t3210-pack-refs: modernize test format

Some tests in t3210-pack-refs.sh used the older four space indent format.
Update these to use tabs.

Signed-off-by: John Cai <johncai86@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 74 insertions, 74 deletions

diff --git a/t/t3210-pack-refs.sh b/t/t3210-pack-refs.sh
index 07a0ff93de..5ec89931bb 100755
--- a/t/t3210-pack-refs.sh
+++ b/t/t3210-pack-refs.sh
@@ -19,101 +19,101 @@ test_expect_success 'enable reflogs' '
 	git config core.logallrefupdates true
 '
 
-test_expect_success \
-    'prepare a trivial repository' \
-    'echo Hello > A &&
-     git update-index --add A &&
-     git commit -m "Initial commit." &&
-     HEAD=$(git rev-parse --verify HEAD)'
+test_expect_success 'prepare a trivial repository' '
+	echo Hello > A &&
+	git update-index --add A &&
+	git commit -m "Initial commit." &&
+	HEAD=$(git rev-parse --verify HEAD)
+'
 
 SHA1=
 
-test_expect_success \
-    'see if git show-ref works as expected' \
-    'git branch a &&
-     SHA1=$(cat .git/refs/heads/a) &&
-     echo "$SHA1 refs/heads/a" >expect &&
-     git show-ref a >result &&
-     test_cmp expect result'
+test_expect_success 'see if git show-ref works as expected' '
+	git branch a &&
+	SHA1=$(cat .git/refs/heads/a) &&
+	echo "$SHA1 refs/heads/a" >expect &&
+	git show-ref a >result &&
+	test_cmp expect result
+'
 
-test_expect_success \
-    'see if a branch still exists when packed' \
-    'git branch b &&
-     git pack-refs --all &&
-     rm -f .git/refs/heads/b &&
-     echo "$SHA1 refs/heads/b" >expect &&
-     git show-ref b >result &&
-     test_cmp expect result'
+test_expect_success 'see if a branch still exists when packed' '
+	git branch b &&
+	git pack-refs --all &&
+	rm -f .git/refs/heads/b &&
+	echo "$SHA1 refs/heads/b" >expect &&
+	git show-ref b >result &&
+	test_cmp expect result
+'
 
 test_expect_success 'git branch c/d should barf if branch c exists' '
-     git branch c &&
-     git pack-refs --all &&
-     rm -f .git/refs/heads/c &&
-     test_must_fail git branch c/d
+	git branch c &&
+	git pack-refs --all &&
+	rm -f .git/refs/heads/c &&
+	test_must_fail git branch c/d
 '
 
-test_expect_success \
-    'see if a branch still exists after git pack-refs --prune' \
-    'git branch e &&
-     git pack-refs --all --prune &&
-     echo "$SHA1 refs/heads/e" >expect &&
-     git show-ref e >result &&
-     test_cmp expect result'
+test_expect_success 'see if a branch still exists after git pack-refs --prune' '
+	git branch e &&
+	git pack-refs --all --prune &&
+	echo "$SHA1 refs/heads/e" >expect &&
+	git show-ref e >result &&
+	test_cmp expect result
+'
 
 test_expect_success 'see if git pack-refs --prune remove ref files' '
-     git branch f &&
-     git pack-refs --all --prune &&
-     ! test -f .git/refs/heads/f
+	git branch f &&
+	git pack-refs --all --prune &&
+	! test -f .git/refs/heads/f
 '
 
 test_expect_success 'see if git pack-refs --prune removes empty dirs' '
-     git branch r/s/t &&
-     git pack-refs --all --prune &&
-     ! test -e .git/refs/heads/r
+	git branch r/s/t &&
+	git pack-refs --all --prune &&
+	! test -e .git/refs/heads/r
 '
 
-test_expect_success \
-    'git branch g should work when git branch g/h has been deleted' \
-    'git branch g/h &&
-     git pack-refs --all --prune &&
-     git branch -d g/h &&
-     git branch g &&
-     git pack-refs --all &&
-     git branch -d g'
+test_expect_success 'git branch g should work when git branch g/h has been deleted' '
+	git branch g/h &&
+	git pack-refs --all --prune &&
+	git branch -d g/h &&
+	git branch g &&
+	git pack-refs --all &&
+	git branch -d g
+'
 
 test_expect_success 'git branch i/j/k should barf if branch i exists' '
-     git branch i &&
-     git pack-refs --all --prune &&
-     test_must_fail git branch i/j/k
+	git branch i &&
+	git pack-refs --all --prune &&
+	test_must_fail git branch i/j/k
 '
 
-test_expect_success \
-    'test git branch k after branch k/l/m and k/lm have been deleted' \
-    'git branch k/l &&
-     git branch k/lm &&
-     git branch -d k/l &&
-     git branch k/l/m &&
-     git branch -d k/l/m &&
-     git branch -d k/lm &&
-     git branch k'
+test_expect_success 'test git branch k after branch k/l/m and k/lm have been deleted' '
+	git branch k/l &&
+	git branch k/lm &&
+	git branch -d k/l &&
+	git branch k/l/m &&
+	git branch -d k/l/m &&
+	git branch -d k/lm &&
+	git branch k
+'
 
-test_expect_success \
-    'test git branch n after some branch deletion and pruning' \
-    'git branch n/o &&
-     git branch n/op &&
-     git branch -d n/o &&
-     git branch n/o/p &&
-     git branch -d n/op &&
-     git pack-refs --all --prune &&
-     git branch -d n/o/p &&
-     git branch n'
+test_expect_success 'test git branch n after some branch deletion and pruning' '
+	git branch n/o &&
+	git branch n/op &&
+	git branch -d n/o &&
+	git branch n/o/p &&
+	git branch -d n/op &&
+	git pack-refs --all --prune &&
+	git branch -d n/o/p &&
+	git branch n
+'
 
-test_expect_success \
-	'see if up-to-date packed refs are preserved' \
-	'git branch q &&
-	 git pack-refs --all --prune &&
-	 git update-ref refs/heads/q refs/heads/q &&
-	 ! test -f .git/refs/heads/q'
+test_expect_success 'see if up-to-date packed refs are preserved' '
+	git branch q &&
+	git pack-refs --all --prune &&
+	git update-ref refs/heads/q refs/heads/q &&
+	! test -f .git/refs/heads/q
+'
 
 test_expect_success 'pack, prune and repack' '
 	git tag foo &&