git/t/t9104-git-svn-follow-parent.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 fetching'
. ./lib-git-svn.sh
test_expect_success 'initialize repo' '
mkdir import &&
cd import &&
mkdir -p trunk &&
echo hello > trunk/readme &&
svn import -m "initial" . "$svnrepo" &&
cd .. &&
svn co "$svnrepo" wc &&
cd wc &&
echo world >> trunk/readme &&
poke trunk/readme &&
svn commit -m "another commit" &&
svn up &&
svn mv trunk thunk &&
echo goodbye >> thunk/readme &&
poke thunk/readme &&
svn commit -m "bye now" &&
cd ..
'
test_expect_success 'init and fetch a moved directory' '
git-svn init --minimize-url -i thunk "$svnrepo"/thunk &&
git-svn fetch -i thunk &&
test "`git rev-parse --verify refs/remotes/thunk@2`" \
= "`git rev-parse --verify refs/remotes/thunk~1`" &&
test "`git cat-file blob refs/remotes/thunk:readme |\
sed -n -e "3p"`" = goodbye &&
test -z "`git config --get svn-remote.svn.fetch \
"^trunk:refs/remotes/thunk@2$"`"
'
test_expect_success 'init and fetch from one svn-remote' '
git config svn-remote.svn.url "$svnrepo" &&
git config --add svn-remote.svn.fetch \
trunk:refs/remotes/svn/trunk &&
git config --add svn-remote.svn.fetch \
thunk:refs/remotes/svn/thunk &&
git-svn fetch -i svn/thunk &&
test "`git rev-parse --verify refs/remotes/svn/trunk`" \
= "`git rev-parse --verify refs/remotes/svn/thunk~1`" &&
test "`git cat-file blob refs/remotes/svn/thunk:readme |\
sed -n -e "3p"`" = goodbye
'
test_expect_success 'follow deleted parent' '
(svn cp -m "resurrecting trunk as junk" \
"$svnrepo"/trunk@2 "$svnrepo"/junk ||
svn cp -m "resurrecting trunk as junk" \
-r2 "$svnrepo"/trunk "$svnrepo"/junk) &&
git config --add svn-remote.svn.fetch \
junk:refs/remotes/svn/junk &&
git-svn fetch -i svn/thunk &&
git-svn fetch -i svn/junk &&
test -z "`git diff svn/junk svn/trunk`" &&
test "`git merge-base svn/junk svn/trunk`" \
= "`git rev-parse svn/trunk`"
'
test_expect_success 'follow larger parent' '
mkdir -p import/trunk/thunk/bump/thud &&
echo hi > import/trunk/thunk/bump/thud/file &&
svn import -m "import a larger parent" import "$svnrepo"/larger-parent &&
svn cp -m "hi" "$svnrepo"/larger-parent "$svnrepo"/another-larger &&
git-svn init --minimize-url -i larger \
"$svnrepo"/another-larger/trunk/thunk/bump/thud &&
git-svn fetch -i larger &&
git rev-parse --verify refs/remotes/larger &&
git rev-parse --verify \
refs/remotes/larger-parent/trunk/thunk/bump/thud &&
test "`git merge-base \
refs/remotes/larger-parent/trunk/thunk/bump/thud \
refs/remotes/larger`" = \
"`git rev-parse refs/remotes/larger`"
true
'
test_expect_success 'follow higher-level parent' '
svn mkdir -m "follow higher-level parent" "$svnrepo"/blob &&
svn co "$svnrepo"/blob blob &&
cd blob &&
echo hi > hi &&
svn add hi &&
svn commit -m "hihi" &&
cd ..
svn mkdir -m "new glob at top level" "$svnrepo"/glob &&
svn mv -m "move blob down a level" "$svnrepo"/blob "$svnrepo"/glob/blob &&
git-svn init --minimize-url -i blob "$svnrepo"/glob/blob &&
git-svn fetch -i blob
'
test_expect_success 'follow deleted directory' '
svn mv -m "bye!" "$svnrepo"/glob/blob/hi "$svnrepo"/glob/blob/bye &&
svn rm -m "remove glob" "$svnrepo"/glob &&
git-svn init --minimize-url -i glob "$svnrepo"/glob &&
git-svn fetch -i glob &&
test "`git cat-file blob refs/remotes/glob:blob/bye`" = hi &&
test "`git ls-tree refs/remotes/glob | wc -l `" -eq 1
'
# ref: r9270 of the Subversion repository: (http://svn.collab.net/repos/svn)
# in trunk/subversion/bindings/swig/perl
test_expect_success 'follow-parent avoids deleting relevant info' '
mkdir -p import/trunk/subversion/bindings/swig/perl/t &&
for i in a b c ; do \
echo $i > import/trunk/subversion/bindings/swig/perl/$i.pm &&
echo _$i > import/trunk/subversion/bindings/swig/perl/t/$i.t; \
done &&
echo "bad delete test" > \
import/trunk/subversion/bindings/swig/perl/t/larger-parent &&
echo "bad delete test 2" > \
import/trunk/subversion/bindings/swig/perl/another-larger &&
cd import &&
svn import -m "r9270 test" . "$svnrepo"/r9270 &&
cd .. &&
svn co "$svnrepo"/r9270/trunk/subversion/bindings/swig/perl r9270 &&
cd r9270 &&
svn mkdir native &&
svn mv t native/t &&
for i in a b c; do svn mv $i.pm native/$i.pm; done &&
echo z >> native/t/c.t &&
poke native/t/c.t &&
svn commit -m "reorg test" &&
cd .. &&
git-svn init --minimize-url -i r9270-t \
"$svnrepo"/r9270/trunk/subversion/bindings/swig/perl/native/t &&
git-svn fetch -i r9270-t &&
test `git rev-list r9270-t | wc -l` -eq 2 &&
test "`git ls-tree --name-only r9270-t~1`" = \
"`git ls-tree --name-only r9270-t`"
'
test_expect_success "track initial change if it was only made to parent" '
svn cp -m "wheee!" "$svnrepo"/r9270/trunk "$svnrepo"/r9270/drunk &&
git-svn init --minimize-url -i r9270-d \
"$svnrepo"/r9270/drunk/subversion/bindings/swig/perl/native/t &&
git-svn fetch -i r9270-d &&
test `git rev-list r9270-d | wc -l` -eq 3 &&
test "`git ls-tree --name-only r9270-t`" = \
"`git ls-tree --name-only r9270-d`" &&
test "`git rev-parse r9270-t`" = \
"`git rev-parse r9270-d~1`"
'
test_expect_success "track multi-parent paths" '
svn cp -m "resurrect /glob" "$svnrepo"/r9270 "$svnrepo"/glob &&
git-svn multi-fetch &&
test `git cat-file commit refs/remotes/glob | \
grep "^parent " | wc -l` -eq 2
'
test_expect_success "multi-fetch continues to work" "
git-svn multi-fetch
"
test_expect_success "multi-fetch works off a 'clean' repository" '
rm -r "$GIT_DIR/svn" "$GIT_DIR/refs/remotes" "$GIT_DIR/logs" &&
mkdir "$GIT_DIR/svn" &&
git-svn multi-fetch
'
test_debug 'gitk --all &'
test_done