perl 4.0.00: (no release announcement available)perl-4.0.00

So far, 4.0 is still a beta test version.  For the last production
version, look in pub/perl.3.0/kits@44.

1 files changed, 42 insertions, 0 deletions

diff --git a/t/op/repeat.t b/t/op/repeat.t
new file mode 100644
index 0000000000..a494b99f96
--- /dev/null
+++ b/t/op/repeat.t
@@ -0,0 +1,42 @@
+#!./perl
+
+# $Header: repeat.t,v 4.0 91/03/20 01:54:26 lwall Locked $
+
+print "1..19\n";
+
+# compile time
+
+if ('-' x 5 eq '-----') {print "ok 1\n";} else {print "not ok 1\n";}
+if ('-' x 1 eq '-') {print "ok 2\n";} else {print "not ok 2\n";}
+if ('-' x 0 eq '') {print "ok 3\n";} else {print "not ok 3\n";}
+
+if ('ab' x 3 eq 'ababab') {print "ok 4\n";} else {print "not ok 4\n";}
+
+# run time
+
+$a = '-';
+if ($a x 5 eq '-----') {print "ok 5\n";} else {print "not ok 5\n";}
+if ($a x 1 eq '-') {print "ok 6\n";} else {print "not ok 6\n";}
+if ($a x 0 eq '') {print "ok 7\n";} else {print "not ok 7\n";}
+
+$a = 'ab';
+if ($a x 3 eq 'ababab') {print "ok 8\n";} else {print "not ok 8\n";}
+
+$a = 'xyz';
+$a x= 2;
+if ($a eq 'xyzxyz') {print "ok 9\n";} else {print "not ok 9\n";}
+$a x= 1;
+if ($a eq 'xyzxyz') {print "ok 10\n";} else {print "not ok 10\n";}
+$a x= 0;
+if ($a eq '') {print "ok 11\n";} else {print "not ok 11\n";}
+
+@x = (1,2,3);
+
+print join('', @x x 4) eq '3333' ? "ok 12\n" : "not ok 12\n";
+print join('', (@x) x 4) eq '123123123123' ? "ok 13\n" : "not ok 13\n";
+print join('', (@x,()) x 4) eq '123123123123' ? "ok 14\n" : "not ok 14\n";
+print join('', (@x,1) x 4) eq '1231123112311231' ? "ok 15\n" : "not ok 15\n";
+print join(':', () x 4) eq '' ? "ok 16\n" : "not ok 16\n";
+print join(':', (9) x 4) eq '9:9:9:9' ? "ok 17\n" : "not ok 17\n";
+print join(':', (9,9) x 4) eq '9:9:9:9:9:9:9:9' ? "ok 18\n" : "not ok 18\n";
+print join('', (split(//,"123")) x 2) eq '123123' ? "ok 19\n" : "not ok 19\n";