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require 'test/unit'
require 'rexml/document'
class TestDocTypeAccessor < Test::Unit::TestCase
def setup
@sysid = "urn:x-test:sysid1"
@notid1 = "urn:x-test:notation1"
@notid2 = "urn:x-test:notation2"
document_string1 = <<-"XMLEND"
<!DOCTYPE r SYSTEM "#{@sysid}" [
<!NOTATION n1 SYSTEM "#{@notid1}">
<!NOTATION n2 SYSTEM "#{@notid2}">
]>
<r/>
XMLEND
@doctype1 = REXML::Document.new(document_string1).doctype
@pubid = "TEST_ID"
document_string2 = <<-"XMLEND"
<!DOCTYPE r PUBLIC "#{@pubid}">
<r/>
XMLEND
@doctype2 = REXML::Document.new(document_string2).doctype
document_string3 = <<-"XMLEND"
<!DOCTYPE r PUBLIC "#{@pubid}" "#{@sysid}">
<r/>
XMLEND
@doctype3 = REXML::Document.new(document_string3).doctype
end
def test_public
assert_equal(nil, @doctype1.public)
assert_equal(@pubid, @doctype2.public)
assert_equal(@pubid, @doctype3.public)
end
def test_system
assert_equal(@sysid, @doctype1.system)
assert_equal(nil, @doctype2.system)
assert_equal(@sysid, @doctype3.system)
end
def test_notation
assert_equal(@notid1, @doctype1.notation("n1").system)
assert_equal(@notid2, @doctype1.notation("n2").system)
end
def test_notations
notations = @doctype1.notations
assert_equal(2, notations.length)
assert_equal(@notid1, find_notation(notations, "n1").system)
assert_equal(@notid2, find_notation(notations, "n2").system)
end
def find_notation(notations, name)
notations.find { |notation|
name == notation.name
}
end
end
class TestNotationDeclPublic < Test::Unit::TestCase
def setup
@name = "vrml"
@id = "VRML 1.0"
@uri = "http://www.web3d.org/"
end
def test_to_s
assert_equal("<!NOTATION #{@name} PUBLIC \"#{@id}\">",
decl(@id, nil).to_s)
end
def test_to_s_with_uri
assert_equal("<!NOTATION #{@name} PUBLIC \"#{@id}\" \"#{@uri}\">",
decl(@id, @uri).to_s)
end
private
def decl(id, uri)
REXML::NotationDecl.new(@name, "PUBLIC", id, uri)
end
end
class TestNotationDeclSystem < Test::Unit::TestCase
def setup
@name = "gif"
@id = "gif viewer"
end
def test_to_s
assert_equal("<!NOTATION #{@name} SYSTEM \"#{@id}\">",
decl(@id).to_s)
end
private
def decl(id)
REXML::NotationDecl.new(@name, "SYSTEM", id, nil)
end
end
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