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#!/usr/bin/ruby -Ku
# -*- coding: utf-8 -*-
require 'rexml/encoding'
class ChangingEncodings < Test::Unit::TestCase
def initialize a
@u = 'テスト ほげ ふが 美しい'
@e = @u.encode("EUC-JP")
@f = Foo.new
super
end
class Foo
include REXML::Encoding
end
# Note that these tests must be executed in order for the third one to
# actually test anything.
def test_0_euc
@f.encoding = 'EUC-JP'
assert_equal( @u, @f.decode(@e) )
# This doesn't happen anymore, for some reason
#assert_raises( Iconv::IllegalSequence, "Decoding unicode should fail" ) {
# @f.decode(@u) == @u
#}
end
def test_1_utf
@f.encoding = 'UTF-8'
assert_not_equal( @u, @f.decode( @e ) )
assert_equal( @u, @f.decode( @u ) )
end
def test_2_euc
@f.encoding = 'EUC-JP'
assert_equal( @u, @f.decode(@e) )
# This doesn't happen anymore, for some reason
#assert_raises( Iconv::IllegalSequence, "Decoding unicode should fail" ) {
# @f.decode(@u) == @u
#}
end
end
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