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add tests.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2008-08-15 00:18:42 +00:00
parent 520cd6d186
commit b9d5d6a137
1 changed files with 38 additions and 0 deletions
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38
test/ruby/test_econv.rb
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@ -163,6 +163,44 @@ class TestEncodingConverter < Test::Unit::TestCase
check_ec("abcdef", "", :finished, *a)
end
def test_invalid_utf16le
ec = Encoding::Converter.new("UTF-16LE", "UTF-8")
a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
src << "A"; check_ec("", "", :source_buffer_empty, *a)
src << "\x00"; check_ec("A", "", :source_buffer_empty, *a)
src << "\x00"; check_ec("A", "", :source_buffer_empty, *a)
src << "\xd8"; check_ec("A", "", :source_buffer_empty, *a)
src << "\x01"; check_ec("A", "", :source_buffer_empty, *a)
src << "\x02"; check_ec("A", "", :invalid_byte_sequence, *a)
src << "\x03"; check_ec("A\u{0201}", "", :source_buffer_empty, *a)
src << "\x04"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\x00"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\xd8"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\x00"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\xd8"; check_ec("A\u{0201}\u{0403}", "", :invalid_byte_sequence, *a)
src << "\x00"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\xdc"; check_ec("A\u{0201}\u{0403}\u{10000}", "", :source_buffer_empty, *a)
end
def test_invalid_utf16be
ec = Encoding::Converter.new("UTF-16BE", "UTF-8")
a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
src << "\x00"; check_ec("", "", :source_buffer_empty, *a)
src << "A"; check_ec("A", "", :source_buffer_empty, *a)
src << "\xd8"; check_ec("A", "", :source_buffer_empty, *a)
src << "\x00"; check_ec("A", "", :source_buffer_empty, *a)
src << "\x02"; check_ec("A", "", :invalid_byte_sequence, *a)
src << "\x01"; check_ec("A\u{0201}", "", :source_buffer_empty, *a)
src << "\x04"; check_ec("A\u{0201}", "", :source_buffer_empty, *a)
src << "\x03"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\xd8"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\x00"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\xd8"; check_ec("A\u{0201}\u{0403}", "", :invalid_byte_sequence, *a)
src << "\x00"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\xdc"; check_ec("A\u{0201}\u{0403}", "", :source_buffer_empty, *a)
src << "\x00"; check_ec("A\u{0201}\u{0403}\u{10000}", "", :source_buffer_empty, *a)
end
def test_errors
ec = Encoding::Converter.new("UTF-16BE", "EUC-JP")
a = ["", "\xFF\xFE\x00A\xDC\x00\x00B", ec, nil, 10]