Previously there were no good tests of C-quoted arguments.
Signed-off-by: Michael Haggerty <mhag...@alum.mit.edu>
---
t/t1400-update-ref.sh | 26 +++++++++++++++++++++++++-
1 file changed, 25 insertions(+), 1 deletion(-)
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index 5836842..627aaaf 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -350,12 +350,18 @@ test_expect_success 'stdin fails on unknown command' '
grep "fatal: unknown command: unknown $a" err
'
-test_expect_success 'stdin fails on badly quoted input' '
+test_expect_success 'stdin fails on unbalanced quotes' '
echo "create $a \"master" >stdin &&
test_must_fail git update-ref --stdin <stdin 2>err &&
grep "fatal: badly quoted argument: \\\"master" err
'
+test_expect_success 'stdin fails on invalid escape' '
+ echo "create $a \"ma\zter\"" >stdin &&
+ test_must_fail git update-ref --stdin <stdin 2>err &&
+ grep "fatal: badly quoted argument: \\\"ma\\\\zter\\\"" err
+'
+
test_expect_success 'stdin fails on junk after quoted argument' '
echo "create \"$a\"master" >stdin &&
test_must_fail git update-ref --stdin <stdin 2>err &&
@@ -458,6 +464,24 @@ test_expect_success 'stdin create ref works' '
test_cmp expect actual
'
+test_expect_success 'stdin succeeds with quoted argument' '
+ git update-ref -d $a &&
+ echo "create $a \"$m\"" >stdin &&
+ git update-ref --stdin <stdin &&
+ git rev-parse $m >expect &&
+ git rev-parse $a >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'stdin succeeds with escaped character' '
+ git update-ref -d $a &&
+ echo "create $a \"ma\\163ter\"" >stdin &&
+ git update-ref --stdin <stdin &&
+ git rev-parse $m >expect &&
+ git rev-parse $a >actual &&
+ test_cmp expect actual
+'
+
test_expect_success 'stdin update ref creates with zero old value' '
echo "update $b $m $Z" >stdin &&
git update-ref --stdin <stdin &&
--
1.9.0
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