RT#69616: regexp SVs lose regexpness in assignment

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

diff --git a/t/op/lc.t b/t/op/lc.t
index 4bfefb7..6b7625b 100644 (file)
--- a/t/op/lc.t
+++ b/t/op/lc.t
@@ -6,7 +6,7 @@ BEGIN {
     require './test.pl';
 }
 
-plan tests => 92;
+plan tests => 93;
 
 is(lc(undef),     "", "lc(undef) is ''");
 is(lcfirst(undef), "", "lcfirst(undef) is ''");
@@ -141,13 +141,13 @@ $b = "\x{3a3}FOO.BAR"; # \x{3a3} == GREEK CAPITAL LETTER SIGMA.
 ($c = $b) =~ s/(\w+)/lc($1)/ge;
 is($c , $a, "Using s///e to change case.");
 
-($c = $a) =~ s/(\w+)/uc($1)/ge;
+($c = $a) =~ s/(\p{IsWord}+)/uc($1)/ge;
 is($c , $b, "Using s///e to change case.");
 
-($c = $b) =~ s/(\w+)/lcfirst($1)/ge;
+($c = $b) =~ s/(\p{IsWord}+)/lcfirst($1)/ge;
 is($c , "\x{3c3}FOO.bAR", "Using s///e to change case.");
 
-($c = $a) =~ s/(\w+)/ucfirst($1)/ge;
+($c = $a) =~ s/(\p{IsWord}+)/ucfirst($1)/ge;
 is($c , "\x{3a3}foo.Bar", "Using s///e to change case.");
 
 # #18931: perl5.8.0 bug in \U..\E processing
@@ -217,3 +217,6 @@ for ("$temp") {
     lc $_;
     is($_, "Hello");
 }
+
+# new in Unicode 5.1.0
+is(lc("\x{1E9E}"), "\x{df}", "lc(LATIN CAPITAL LETTER SHARP S)");