Merge branch 'jl/maint-fix-test'

* jl/maint-fix-test:
  Several tests: cd inside subshell instead of around

Conflicts:
	t/t9600-cvsimport.sh

t/t1020-subdirectory.sh

@@ -27,13 +27,13 @@ test_expect_success 'update-index and ls-files' '
 	one) echo pass one ;;
 	*) echo bad one; exit 1 ;;
 	esac &&
-	cd dir &&
+	(cd dir &&
 	git update-index --add two &&
 	case "`git ls-files`" in
 	two) echo pass two ;;
 	*) echo bad two; exit 1 ;;
-	esac &&
-	cd .. &&
+	esac
+	) &&
 	case "`git ls-files`" in
 	dir/two"$LF"one) echo pass both ;;
 	*) echo bad; exit 1 ;;

t/t1302-repo-version.sh

@@ -32,9 +32,9 @@ test_expect_success 'gitdir selection on unsupported repo' '
 	test "$(git config core.repositoryformatversion)" = 99)'
 
 test_expect_success 'gitdir not required mode' '
-	(git apply --stat test.patch &&
-	cd test && git apply --stat ../test.patch &&
-	cd ../test2 && git apply --stat ../test.patch)'
+	git apply --stat test.patch &&
+	(cd test && git apply --stat ../test.patch) &&
+	(cd test2 && git apply --stat ../test.patch)'
 
 test_expect_success 'gitdir required mode on normal repos' '
 	(git apply --check --index test.patch &&

t/t2101-update-index-reupdate.sh

@@ -63,10 +63,10 @@ cat > expected <<\EOF
 EOF
 test_expect_success 'update-index --update from subdir' \
 	'echo not so happy >file2 &&
-	cd dir1 &&
+	(cd dir1 &&
 	cat ../file2 >file3 &&
-	git update-index --again &&
-	cd .. &&
+	git update-index --again
+	) &&
 	git ls-files -s >current &&
 	cmp current expected'
 

t/t3060-ls-files-with-tree.sh

@@ -55,15 +55,13 @@ test_expect_success setup '
 
 # We have to run from a sub-directory to trigger prune_path
 # Then we finally get to run our --with-tree test
-cd sub
 
 test_expect_success 'git -ls-files --with-tree should succeed from subdir' '
 
-	git ls-files --with-tree=HEAD~1 >../output
+	(cd sub && git ls-files --with-tree=HEAD~1 >../output)
 
 '
 
-cd ..
 test_expect_success \
     'git -ls-files --with-tree should add entries from named tree.' \
     'test_cmp expected output'

t/t3409-rebase-preserve-merges.sh

@@ -42,23 +42,23 @@ test_expect_success 'setup for merge-preserving rebase' \
 	git commit -a -m "Modify A2" &&
 
 	git clone ./. clone1 &&
-	cd clone1 &&
+	(cd clone1 &&
 	git checkout -b topic origin/topic &&
-	git merge origin/master &&
-	cd .. &&
+	git merge origin/master
+	) &&
 
 	echo Fifth > B &&
 	git add B &&
 	git commit -m "Add different B" &&
 
 	git clone ./. clone2 &&
-	cd clone2 &&
+	(cd clone2 &&
 	git checkout -b topic origin/topic &&
 	test_must_fail git merge origin/master &&
 	echo Resolved > B &&
 	git add B &&
-	git commit -m "Merge origin/master into topic" &&
-	cd .. &&
+	git commit -m "Merge origin/master into topic"
+	) &&
 
 	git checkout topic &&
 	echo Fourth >> B &&

t/t3903-stash.sh

@@ -69,9 +69,9 @@ test_expect_success 'apply stashed changes (including index)' '
 test_expect_success 'unstashing in a subdirectory' '
 	git reset --hard HEAD &&
 	mkdir subdir &&
-	cd subdir &&
-	git stash apply &&
-	cd ..
+	(cd subdir &&
+	git stash apply
+	)
 '
 
 test_expect_success 'drop top stash' '

t/t4041-diff-submodule-option.sh

@@ -85,10 +85,10 @@ EOF
 "
 
 commit_file sm1 &&
-cd sm1 &&
+head3=$(cd sm1 &&
 git reset --hard HEAD~2 >/dev/null &&
-head3=$(git rev-parse --verify HEAD | cut -c1-7) &&
-cd ..
+git rev-parse --verify HEAD | cut -c1-7
+)
 
 test_expect_success 'modified submodule(backward)' "
 	git diff-index -p --submodule=log HEAD >actual &&

t/t5510-fetch.sh

@@ -21,27 +21,27 @@ test_expect_success setup '
 
 test_expect_success "clone and setup child repos" '
 	git clone . one &&
-	cd one &&
+	(cd one &&
 	echo >file updated by one &&
-	git commit -a -m "updated by one" &&
-	cd .. &&
+	git commit -a -m "updated by one"
+	) &&
 	git clone . two &&
-	cd two &&
+	(cd two &&
 	git config branch.master.remote one &&
 	git config remote.one.url ../one/.git/ &&
-	git config remote.one.fetch refs/heads/master:refs/heads/one &&
-	cd .. &&
+	git config remote.one.fetch refs/heads/master:refs/heads/one
+	) &&
 	git clone . three &&
-	cd three &&
+	(cd three &&
 	git config branch.master.remote two &&
 	git config branch.master.merge refs/heads/one &&
 	mkdir -p .git/remotes &&
 	{
 		echo "URL: ../two/.git/"
 		echo "Pull: refs/heads/master:refs/heads/two"
 		echo "Pull: refs/heads/one:refs/heads/one"
-	} >.git/remotes/two &&
-	cd .. &&
+	} >.git/remotes/two
+	) &&
 	git clone . bundle &&
 	git clone . seven
 '

t/t6050-replace.sh

@@ -104,7 +104,7 @@ test_expect_success '"git fsck" works' '
 test_expect_success 'repack, clone and fetch work' '
      git repack -a -d &&
      git clone --no-hardlinks . clone_dir &&
-     cd clone_dir &&
+     (cd clone_dir &&
      git show HEAD~5 | grep "A U Thor" &&
      git show $HASH2 | grep "A U Thor" &&
      git cat-file commit $R &&
@@ -113,8 +113,8 @@ test_expect_success 'repack, clone and fetch work' '
      git fetch ../ "refs/replace/*:refs/replace/*" &&
      git show HEAD~5 | grep "O Thor" &&
      git show $HASH2 | grep "O Thor" &&
-     git cat-file commit $R &&
-     cd ..
+     git cat-file commit $R
+     )
 '
 
 test_expect_success '"git replace" listing and deleting' '
@@ -177,10 +177,10 @@ test_expect_success 'create parallel branch without the bug' '
 
 test_expect_success 'push to cloned repo' '
      git push cloned $HASH6^:refs/heads/parallel &&
-     cd clone_dir &&
+     (cd clone_dir &&
      git checkout parallel &&
-     git log --pretty=oneline | grep $PARA2 &&
-     cd ..
+     git log --pretty=oneline | grep $PARA2
+     )
 '
 
 test_expect_success 'push branch with replacement' '
@@ -191,20 +191,20 @@ test_expect_success 'push branch with replacement' '
      git show $HASH6~2 | grep "O Thor" &&
      git show $PARA3 | grep "O Thor" &&
      git push cloned $HASH6^:refs/heads/parallel2 &&
-     cd clone_dir &&
+     (cd clone_dir &&
      git checkout parallel2 &&
      git log --pretty=oneline | grep $PARA3 &&
-     git show $PARA3 | grep "A U Thor" &&
-     cd ..
+     git show $PARA3 | grep "A U Thor"
+     )
 '
 
 test_expect_success 'fetch branch with replacement' '
      git branch tofetch $HASH6 &&
-     cd clone_dir &&
+     (cd clone_dir &&
      git fetch origin refs/heads/tofetch:refs/heads/parallel3
      git log --pretty=oneline parallel3 | grep $PARA3
      git show $PARA3 | grep "A U Thor"
-     cd ..
+     )
 '
 
 test_expect_success 'bisect and replacements' '

t/t7400-submodule-basic.sh

@@ -413,12 +413,12 @@ test_expect_success 'submodule <invalid-path> warns' '
 
 test_expect_success 'add submodules without specifying an explicit path' '
 	mkdir repo &&
-	cd repo &&
+	(cd repo &&
 	git init &&
 	echo r >r &&
 	git add r &&
-	git commit -m "repo commit 1" &&
-	cd .. &&
+	git commit -m "repo commit 1"
+	) &&
 	git clone --bare repo/ bare.git &&
 	cd addtest &&
 	git submodule add "$submodurl/repo" &&

t/t7401-submodule-summary.sh

@@ -66,10 +66,10 @@ EOF
 "
 
 commit_file sm1 &&
-cd sm1 &&
+head3=$(cd sm1 &&
 git reset --hard HEAD~2 >/dev/null &&
-head3=$(git rev-parse --verify HEAD | cut -c1-7) &&
-cd ..
+git rev-parse --verify HEAD | cut -c1-7
+)
 
 test_expect_success 'modified submodule(backward)' "
     git submodule summary >actual &&

t/t9100-git-svn-basic.sh

@@ -22,7 +22,7 @@ esac
 test_expect_success \
     'initialize git svn' '
 	mkdir import &&
-	cd import &&
+	(cd import &&
 	echo foo > foo &&
 	ln -s foo foo.link
 	mkdir -p dir/a/b/c/d/e &&
@@ -31,8 +31,8 @@ test_expect_success \
 	echo "zzz" > bar/zzz &&
 	echo "#!/bin/sh" > exec.sh &&
 	chmod +x exec.sh &&
-	svn_cmd import -m "import for git svn" . "$svnrepo" >/dev/null &&
-	cd .. &&
+	svn_cmd import -m "import for git svn" . "$svnrepo" >/dev/null
+	) &&
 	rm -rf import &&
 	git svn init "$svnrepo"'
 

t/t9101-git-svn-props.sh

@@ -54,7 +54,7 @@ cd ..
 rm -rf import
 test_expect_success 'checkout working copy from svn' 'svn co "$svnrepo" test_wc'
 test_expect_success 'setup some commits to svn' \
-	'cd test_wc &&
+	'(cd test_wc &&
 		echo Greetings >> kw.c &&
 		poke kw.c &&
 		svn_cmd commit -m "Not yet an Id" &&
@@ -63,8 +63,8 @@ test_expect_success 'setup some commits to svn' \
 		svn_cmd commit -m "Modified file, but still not yet an Id" &&
 		svn_cmd propset svn:keywords Id kw.c &&
 		poke kw.c &&
-		svn_cmd commit -m "Propset Id" &&
-	cd ..'
+		svn_cmd commit -m "Propset Id"
+	)'
 
 test_expect_success 'initialize git svn' 'git svn init "$svnrepo"'
 test_expect_success 'fetch revisions from svn' 'git svn fetch'
@@ -82,12 +82,12 @@ got="`sed -ne 2p kw.c`"
 test_expect_success 'raw $Id$ found in kw.c' "test '$expect' = '$got'"
 
 test_expect_success "propset CR on crlf files" \
-	'cd test_wc &&
+	'(cd test_wc &&
 		svn_cmd propset svn:eol-style CR empty &&
 		svn_cmd propset svn:eol-style CR crlf &&
 		svn_cmd propset svn:eol-style CR ne_crlf &&
-		svn_cmd commit -m "propset CR on crlf files" &&
-	 cd ..'
+		svn_cmd commit -m "propset CR on crlf files"
+	 )'
 
 test_expect_success 'fetch and pull latest from svn and checkout a new wc' \
 	'git svn fetch &&
@@ -137,7 +137,7 @@ cat > show-ignore.expect <<\EOF
 EOF
 
 test_expect_success 'test show-ignore' "
-	cd test_wc &&
+	(cd test_wc &&
 	mkdir -p deeply/nested/directory &&
 	touch deeply/nested/directory/.keep &&
 	svn_cmd add deeply &&
@@ -146,7 +146,7 @@ test_expect_success 'test show-ignore' "
 no-such-file*
 ' .
 	svn_cmd commit -m 'propset svn:ignore'
-	cd .. &&
+	) &&
 	git svn show-ignore > show-ignore.got &&
 	cmp show-ignore.expect show-ignore.got
 	"

t/t9102-git-svn-deep-rmdir.sh

@@ -4,13 +4,13 @@ test_description='git svn rmdir'
 
 test_expect_success 'initialize repo' '
 	mkdir import &&
-	cd import &&
+	(cd import &&
 	mkdir -p deeply/nested/directory/number/1 &&
 	mkdir -p deeply/nested/directory/number/2 &&
 	echo foo > deeply/nested/directory/number/1/file &&
 	echo foo > deeply/nested/directory/number/2/another &&
-	svn_cmd import -m "import for git svn" . "$svnrepo" &&
-	cd ..
+	svn_cmd import -m "import for git svn" . "$svnrepo"
+	)
 	'
 
 test_expect_success 'mirror via git svn' '