mirror of
https://github.com/php/php-src.git
synced 2026-03-24 08:12:21 +01:00
151 lines
3.8 KiB
PHP
151 lines
3.8 KiB
PHP
--TEST--
|
|
mb_strlen()
|
|
--EXTENSIONS--
|
|
mbstring
|
|
--FILE--
|
|
<?php
|
|
// TODO: Add more encodings
|
|
|
|
ini_set('include_path', __DIR__);
|
|
include_once('common.inc');
|
|
|
|
// restore detect_order to 'auto'
|
|
mb_detect_order('auto');
|
|
|
|
// Test string
|
|
$euc_jp = mb_convert_encoding("0123この文字列は日本語です。EUC-JPを使っています。0123日本語は面倒臭い。", 'EUC-JP', 'UTF-8');
|
|
$ascii = 'abcdefghijklmnopqrstuvwxyz;]=#0123456789';
|
|
|
|
echo "== ASCII ==\n";
|
|
print mb_strlen($ascii,'ASCII') . "\n";
|
|
print strlen($ascii) . "\n";
|
|
|
|
echo "== EUC-JP ==\n";
|
|
print mb_strlen($euc_jp,'EUC-JP') . "\n";
|
|
mb_internal_encoding('EUC-JP') or print("mb_internal_encoding() failed\n");
|
|
print strlen($euc_jp) . "\n";
|
|
|
|
echo "== SJIS ==\n";
|
|
$sjis = mb_convert_encoding($euc_jp, 'SJIS','EUC-JP');
|
|
print mb_strlen($sjis,'SJIS') . "\n";
|
|
mb_internal_encoding('SJIS') or print("mb_internal_encoding() failed\n");
|
|
print strlen($sjis) . "\n";
|
|
print "-- Testing illegal bytes 0x80,0xFD-FF --\n";
|
|
// mb_strlen used to wrongly treat 0x80 as the starting byte of a 2-byte SJIS character
|
|
print mb_strlen("\x80\xA1", 'SJIS') . "\n";
|
|
print mb_strlen("abc\xFD\xFE\xFF", 'SJIS') . "\n";
|
|
|
|
echo "== CP932 ==\n";
|
|
print mb_strlen("\x80\xA1", "CP932") . "\n";
|
|
// 0xFD, 0xFE, 0xFF is reserved.
|
|
print mb_strlen("abc\xFD\xFE\xFF", 'CP932') . "\n";
|
|
print mb_strlen("\x80\xA1", "SJIS-win") . "\n";
|
|
print mb_strlen("abc\xFD\xFE\xFF", 'SJIS-win') . "\n";
|
|
|
|
echo "== MacJapanese ==\n";
|
|
print mb_strlen("\x80\xA1", 'MacJapanese') . "\n";
|
|
print mb_strlen("abc\xFD\xFE\xFF", 'MacJapanese') . "\n";
|
|
|
|
echo "== SJIS-2004 ==\n";
|
|
print mb_strlen("\x80\xA1", 'SJIS-2004') . "\n";
|
|
print mb_strlen("abc\xFD\xFE\xFF", 'SJIS-2004') . "\n";
|
|
|
|
echo "== SJIS-Mobile#DOCOMO ==\n";
|
|
print mb_strlen("\x80\xA1", 'SJIS-Mobile#DOCOMO') . "\n";
|
|
print mb_strlen("abc\xFD\xFE\xFF", 'SJIS-Mobile#DOCOMO') . "\n";
|
|
|
|
echo "== SJIS-Mobile#KDDI ==\n";
|
|
print mb_strlen("\x80\xA1", 'SJIS-Mobile#KDDI') . "\n";
|
|
print mb_strlen("abc\xFD\xFE\xFF", 'SJIS-Mobile#KDDI') . "\n";
|
|
|
|
echo "== SJIS-Mobile#SoftBank ==\n";
|
|
print mb_strlen("\x80\xA1", 'SJIS-Mobile#SoftBank') . "\n";
|
|
print mb_strlen("abc\xFD\xFE\xFF", 'SJIS-Mobile#SoftBank') . "\n";
|
|
|
|
echo "== JIS ==\n";
|
|
$jis = mb_convert_encoding($euc_jp, 'JIS','EUC-JP');
|
|
print mb_strlen($jis,'JIS') . "\n";
|
|
mb_internal_encoding('JIS') or print("mb_internal_encoding() failed\n");
|
|
print strlen($jis) . "\n";
|
|
|
|
echo "== UTF-8 ==\n";
|
|
$utf8 = mb_convert_encoding($euc_jp, 'UTF-8', 'EUC-JP');
|
|
print mb_strlen($utf8,'UTF-8') . " codepoints\n";
|
|
mb_internal_encoding('UTF-8') or print("mb_internal_encoding() failed\n");
|
|
print strlen($utf8) . " bytes\n";
|
|
|
|
$utf8 = "abcde あいうえお 汉字 ελληνικά";
|
|
$long_utf8 = str_repeat($utf8, 100);
|
|
print mb_strlen($utf8, 'UTF-8') . "\n";
|
|
print mb_strlen($long_utf8, 'UTF-8') . "\n";
|
|
|
|
echo "== UTF-8 with performance optimizations ==\n";
|
|
// Optimized mb_strlen can be used on UTF-8 strings after they are checked for validity
|
|
mb_check_encoding($utf8);
|
|
mb_check_encoding($long_utf8);
|
|
print mb_strlen($utf8, 'UTF-8') . "\n";
|
|
print mb_strlen($long_utf8, 'UTF-8') . "\n";
|
|
|
|
$str = str_repeat('Σ', 2048); // 2-byte UTF-8 character
|
|
mb_check_encoding($str, 'UTF-8');
|
|
print mb_strlen($str, 'UTF-8') . "\n";
|
|
|
|
// Wrong Parameters
|
|
echo "== WRONG PARAMETERS ==\n";
|
|
// Wrong encoding
|
|
mb_internal_encoding('EUC-JP');
|
|
try {
|
|
var_dump( mb_strlen($euc_jp, 'BAD_NAME') );
|
|
} catch (\ValueError $e) {
|
|
echo $e->getMessage() . \PHP_EOL;
|
|
}
|
|
|
|
?>
|
|
--EXPECT--
|
|
== ASCII ==
|
|
40
|
|
40
|
|
== EUC-JP ==
|
|
43
|
|
72
|
|
== SJIS ==
|
|
43
|
|
72
|
|
-- Testing illegal bytes 0x80,0xFD-FF --
|
|
2
|
|
6
|
|
== CP932 ==
|
|
2
|
|
6
|
|
2
|
|
6
|
|
== MacJapanese ==
|
|
2
|
|
7
|
|
== SJIS-2004 ==
|
|
2
|
|
6
|
|
== SJIS-Mobile#DOCOMO ==
|
|
2
|
|
6
|
|
== SJIS-Mobile#KDDI ==
|
|
2
|
|
6
|
|
== SJIS-Mobile#SoftBank ==
|
|
2
|
|
6
|
|
== JIS ==
|
|
43
|
|
90
|
|
== UTF-8 ==
|
|
43 codepoints
|
|
101 bytes
|
|
23
|
|
2300
|
|
== UTF-8 with performance optimizations ==
|
|
23
|
|
2300
|
|
2048
|
|
== WRONG PARAMETERS ==
|
|
mb_strlen(): Argument #2 ($encoding) must be a valid encoding, "BAD_NAME" given
|