Ruby

def setup

doc_string = <<-'XMLEND'

<!DOCTYPE r SYSTEM "urn:x-henrikmartensson:test" [

<!NOTATION n1 PUBLIC "-//HM//NOTATION TEST1//EN" 'urn:x-henrikmartensson.org:test5'>

<!NOTATION n2 PUBLIC '-//HM//NOTATION TEST2//EN' "urn:x-henrikmartensson.org:test6">

]>

end

def test_notation

assert(@doctype.notation('n1'), "Testing notation n1")

assert(@doctype.notation('n2'), "Testing notation n2")

end