Storing the length of all the overloading names saves a strlen() in a

[p5sagit/p5-mst-13.2.git] / t / op / append.t

diff --git a/t/op/append.t b/t/op/append.t
index 972d321..21af62c 100755 (executable)
--- a/t/op/append.t
+++ b/t/op/append.t
@@ -1,8 +1,6 @@
 #!./perl
 
-# $RCSfile: append.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:36 $
-
-print "1..14\n";
+print "1..13\n";
 
 $a = 'ab' . 'c';       # compile time
 $b = 'def';
@@ -35,30 +33,40 @@ if ($_ eq 'abcdef') {print "ok 3\n";} else {print "not ok 3\n";}
 
 # test that nul bytes get copied
 {
-    my($a, $ab) = ("a", "a\000b");
-    my($u, $ub) = map pack("U0a*", $_), $a, $ab;
+    my ($a, $ab)   = ("a", "a\0b");
+    my ($ua, $uab) = map pack("U0a*", $_), $a, $ab;
+
+    my $ub = pack("U0a*", 'b');
+
     my $t1 = $a; $t1 .= $ab;
+
     print $t1 =~ /b/ ? "ok 6\n" : "not ok 6\t# $t1\n";
-    my $t2 = $a; $t2 .= $ub;
-    print $t2 =~ /b/ ? "ok 7\n" : "not ok 7\t# $t2\n";
-    my $t3 = $u; $t3 .= $ab;
-    print $t3 =~ /b/ ? "ok 8\n" : "not ok 8\t# $t3\n";
-    my $t4 = $u; $t4 .= $ub;
-    print $t4 =~ /b/ ? "ok 9\n" : "not ok 9\t# $t4\n";
+    
+    my $t2 = $a; $t2 .= $uab;
+    
+    print eval '$t2 =~ /$ub/' ? "ok 7\n" : "not ok 7\t# $t2\n";
+    
+    my $t3 = $ua; $t3 .= $ab;
+    
+    print $t3 =~ /$ub/ ? "ok 8\n" : "not ok 8\t# $t3\n";
+    
+    my $t4 = $ua; $t4 .= $uab;
+    
+    print eval '$t4 =~ /$ub/' ? "ok 9\n" : "not ok 9\t# $t4\n";
+    
     my $t5 = $a; $t5 = $ab . $t5;
-    print $t5 =~ /b/ ? "ok 10\n" : "not ok 10\t# $t5\n";
-    my $t6 = $a; $t6 = $ub . $t6;
-    print $t6 =~ /b/ ? "ok 11\n" : "not ok 11\t# $t6\n";
-    my $t7 = $u; $t7 = $ab . $t7;
-    print $t7 =~ /b/ ? "ok 12\n" : "not ok 12\t# $t7\n";
-    my $t8 = $u; $t8 = $ub . $t8;
-    print $t8 =~ /b/ ? "ok 13\n" : "not ok 13\t# $t8\n";
-}
-
-# test that undef left and right of utf8 results in a valid string
-{
-    my $a;
-    $a .= "\x{1ff}";
-    print $a eq "\x{1ff}" ? "ok 14\n" :
-       "not ok 14\t# (undef.0x1ff) ne (0x1ff)\n";
+    
+    print $t5 =~ /$ub/ ? "ok 10\n" : "not ok 10\t# $t5\n";
+    
+    my $t6 = $a; $t6 = $uab . $t6;
+    
+    print eval '$t6 =~ /$ub/' ? "ok 11\n" : "not ok 11\t# $t6\n";
+    
+    my $t7 = $ua; $t7 = $ab . $t7;
+    
+    print $t7 =~ /$ub/ ? "ok 12\n" : "not ok 12\t# $t7\n";
+    
+    my $t8 = $ua; $t8 = $uab . $t8;
+    
+    print eval '$t8 =~ /$ub/' ? "ok 13\n" : "not ok 13\t# $t8\n";
 }