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php

    1: --TEST--
    2: Test session_save_path() function : error functionality
    3: --INI--
    4: session.gc_probability=0
    5: session.save_path=
    6: session.name=PHPSESSID
    7: --SKIPIF--
    8: <?php include('skipif.inc'); ?>
    9: --FILE--
   10: <?php
   11: 
   12: ob_start();
   13: 
   14: /* 
   15:  * Prototype : string session_save_path([string $path])
   16:  * Description : Get and/or set the current session save path
   17:  * Source code : ext/session/session.c 
   18:  */
   19: 
   20: echo "*** Testing session_save_path() : error functionality ***\n";
   21: 
   22: // Get an unset variable
   23: $unset_var = 10;
   24: unset($unset_var);
   25: 
   26: class classA
   27: {
   28:     public function __toString() {
   29:         return "Hello World!";
   30:     }
   31: }
   32: 
   33: $heredoc = <<<EOT
   34: Hello World!
   35: EOT;
   36: 
   37: $fp = fopen(__FILE__, "r");
   38: 
   39: // Unexpected values to be passed as arguments
   40: $inputs = array(
   41: 
   42:        // Integer data
   43: /*1*/  0,
   44:        1,
   45:        12345,
   46:        -2345,
   47: 
   48:        // Float data
   49: /*5*/  10.5,
   50:        -10.5,
   51:        12.3456789000e10,
   52:        12.3456789000E-10,
   53:        .5,
   54: 
   55:        // Null data
   56: /*10*/ NULL,
   57:        null,
   58: 
   59:        // Boolean data
   60: /*12*/ true,
   61:        false,
   62:        TRUE,
   63:        FALSE,
   64:        
   65:        // Empty strings
   66: /*16*/ "",
   67:        '',
   68: 
   69:        // Invalid string data
   70: /*18*/ "Nothing",
   71:        'Nothing',
   72:        $heredoc,
   73:        
   74:        // Object data
   75: /*21*/ new classA(),
   76: 
   77:        // Undefined data
   78: /*22*/ @$undefined_var,
   79: 
   80:        // Unset data
   81: /*23*/ @$unset_var,
   82: 
   83:        // Resource variable
   84: /*24*/ $fp
   85: );
   86: 
   87: session_start();
   88: 
   89: $iterator = 1;
   90: foreach($inputs as $input) {
   91:     echo "\n-- Iteration $iterator --\n";
   92:     var_dump(session_save_path($input));
   93:     $iterator++;
   94: };
   95: 
   96: session_destroy();
   97: fclose($fp);
   98: echo "Done";
   99: ob_end_flush();
  100: ?>
  101: --EXPECTF--
  102: *** Testing session_save_path() : error functionality ***
  103: 
  104: -- Iteration 1 --
  105: string(0) ""
  106: 
  107: -- Iteration 2 --
  108: string(1) "0"
  109: 
  110: -- Iteration 3 --
  111: string(1) "1"
  112: 
  113: -- Iteration 4 --
  114: string(5) "12345"
  115: 
  116: -- Iteration 5 --
  117: string(5) "-2345"
  118: 
  119: -- Iteration 6 --
  120: string(4) "10.5"
  121: 
  122: -- Iteration 7 --
  123: string(5) "-10.5"
  124: 
  125: -- Iteration 8 --
  126: string(12) "123456789000"
  127: 
  128: -- Iteration 9 --
  129: string(13) "1.23456789E-9"
  130: 
  131: -- Iteration 10 --
  132: string(3) "0.5"
  133: 
  134: -- Iteration 11 --
  135: string(0) ""
  136: 
  137: -- Iteration 12 --
  138: string(0) ""
  139: 
  140: -- Iteration 13 --
  141: string(1) "1"
  142: 
  143: -- Iteration 14 --
  144: string(0) ""
  145: 
  146: -- Iteration 15 --
  147: string(1) "1"
  148: 
  149: -- Iteration 16 --
  150: string(0) ""
  151: 
  152: -- Iteration 17 --
  153: string(0) ""
  154: 
  155: -- Iteration 18 --
  156: string(0) ""
  157: 
  158: -- Iteration 19 --
  159: string(7) "Nothing"
  160: 
  161: -- Iteration 20 --
  162: string(7) "Nothing"
  163: 
  164: -- Iteration 21 --
  165: string(12) "Hello World!"
  166: 
  167: -- Iteration 22 --
  168: string(12) "Hello World!"
  169: 
  170: -- Iteration 23 --
  171: string(0) ""
  172: 
  173: -- Iteration 24 --
  174: 
  175: Warning: session_save_path() expects parameter 1 to be string, resource given in %s on line %d
  176: NULL
  177: Done
  178: