diff options
| -rwxr-xr-x | t/t7810-grep.sh | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh index 8d69113695..daa906b9b0 100755 --- a/t/t7810-grep.sh +++ b/t/t7810-grep.sh @@ -1114,6 +1114,13 @@ test_expect_success PCRE 'grep -P -w pattern' ' test_cmp expected actual ' +test_expect_success PCRE 'grep -P backreferences work (the PCRE NO_AUTO_CAPTURE flag is not set)' ' + git grep -P -h "(?P<one>.)(?P=one)" hello_world >actual && + test_cmp hello_world actual && + git grep -P -h "(.)\1" hello_world >actual && + test_cmp hello_world actual +' + test_expect_success 'grep -G invalidpattern properly dies ' ' test_must_fail git grep -G "a[" ' |