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root |
1.1 |
BEGIN { $| = 1; print "1..21\n"; } |
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use Convert::Scalar ':utf8'; |
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no bytes; |
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$y = "\xff\x90\x44"; |
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utf8_encode $y; |
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print length($y)==5 ? "" : "not ", "ok 1\n"; |
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print utf8_length($y)==3 ? "" : "not ", "ok 2\n"; |
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utf8_upgrade $y; |
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print utf8_length($y)==5 ? "" : "not ", "ok 3\n"; |
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print length($y)==5 ? "" : "not ", "ok 4\n"; |
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print utf8_downgrade($y) ? "" : "not ", "ok 5\n"; |
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print utf8_length($y)==3 ? "" : "not ", "ok 6\n"; |
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print length($y)==5 ? "" : "not ", "ok 7\n"; |
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$y = "\x{257}"; |
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print !utf8_downgrade($y, 1) ? "" : "not ", "ok 8\n"; |
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print !eval { |
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utf8_downgrade($y, 0); |
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1; |
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} ? "" : "not ", "ok 9\n"; |
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$b = "1234\xc0"; |
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{ |
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use utf8; |
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$u = "\x{1234}"; |
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} |
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print utf8($b) ? "not " : "", "ok 10\n"; |
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print utf8($u) ? "" : "not ", "ok 11\n"; |
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print utf8($b) ? "not " : "", "ok 12\n"; |
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print utf8($u) ? "" : "not ", "ok 13\n"; |
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utf8 $b,1; |
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utf8_off $u; |
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print utf8($b) ? "" : "not ", "ok 14\n"; |
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print utf8($u) ? "not " : "", "ok 15\n"; |
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if ($] < 5.007) { |
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print "ok 16\n"; |
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print "ok 17\n"; |
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} else { |
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print utf8_valid $b ? "not " : "", "ok 16\n"; |
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print utf8_valid $u ? "" : "not ", "ok 17\n"; |
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} |
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print utf8_on($u) eq $u ? "" : "not ", "ok 18\n"; |
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print utf8($u) ? "" : "not ", "ok 19\n"; |
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print utf8_off($u) eq $u ? "" : "not ", "ok 20\n"; |
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print utf8($u) ? "not " : "", "ok 21\n"; |
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