| 1 |
BEGIN { $| = 1; print "1..21\n"; } |
| 2 |
|
| 3 |
use Convert::Scalar ':utf8'; |
| 4 |
|
| 5 |
no bytes; |
| 6 |
|
| 7 |
$y = "\xff\x90\x44"; |
| 8 |
|
| 9 |
utf8_encode $y; |
| 10 |
|
| 11 |
print length($y)==5 ? "" : "not ", "ok 1\n"; |
| 12 |
print utf8_length($y)==3 ? "" : "not ", "ok 2\n"; |
| 13 |
|
| 14 |
utf8_upgrade $y; |
| 15 |
print utf8_length($y)==5 ? "" : "not ", "ok 3\n"; |
| 16 |
print length($y)==5 ? "" : "not ", "ok 4\n"; |
| 17 |
|
| 18 |
print utf8_downgrade($y) ? "" : "not ", "ok 5\n"; |
| 19 |
print utf8_length($y)==3 ? "" : "not ", "ok 6\n"; |
| 20 |
print length($y)==5 ? "" : "not ", "ok 7\n"; |
| 21 |
|
| 22 |
$y = "\x{257}"; |
| 23 |
print !utf8_downgrade($y, 1) ? "" : "not ", "ok 8\n"; |
| 24 |
print !eval { |
| 25 |
utf8_downgrade($y, 0); |
| 26 |
1; |
| 27 |
} ? "" : "not ", "ok 9\n"; |
| 28 |
|
| 29 |
$b = "1234\xc0"; |
| 30 |
{ |
| 31 |
use utf8; |
| 32 |
$u = "\x{1234}"; |
| 33 |
} |
| 34 |
|
| 35 |
print utf8($b) ? "not " : "", "ok 10\n"; |
| 36 |
print utf8($u) ? "" : "not ", "ok 11\n"; |
| 37 |
print utf8($b) ? "not " : "", "ok 12\n"; |
| 38 |
print utf8($u) ? "" : "not ", "ok 13\n"; |
| 39 |
utf8 $b,1; |
| 40 |
utf8_off $u; |
| 41 |
print utf8($b) ? "" : "not ", "ok 14\n"; |
| 42 |
print utf8($u) ? "not " : "", "ok 15\n"; |
| 43 |
|
| 44 |
if ($] < 5.007) { |
| 45 |
print "ok 16\n"; |
| 46 |
print "ok 17\n"; |
| 47 |
} else { |
| 48 |
print utf8_valid $b ? "not " : "", "ok 16\n"; |
| 49 |
print utf8_valid $u ? "" : "not ", "ok 17\n"; |
| 50 |
} |
| 51 |
|
| 52 |
print utf8_on($u) eq $u ? "" : "not ", "ok 18\n"; |
| 53 |
print utf8($u) ? "" : "not ", "ok 19\n"; |
| 54 |
print utf8_off($u) eq $u ? "" : "not ", "ok 20\n"; |
| 55 |
print utf8($u) ? "not " : "", "ok 21\n"; |
| 56 |
|
