git-core >actual &&
test_cmp expect actual
'
test_expect_success 'absolute path rejects the empty string' '
test_must_fail test-tool path-utils absolute_path ""
'
test_expect_success MINGW '<drive-letter>:\\abc is an absolute path' '
for letter in : \" C Z 1 ä
do
path=$letter:\\abc &&
absolute="$(test-tool path-utils absolute_path "$path")" &&
test "$path" = "$absolute" || return 1
done
'
test_expect_success 'real path rejects the empty string' '
test_must_fail test-tool path-utils real_path ""
'
test_expect_success POSIX 'real path works on absolute paths 1' '
echo / >expect &&
test-tool path-utils real_path "/" >actual &&
test_cmp expect actual &&
nopath="hopefully-absent-path" &&
echo "/$nopath" >expect &&
test-tool path-utils real_path "/$nopath" >actual &&
test_cmp expect actual
'
test_expect_success 'real path works on absolute paths 2' '
# Find an existing top-level directory for the remaining tests:
d=$(pwd -P | sed -e "s|^\([^/]*/[^/]*\)/.*|\1|") &&
echo "$d" >expect &&
test-tool path-utils real_path "$d" >actual &&
test_cmp expect actual &&
nopath="hopefully-absent-path" &&
echo "$d/$nopath" >expect &&
test-tool path-utils real_path "$d/$nopath" >actual &&
test_cmp expect actual
'
test_expect_success POSIX 'real path removes extra leading slashes' '
echo "/" >expect &&
test-tool path-utils real_path "///" >actual &&
test_cmp expect actual &&
nopath="hopefully-absent-path" &&
echo "/$nopath" >expect &&
test-tool path-utils real_path "///$nopath" >actual &&
test_cmp expect actual &&
# Find an existing top-level directory for the remaining tests:
d=$(pwd -P | sed -e "s|^\([^/]*/[^/]*\)/.*|\1|") &&
echo "$d" >expect &&
test-tool path-utils real_path "//$d" >actual &&
test_cmp expect actual &&
echo "$d/$nopath" >expect &&
test-tool path-utils real_path "//$d/$nopath" >actual &&
test_cmp expect actual
'
test_expect_success 'real path removes other extra slashes' '
# Find an existing top-level directory for the remaining tests:
d=$(pwd -P | sed -e "s|^\([^/]*/[^/]*\)/.*|\1|") &&
echo "$d" >expect &&
test-tool path-utils real_path "$d///" >actual &&
test_cmp expect actual &&
nopath="hopefully-absent-path" &&
echo "$d/$nopath" >expect &&
test-tool path-utils real_path "$d///$nopath" >actual &&
test_cmp expect actual
'
test_expect_success SYMLINKS 'real path works on symlinks' '
mkdir first &&
ln -s ../.git first/.git &&
mkdir second &&
ln -s ../first second/other &&
mkdir third &&
dir="$(cd .git && pwd -P)" &&
dir2=third/../second/other/.git &&
echo "$dir" >expect &&
test-tool path-utils real_path $dir2 >actual &&
test_cmp expect actual &&
file="$dir"/index &&
echo "$file" >expect &&
test-tool path-utils real_path $dir2/index >actual &&
test_cmp expect actual &&
basename=blub &&
echo "$dir/$basename" >expect &&
test-tool -C .git path-utils real_path "$basename" >actual &&
test_cmp expect actual &&
ln -s ../first/file .git/syml &&
sym="$(cd first && pwd -P)"/file &&
echo "$sym" >expect &&
test-tool path-utils real_path "$dir2/syml" >actual &&
test_cmp expect actual
'
test_expect_success SYMLINKS 'prefix_path works with absolute paths to work tree symlinks' '
ln -s target symlink &&
echo "symlink" >expect &&
test-tool path-utils prefix_path prefix "$(pwd)/symlink" >actual &&
test_cmp expect actual
'
test_expect_success 'prefix_path works with only absolute path to work tree' '
echo "" >expected &&
test-tool path-utils prefix_path prefix "$(pwd)" >actual &&
test_cmp expected actual
'
test_expect_success 'prefix_path rejects absolute path to dir with same beginning as work tree' '
test_must_fail test-tool path-utils prefix_path prefix "$(pwd)a"
'
test_expect_success SYMLINKS 'prefix_path works with absolute path to a symlink to work tree having same beginning as work tree' '
git init repo &&
ln -s repo repolink &&
echo "a" >expect &&
repo_path="$(cd repo && pwd)" &&
test-tool -C repo path-utils prefix_path prefix "$repo_path/../repolink/a" >actual &&
test_cmp expect actual
'
relative_path /foo/a/b/c/ /foo/a/b/ c/
relative_path /foo/a/b/c/ /foo/a/b c/
relative_path /foo/a//b//c/ ///foo/a/b// c/ POSIX
relative_path /foo/a/b /foo/a/b ./
relative_path /foo/a/b/ /foo/a/b ./
relative_path /foo/a /foo/a/b ../
relative_path / /foo/a/b/ ../../../
relative_path /foo/a/c /foo/a/b/ ../c
relative_path /foo/a/c /foo/a/b ../c
relative_path /foo/x/y /foo/a/b/ ../../x/y
relative_path /foo/a/b "<empty>" /foo/a/b
relative_path /foo/a/b "<null>" /foo/a/b
relative_path foo/a/b/c/ foo/a/b/ c/
relative_path foo/a/b/c/ foo/a/b c/
relative_path foo/a/b//c foo/a//b c
relative_path foo/a/b/ foo/a/b/ ./
relative_path foo/a/b/ foo/a/b ./
relative_path foo/a foo/a/b ../
relative_path foo/x/y foo/a/b ../../x/y
relative_path foo/a/c foo/a/b ../c
relative_path foo/a/b /foo/x/y foo/a/b
relative_path /foo/a/b foo/x/y /foo/a/b
relative_path d:/a/b D:/a/c ../b MINGW
relative_path C:/a/b D:/a/c C:/a/b MINGW
relative_path foo/a/b "<empty>" foo/a/b
relative_path foo/a/b "<null>" foo/a/b
relative_path "<empty>" /foo/a/b ./
relative_path "<empty>" "<empty>" ./
relative_path "<empty>" "<null>" ./
relative_path "<null>" "<empty>" ./
relative_path "<null>" "<null>" ./
relative_path "<null>" /foo/a/b ./
test_git_path A=B info/grafts .git/info/grafts
test_git_path GIT_GRAFT_FILE=foo info/grafts foo
test_git_path GIT_GRAFT_FILE=foo info/////grafts foo
test_git_path GIT_INDEX_FILE=foo index foo
test_git_path GIT_INDEX_FILE=foo index/foo .git/index/foo
test_git_path GIT_INDEX_FILE=foo index2 .git/index2
test_expect_success 'setup fake objects directory foo' 'mkdir foo'
test_git_path GIT_OBJECT_DIRECTORY=foo objects foo
test_git_path GIT_OBJECT_DIRECTORY=foo objects/foo foo/foo
test_git_path GIT_OBJECT_DIRECTORY=foo objects2 .git/objects2
test_expect_success 'setup common repository' 'git --git-dir=bar init'
test_git_path GIT_COMMON_DIR=bar index .git/index
test_git_path GIT_COMMON_DIR=bar index.lock .git/index.lock
test_git_path GIT_COMMON_DIR=bar HEAD .git/HEAD
test_git_path GIT_COMMON_DIR=bar logs/HEAD .git/logs/HEAD
test_git_path GIT_COMMON_DIR=bar logs/HEAD.lock .git/logs/HEAD.lock
test_git_path GIT_COMMON_DIR=bar logs/refs/bisect/foo .git/logs/refs/bisect/foo
test_git_path GIT_COMMON_DIR=bar logs/refs bar/logs/refs
test_git_path GIT_COMMON_DIR=bar logs/refs/ bar/logs/refs/
test_git_path GIT_COMMON_DIR=bar logs/refs/bisec/foo bar/logs/refs/bisec/foo
test_git_path GIT_COMMON_DIR=bar logs/refs/bisec bar/logs/refs/bisec
test_git_path GIT_COMMON_DIR=bar logs/refs/bisectfoo bar/logs/refs/bisectfoo
test_git_path GIT_COMMON_DIR=bar objects bar/objects
test_git_path GIT_COMMON_DIR=bar objects/bar bar/objects/bar
test_git_path GIT_COMMON_DIR=bar info/exclude bar/info/exclude
test_git_path GIT_COMMON_DIR=bar info/grafts bar/info/grafts
test_git_path GIT_COMMON_DIR=bar info/sparse-checkout .git/info/sparse-checkout
test_git_path GIT_COMMON_DIR=bar info//sparse-checkout .git/info//sparse-checkout
test_git_path GIT_COMMON_DIR=bar remotes/bar bar/remotes/bar
test_git_path GIT_COMMON_DIR=bar branches/bar bar/branches/bar
test_git_path GIT_COMMON_DIR=bar logs/refs/heads/main bar/logs/refs/heads/main
test_git_path GIT_COMMON_DIR=bar refs/heads/main bar/refs/heads/main
test_git_path GIT_COMMON_DIR=bar refs/bisect/foo .git/refs/bisect/foo
test_git_path GIT_COMMON_DIR=bar hooks/me bar/hooks/me
test_git_path GIT_COMMON_DIR=bar config bar/config
test_git_path GIT_COMMON_DIR=bar packed-refs bar/packed-refs
test_git_path GIT_COMMON_DIR=bar shallow bar/shallow
test_git_path GIT_COMMON_DIR=bar common bar/common
test_git_path GIT_COMMON_DIR=bar common/file bar/common/file
# In the tests below, $(pwd) must be used because it is a native path on
# Windows and avoids MSYS's path mangling (which simplifies "foo/../bar" and
# strips the dot from trailing "/.").
test_submodule_relative_url "../" "../foo" "../submodule" "../../submodule"
test_submodule_relative_url "../" "../foo/bar" "../submodule" "../../foo/submodule"
test_submodule_relative_url "../" "../foo/submodule" "../submodule" "../../foo/submodule"
test_submodule_relative_url "../" "./foo" "../submodule" "../submodule"
test_submodule_relative_url "../" "./foo/bar" "../submodule" "../foo/submodule"
test_submodule_relative_url "../../../" "../foo/bar" "../sub/a/b/c" "../../../../foo/sub/a/b/c"
test_submodule_relative_url "../" "$(pwd)/addtest" "../repo" "$(pwd)/repo"
test_submodule_relative_url "../" "foo/bar" "../submodule" "../foo/submodule"
test_submodule_relative_url "../" "foo" "../submodule" "../submodule"
test_submodule_relative_url "(null)" "../foo/bar" "../sub/a/b/c" "../foo/sub/a/b/c"
test_submodule_relative_url "(null)" "../foo/bar" "../sub/a/b/c/" "../foo/sub/a/b/c"
test_submodule_relative_url "(null)" "../foo/bar/" "../sub/a/b/c" "../foo/sub/a/b/c"
test_submodule_relative_url "(null)" "../foo/bar" "../submodule" "../foo/submodule"
test_submodule_relative_url "(null)" "../foo/submodule" "../submodule" "../foo/submodule"
test_submodule_relative_url "(null)" "../foo" "../submodule" "../submodule"
test_submodule_relative_url "(null)" "./foo/bar" "../submodule" "foo/submodule"
test_submodule_relative_url "(null)" "./foo" "../submodule" "submodule"
test_submodule_relative_url "(null)" "//somewhere else/repo" "../subrepo" "//somewhere else/subrepo"
test_submodule_relative_url "(null)" "//somewhere else/repo" "../../subrepo" "//subrepo"
test_submodule_relative_url "(null)" "//somewhere else/repo" "../../../subrepo" "/subrepo"
test_submodule_relative_url "(null)" "//somewhere else/repo" "../../../../subrepo" "subrepo"
test_submodule_relative_url "(null)" "$(pwd)/subsuper_update_r" "../subsubsuper_update_r" "$(pwd)/subsubsuper_update_r"
test_submodule_relative_url "(null)" "$(pwd)/super_update_r2" "../subsuper_update_r" "$(pwd)/subsuper_update_r"
test_submodule_relative_url "(null)" "$(pwd)/." "../." "$(pwd)/."
test_submodule_relative_url "(null)" "$(pwd)" "./." "$(pwd)/."
test_submodule_relative_url "(null)" "$(pwd)/addtest" "../repo" "$(pwd)/repo"
test_submodule_relative_url "(null)" "$(pwd)" "./å äö" "$(pwd)/å äö"
test_submodule_relative_url "(null)" "$(pwd)/." "../submodule" "$(pwd)/submodule"
test_submodule_relative_url "(null)" "$(pwd)/submodule" "../submodule" "$(pwd)/submodule"
test_submodule_relative_url "(null)" "$(pwd)/home2/../remote" "../bundle1" "$(pwd)/home2/../bundle1"
test_submodule_relative_url "(null)" "$(pwd)/submodule_update_repo" "./." "$(pwd)/submodule_update_repo/."
test_submodule_relative_url "(null)" "file:///tmp/repo" "../subrepo" "file:///tmp/subrepo"
test_submodule_relative_url "(null)" "foo/bar" "../submodule" "foo/submodule"
test_submodule_relative_url "(null)" "foo" "../submodule" "submodule"
test_submodule_relative_url "(null)" "helper:://hostname/repo" "../subrepo" "helper:://hostname/subrepo"
test_submodule_relative_url "(null)" "helper:://hostname/repo" "../../subrepo" "helper:://subrepo"
test_submodule_relative_url "(null)" "helper:://hostname/repo" "../../../subrepo" "helper::/subrepo"
test_submodule_relative_url "(null)" "helper:://hostname/repo" "../../../../subrepo" "helper::subrepo"
test_submodule_relative_url "(null)" "helper:://hostname/repo" "../../../../../subrepo" "helper:subrepo"
test_submodule_relative_url "(null)" "helper:://hostname/repo" "../../../../../../subrepo" ".:subrepo"
test_submodule_relative_url "(null)" "ssh://hostname/repo" "../subrepo" "ssh://hostname/subrepo"
test_submodule_relative_url "(null)" "ssh://hostname/repo" "../../subrepo" "ssh://subrepo"
test_submodule_relative_url "(null)" "ssh://hostname/repo" "../../../subrepo" "ssh:/subrepo"
test_submodule_relative_url "(null)" "ssh://hostname/repo" "../../../../subrepo" "ssh:subrepo"
test_submodule_relative_url "(null)" "ssh://hostname/repo" "../../../../../subrepo" ".:subrepo"
test_submodule_relative_url "(null)" "ssh://hostname:22/repo" "../subrepo" "ssh://hostname:22/subrepo"
test_submodule_relative_url "(null)" "user@host:path/to/repo" "../subrepo" "user@host:path/to/subrepo"
test_submodule_relative_url "(null)" "user@host:repo" "../subrepo" "user@host:subrepo"
test_submodule_relative_url "(null)" "user@host:repo" "../../subrepo" ".:subrepo"
test_expect_success 'match .gitmodules' '
test-tool path-utils is_dotgitmodules \
.gitmodules \
\
.git${u200c}modules \
\
.Gitmodules \
.gitmoduleS \
\
".gitmodules " \
".gitmodules." \
".gitmodules " \
".gitmodules. " \
".gitmodules ." \
".gitmodules.." \
".gitmodules " \
".gitmodules. " \
".gitmodules . " \
".gitmodules ." \
\
".Gitmodules " \
".Gitmodules." \
".Gitmodules " \
".Gitmodules. " \
".Gitmodules ." \
".Gitmodules.." \
".Gitmodules " \
".Gitmodules. " \
".Gitmodules . " \
".Gitmodules ." \
\
GITMOD~1 \
gitmod~1 \
GITMOD~2 \
gitmod~3 \
GITMOD~4 \
\
"GITMOD~1 " \
"gitmod~2." \
"GITMOD~3 " \
"gitmod~4. " \
"GITMOD~1 ." \
"gitmod~2 " \
"GITMOD~3. " \
"gitmod~4 . " \
\
GI7EBA~1 \
gi7eba~9 \
\
GI7EB~10 \
GI7EB~11 \
GI7EB~99 \
GI7EB~10 \
GI7E~100 \
GI7E~101 \
GI7E~999 \
~1000000 \
~9999999 \
\
.gitmodules:\$DATA \
"gitmod~4 . :\$DATA" \
\
--not \
".gitmodules x" \
".gitmodules .x" \
\
" .gitmodules" \
\
..gitmodules \
\
gitmodules \
\
.gitmodule \
\
".gitmodules x " \
".gitmodules .x" \
\
GI7EBA~ \
GI7EBA~0 \
GI7EBA~~1 \
GI7EBA~X \
Gx7EBA~1 \
GI7EBX~1 \
\
GI7EB~1 \
GI7EB~01 \
GI7EB~1X \
\
.gitmodules,:\$DATA
'
test_expect_success 'match .gitattributes' '
test-tool path-utils is_dotgitattributes \
.gitattributes \
.git${u200c}attributes \
.Gitattributes \
.gitattributeS \
GITATT~1 \
GI7D29~1
'
test_expect_success 'match .gitignore' '
test-tool path-utils is_dotgitignore \
.gitignore \
.git${u200c}ignore \
.Gitignore \
.gitignorE \
GITIGN~1 \
GI250A~1
'
test_expect_success 'match .mailmap' '
test-tool path-utils is_dotmailmap \
.mailmap \
.mail${u200c}map \
.Mailmap \
.mailmaP \
MAILMA~1 \
MABA30~1
'
test_expect_success MINGW 'is_valid_path() on Windows' '
test-tool path-utils is_valid_path \
win32 \
"win32 x" \
../hello.txt \
C:\\git \
comm \
conout.c \
com0.c \
lptN \
\
--not \
"win32 " \
"win32 /x " \
"win32." \
"win32 . ." \
.../hello.txt \
colon:test \
"AUX.c" \
"abc/conOut\$ .xyz/test" \
lpt8 \
com9.c \
"lpt*" \
Nul \
"PRN./abc"
'
test_lazy_prereq RUNTIME_PREFIX '
test true = "$RUNTIME_PREFIX"
'
test_lazy_prereq CAN_EXEC_IN_PWD '
cp "$GIT_EXEC_PATH"/git$X ./ &&
./git rev-parse
'
test_expect_success !VALGRIND,RUNTIME_PREFIX,CAN_EXEC_IN_PWD 'RUNTIME_PREFIX works' '
mkdir -p pretend/bin pretend/libexec/git-core &&
echo "echo HERE" | write_script pretend/libexec/git-core/git-here &&
cp "$GIT_EXEC_PATH"/git$X pretend/bin/ &&
GIT_EXEC_PATH= ./pretend/bin/git here >actual &&
echo HERE >expect &&
test_cmp expect actual'
test_expect_success !VALGRIND,RUNTIME_PREFIX,CAN_EXEC_IN_PWD '%(prefix)/ works' '
mkdir -p pretend/bin &&
cp "$GIT_EXEC_PATH"/git$X pretend/bin/ &&
git config yes.path "%(prefix)/yes" &&
GIT_EXEC_PATH= ./pretend/bin/git config --path yes.path >actual &&
echo "$(pwd)/pretend/yes" >expect &&
test_cmp expect actual
'
test_done