is(RT::EmailParser::IsRTAddress("","rt\@example.com"),1, "Regexp matched rt address" );
is(RT::EmailParser::IsRTAddress("","frt\@example.com"),undef, "Regexp didn't match non-rt address" );
is(RT::EmailParser::IsRTAddress("","rt\@example.com"),1, "Regexp matched rt address" );
is(RT::EmailParser::IsRTAddress("","frt\@example.com"),undef, "Regexp didn't match non-rt address" );