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118 lines
4.6 KiB
PHP
118 lines
4.6 KiB
PHP
--TEST--
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Exhaustive test of MacJapanese encoding verification and conversion
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--EXTENSIONS--
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mbstring
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--SKIPIF--
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<?php
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if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
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?>
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--FILE--
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<?php
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srand(300); /* Make results consistent */
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include('encoding_tests.inc');
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mb_substitute_character(0x25); // '%'
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/* Read in the table of all characters in MacJapanese */
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$validChars = array(); /* MacJapanese string -> UTF-32BE string */
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$fromUnicode = array(); /* UTF-16BE -> MacJapanese */
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$fp = fopen(__DIR__ . '/data/MacJapanese-SJIS.txt', 'r+');
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while ($line = fgets($fp, 256)) {
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if ($line[0] == '#')
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continue;
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$cp1 = $cp2 = $cp3 = $cp4 = $cp5 = null;
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if (sscanf($line, "0x%x\t0x%x+0x%x+0x%x+0x%x+0x%x", $bytes, $cp1, $cp2, $cp3, $cp4, $cp5) >= 2) {
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if ($bytes < 256) {
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$macJap = chr($bytes);
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} else {
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$macJap = pack('n', $bytes);
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}
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if ($cp5) {
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$validChars[$macJap] = pack('NNNNN', $cp1, $cp2, $cp3, $cp4, $cp5);
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$fromUnicode[pack('nnnnn', $cp1, $cp2, $cp3, $cp4, $cp5)] = $macJap;
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} else if ($cp4) {
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$validChars[$macJap] = pack('NNNN', $cp1, $cp2, $cp3, $cp4);
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$fromUnicode[pack('nnnn', $cp1, $cp2, $cp3, $cp4)] = $macJap;
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} else if ($cp3) {
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$validChars[$macJap] = pack('NNN', $cp1, $cp2, $cp3);
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$fromUnicode[pack('nnn', $cp1, $cp2, $cp3)] = $macJap;
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} else if ($cp2) {
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$validChars[$macJap] = pack('NN', $cp1, $cp2);
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$fromUnicode[pack('nn', $cp1, $cp2)] = $macJap;
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} else {
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$validChars[$macJap] = pack('N', $cp1);
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$fromUnicode[pack('n', $cp1)] = $macJap;
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}
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}
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}
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/* Although not included in the table, 0x0-0x1F and 0x7F are valid;
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* these are 'control characters' */
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for ($i = 0; $i < 0x20; $i++) {
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$validChars[chr($i)] = pack('N', $i);
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$fromUnicode[pack('n', $i)] = chr($i);
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}
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$validChars["\x7F"] = pack('N', 0x7F);
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$fromUnicode["\x00\x7F"] = "\x7F";
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/* While Shift-JIS 0x815C normally corresponds to U+2015 (HORIZONTAL BAR),
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* for MacJapanese we convert 0x815C to U+2014 (EM DASH)
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* (See recommendations in JAPANESE.txt from the Unicode Consortium, under
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* 'Unicode mapping issues', point 3)
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* However, when converting Unicode -> MacJapanese, we accept both U+2014
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* and U+2015 */
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$fromUnicode["\x20\x15"] = "\x81\x5C";
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/* Convert U+203E (OVERLINE) to 0x8150 (FULLWIDTH MACRON) */
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$fromUnicode["\x20\x3E"] = "\x81\x50";
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/* And also U+00AF (MACRON) */
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$fromUnicode["\x00\xAF"] = "\x81\x50";
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/* Convert U+FF5E (FULLWIDTH TILDE) to 0x8160 (WAVE DASH) */
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$fromUnicode["\xFF\x5E"] = "\x81\x60";
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testAllValidChars($validChars, 'SJIS-mac', 'UTF-32BE');
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echo "MacJapanese verification and conversion works on all valid characters\n";
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findInvalidChars($validChars, $invalidChars, $truncated,
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array_fill_keys(range(0x81, 0x9F), 2) + array_fill_keys(range(0xE0, 0xED), 2));
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testAllInvalidChars($invalidChars, $validChars, 'SJIS-mac', 'UTF-32BE', "\x00\x00\x00%");
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testTruncatedChars($truncated, 'SJIS-mac', 'UTF-32BE', "\x00\x00\x00%");
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echo "MacJapanese verification and conversion rejects all invalid characters\n";
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testAllValidChars($fromUnicode, 'UTF-16BE', 'SJIS-mac', false);
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echo "Unicode -> SJIS-mac conversion works on all valid characters\n";
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findInvalidChars($fromUnicode, $invalidChars, $unused, array_fill_keys(range(0, 0xFF), 2));
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convertAllInvalidChars($invalidChars, $fromUnicode, 'UTF-16BE', 'SJIS-mac', '%');
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echo "Unicode -> SJIS-mac conversion works on all invalid characters\n";
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// Regression test
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convertValidString("\x20\x26\x6B\xAA", "\x81\x63\x9F\x6F", "UTF-16BE", "SJIS-mac");
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// Test special combining characters for MacJapanese when *not* appearing in
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// an expected combination
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convertInvalidString("\x20\x10\xF8\x7A", "\x81\x5D%", "UTF-16BE", "SJIS-mac");
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convertInvalidString("\x20\x10\x20\xDD", "\x81\x5D%", "UTF-16BE", "SJIS-mac");
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convertInvalidString("\x20\x10\xF8\x7F", "\x81\x5D%", "UTF-16BE", "SJIS-mac");
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convertInvalidString("\x21\xE6\xF8\x7E", "\x86\xD0%", "UTF-16BE", "SJIS-mac");
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convertInvalidString("\xF8\x60\x00\x30\x12\x34", "%%%", "UTF-16BE", "SJIS-mac");
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convertInvalidString("\xF8\x61\x00\x46\x00\x41\x12\x34", "%%%%", "UTF-16BE", "SJIS-mac");
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convertInvalidString("\xF8\x62\x00\x58\x00\x49\x00\x49\x12\x34", "%%%%%", "UTF-16BE", "SJIS-mac");
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// Test "long" illegal character markers
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mb_substitute_character("long");
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convertInvalidString("\x81", "%", "SJIS-mac", "UTF-8");
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convertInvalidString("\x81\x20", "%", "SJIS-mac", "UTF-8");
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convertInvalidString("\xED\x9F", "%", "SJIS-mac", "UTF-8");
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echo "Done!\n";
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?>
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--EXPECT--
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MacJapanese verification and conversion works on all valid characters
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MacJapanese verification and conversion rejects all invalid characters
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Unicode -> SJIS-mac conversion works on all valid characters
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Unicode -> SJIS-mac conversion works on all invalid characters
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Done!
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