rt 4.0.23

[freeside.git] / rt / t / mail / wrong_mime_charset.t

diff --git a/rt/t/mail/wrong_mime_charset.t b/rt/t/mail/wrong_mime_charset.t
index 71a574f..6bbaca1 100644 (file)
--- a/rt/t/mail/wrong_mime_charset.t
+++ b/rt/t/mail/wrong_mime_charset.t
@@ -1,13 +1,10 @@
-#!/usr/bin/perl
 use strict;
 use warnings;
-use RT::Test nodata => 1, tests => 3;
+use RT::Test nodb => 1, tests => 6;
 
 use_ok('RT::I18N');
-use utf8;
-use Encode;
-my $test_string    = 'À';
-my $encoded_string = encode( 'iso-8859-1', $test_string );
+my $test_string    = Encode::decode("UTF-8", 'À');
+my $encoded_string = Encode::encode( 'iso-8859-1', $test_string );
 my $mime           = MIME::Entity->build(
     "Subject" => $encoded_string,
     "Data"    => [$encoded_string],
@@ -16,16 +13,35 @@ my $mime           = MIME::Entity->build(
 # set the wrong charset mime in purpose
 $mime->head->mime_attr( "Content-Type.charset" => 'utf8' );
 
+my @warnings;
+local $SIG{__WARN__} = sub {
+    push @warnings, "@_";
+};
+
 RT::I18N::SetMIMEEntityToEncoding( $mime, 'iso-8859-1' );
 
 TODO: {
         local $TODO =
 'need a better approach of encoding converter, should be fixed in 4.2';
 
-my $subject = decode( 'iso-8859-1', $mime->head->get('Subject') );
+# this is a weird behavior for different perl versions, 5.12 warns twice,
+# which is correct since we do the encoding thing twice, for Subject
+# and Data respectively.
+# but 5.8 and 5.10 warns only once.
+ok( @warnings == 1 || @warnings == 2, "1 or 2 warnings are ok" );
+ok( @warnings == 1 || ( @warnings == 2 && $warnings[1] eq $warnings[0] ),
+    'if there are 2 warnings, they should be same' );
+
+like(
+    $warnings[0],
+    qr/\QEncoding error: "\x{fffd}" does not map to iso-8859-1/,
+"We can't encode something into the wrong encoding without Encode complaining"
+);
+
+my $subject = Encode::decode( 'iso-8859-1', $mime->head->get('Subject') );
 chomp $subject;
 is( $subject, $test_string, 'subject is set to iso-8859-1' );
-my $body = decode( 'iso-8859-1', $mime->stringify_body );
+my $body = Encode::decode( 'iso-8859-1', $mime->stringify_body );
 chomp $body;
 is( $body, $test_string, 'body is set to iso-8859-1' );
 }