diff options
Diffstat (limited to 't/op/repeat.t')
| -rwxr-xr-x | t/op/repeat.t | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/t/op/repeat.t b/t/op/repeat.t index c030ba9a12..26f567d565 100755 --- a/t/op/repeat.t +++ b/t/op/repeat.t @@ -2,7 +2,7 @@ # $RCSfile: repeat.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:21 $ -print "1..20\n"; +print "1..23\n"; # compile time @@ -96,3 +96,16 @@ print join('', (split(//,"123")) x 2) eq '123123' ? "ok 19\n" : "not ok 19\n"; # jhi@iki.fi # print "\xdd" x 24 eq "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" ? "ok 20\n" : "not ok 20\n"; + +# When we use a list repeat in a scalar context, it behaves like +# a scalar repeat. Make sure that works properly, and doesn't leave +# extraneous values on the stack. +# -- robin@kitsite.com + +my ($x, $y) = scalar ((1,2)x2); +print $x eq "22" ? "ok 21\n" : "not ok 21\n"; +print !defined $y ? "ok 22\n" : "not ok 22\n"; + +# Make sure the stack doesn't get truncated too much - the left +# operand of the eq binop needs to remain! +print (77 eq scalar ((1,7)x2) ? "ok 23\n" : "not ok 23\n"); |