mirror of
https://github.com/git/git.git
synced 2024-11-28 20:44:04 +08:00
4a1bb4c3f8
For tracking branches and tags, git-svn prefers to connect to the root of the repository or at least the level that houses branches and tags as well as trunk. However, users that are accustomed to tracking a single directory have no use for this feature. As pointed out by Junio, users may not have permissions to connect to connect to a higher-level path in the repository. While the current minimize_url() function detects lack of permissions to certain paths _after_ successful logins, it cannot effectively determine if it is trying to access a login-only portion of a repo when the user expects to connect to a part where anonymous access is allowed. For people used to the git-svnimport switches of --trunk, --tags, --branches, they'll already pass the repository root (or root+subdirectory), so minimize URL isn't of too much use to them, either. For people *not* used to git-svnimport, git-svn also supports: git svn init --minimize-url \ --trunk http://repository-root/foo/trunk \ --branches http://repository-root/foo/branches \ --tags http://repository-root/foo/tags And this is where the new --minimize-url command-line switch comes in to allow for this behavior to continue working.
269 lines
7.5 KiB
Bash
Executable File
269 lines
7.5 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2006 Eric Wong
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#
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test_description='git-svn basic tests'
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GIT_SVN_LC_ALL=$LC_ALL
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case "$LC_ALL" in
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*.UTF-8)
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have_utf8=t
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;;
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*)
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have_utf8=
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;;
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esac
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. ./lib-git-svn.sh
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echo 'define NO_SVN_TESTS to skip git-svn tests'
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test_expect_success \
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'initialize git-svn' "
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mkdir import &&
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cd import &&
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echo foo > foo &&
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ln -s foo foo.link
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mkdir -p dir/a/b/c/d/e &&
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echo 'deep dir' > dir/a/b/c/d/e/file &&
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mkdir bar &&
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echo 'zzz' > bar/zzz &&
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echo '#!/bin/sh' > exec.sh &&
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chmod +x exec.sh &&
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svn import -m 'import for git-svn' . $svnrepo >/dev/null &&
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cd .. &&
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rm -rf import &&
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git-svn init $svnrepo"
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test_expect_success \
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'import an SVN revision into git' \
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'git-svn fetch'
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test_expect_success "checkout from svn" "svn co $svnrepo '$SVN_TREE'"
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name='try a deep --rmdir with a commit'
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test_expect_success "$name" "
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git checkout -f -b mybranch remotes/git-svn &&
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mv dir/a/b/c/d/e/file dir/file &&
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cp dir/file file &&
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git update-index --add --remove dir/a/b/c/d/e/file dir/file file &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch &&
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svn up '$SVN_TREE' &&
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test -d '$SVN_TREE'/dir && test ! -d '$SVN_TREE'/dir/a"
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name='detect node change from file to directory #1'
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test_expect_failure "$name" "
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mkdir dir/new_file &&
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mv dir/file dir/new_file/file &&
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mv dir/new_file dir/file &&
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git update-index --remove dir/file &&
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git update-index --add dir/file/file &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch" || true
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name='detect node change from directory to file #1'
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test_expect_failure "$name" "
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rm -rf dir '$GIT_DIR'/index &&
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git checkout -f -b mybranch2 remotes/git-svn &&
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mv bar/zzz zzz &&
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rm -rf bar &&
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mv zzz bar &&
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git update-index --remove -- bar/zzz &&
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git update-index --add -- bar &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch2" || true
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name='detect node change from file to directory #2'
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test_expect_failure "$name" "
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rm -f '$GIT_DIR'/index &&
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git checkout -f -b mybranch3 remotes/git-svn &&
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rm bar/zzz &&
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git-update-index --remove bar/zzz &&
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mkdir bar/zzz &&
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echo yyy > bar/zzz/yyy &&
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git-update-index --add bar/zzz/yyy &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch3" || true
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name='detect node change from directory to file #2'
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test_expect_failure "$name" "
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rm -f '$GIT_DIR'/index &&
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git checkout -f -b mybranch4 remotes/git-svn &&
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rm -rf dir &&
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git update-index --remove -- dir/file &&
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touch dir &&
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echo asdf > dir &&
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git update-index --add -- dir &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch4" || true
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name='remove executable bit from a file'
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test_expect_success "$name" "
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rm -f '$GIT_DIR'/index &&
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git checkout -f -b mybranch5 remotes/git-svn &&
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chmod -x exec.sh &&
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git update-index exec.sh &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch5 &&
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svn up '$SVN_TREE' &&
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test ! -x '$SVN_TREE'/exec.sh"
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name='add executable bit back file'
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test_expect_success "$name" "
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chmod +x exec.sh &&
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git update-index exec.sh &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch5 &&
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svn up '$SVN_TREE' &&
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test -x '$SVN_TREE'/exec.sh"
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name='executable file becomes a symlink to bar/zzz (file)'
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test_expect_success "$name" "
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rm exec.sh &&
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ln -s bar/zzz exec.sh &&
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git update-index exec.sh &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch5 &&
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svn up '$SVN_TREE' &&
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test -L '$SVN_TREE'/exec.sh"
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name='new symlink is added to a file that was also just made executable'
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test_expect_success "$name" "
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chmod +x bar/zzz &&
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ln -s bar/zzz exec-2.sh &&
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git update-index --add bar/zzz exec-2.sh &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch5 &&
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svn up '$SVN_TREE' &&
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test -x '$SVN_TREE'/bar/zzz &&
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test -L '$SVN_TREE'/exec-2.sh"
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name='modify a symlink to become a file'
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test_expect_success "$name" "
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echo git help > help || true &&
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rm exec-2.sh &&
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cp help exec-2.sh &&
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git update-index exec-2.sh &&
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git commit -m '$name' &&
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git-svn set-tree --find-copies-harder --rmdir \
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remotes/git-svn..mybranch5 &&
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svn up '$SVN_TREE' &&
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test -f '$SVN_TREE'/exec-2.sh &&
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test ! -L '$SVN_TREE'/exec-2.sh &&
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git diff help $SVN_TREE/exec-2.sh"
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if test "$have_utf8" = t
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then
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name="commit with UTF-8 message: locale: $GIT_SVN_LC_ALL"
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LC_ALL="$GIT_SVN_LC_ALL"
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export LC_ALL
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test_expect_success "$name" "
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echo '# hello' >> exec-2.sh &&
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git update-index exec-2.sh &&
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git commit -m 'éï∏' &&
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git-svn set-tree HEAD"
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unset LC_ALL
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else
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echo "UTF-8 locale not set, test skipped ($GIT_SVN_LC_ALL)"
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fi
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name='test fetch functionality (svn => git) with alternate GIT_SVN_ID'
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GIT_SVN_ID=alt
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export GIT_SVN_ID
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test_expect_success "$name" \
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"git-svn init $svnrepo && git-svn fetch &&
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git-rev-list --pretty=raw remotes/git-svn | grep ^tree | uniq > a &&
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git-rev-list --pretty=raw remotes/alt | grep ^tree | uniq > b &&
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git diff a b"
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name='check imported tree checksums expected tree checksums'
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rm -f expected
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if test "$have_utf8" = t
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then
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echo tree bf522353586b1b883488f2bc73dab0d9f774b9a9 > expected
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fi
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cat >> expected <<\EOF
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tree 83654bb36f019ae4fe77a0171f81075972087624
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tree 031b8d557afc6fea52894eaebb45bec52f1ba6d1
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tree 0b094cbff17168f24c302e297f55bfac65eb8bd3
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tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e
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tree 56a30b966619b863674f5978696f4a3594f2fca9
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tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e
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tree 8f51f74cf0163afc9ad68a4b1537288c4558b5a4
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EOF
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test_expect_success "$name" "git diff a expected"
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test_expect_failure 'exit if remote refs are ambigious' "
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git-config --add svn-remote.svn.fetch \
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bar:refs/remotes/git-svn &&
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git-svn migrate
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"
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test_expect_failure 'exit if init-ing a would clobber a URL' "
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svnadmin create ${PWD}/svnrepo2 &&
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svn mkdir -m 'mkdir bar' ${svnrepo}2/bar &&
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git-config --unset svn-remote.svn.fetch \
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'^bar:refs/remotes/git-svn$' &&
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git-svn init ${svnrepo}2/bar
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"
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test_expect_success \
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'init allows us to connect to another directory in the same repo' "
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git-svn init --minimize-url -i bar $svnrepo/bar &&
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git config --get svn-remote.svn.fetch \
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'^bar:refs/remotes/bar$' &&
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git config --get svn-remote.svn.fetch \
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'^:refs/remotes/git-svn$'
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"
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test_expect_success 'able to dcommit to a subdirectory' "
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git-svn fetch -i bar &&
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git checkout -b my-bar refs/remotes/bar &&
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echo abc > d &&
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git update-index --add d &&
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git commit -m '/bar/d should be in the log' &&
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git-svn dcommit -i bar &&
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test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\" &&
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mkdir newdir &&
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echo new > newdir/dir &&
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git update-index --add newdir/dir &&
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git commit -m 'add a new directory' &&
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git-svn dcommit -i bar &&
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test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\" &&
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echo foo >> newdir/dir &&
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git update-index newdir/dir &&
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git commit -m 'modify a file in new directory' &&
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git-svn dcommit -i bar &&
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test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\"
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"
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test_expect_success 'able to set-tree to a subdirectory' "
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echo cba > d &&
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git update-index d &&
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git commit -m 'update /bar/d' &&
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git-svn set-tree -i bar HEAD &&
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test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\"
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"
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test_done
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