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git/t/t9100-git-svn-basic.sh
Bryan Donlan f69e836fab Fix tests breaking when checkout path contains shell metacharacters
This fixes the remainder of the issues where the test script itself is at
fault for failing when the git checkout path contains whitespace or other
shell metacharacters.

The majority of git svn tests used the idiom

  test_expect_success "title" "test script using $svnrepo"

These were changed to have the test script in single-quotes:

  test_expect_success "title" 'test script using "$svnrepo"'

which unfortunately makes the patch appear larger than it really is.

One consequence of this change is that in the verbose test output the
value of $svnrepo (and in some cases other variables, too) is no
longer expanded, i.e. previously we saw

  * expecting success:
	test script using /path/to/git/t/trash/svnrepo

but now it is:

  * expecting success:
	test script using "$svnrepo"

Signed-off-by: Bryan Donlan <bdonlan@fushizen.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-05 14:37:02 -07:00

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#!/bin/sh
#
# Copyright (c) 2006 Eric Wong
#
test_description='git-svn basic tests'
GIT_SVN_LC_ALL=$LC_ALL
case "$LC_ALL" in
*.UTF-8)
have_utf8=t
;;
*)
have_utf8=
;;
esac
. ./lib-git-svn.sh
echo 'define NO_SVN_TESTS to skip git-svn tests'
test_expect_success \
'initialize git-svn' '
mkdir import &&
cd import &&
echo foo > foo &&
ln -s foo foo.link
mkdir -p dir/a/b/c/d/e &&
echo "deep dir" > dir/a/b/c/d/e/file &&
mkdir bar &&
echo "zzz" > bar/zzz &&
echo "#!/bin/sh" > exec.sh &&
chmod +x exec.sh &&
svn import -m "import for git-svn" . "$svnrepo" >/dev/null &&
cd .. &&
rm -rf import &&
git-svn init "$svnrepo"'
test_expect_success \
'import an SVN revision into git' \
'git-svn fetch'
test_expect_success "checkout from svn" 'svn co "$svnrepo" "$SVN_TREE"'
name='try a deep --rmdir with a commit'
test_expect_success "$name" '
git checkout -f -b mybranch remotes/git-svn &&
mv dir/a/b/c/d/e/file dir/file &&
cp dir/file file &&
git update-index --add --remove dir/a/b/c/d/e/file dir/file file &&
git commit -m "$name" &&
git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch &&
svn up "$SVN_TREE" &&
test -d "$SVN_TREE"/dir && test ! -d "$SVN_TREE"/dir/a'
name='detect node change from file to directory #1'
test_expect_success "$name" "
mkdir dir/new_file &&
mv dir/file dir/new_file/file &&
mv dir/new_file dir/file &&
git update-index --remove dir/file &&
git update-index --add dir/file/file &&
git commit -m '$name' &&
! git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch" || true
name='detect node change from directory to file #1'
test_expect_success "$name" '
rm -rf dir "$GIT_DIR"/index &&
git checkout -f -b mybranch2 remotes/git-svn &&
mv bar/zzz zzz &&
rm -rf bar &&
mv zzz bar &&
git update-index --remove -- bar/zzz &&
git update-index --add -- bar &&
git commit -m "$name" &&
! git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch2' || true
name='detect node change from file to directory #2'
test_expect_success "$name" '
rm -f "$GIT_DIR"/index &&
git checkout -f -b mybranch3 remotes/git-svn &&
rm bar/zzz &&
git update-index --remove bar/zzz &&
mkdir bar/zzz &&
echo yyy > bar/zzz/yyy &&
git update-index --add bar/zzz/yyy &&
git commit -m "$name" &&
! git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch3' || true
name='detect node change from directory to file #2'
test_expect_success "$name" '
rm -f "$GIT_DIR"/index &&
git checkout -f -b mybranch4 remotes/git-svn &&
rm -rf dir &&
git update-index --remove -- dir/file &&
touch dir &&
echo asdf > dir &&
git update-index --add -- dir &&
git commit -m "$name" &&
! git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch4' || true
name='remove executable bit from a file'
test_expect_success "$name" '
rm -f "$GIT_DIR"/index &&
git checkout -f -b mybranch5 remotes/git-svn &&
chmod -x exec.sh &&
git update-index exec.sh &&
git commit -m "$name" &&
git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch5 &&
svn up "$SVN_TREE" &&
test ! -x "$SVN_TREE"/exec.sh'
name='add executable bit back file'
test_expect_success "$name" '
chmod +x exec.sh &&
git update-index exec.sh &&
git commit -m "$name" &&
git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch5 &&
svn up "$SVN_TREE" &&
test -x "$SVN_TREE"/exec.sh'
name='executable file becomes a symlink to bar/zzz (file)'
test_expect_success "$name" '
rm exec.sh &&
ln -s bar/zzz exec.sh &&
git update-index exec.sh &&
git commit -m "$name" &&
git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch5 &&
svn up "$SVN_TREE" &&
test -L "$SVN_TREE"/exec.sh'
name='new symlink is added to a file that was also just made executable'
test_expect_success "$name" '
chmod +x bar/zzz &&
ln -s bar/zzz exec-2.sh &&
git update-index --add bar/zzz exec-2.sh &&
git commit -m "$name" &&
git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch5 &&
svn up "$SVN_TREE" &&
test -x "$SVN_TREE"/bar/zzz &&
test -L "$SVN_TREE"/exec-2.sh'
name='modify a symlink to become a file'
test_expect_success "$name" '
echo git help > help || true &&
rm exec-2.sh &&
cp help exec-2.sh &&
git update-index exec-2.sh &&
git commit -m "$name" &&
git-svn set-tree --find-copies-harder --rmdir \
remotes/git-svn..mybranch5 &&
svn up "$SVN_TREE" &&
test -f "$SVN_TREE"/exec-2.sh &&
test ! -L "$SVN_TREE"/exec-2.sh &&
git diff help "$SVN_TREE"/exec-2.sh'
if test "$have_utf8" = t
then
name="commit with UTF-8 message: locale: $GIT_SVN_LC_ALL"
LC_ALL="$GIT_SVN_LC_ALL"
export LC_ALL
test_expect_success "$name" "
echo '# hello' >> exec-2.sh &&
git update-index exec-2.sh &&
git commit -m 'éï∏' &&
git-svn set-tree HEAD"
unset LC_ALL
else
echo "UTF-8 locale not set, test skipped ($GIT_SVN_LC_ALL)"
fi
name='test fetch functionality (svn => git) with alternate GIT_SVN_ID'
GIT_SVN_ID=alt
export GIT_SVN_ID
test_expect_success "$name" \
'git-svn init "$svnrepo" && git-svn fetch &&
git rev-list --pretty=raw remotes/git-svn | grep ^tree | uniq > a &&
git rev-list --pretty=raw remotes/alt | grep ^tree | uniq > b &&
git diff a b'
name='check imported tree checksums expected tree checksums'
rm -f expected
if test "$have_utf8" = t
then
echo tree bf522353586b1b883488f2bc73dab0d9f774b9a9 > expected
fi
cat >> expected <<\EOF
tree 83654bb36f019ae4fe77a0171f81075972087624
tree 031b8d557afc6fea52894eaebb45bec52f1ba6d1
tree 0b094cbff17168f24c302e297f55bfac65eb8bd3
tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e
tree 56a30b966619b863674f5978696f4a3594f2fca9
tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e
tree 8f51f74cf0163afc9ad68a4b1537288c4558b5a4
EOF
test_expect_success "$name" "git diff a expected"
test_expect_success 'exit if remote refs are ambigious' "
git config --add svn-remote.svn.fetch \
bar:refs/remotes/git-svn &&
! git-svn migrate
"
test_expect_success 'exit if init-ing a would clobber a URL' '
svnadmin create "${PWD}/svnrepo2" &&
svn mkdir -m "mkdir bar" "${svnrepo}2/bar" &&
git config --unset svn-remote.svn.fetch \
"^bar:refs/remotes/git-svn$" &&
! git-svn init "${svnrepo}2/bar"
'
test_expect_success \
'init allows us to connect to another directory in the same repo' '
git-svn init --minimize-url -i bar "$svnrepo/bar" &&
git config --get svn-remote.svn.fetch \
"^bar:refs/remotes/bar$" &&
git config --get svn-remote.svn.fetch \
"^:refs/remotes/git-svn$"
'
test_expect_success 'able to dcommit to a subdirectory' "
git-svn fetch -i bar &&
git checkout -b my-bar refs/remotes/bar &&
echo abc > d &&
git update-index --add d &&
git commit -m '/bar/d should be in the log' &&
git-svn dcommit -i bar &&
test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\" &&
mkdir newdir &&
echo new > newdir/dir &&
git update-index --add newdir/dir &&
git commit -m 'add a new directory' &&
git-svn dcommit -i bar &&
test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\" &&
echo foo >> newdir/dir &&
git update-index newdir/dir &&
git commit -m 'modify a file in new directory' &&
git-svn dcommit -i bar &&
test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\"
"
test_expect_success 'able to set-tree to a subdirectory' "
echo cba > d &&
git update-index d &&
git commit -m 'update /bar/d' &&
git-svn set-tree -i bar HEAD &&
test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\"
"
test_done