mirror of
https://github.com/git/git.git
synced 2024-10-31 14:27:54 +01:00
7ffd18fce1
mingw_path was introduced inabd4284
to output a mangled path as it is passed as an argument to main(). But the name is misleading because mangling does not come from MinGW, but from MSYS [1]. Asabd4284
does not introduce any MSYS or MinGW specific code but just prints out argv[2] as it is passed to main(), give the function the more generic and less confusing name "print_path". [1] http://www.mingw.org/wiki/Posix_path_conversion Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
222 lines
6.4 KiB
Bash
Executable file
222 lines
6.4 KiB
Bash
Executable file
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2008 David Reiss
|
|
#
|
|
|
|
test_description='Test various path utilities'
|
|
|
|
. ./test-lib.sh
|
|
|
|
norm_path() {
|
|
expected=$(test-path-utils print_path "$2")
|
|
test_expect_success $3 "normalize path: $1 => $2" \
|
|
"test \"\$(test-path-utils normalize_path_copy '$1')\" = '$expected'"
|
|
}
|
|
|
|
relative_path() {
|
|
expected=$(test-path-utils print_path "$3")
|
|
test_expect_success $4 "relative path: $1 $2 => $3" \
|
|
"test \"\$(test-path-utils relative_path '$1' '$2')\" = '$expected'"
|
|
}
|
|
|
|
# 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-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))
|
|
fi
|
|
|
|
ancestor() {
|
|
# We do some math with the expected ancestor length.
|
|
expected=$3
|
|
if test -n "$rootoff" && test "x$expected" != x-1; then
|
|
expected=$(($expected+$rootoff))
|
|
fi
|
|
test_expect_success "longest ancestor: $1 $2 => $expected" \
|
|
"actual=\$(test-path-utils longest_ancestor_length '$1' '$2') &&
|
|
test \"\$actual\" = '$expected'"
|
|
}
|
|
|
|
# Some absolute path tests should be skipped on Windows due to path mangling
|
|
# on POSIX-style absolute paths
|
|
case $(uname -s) in
|
|
*MINGW*)
|
|
;;
|
|
*)
|
|
test_set_prereq POSIX
|
|
;;
|
|
esac
|
|
|
|
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
|
|
|
|
test_expect_success 'strip_path_suffix' '
|
|
test c:/msysgit = $(test-path-utils strip_path_suffix \
|
|
c:/msysgit/libexec//git-core libexec/git-core)
|
|
'
|
|
|
|
test_expect_success 'absolute path rejects the empty string' '
|
|
test_must_fail test-path-utils absolute_path ""
|
|
'
|
|
|
|
test_expect_success 'real path rejects the empty string' '
|
|
test_must_fail test-path-utils real_path ""
|
|
'
|
|
|
|
test_expect_success POSIX 'real path works on absolute paths 1' '
|
|
nopath="hopefully-absent-path" &&
|
|
test "/" = "$(test-path-utils real_path "/")" &&
|
|
test "/$nopath" = "$(test-path-utils real_path "/$nopath")"
|
|
'
|
|
|
|
test_expect_success 'real path works on absolute paths 2' '
|
|
nopath="hopefully-absent-path" &&
|
|
# Find an existing top-level directory for the remaining tests:
|
|
d=$(pwd -P | sed -e "s|^\([^/]*/[^/]*\)/.*|\1|") &&
|
|
test "$d" = "$(test-path-utils real_path "$d")" &&
|
|
test "$d/$nopath" = "$(test-path-utils real_path "$d/$nopath")"
|
|
'
|
|
|
|
test_expect_success POSIX 'real path removes extra leading slashes' '
|
|
nopath="hopefully-absent-path" &&
|
|
test "/" = "$(test-path-utils real_path "///")" &&
|
|
test "/$nopath" = "$(test-path-utils real_path "///$nopath")" &&
|
|
# Find an existing top-level directory for the remaining tests:
|
|
d=$(pwd -P | sed -e "s|^\([^/]*/[^/]*\)/.*|\1|") &&
|
|
test "$d" = "$(test-path-utils real_path "//$d")" &&
|
|
test "$d/$nopath" = "$(test-path-utils real_path "//$d/$nopath")"
|
|
'
|
|
|
|
test_expect_success 'real path removes other extra slashes' '
|
|
nopath="hopefully-absent-path" &&
|
|
# Find an existing top-level directory for the remaining tests:
|
|
d=$(pwd -P | sed -e "s|^\([^/]*/[^/]*\)/.*|\1|") &&
|
|
test "$d" = "$(test-path-utils real_path "$d///")" &&
|
|
test "$d/$nopath" = "$(test-path-utils real_path "$d///$nopath")"
|
|
'
|
|
|
|
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="$(cd .git; pwd -P)" &&
|
|
dir2=third/../second/other/.git &&
|
|
test "$dir" = "$(test-path-utils real_path $dir2)" &&
|
|
file="$dir"/index &&
|
|
test "$file" = "$(test-path-utils real_path $dir2/index)" &&
|
|
basename=blub &&
|
|
test "$dir/$basename" = "$(cd .git && test-path-utils real_path "$basename")" &&
|
|
ln -s ../first/file .git/syml &&
|
|
sym="$(cd first; pwd -P)"/file &&
|
|
test "$sym" = "$(test-path-utils real_path "$dir2/syml")"
|
|
'
|
|
|
|
relative_path /a/b/c/ /a/b/ c/
|
|
relative_path /a/b/c/ /a/b c/
|
|
relative_path /a//b//c/ //a/b// c/ POSIX
|
|
relative_path /a/b /a/b ./
|
|
relative_path /a/b/ /a/b ./
|
|
relative_path /a /a/b ../
|
|
relative_path / /a/b/ ../../
|
|
relative_path /a/c /a/b/ ../c
|
|
relative_path /a/c /a/b ../c
|
|
relative_path /x/y /a/b/ ../../x/y
|
|
relative_path /a/b "<empty>" /a/b
|
|
relative_path /a/b "<null>" /a/b
|
|
relative_path a/b/c/ a/b/ c/
|
|
relative_path a/b/c/ a/b c/
|
|
relative_path a/b//c a//b c
|
|
relative_path a/b/ a/b/ ./
|
|
relative_path a/b/ a/b ./
|
|
relative_path a a/b ../
|
|
relative_path x/y a/b ../../x/y
|
|
relative_path a/c a/b ../c
|
|
relative_path a/b "<empty>" a/b
|
|
relative_path a/b "<null>" a/b
|
|
relative_path "<empty>" /a/b ./
|
|
relative_path "<empty>" "<empty>" ./
|
|
relative_path "<empty>" "<null>" ./
|
|
relative_path "<null>" "<empty>" ./
|
|
relative_path "<null>" "<null>" ./
|
|
relative_path "<null>" /a/b ./
|
|
|
|
test_done
|