mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
2a15d25a59
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
92 lines
2.9 KiB
Ruby
92 lines
2.9 KiB
Ruby
# coding: binary
|
||
|
||
require "rexml_test_utils"
|
||
|
||
require 'rexml/source'
|
||
|
||
class EncodingTester < Test::Unit::TestCase
|
||
include REXMLTestUtils
|
||
include REXML
|
||
|
||
def setup
|
||
@encoded = "<?xml version='1.0' encoding='ISO-8859-3'?>"+
|
||
"<a><b>\346</b></a>"
|
||
@not_encoded = "<a><b>ĉ</b></a>"
|
||
end
|
||
|
||
# Given an encoded document, try to write out to that encoding
|
||
def test_encoded_in_encoded_out
|
||
doc = Document.new( @encoded )
|
||
doc.write( out="" )
|
||
out.force_encoding('binary') if out.respond_to? :force_encoding
|
||
assert_equal( @encoded, out )
|
||
end
|
||
|
||
# Given an encoded document, try to change the encoding and write it out
|
||
def test_encoded_in_change_out
|
||
doc = Document.new( @encoded )
|
||
doc.xml_decl.encoding = "UTF-8"
|
||
assert_equal( doc.encoding, "UTF-8" )
|
||
REXML::Formatters::Default.new.write( doc.root, out="" )
|
||
out.force_encoding('binary') if out.respond_to? :force_encoding
|
||
assert_equal( @not_encoded, out )
|
||
char = XPath.first( doc, "/a/b/text()" ).to_s
|
||
char.force_encoding('binary') if char.respond_to? :force_encoding
|
||
assert_equal( "ĉ", char )
|
||
end
|
||
|
||
# * Given an encoded document, try to write it to a different encoding
|
||
def test_encoded_in_different_out
|
||
doc = Document.new( @encoded )
|
||
REXML::Formatters::Default.new.write( doc.root, Output.new( out="", "UTF-8" ) )
|
||
out.force_encoding('binary') if out.respond_to? :force_encoding
|
||
assert_equal( @not_encoded, out )
|
||
end
|
||
|
||
# * Given a non-encoded document, change the encoding
|
||
def test_in_change_out
|
||
doc = Document.new( @not_encoded )
|
||
doc.xml_decl.encoding = "ISO-8859-3"
|
||
assert_equal( doc.encoding, "ISO-8859-3" )
|
||
doc.write( out="" )
|
||
out.force_encoding('binary') if out.respond_to? :force_encoding
|
||
assert_equal( @encoded, out )
|
||
end
|
||
|
||
# * Given a non-encoded document, write to a different encoding
|
||
def test_in_different_out
|
||
doc = Document.new( @not_encoded )
|
||
doc.write( Output.new( out="", "ISO-8859-3" ) )
|
||
out.force_encoding('binary') if out.respond_to? :force_encoding
|
||
assert_equal( @encoded, out )
|
||
end
|
||
|
||
# * Given an encoded document, accessing text and attribute nodes
|
||
# should provide UTF-8 text.
|
||
def test_in_different_access
|
||
doc = Document.new <<-EOL
|
||
<?xml version='1.0' encoding='ISO-8859-1'?>
|
||
<a a="<EFBFBD>"><EFBFBD></a>
|
||
EOL
|
||
expect = "\303\277"
|
||
expect.force_encoding('UTF-8') if expect.respond_to? :force_encoding
|
||
assert_equal( expect, doc.elements['a'].attributes['a'] )
|
||
assert_equal( expect, doc.elements['a'].text )
|
||
end
|
||
|
||
|
||
def test_ticket_89
|
||
doc = Document.new <<-EOL
|
||
<?xml version="1.0" encoding="CP-1252" ?>
|
||
<xml><foo></foo></xml>
|
||
EOL
|
||
|
||
REXML::Document.new doc
|
||
end
|
||
|
||
def test_ticket_110
|
||
utf16 = REXML::Document.new(File.new(fixture_path("ticket_110_utf16.xml")))
|
||
assert_equal( "UTF-16", utf16.encoding )
|
||
assert( utf16[0].kind_of?(REXML::XMLDecl))
|
||
end
|
||
end
|