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Annotation of embedaddon/php/ext/standard/tests/strings/ltrim.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test ltrim() function
        !             3: --FILE--
        !             4: <?php
        !             5: 
        !             6: /*  Testing for Error conditions  */
        !             7: 
        !             8: /*  Invalid Number of Arguments */
        !             9: 
        !            10:  echo "\n *** Output for Error Conditions ***\n";
        !            11: 
        !            12:  echo "\n *** Output for zero argument ***\n";
        !            13:  var_dump( ltrim() );
        !            14: 
        !            15:  echo "\n *** Output for more than valid number of arguments (Valid are 1 or 2 arguments) ***\n";
        !            16:  var_dump( ltrim("", " ", 1) );
        !            17: 
        !            18: /* heredoc string */
        !            19: $str = <<<EOD
        !            20: us
        !            21: ing heredoc string
        !            22: EOD;
        !            23: 
        !            24: echo "\n *** Using heredoc string ***\n";
        !            25: var_dump( ltrim($str, "\nusi") );
        !            26: 
        !            27: /* Testing the Normal behaviour of ltrim() function */
        !            28: 
        !            29:  echo "\n *** Output for Normal Behaviour ***\n";
        !            30:  var_dump ( ltrim(" \t\0    ltrim test") );                      /* without second Argument */
        !            31:  var_dump ( ltrim("   ltrim test" , "") );                       /* no characters in second Argument */
        !            32:  var_dump ( ltrim("        ltrim test", NULL) );                 /* with NULL as second Argument */
        !            33:  var_dump ( ltrim("        ltrim test", true) );                 /* with boolean value as second Argument */
        !            34:  var_dump ( ltrim("        ltrim test", " ") );                  /* with single space as second Argument */
        !            35:  var_dump ( ltrim("\t\n\r\0\x0B ltrim test", "\t\n\r\0\x0B") );  /* with multiple escape sequences as second Argument */
        !            36:  var_dump ( ltrim("ABCXYZltrim test", "A..Z") );                 /* with characters range as second Argument */
        !            37:  var_dump ( ltrim("0123456789ltrim test", "0..9") );             /* with numbers range as second Argument */
        !            38:  var_dump ( ltrim("@$#ltrim test", "#@$") );                     /* with some special characters as second Argument */
        !            39:  
        !            40: 
        !            41:  echo "\n *** Output for  scalar argument) ***\n";
        !            42:  var_dump( ltrim(  12345  ) );                                   /* Scalar argument */
        !            43: 
        !            44:  echo "\n *** Output for  NULL argument) ***\n";
        !            45:  var_dump( ltrim(NULL) );                                        /* NULL Argument */
        !            46: 
        !            47: echo "\nDone\n";
        !            48: 
        !            49: ?>
        !            50: --EXPECTF--
        !            51: *** Output for Error Conditions ***
        !            52: 
        !            53:  *** Output for zero argument ***
        !            54: 
        !            55: Warning: ltrim() expects at least 1 parameter, 0 given in %s on line %d
        !            56: NULL
        !            57: 
        !            58:  *** Output for more than valid number of arguments (Valid are 1 or 2 arguments) ***
        !            59: 
        !            60: Warning: ltrim() expects at most 2 parameters, 3 given in %s on line %d
        !            61: NULL
        !            62: 
        !            63:  *** Using heredoc string ***
        !            64: string(17) "ng heredoc string"
        !            65: 
        !            66:  *** Output for Normal Behaviour ***
        !            67: string(10) "ltrim test"
        !            68: string(13) "   ltrim test"
        !            69: string(18) "        ltrim test"
        !            70: string(18) "        ltrim test"
        !            71: string(10) "ltrim test"
        !            72: string(11) " ltrim test"
        !            73: string(10) "ltrim test"
        !            74: string(10) "ltrim test"
        !            75: string(10) "ltrim test"
        !            76: 
        !            77:  *** Output for  scalar argument) ***
        !            78: string(5) "12345"
        !            79: 
        !            80:  *** Output for  NULL argument) ***
        !            81: string(0) ""
        !            82: 
        !            83: Done