Properly return a syntax error instead of segfaulting if each/keys/values is used...

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

diff --git a/t/op/utfhash.t b/t/op/utfhash.t
index 33909c0..a9af502 100644 (file)
--- a/t/op/utfhash.t
+++ b/t/op/utfhash.t
@@ -5,7 +5,7 @@ BEGIN {
     @INC = '../lib';
     require './test.pl';
 
-    plan(tests => 97);
+    plan(tests => 99);
 }
 
 use strict;
@@ -175,6 +175,17 @@ foreach ("\x7f","\xff")
 }
 
 {
+    local $/; # Slurp.
+    my $utf8      = <DATA>;
+    my $utfebcdic = <DATA>;
+    if (ord('A') == 65) {
+       eval $utf8;
+    } elsif (ord('A') == 193) {
+       eval $utfebcdic;
+    }
+}
+__END__
+{
   # See if utf8 barewords work [perl #22969]
   use utf8;
   my %hash = (тест => 123);
@@ -185,4 +196,29 @@ foreach ("\x7f","\xff")
   is($hash{тест}, $hash{'тест'});
   is($hash{тест}, 123);
   is($hash{'тест'}, 123);
+
+  # See if plain ASCII strings quoted with '=>' erroneously get utf8 flag [perl #68812]
+  my %foo = (a => 'b', 'c' => 'd');
+  for my $key (keys %foo) {
+    ok !utf8::is_utf8($key), "'$key' shouldn't have utf8 flag";
+  }
+}
+__END__
+{
+  # See if utf8 barewords work [perl #22969]
+  use utf8; # UTF-EBCDIC, really.
+  my %hash = (½ää½âÀ½äâ½ää => 123);
+  is($hash{½ää½âÀ½äâ½ää}, $hash{'½ää½âÀ½äâ½ää'});
+  is($hash{½ää½âÀ½äâ½ää}, 123);
+  is($hash{'½ää½âÀ½äâ½ää'}, 123);
+  %hash = (½ää½âÀ½äâ½ää => 123);
+  is($hash{½ää½âÀ½äâ½ää}, $hash{'½ää½âÀ½äâ½ää'});
+  is($hash{½ää½âÀ½äâ½ää}, 123);
+  is($hash{'½ää½âÀ½äâ½ää'}, 123);
+
+  # See if plain ASCII strings quoted with '=>' erroneously get utf8 flag [perl #68812]
+  my %foo = (a => 'b', 'c' => 'd');
+  for my $key (keys %foo) {
+    ok !utf8::is_utf8($key), "'$key' shouldn't have utf8 flag";
+  }
 }