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Annotation of embedaddon/php/ext/standard/tests/strings/strcspn_variation9.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test strcspn() function : usage variations - different strings with default start and len args
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : proto int strcspn(string str, string mask [, int start [, int len]])
                      6:  * Description: Finds length of initial segment consisting entirely of characters not found in mask.
                      7:                 If start or/and length is provided works like strcspn(substr($s,$start,$len),$bad_chars) 
                      8:  * Source code: ext/standard/string.c
                      9:  * Alias to functions: none
                     10: */
                     11: 
                     12: /*
                     13: * Testing strcspn() : with different strings as str argument and default start and len args
                     14: */
                     15: 
                     16: echo "*** Testing strcspn() : with different str and default start and len args ***\n";
                     17: 
                     18: // initialing required variables
                     19: // defining different strings
                     20: 
                     21: $strings = array(
                     22:                    "",
                     23:                   '',
                     24:                   "\n",
                     25:                   '\n',
                     26:                   "hello\tworld\nhello\nworld\n",
                     27:                   'hello\tworld\nhello\nworld\n',
                     28:                   "1234hello45world\t123",
                     29:                   '1234hello45world\t123',
                     30:                   "hello\0world\012",
                     31:                   'hello\0world\012',
                     32:                   chr(0).chr(0),
                     33:                   chr(0)."hello\0world".chr(0),
                     34:                   chr(0).'hello\0world'.chr(0),
                     35:                   "hello".chr(0)."world",
                     36:                   'hello'.chr(0).'world',
                     37:                   "hello\0\100\xaaaworld",
                     38:                   'hello\0\100\xaaaworld'
                     39:                    );
                     40: 
                     41: $mask = "sft\n34lw56r78d90\0\xaa\100o";
                     42: 
                     43: 
                     44: // loop through each element of the array for str argument
                     45: 
                     46: foreach($strings as $str) {
                     47:       echo "\n-- Iteration with str value \"$str\" --\n";
                     48:    
                     49:       //calling strcspn() with default arguments
                     50:       var_dump( strcspn($str,$mask) );
                     51: };
                     52: 
                     53: echo "Done"
                     54: ?>
                     55: --EXPECTF--
                     56: *** Testing strcspn() : with different str and default start and len args ***
                     57: 
                     58: -- Iteration with str value "" --
                     59: int(0)
                     60: 
                     61: -- Iteration with str value "" --
                     62: int(0)
                     63: 
                     64: -- Iteration with str value "
                     65: " --
                     66: int(0)
                     67: 
                     68: -- Iteration with str value "\n" --
                     69: int(2)
                     70: 
                     71: -- Iteration with str value "hello     world
                     72: hello
                     73: world
                     74: " --
                     75: int(2)
                     76: 
                     77: -- Iteration with str value "hello\tworld\nhello\nworld\n" --
                     78: int(2)
                     79: 
                     80: -- Iteration with str value "1234hello45world  123" --
                     81: int(2)
                     82: 
                     83: -- Iteration with str value "1234hello45world\t123" --
                     84: int(2)
                     85: 
                     86: -- Iteration with str value "helloworld
                     87: " --
                     88: int(2)
                     89: 
                     90: -- Iteration with str value "hello\0world\012" --
                     91: int(2)
                     92: 
                     93: -- Iteration with str value "" --
                     94: int(0)
                     95: 
                     96: -- Iteration with str value "helloworld" --
                     97: int(0)
                     98: 
                     99: -- Iteration with str value "hello\0world" --
                    100: int(0)
                    101: 
                    102: -- Iteration with str value "helloworld" --
                    103: int(2)
                    104: 
                    105: -- Iteration with str value "helloworld" --
                    106: int(2)
                    107: 
                    108: -- Iteration with str value "hello@Şaworld" --
                    109: int(2)
                    110: 
                    111: -- Iteration with str value "hello\0\100\xaaaworld" --
                    112: int(2)
                    113: Done