add test case for multiple To: lines

ext/mailparse/tests/003.phpt

@@ -0,0 +1,22 @@
+--TEST--
+Check handling of multiple To headers
+--SKIPIF--
+<?php if (!extension_loaded("mailparse")) print "skip"; ?>
+--POST--
+--GET--
+--FILE--
+<?php 
+$text = <<<EOD
+To: fred@bloggs.com
+To: wez@thebrainroom.com
+
+hello, this is some text=hello.
+EOD;
+
+$mime = mailparse_msg_create();
+mailparse_msg_parse($mime, $text);
+$data = mailparse_msg_get_part_data($mime);
+echo $data["headers"]["to"];
+?>
+--EXPECT--
+fred@bloggs.com, wez@thebrainroom.com