numeric.c:S_mulexp10 -- quit when you can

[perl5.git] / t / op / tiehandle.t

diff --git a/t/op/tiehandle.t b/t/op/tiehandle.t
index cb9a290..257a613 100755 (executable)
--- a/t/op/tiehandle.t
+++ b/t/op/tiehandle.t
@@ -77,7 +77,7 @@ package main;
 
 use Symbol;
 
-print "1..35\n";
+print "1..39\n";
 
 my $fh = gensym;
 
@@ -160,7 +160,7 @@ ok($r == 1);
     use warnings;
     # Special case of aliasing STDERR, which used
     # to dump core when warnings were enabled
-    *STDERR = *$fh;
+    local *STDERR = *$fh;
     @expect = (PRINT => $ob,"some","text");
     $r = print STDERR @expect[2,3];
     ok($r == 1);
@@ -189,3 +189,44 @@ ok($r == 1);
     untie *STDIN;
 }
 
+
+{
+    # test for change 11639: Can't localize *FH, then tie it
+    {
+       local *foo;
+       tie %foo, 'Blah';
+    }
+    ok(!tied %foo);
+
+    {
+       local *bar;
+       tie @bar, 'Blah';
+    }
+    ok(!tied @bar);
+
+    {
+       local *BAZ;
+       tie *BAZ, 'Blah';
+    }
+    ok(!tied *BAZ);
+
+    package Blah;
+
+    sub TIEHANDLE {bless {}}
+    sub TIEHASH   {bless {}}
+    sub TIEARRAY  {bless {}}
+}
+
+{
+    # warnings should pass to the PRINT method of tied STDERR
+    my @received;
+
+    local *STDERR = *$fh;
+    local *Implement::PRINT = sub { @received = @_ };
+
+    $r = warn("some", "text", "\n");
+    @expect = (PRINT => $ob,"sometext\n");
+
+    Implement::compare(PRINT => @received);
+}
+