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* enc/trans/single_byte.trans, cp850-tbl.rb, cp852-tbl.rb,

Browse Source 
cp855-tbl.rb, koi8-r-tbl.rb, koi8-u-tbl.rb, tis-620-tbl.rb:
  new single-byte transcodings (from Yoshihiro Kambayashi)

* test/ruby/test_transcode.rb: added tests for the above
  (from Yoshihiro Kambayashi), small cosmetic fixes


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20599 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
duerst 2008-12-09 09:39:25 +00:00
parent 9e8367ad46
commit a28fdecda7
9 changed files with 915 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
ChangeLog
View File

@ -1,3 +1,13 @@
Tue Dec 9 18:35:35 2008 Martin Duerst <duerst@it.aoyama.ac.jp>
* enc/trans/single_byte.trans, cp850-tbl.rb, cp852-tbl.rb,
cp855-tbl.rb, koi8-r-tbl.rb, koi8-u-tbl.rb, tis-620-tbl.rb:
new single-byte transcodings (from Yoshihiro Kambayashi)
* test/ruby/test_transcode.rb: added tests for the above
(from Yoshihiro Kambayashi), small cosmetic fixes
Tue Dec 9 13:33:53 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* compile.c (iseq_compile_each), gc.c (assign_heap_slot),

130
enc/trans/cp850-tbl.rb Normal file
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CP850_TO_UCS_TBL = [
["FF",0xA0],
["AD",0xA1],
["BD",0xA2],
["9C",0xA3],
["CF",0xA4],
["BE",0xA5],
["DD",0xA6],
["F5",0xA7],
["F9",0xA8],
["B8",0xA9],
["A6",0xAA],
["AE",0xAB],
["AA",0xAC],
["F0",0xAD],
["A9",0xAE],
["EE",0xAF],
["F8",0xB0],
["F1",0xB1],
["FD",0xB2],
["FC",0xB3],
["EF",0xB4],
["E6",0xB5],
["F4",0xB6],
["FA",0xB7],
["F7",0xB8],
["FB",0xB9],
["A7",0xBA],
["AF",0xBB],
["AC",0xBC],
["AB",0xBD],
["F3",0xBE],
["A8",0xBF],
["B7",0xC0],
["B5",0xC1],
["B6",0xC2],
["C7",0xC3],
["8E",0xC4],
["8F",0xC5],
["92",0xC6],
["80",0xC7],
["D4",0xC8],
["90",0xC9],
["D2",0xCA],
["D3",0xCB],
["DE",0xCC],
["D6",0xCD],
["D7",0xCE],
["D8",0xCF],
["D1",0xD0],
["A5",0xD1],
["E3",0xD2],
["E0",0xD3],
["E2",0xD4],
["E5",0xD5],
["99",0xD6],
["9E",0xD7],
["9D",0xD8],
["EB",0xD9],
["E9",0xDA],
["EA",0xDB],
["9A",0xDC],
["ED",0xDD],
["E8",0xDE],
["E1",0xDF],
["85",0xE0],
["A0",0xE1],
["83",0xE2],
["C6",0xE3],
["84",0xE4],
["86",0xE5],
["91",0xE6],
["87",0xE7],
["8A",0xE8],
["82",0xE9],
["88",0xEA],
["89",0xEB],
["8D",0xEC],
["A1",0xED],
["8C",0xEE],
["8B",0xEF],
["D0",0xF0],
["A4",0xF1],
["95",0xF2],
["A2",0xF3],
["93",0xF4],
["E4",0xF5],
["94",0xF6],
["F6",0xF7],
["9B",0xF8],
["97",0xF9],
["A3",0xFA],
["96",0xFB],
["81",0xFC],
["EC",0xFD],
["E7",0xFE],
["98",0xFF],
["D5",0x131],
["9F",0x192],
["F2",0x2017],
["C4",0x2500],
["B3",0x2502],
["DA",0x250C],
["BF",0x2510],
["C0",0x2514],
["D9",0x2518],
["C3",0x251C],
["B4",0x2524],
["C2",0x252C],
["C1",0x2534],
["C5",0x253C],
["CD",0x2550],
["BA",0x2551],
["C9",0x2554],
["BB",0x2557],
["C8",0x255A],
["BC",0x255D],
["CC",0x2560],
["B9",0x2563],
["CB",0x2566],
["CA",0x2569],
["CE",0x256C],
["DF",0x2580],
["DC",0x2584],
["DB",0x2588],
["B0",0x2591],
["B1",0x2592],
["B2",0x2593],
["FE",0x25A0],
]

130
enc/trans/cp852-tbl.rb Normal file
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@ -0,0 +1,130 @@
CP852_TO_UCS_TBL = [
["FF",0xA0],
["CF",0xA4],
["F5",0xA7],
["F9",0xA8],
["AE",0xAB],
["AA",0xAC],
["F0",0xAD],
["F8",0xB0],
["EF",0xB4],
["F7",0xB8],
["AF",0xBB],
["B5",0xC1],
["B6",0xC2],
["8E",0xC4],
["80",0xC7],
["90",0xC9],
["D3",0xCB],
["D6",0xCD],
["D7",0xCE],
["E0",0xD3],
["E2",0xD4],
["99",0xD6],
["9E",0xD7],
["E9",0xDA],
["9A",0xDC],
["ED",0xDD],
["E1",0xDF],
["A0",0xE1],
["83",0xE2],
["84",0xE4],
["87",0xE7],
["82",0xE9],
["89",0xEB],
["A1",0xED],
["8C",0xEE],
["A2",0xF3],
["93",0xF4],
["94",0xF6],
["F6",0xF7],
["A3",0xFA],
["81",0xFC],
["EC",0xFD],
["C6",0x102],
["C7",0x103],
["A4",0x104],
["A5",0x105],
["8F",0x106],
["86",0x107],
["AC",0x10C],
["9F",0x10D],
["D2",0x10E],
["D4",0x10F],
["D1",0x110],
["D0",0x111],
["A8",0x118],
["A9",0x119],
["B7",0x11A],
["D8",0x11B],
["91",0x139],
["92",0x13A],
["95",0x13D],
["96",0x13E],
["9D",0x141],
["88",0x142],
["E3",0x143],
["E4",0x144],
["D5",0x147],
["E5",0x148],
["8A",0x150],
["8B",0x151],
["E8",0x154],
["EA",0x155],
["FC",0x158],
["FD",0x159],
["97",0x15A],
["98",0x15B],
["B8",0x15E],
["AD",0x15F],
["E6",0x160],
["E7",0x161],
["DD",0x162],
["EE",0x163],
["9B",0x164],
["9C",0x165],
["DE",0x16E],
["85",0x16F],
["EB",0x170],
["FB",0x171],
["8D",0x179],
["AB",0x17A],
["BD",0x17B],
["BE",0x17C],
["A6",0x17D],
["A7",0x17E],
["F3",0x2C7],
["F4",0x2D8],
["FA",0x2D9],
["F2",0x2DB],
["F1",0x2DD],
["C4",0x2500],
["B3",0x2502],
["DA",0x250C],
["BF",0x2510],
["C0",0x2514],
["D9",0x2518],
["C3",0x251C],
["B4",0x2524],
["C2",0x252C],
["C1",0x2534],
["C5",0x253C],
["CD",0x2550],
["BA",0x2551],
["C9",0x2554],
["BB",0x2557],
["C8",0x255A],
["BC",0x255D],
["CC",0x2560],
["B9",0x2563],
["CB",0x2566],
["CA",0x2569],
["CE",0x256C],
["DF",0x2580],
["DC",0x2584],
["DB",0x2588],
["B0",0x2591],
["B1",0x2592],
["B2",0x2593],
["FE",0x25A0],
]

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enc/trans/cp855-tbl.rb Normal file
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@ -0,0 +1,130 @@
CP855_TO_UCS_TBL = [
["FF",0xA0],
["CF",0xA4],
["FD",0xA7],
["AE",0xAB],
["F0",0xAD],
["AF",0xBB],
["85",0x401],
["81",0x402],
["83",0x403],
["87",0x404],
["89",0x405],
["8B",0x406],
["8D",0x407],
["8F",0x408],
["91",0x409],
["93",0x40A],
["95",0x40B],
["97",0x40C],
["99",0x40E],
["9B",0x40F],
["A1",0x410],
["A3",0x411],
["EC",0x412],
["AD",0x413],
["A7",0x414],
["A9",0x415],
["EA",0x416],
["F4",0x417],
["B8",0x418],
["BE",0x419],
["C7",0x41A],
["D1",0x41B],
["D3",0x41C],
["D5",0x41D],
["D7",0x41E],
["DD",0x41F],
["E2",0x420],
["E4",0x421],
["E6",0x422],
["E8",0x423],
["AB",0x424],
["B6",0x425],
["A5",0x426],
["FC",0x427],
["F6",0x428],
["FA",0x429],
["9F",0x42A],
["F2",0x42B],
["EE",0x42C],
["F8",0x42D],
["9D",0x42E],
["E0",0x42F],
["A0",0x430],
["A2",0x431],
["EB",0x432],
["AC",0x433],
["A6",0x434],
["A8",0x435],
["E9",0x436],
["F3",0x437],
["B7",0x438],
["BD",0x439],
["C6",0x43A],
["D0",0x43B],
["D2",0x43C],
["D4",0x43D],
["D6",0x43E],
["D8",0x43F],
["E1",0x440],
["E3",0x441],
["E5",0x442],
["E7",0x443],
["AA",0x444],
["B5",0x445],
["A4",0x446],
["FB",0x447],
["F5",0x448],
["F9",0x449],
["9E",0x44A],
["F1",0x44B],
["ED",0x44C],
["F7",0x44D],
["9C",0x44E],
["DE",0x44F],
["84",0x451],
["80",0x452],
["82",0x453],
["86",0x454],
["88",0x455],
["8A",0x456],
["8C",0x457],
["8E",0x458],
["90",0x459],
["92",0x45A],
["94",0x45B],
["96",0x45C],
["98",0x45E],
["9A",0x45F],
["EF",0x2116],
["C4",0x2500],
["B3",0x2502],
["DA",0x250C],
["BF",0x2510],
["C0",0x2514],
["D9",0x2518],
["C3",0x251C],
["B4",0x2524],
["C2",0x252C],
["C1",0x2534],
["C5",0x253C],
["CD",0x2550],
["BA",0x2551],
["C9",0x2554],
["BB",0x2557],
["C8",0x255A],
["BC",0x255D],
["CC",0x2560],
["B9",0x2563],
["CB",0x2566],
["CA",0x2569],
["CE",0x256C],
["DF",0x2580],
["DC",0x2584],
["DB",0x2588],
["B0",0x2591],
["B1",0x2592],
["B2",0x2593],
["FE",0x25A0],
]

130
enc/trans/koi8-r-tbl.rb Normal file
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@ -0,0 +1,130 @@
KOI8_R_TO_UCS_TBL = [
["9A",0xA0],
["BF",0xA9],
["9C",0xB0],
["9D",0xB2],
["9E",0xB7],
["9F",0xF7],
["B3",0x401],
["E1",0x410],
["E2",0x411],
["F7",0x412],
["E7",0x413],
["E4",0x414],
["E5",0x415],
["F6",0x416],
["FA",0x417],
["E9",0x418],
["EA",0x419],
["EB",0x41A],
["EC",0x41B],
["ED",0x41C],
["EE",0x41D],
["EF",0x41E],
["F0",0x41F],
["F2",0x420],
["F3",0x421],
["F4",0x422],
["F5",0x423],
["E6",0x424],
["E8",0x425],
["E3",0x426],
["FE",0x427],
["FB",0x428],
["FD",0x429],
["FF",0x42A],
["F9",0x42B],
["F8",0x42C],
["FC",0x42D],
["E0",0x42E],
["F1",0x42F],
["C1",0x430],
["C2",0x431],
["D7",0x432],
["C7",0x433],
["C4",0x434],
["C5",0x435],
["D6",0x436],
["DA",0x437],
["C9",0x438],
["CA",0x439],
["CB",0x43A],
["CC",0x43B],
["CD",0x43C],
["CE",0x43D],
["CF",0x43E],
["D0",0x43F],
["D2",0x440],
["D3",0x441],
["D4",0x442],
["D5",0x443],
["C6",0x444],
["C8",0x445],
["C3",0x446],
["DE",0x447],
["DB",0x448],
["DD",0x449],
["DF",0x44A],
["D9",0x44B],
["D8",0x44C],
["DC",0x44D],
["C0",0x44E],
["D1",0x44F],
["A3",0x451],
["95",0x2219],
["96",0x221A],
["97",0x2248],
["98",0x2264],
["99",0x2265],
["93",0x2320],
["9B",0x2321],
["80",0x2500],
["81",0x2502],
["82",0x250C],
["83",0x2510],
["84",0x2514],
["85",0x2518],
["86",0x251C],
["87",0x2524],
["88",0x252C],
["89",0x2534],
["8A",0x253C],
["A0",0x2550],
["A1",0x2551],
["A2",0x2552],
["A4",0x2553],
["A5",0x2554],
["A6",0x2555],
["A7",0x2556],
["A8",0x2557],
["A9",0x2558],
["AA",0x2559],
["AB",0x255A],
["AC",0x255B],
["AD",0x255C],
["AE",0x255D],
["AF",0x255E],
["B0",0x255F],
["B1",0x2560],
["B2",0x2561],
["B4",0x2562],
["B5",0x2563],
["B6",0x2564],
["B7",0x2565],
["B8",0x2566],
["B9",0x2567],
["BA",0x2568],
["BB",0x2569],
["BC",0x256A],
["BD",0x256B],
["BE",0x256C],
["8B",0x2580],
["8C",0x2584],
["8D",0x2588],
["8E",0x258C],
["8F",0x2590],
["90",0x2591],
["91",0x2592],
["92",0x2593],
["94",0x25A0],
]

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enc/trans/koi8-u-tbl.rb Normal file
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@ -0,0 +1,130 @@
KOI8_U_TO_UCS_TBL = [
["9A",0xA0],
["BF",0xA9],
["9C",0xB0],
["9D",0xB2],
["9E",0xB7],
["9F",0xF7],
["B3",0x401],
["B4",0x404],
["B6",0x406],
["B7",0x407],
["E1",0x410],
["E2",0x411],
["F7",0x412],
["E7",0x413],
["E4",0x414],
["E5",0x415],
["F6",0x416],
["FA",0x417],
["E9",0x418],
["EA",0x419],
["EB",0x41A],
["EC",0x41B],
["ED",0x41C],
["EE",0x41D],
["EF",0x41E],
["F0",0x41F],
["F2",0x420],
["F3",0x421],
["F4",0x422],
["F5",0x423],
["E6",0x424],
["E8",0x425],
["E3",0x426],
["FE",0x427],
["FB",0x428],
["FD",0x429],
["FF",0x42A],
["F9",0x42B],
["F8",0x42C],
["FC",0x42D],
["E0",0x42E],
["F1",0x42F],
["C1",0x430],
["C2",0x431],
["D7",0x432],
["C7",0x433],
["C4",0x434],
["C5",0x435],
["D6",0x436],
["DA",0x437],
["C9",0x438],
["CA",0x439],
["CB",0x43A],
["CC",0x43B],
["CD",0x43C],
["CE",0x43D],
["CF",0x43E],
["D0",0x43F],
["D2",0x440],
["D3",0x441],
["D4",0x442],
["D5",0x443],
["C6",0x444],
["C8",0x445],
["C3",0x446],
["DE",0x447],
["DB",0x448],
["DD",0x449],
["DF",0x44A],
["D9",0x44B],
["D8",0x44C],
["DC",0x44D],
["C0",0x44E],
["D1",0x44F],
["A3",0x451],
["A4",0x454],
["A6",0x456],
["A7",0x457],
["BD",0x490],
["AD",0x491],
["95",0x2219],
["96",0x221A],
["97",0x2248],
["98",0x2264],
["99",0x2265],
["93",0x2320],
["9B",0x2321],
["80",0x2500],
["81",0x2502],
["82",0x250C],
["83",0x2510],
["84",0x2514],
["85",0x2518],
["86",0x251C],
["87",0x2524],
["88",0x252C],
["89",0x2534],
["8A",0x253C],
["A0",0x2550],
["A1",0x2551],
["A2",0x2552],
["A5",0x2554],
["A8",0x2557],
["A9",0x2558],
["AA",0x2559],
["AB",0x255A],
["AC",0x255B],
["AE",0x255D],
["AF",0x255E],
["B0",0x255F],
["B1",0x2560],
["B2",0x2561],
["B5",0x2563],
["B8",0x2566],
["B9",0x2567],
["BA",0x2568],
["BB",0x2569],
["BC",0x256A],
["BE",0x256C],
["8B",0x2580],
["8C",0x2584],
["8D",0x2588],
["8E",0x258C],
["8F",0x2590],
["90",0x2591],
["91",0x2592],
["92",0x2593],
["94",0x25A0],
]

6
enc/trans/single_byte.trans
View File

@ -73,6 +73,12 @@
transcode_tblgen_singlebyte "MACROMANIA"
transcode_tblgen_singlebyte "MACTURKISH"
transcode_tblgen_singlebyte "MACUKRAINE"
transcode_tblgen_singlebyte "KOI8-U"
transcode_tblgen_singlebyte "KOI8-R"
transcode_tblgen_singlebyte "TIS-620"
transcode_tblgen_singlebyte "CP850"
transcode_tblgen_singlebyte "CP852"
transcode_tblgen_singlebyte "CP855"
%>
<%= transcode_generated_code %>

89
enc/trans/tis-620-tbl.rb Normal file
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@ -0,0 +1,89 @@
TIS_620_TO_UCS_TBL = [
["A1",0xE01],
["A2",0xE02],
["A3",0xE03],
["A4",0xE04],
["A5",0xE05],
["A6",0xE06],
["A7",0xE07],
["A8",0xE08],
["A9",0xE09],
["AA",0xE0A],
["AB",0xE0B],
["AC",0xE0C],
["AD",0xE0D],
["AE",0xE0E],
["AF",0xE0F],
["B0",0xE10],
["B1",0xE11],
["B2",0xE12],
["B3",0xE13],
["B4",0xE14],
["B5",0xE15],
["B6",0xE16],
["B7",0xE17],
["B8",0xE18],
["B9",0xE19],
["BA",0xE1A],
["BB",0xE1B],
["BC",0xE1C],
["BD",0xE1D],
["BE",0xE1E],
["BF",0xE1F],
["C0",0xE20],
["C1",0xE21],
["C2",0xE22],
["C3",0xE23],
["C4",0xE24],
["C5",0xE25],
["C6",0xE26],
["C7",0xE27],
["C8",0xE28],
["C9",0xE29],
["CA",0xE2A],
["CB",0xE2B],
["CC",0xE2C],
["CD",0xE2D],
["CE",0xE2E],
["CF",0xE2F],
["D0",0xE30],
["D1",0xE31],
["D2",0xE32],
["D3",0xE33],
["D4",0xE34],
["D5",0xE35],
["D6",0xE36],
["D7",0xE37],
["D8",0xE38],
["D9",0xE39],
["DA",0xE3A],
["DF",0xE3F],
["E0",0xE40],
["E1",0xE41],
["E2",0xE42],
["E3",0xE43],
["E4",0xE44],
["E5",0xE45],
["E6",0xE46],
["E7",0xE47],
["E8",0xE48],
["E9",0xE49],
["EA",0xE4A],
["EB",0xE4B],
["EC",0xE4C],
["ED",0xE4D],
["EE",0xE4E],
["EF",0xE4F],
["F0",0xE50],
["F1",0xE51],
["F2",0xE52],
["F3",0xE53],
["F4",0xE54],
["F5",0xE55],
["F6",0xE56],
["F7",0xE57],
["F8",0xE58],
["F9",0xE59],
["FA",0xE5A],
["FB",0xE5B],
]

128
test/ruby/test_transcode.rb
View File

@ -822,6 +822,134 @@ class TestTranscode < Test::Unit::TestCase
check_both_ways("\u00A4", "\xFF", 'macUkraine') # ¤
end
def test_koi8_u
check_both_ways("\u2500", "\x80", 'KOI8-U') # ─
check_both_ways("\u2590", "\x8F", 'KOI8-U') # ▐
check_both_ways("\u2591", "\x90", 'KOI8-U') # ░
check_both_ways("\u00F7", "\x9F", 'KOI8-U') # ÷
check_both_ways("\u2550", "\xA0", 'KOI8-U') # ═
check_both_ways("\u0454", "\xA4", 'KOI8-U') # є
check_both_ways("\u0456", "\xA6", 'KOI8-U') # і
check_both_ways("\u0457", "\xA7", 'KOI8-U') # ї
check_both_ways("\u0491", "\xAD", 'KOI8-U') # ґ
check_both_ways("\u255E", "\xAF", 'KOI8-U') # ╞
check_both_ways("\u255F", "\xB0", 'KOI8-U') # ╟
check_both_ways("\u0404", "\xB4", 'KOI8-U') # Є
check_both_ways("\u0406", "\xB6", 'KOI8-U') # І
check_both_ways("\u0407", "\xB7", 'KOI8-U') # Ї
check_both_ways("\u0490", "\xBD", 'KOI8-U') # Ґ
check_both_ways("\u00A9", "\xBF", 'KOI8-U') # ©
check_both_ways("\u044E", "\xC0", 'KOI8-U') # ю
check_both_ways("\u043E", "\xCF", 'KOI8-U') # о
check_both_ways("\u043F", "\xD0", 'KOI8-U') # п
check_both_ways("\u044A", "\xDF", 'KOI8-U') # ъ
check_both_ways("\u042E", "\xE0", 'KOI8-U') # Ю
check_both_ways("\u041E", "\xEF", 'KOI8-U') # О
check_both_ways("\u041F", "\xF0", 'KOI8-U') # П
check_both_ways("\u042A", "\xFF", 'KOI8-U') # Ъ
end
def test_koi8_r
check_both_ways("\u2500", "\x80", 'KOI8-R') # ─
check_both_ways("\u2590", "\x8F", 'KOI8-R') # ▐
check_both_ways("\u2591", "\x90", 'KOI8-R') # ░
check_both_ways("\u00F7", "\x9F", 'KOI8-R') # ÷
check_both_ways("\u2550", "\xA0", 'KOI8-R') # ═
check_both_ways("\u255E", "\xAF", 'KOI8-R') # ╞
check_both_ways("\u255F", "\xB0", 'KOI8-R') # ╟
check_both_ways("\u00A9", "\xBF", 'KOI8-R') # ©
check_both_ways("\u044E", "\xC0", 'KOI8-R') # ю
check_both_ways("\u043E", "\xCF", 'KOI8-R') # о
check_both_ways("\u043F", "\xD0", 'KOI8-R') # п
check_both_ways("\u044A", "\xDF", 'KOI8-R') # ъ
check_both_ways("\u042E", "\xE0", 'KOI8-R') # Ю
check_both_ways("\u041E", "\xEF", 'KOI8-R') # О
check_both_ways("\u041F", "\xF0", 'KOI8-R') # П
check_both_ways("\u042A", "\xFF", 'KOI8-R') # Ъ
end
def test_TIS_620
assert_raise(Encoding::UndefinedConversionError) { "\x80".encode("utf-8", 'TIS-620') }
assert_raise(Encoding::UndefinedConversionError) { "\x8F".encode("utf-8", 'TIS-620') }
assert_raise(Encoding::UndefinedConversionError) { "\x90".encode("utf-8", 'TIS-620') }
assert_raise(Encoding::UndefinedConversionError) { "\x9F".encode("utf-8", 'TIS-620') }
assert_raise(Encoding::UndefinedConversionError) { "\xA0".encode("utf-8", 'TIS-620') }
check_both_ways("\u0E01", "\xA1", 'TIS-620') # ก
check_both_ways("\u0E0F", "\xAF", 'TIS-620') # ฏ
check_both_ways("\u0E10", "\xB0", 'TIS-620') # ฐ
check_both_ways("\u0E1F", "\xBF", 'TIS-620') # ฟ
check_both_ways("\u0E20", "\xC0", 'TIS-620') # ภ
check_both_ways("\u0E2F", "\xCF", 'TIS-620') # ฯ
check_both_ways("\u0E30", "\xD0", 'TIS-620') # ะ
check_both_ways("\u0E3A", "\xDA", 'TIS-620') # ฺ
assert_raise(Encoding::UndefinedConversionError) { "\xDB".encode("utf-8", 'TIS-620') }
assert_raise(Encoding::UndefinedConversionError) { "\xDE".encode("utf-8", 'TIS-620') }
check_both_ways("\u0E3F", "\xDF", 'TIS-620') # ฿
check_both_ways("\u0E40", "\xE0", 'TIS-620') # เ
check_both_ways("\u0E4F", "\xEF", 'TIS-620') # ๏
check_both_ways("\u0E50", "\xF0", 'TIS-620') # ๐
check_both_ways("\u0E5B", "\xFB", 'TIS-620') # ๛
assert_raise(Encoding::UndefinedConversionError) { "\xFC".encode("utf-8", 'TIS-620') }
assert_raise(Encoding::UndefinedConversionError) { "\xFF".encode("utf-8", 'TIS-620') }
end
def test_CP850
check_both_ways("\u00C7", "\x80", 'CP850') # Ç
check_both_ways("\u00C5", "\x8F", 'CP850') # Å
check_both_ways("\u00C9", "\x90", 'CP850') # É
check_both_ways("\u0192", "\x9F", 'CP850') # ƒ
check_both_ways("\u00E1", "\xA0", 'CP850') # á
check_both_ways("\u00BB", "\xAF", 'CP850') # »
check_both_ways("\u2591", "\xB0", 'CP850') # ░
check_both_ways("\u2510", "\xBF", 'CP850') # ┐
check_both_ways("\u2514", "\xC0", 'CP850') # └
check_both_ways("\u00A4", "\xCF", 'CP850') # ¤
check_both_ways("\u00F0", "\xD0", 'CP850') # ð
check_both_ways("\u2580", "\xDF", 'CP850') # ▀
check_both_ways("\u00D3", "\xE0", 'CP850') # Ó
check_both_ways("\u00B4", "\xEF", 'CP850') # ´
check_both_ways("\u00AD", "\xF0", 'CP850') # soft hyphen
check_both_ways("\u00A0", "\xFF", 'CP850') # non-breaking space
end
def test_CP852
check_both_ways("\u00C7", "\x80", 'CP852') # Ç
check_both_ways("\u0106", "\x8F", 'CP852') # Ć
check_both_ways("\u00C9", "\x90", 'CP852') # É
check_both_ways("\u010D", "\x9F", 'CP852') # č
check_both_ways("\u00E1", "\xA0", 'CP852') # á
check_both_ways("\u00BB", "\xAF", 'CP852') # »
check_both_ways("\u2591", "\xB0", 'CP852') # ░
check_both_ways("\u2510", "\xBF", 'CP852') # ┐
check_both_ways("\u2514", "\xC0", 'CP852') # └
check_both_ways("\u00A4", "\xCF", 'CP852') # ¤
check_both_ways("\u0111", "\xD0", 'CP852') # đ
check_both_ways("\u2580", "\xDF", 'CP852') # ▀
check_both_ways("\u00D3", "\xE0", 'CP852') # Ó
check_both_ways("\u00B4", "\xEF", 'CP852') # ´
check_both_ways("\u00AD", "\xF0", 'CP852') # soft hyphen
check_both_ways("\u00A0", "\xFF", 'CP852') # non-breaking space
end
def test_CP855
check_both_ways("\u0452", "\x80", 'CP855') # ђ
check_both_ways("\u0408", "\x8F", 'CP855') # Ј
check_both_ways("\u0459", "\x90", 'CP855') # љ
check_both_ways("\u042A", "\x9F", 'CP855') # Ъ
check_both_ways("\u0430", "\xA0", 'CP855') # а
check_both_ways("\u00BB", "\xAF", 'CP855') # »
check_both_ways("\u2591", "\xB0", 'CP855') # ░
check_both_ways("\u2510", "\xBF", 'CP855') # ┐
check_both_ways("\u2514", "\xC0", 'CP855') # └
check_both_ways("\u00A4", "\xCF", 'CP855') # ¤
check_both_ways("\u043B", "\xD0", 'CP855') # л
check_both_ways("\u2580", "\xDF", 'CP855') # ▀
check_both_ways("\u042F", "\xE0", 'CP855') # Я
check_both_ways("\u2116", "\xEF", 'CP855') # №
check_both_ways("\u00AD", "\xF0", 'CP855') # soft hyphen
check_both_ways("\u00A0", "\xFF", 'CP855') # non-breaking space
end
def check_utf_16_both_ways(utf8, raw)
copy = raw.dup
0.step(copy.length-1, 2) { |i| copy[i+1], copy[i] = copy[i], copy[i+1] }