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* transcode.c (sym_partial_input): new variable.
(econv_primitive_convert): accept a hash as 5th argument as well. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19131 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr
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f7607eff9a
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3 changed files with 66 additions and 42 deletions
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@ -1,8 +1,8 @@
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require 'test/unit'
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class TestEncodingConverter < Test::Unit::TestCase
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def check_ec(edst, esrc, eres, dst, src, ec, off, len, flags=0)
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res = ec.primitive_convert(src, dst, off, len, flags)
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def check_ec(edst, esrc, eres, dst, src, ec, off, len, opts=nil)
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res = ec.primitive_convert(src, dst, off, len, opts)
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assert_equal([edst.dup.force_encoding("ASCII-8BIT"),
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esrc.dup.force_encoding("ASCII-8BIT"),
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eres],
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@ -11,11 +11,11 @@ class TestEncodingConverter < Test::Unit::TestCase
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res])
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end
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def assert_econv(converted, eres, obuf_bytesize, ec, consumed, rest, flags=0)
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def assert_econv(converted, eres, obuf_bytesize, ec, consumed, rest, opts=nil)
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ec = Encoding::Converter.new(*ec) if Array === ec
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i = consumed + rest
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o = ""
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ret = ec.primitive_convert(i, o, 0, obuf_bytesize, flags)
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ret = ec.primitive_convert(i, o, 0, obuf_bytesize, opts)
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assert_equal([converted, eres, rest],
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[o, ret, i])
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end
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@ -61,20 +61,20 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_output_region
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ec = Encoding::Converter.new("UTF-8", "EUC-JP")
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ec.primitive_convert(src="a", dst="b", nil, 1, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="a", dst="b", nil, 1, :partial_input=>true)
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assert_equal("ba", dst)
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ec.primitive_convert(src="a", dst="b", 0, 1, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="a", dst="b", 0, 1, :partial_input=>true)
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assert_equal("a", dst)
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ec.primitive_convert(src="a", dst="b", 1, 1, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="a", dst="b", 1, 1, :partial_input=>true)
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assert_equal("ba", dst)
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assert_raise(ArgumentError) {
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ec.primitive_convert(src="a", dst="b", 2, 1, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="a", dst="b", 2, 1, :partial_input=>true)
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}
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assert_raise(ArgumentError) {
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ec.primitive_convert(src="a", dst="b", -1, 1, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="a", dst="b", -1, 1, :partial_input=>true)
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}
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assert_raise(ArgumentError) {
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ec.primitive_convert(src="a", dst="b", 1, -1, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="a", dst="b", 1, -1, :partial_input=>true)
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}
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end
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@ -114,7 +114,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_partial_input
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ec = Encoding::Converter.new("UTF-8", "EUC-JP")
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ret = ec.primitive_convert(src="", dst="", nil, 10, Encoding::Converter::PARTIAL_INPUT)
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ret = ec.primitive_convert(src="", dst="", nil, 10, :partial_input=>true)
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assert_equal(:source_buffer_empty, ret)
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ret = ec.primitive_convert(src="", dst="", nil, 10)
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assert_equal(:finished, ret)
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@ -153,7 +153,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_iso2022jp_encode
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ec = Encoding::Converter.new("EUC-JP", "ISO-2022-JP")
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a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
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a = ["", src="", ec, nil, 50, :partial_input=>true]
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src << "a"; check_ec("a", "", :source_buffer_empty, *a)
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src << "\xA2"; check_ec("a", "", :source_buffer_empty, *a)
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src << "\xA4"; check_ec("a\e$B\"$", "", :source_buffer_empty, *a)
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@ -166,7 +166,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_iso2022jp_decode
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ec = Encoding::Converter.new("ISO-2022-JP", "EUC-JP")
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a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
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a = ["", src="", ec, nil, 50, :partial_input=>true]
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src << "a"; check_ec("a", "", :source_buffer_empty, *a)
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src << "\e"; check_ec("a", "", :source_buffer_empty, *a)
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src << "$"; check_ec("a", "", :source_buffer_empty, *a)
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@ -212,7 +212,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_invalid4
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ec = Encoding::Converter.new("Shift_JIS", "EUC-JP")
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a = ["", "abc\xFFdef", ec, nil, 10, Encoding::Converter::OUTPUT_FOLLOWED_BY_INPUT]
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a = ["", "abc\xFFdef", ec, nil, 10, :output_followed_by_input=>true]
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check_ec("a", "bc\xFFdef", :output_followed_by_input, *a)
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check_ec("ab", "c\xFFdef", :output_followed_by_input, *a)
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check_ec("abc", "\xFFdef", :output_followed_by_input, *a)
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@ -225,7 +225,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_invalid_utf16le
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ec = Encoding::Converter.new("UTF-16LE", "UTF-8")
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a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
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a = ["", src="", ec, nil, 50, :partial_input=>true]
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src << "A"; check_ec("", "", :source_buffer_empty, *a)
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src << "\x00"; check_ec("A", "", :source_buffer_empty, *a)
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src << "\x00"; check_ec("A", "", :source_buffer_empty, *a)
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@ -244,7 +244,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_invalid_utf16be
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ec = Encoding::Converter.new("UTF-16BE", "UTF-8")
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a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
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a = ["", src="", ec, nil, 50, :partial_input=>true]
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src << "\x00"; check_ec("", "", :source_buffer_empty, *a)
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src << "A"; check_ec("A", "", :source_buffer_empty, *a)
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src << "\xd8"; check_ec("A", "", :source_buffer_empty, *a)
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@ -263,7 +263,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_invalid_utf32be
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ec = Encoding::Converter.new("UTF-32BE", "UTF-8")
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a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
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a = ["", src="", ec, nil, 50, :partial_input=>true]
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src << "\x00"; check_ec("", "", :source_buffer_empty, *a)
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src << "\x00"; check_ec("", "", :source_buffer_empty, *a)
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src << "\x00"; check_ec("", "", :source_buffer_empty, *a)
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@ -287,7 +287,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_invalid_utf32le
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ec = Encoding::Converter.new("UTF-32LE", "UTF-8")
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a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
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a = ["", src="", ec, nil, 50, :partial_input=>true]
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src << "A"; check_ec("", "", :source_buffer_empty, *a)
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src << "\x00"; check_ec("", "", :source_buffer_empty, *a)
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src << "\x00"; check_ec("", "", :source_buffer_empty, *a)
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@ -319,7 +319,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_errors2
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ec = Encoding::Converter.new("UTF-16BE", "EUC-JP")
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a = ["", "\xFF\xFE\x00A\xDC\x00\x00B", ec, nil, 10, Encoding::Converter::OUTPUT_FOLLOWED_BY_INPUT]
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a = ["", "\xFF\xFE\x00A\xDC\x00\x00B", ec, nil, 10, :output_followed_by_input=>true]
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check_ec("", "\x00A\xDC\x00\x00B", :undefined_conversion, *a)
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check_ec("A", "\xDC\x00\x00B", :output_followed_by_input, *a)
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check_ec("A", "\x00B", :invalid_byte_sequence, *a)
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@ -329,7 +329,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_universal_newline
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ec = Encoding::Converter.new("UTF-8", "EUC-JP", universal_newline_decoder: true)
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a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
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a = ["", src="", ec, nil, 50, :partial_input=>true]
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src << "abc\r\ndef"; check_ec("abc\ndef", "", :source_buffer_empty, *a)
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src << "ghi\njkl"; check_ec("abc\ndefghi\njkl", "", :source_buffer_empty, *a)
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src << "mno\rpqr"; check_ec("abc\ndefghi\njklmno\npqr", "", :source_buffer_empty, *a)
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@ -340,7 +340,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_universal_newline2
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ec = Encoding::Converter.new("", "", universal_newline_decoder: true)
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a = ["", src="", ec, nil, 50, Encoding::Converter::PARTIAL_INPUT]
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a = ["", src="", ec, nil, 50, :partial_input=>true]
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src << "abc\r\ndef"; check_ec("abc\ndef", "", :source_buffer_empty, *a)
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src << "ghi\njkl"; check_ec("abc\ndefghi\njkl", "", :source_buffer_empty, *a)
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src << "mno\rpqr"; check_ec("abc\ndefghi\njklmno\npqr", "", :source_buffer_empty, *a)
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@ -371,7 +371,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_output_followed_by_input
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ec = Encoding::Converter.new("UTF-8", "EUC-JP")
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a = ["", "abc\u{3042}def", ec, nil, 100, Encoding::Converter::OUTPUT_FOLLOWED_BY_INPUT]
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a = ["", "abc\u{3042}def", ec, nil, 100, :output_followed_by_input=>true]
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check_ec("a", "bc\u{3042}def", :output_followed_by_input, *a)
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check_ec("ab", "c\u{3042}def", :output_followed_by_input, *a)
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check_ec("abc", "\u{3042}def", :output_followed_by_input, *a)
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@ -408,7 +408,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_errinfo_valid_partial_character
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ec = Encoding::Converter.new("EUC-JP", "ISO-8859-1")
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ec.primitive_convert(src="\xa4", dst="", nil, 10, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="\xa4", dst="", nil, 10, :partial_input=>true)
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assert_errinfo(:source_buffer_empty, nil, nil, nil, nil, ec)
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end
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@ -428,23 +428,23 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_output_iso2022jp
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ec = Encoding::Converter.new("EUC-JP", "ISO-2022-JP")
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ec.primitive_convert(src="\xa1\xa1", dst="", nil, 10, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="\xa1\xa1", dst="", nil, 10, :partial_input=>true)
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assert_equal("\e$B!!".force_encoding("ISO-2022-JP"), dst)
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assert_equal(nil, ec.insert_output("???"))
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ec.primitive_convert("", dst, nil, 10, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert("", dst, nil, 10, :partial_input=>true)
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assert_equal("\e$B!!\e(B???".force_encoding("ISO-2022-JP"), dst)
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ec.primitive_convert(src="\xa1\xa2", dst, nil, 10, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="\xa1\xa2", dst, nil, 10, :partial_input=>true)
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assert_equal("\e$B!!\e(B???\e$B!\"".force_encoding("ISO-2022-JP"), dst)
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assert_equal(nil, ec.insert_output("\xA1\xA1".force_encoding("EUC-JP")))
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ec.primitive_convert("", dst, nil, 10, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert("", dst, nil, 10, :partial_input=>true)
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assert_equal("\e$B!!\e(B???\e$B!\"!!".force_encoding("ISO-2022-JP"), dst)
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ec.primitive_convert(src="\xa1\xa3", dst, nil, 10, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert(src="\xa1\xa3", dst, nil, 10, :partial_input=>true)
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assert_equal("\e$B!!\e(B???\e$B!\"!!!\#".force_encoding("ISO-2022-JP"), dst)
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assert_equal(nil, ec.insert_output("\u3042"))
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ec.primitive_convert("", dst, nil, 10, Encoding::Converter::PARTIAL_INPUT)
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ec.primitive_convert("", dst, nil, 10, :partial_input=>true)
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assert_equal("\e$B!!\e(B???\e$B!\"!!!\#$\"".force_encoding("ISO-2022-JP"), dst)
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assert_raise(Encoding::ConversionUndefined) {
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@ -561,7 +561,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_noconv_partial
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ec = Encoding::Converter.new("", "")
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a = ["", "abcdefg", ec, nil, 2, Encoding::Converter::PARTIAL_INPUT]
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a = ["", "abcdefg", ec, nil, 2, :partial_input=>true]
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check_ec("ab", "cdefg", :destination_buffer_full, *a)
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check_ec("abcd", "efg", :destination_buffer_full, *a)
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check_ec("abcdef", "g", :destination_buffer_full, *a)
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@ -570,7 +570,7 @@ class TestEncodingConverter < Test::Unit::TestCase
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def test_noconv_output_followed_by_input
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ec = Encoding::Converter.new("", "")
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a = ["", "abcdefg", ec, nil, 2, Encoding::Converter::OUTPUT_FOLLOWED_BY_INPUT]
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a = ["", "abcdefg", ec, nil, 2, :output_followed_by_input=>true]
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check_ec("a", "bcdefg", :output_followed_by_input, *a)
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check_ec("ab", "cdefg", :output_followed_by_input, *a)
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check_ec("abc", "defg", :output_followed_by_input, *a)
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