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73c6a5b89d
- Truncated multi-byte characters are treated as an error - Follow recommended mappings from Unicode consortium
40 lines
1.3 KiB
PHP
40 lines
1.3 KiB
PHP
--TEST--
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Exhaustive test of verification and conversion of Big5 text
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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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include('encoding_tests.inc');
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srand(1000); // Make results consistent
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mb_substitute_character(0x25); // '%'
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readConversionTable(__DIR__ . '/data/BIG5.txt', $toUnicode, $fromUnicode);
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// Non-reversible mappings (two different BIG5 codepoints map to same Unicode codepoint)
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$fromUnicode["\x25\x50"] = "\xA2\xA4";
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$fromUnicode["\x25\x5E"] = "\xA2\xA5";
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$fromUnicode["\x25\x61"] = "\xA2\xA7";
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$fromUnicode["\x25\x6A"] = "\xA2\xA6";
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$fromUnicode["\x25\x6D"] = "\xA2\x7E";
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$fromUnicode["\x25\x6E"] = "\xA2\xA1";
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$fromUnicode["\x25\x6F"] = "\xA2\xA3";
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$fromUnicode["\x25\x70"] = "\xA2\xA2";
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findInvalidChars($toUnicode, $invalid, $truncated);
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testAllValidChars($toUnicode, 'BIG5', 'UTF-16BE', false);
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testAllInvalidChars($invalid, $toUnicode, 'BIG5', 'UTF-16BE', "\x00%");
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testTruncatedChars($truncated, 'BIG5', 'UTF-16BE', "\x00%");
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echo "Tested BIG5 -> UTF-16BE\n";
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testAllValidChars($fromUnicode, 'UTF-16BE', 'BIG5', false);
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findInvalidChars($fromUnicode, $invalid, $unused, array_fill_keys(range(0,0xFF), 2));
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convertAllInvalidChars($invalid, $fromUnicode, 'UTF-16BE', 'BIG5', '%');
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echo "Tested UTF-16BE -> BIG5\n";
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?>
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--EXPECT--
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Tested BIG5 -> UTF-16BE
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Tested UTF-16BE -> BIG5
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