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require 'test/unit'
require 'nkf'
require 'test/test_helper'
class NKFTest < Test::Unit::TestCase
include TestHelper
def test_module_method_define?
assert_respond_to(NKF, :guess)
assert_respond_to(NKF, :guess1)
assert_respond_to(NKF, :guess2)
assert_respond_to(NKF, :nkf)
end
# def test_guess
# sjis = ["82a082a282a482a682a8"].pack("H*")
# euc = ["a4a2a4a4a4a6a4a8a4aa"].pack("H*")
# assert_equal(NKF.guess(sjis), NKF::SJIS)
# assert_equal(NKF.guess(euc), NKF::EUC)
# end
def test_sjis_utf
sjis = ["82a082a282a482a682a8"].pack("H*")
utf = ["e38182e38184e38186e38188e3818a"].pack("H*")
conv = NKF.nkf('-wS', sjis)
begin
assert_equal(utf, conv)
conv = NKF.nkf('-w', sjis)
assert_equal(utf, conv)
rescue ArgumentError
# IBM JDK does not appear to support all the same encodings; See JRUBY-3301.
end
end
def test_euc_utf
euc = ["a4a2a4a4a4a6a4a8a4aa"].pack("H*")
utf = ["e38182e38184e38186e38188e3818a"].pack("H*")
conv = NKF.nkf('-wE', euc)
assert_equal(utf, conv)
if !IBM_JVM
# IBM JDK does not appear to support all the same encodings; See JRUBY-3301.
conv = NKF.nkf('-w', euc)
assert_equal(utf, conv)
conv = NKF.nkf('-w8', euc)
assert_equal(utf, conv)
end
end
def test_mime_decode
assert_equal("hello", NKF.nkf("-m", "=?US-ASCII?Q?hello=?="))
assert_equal("hello world", NKF.nkf("-m", "=?US-ASCII?Q?hello=20world?="))
assert_equal("hello world", NKF.nkf("-m", "=?US-ASCII?B?aGVsbG8gd29ybGQ=?="))
end
def test_mime_encode
if !IBM_JVM
# IBM JDK does not appear to support all the same encodings; See JRUBY-3301.
assert_equal("hello=", NKF.nkf("-MQ", "hello"))
assert_equal("aGVsbG8gd29ybGQ=", NKF.nkf("-MB", "hello world"))
end
end
end
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