1--TEST-- 2Test mb_strtoupper() function : usage varitations - pass mixed ASCII and non-ASCII strings 3--EXTENSIONS-- 4mbstring 5--FILE-- 6<?php 7/* 8 * Pass a Japanese string and a mixed Japanese and ASCII string to mb_strtolower 9 * to check correct conversion is occurring (Japanese characters should not be converted). 10 */ 11 12echo "*** Testing mb_strtoupper() : usage variations ***\n"; 13 14$string_mixed_upper = base64_decode('5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CCUEhQLiAwMTIzNO+8le+8lu+8l++8mO+8meOAgg=='); 15$string_mixed_lower = base64_decode('5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CCcGhwLiAwMTIzNO+8le+8lu+8l++8mO+8meOAgg=='); 16$string_all_mb = base64_decode('5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CC'); 17 18 19echo "\n-- Mixed string (mulitbyte and ASCII characters) --\n"; 20$a = mb_strtoupper($string_mixed_lower, 'UTF-8'); 21var_dump(base64_encode($a)); 22if ($a == $string_mixed_upper) { 23 echo "Correctly Converted\n"; 24} else { 25 echo "Incorrectly Converted\n"; 26} 27 28echo "\n-- Multibyte Only String--\n"; 29$b = mb_strtoupper($string_all_mb, 'UTF-8'); 30var_dump(base64_encode($b)); 31if ($b == $string_all_mb) { // Japanese characters only - should not be any conversion 32 echo "Correctly Converted\n"; 33} else { 34 echo "Incorrectly Converted\n"; 35} 36 37echo "Done"; 38?> 39--EXPECT-- 40*** Testing mb_strtoupper() : usage variations *** 41 42-- Mixed string (mulitbyte and ASCII characters) -- 43string(80) "5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CCUEhQLiAwMTIzNO+8le+8lu+8l++8mO+8meOAgg==" 44Correctly Converted 45 46-- Multibyte Only String-- 47string(40) "5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CC" 48Correctly Converted 49Done 50
