hphp/test/zend/bad/ext-standard-dir/opendir_variation1-win32.php

   1 <?php
   2 /* Prototype  : mixed opendir(string $path[, resource $context])
   3  * Description: Open a directory and return a dir_handle
   4  * Source code: ext/standard/dir.c
   5  */
   6
   7 /*
   8  * Pass different data types as $path argument to opendir() to test behaviour
   9  * Where possible, an existing directory has been entered as a string value
  10  */
  11
  12 echo "*** Testing opendir() : usage variations ***\n";
  13
  14 // create directory to be passed as string value where possible
  15 $path = dirname(__FILE__) . "/opendir_variation1";
  16 mkdir($path);
  17
  18 //get an unset variable
  19 $unset_var = 10;
  20 unset ($unset_var);
  21
  22 // get a class
  23 class classA {
  24
  25         var $path;
  26         function __construct($path) {
  27                 $this->path = $path;
  28         }
  29         public function __toString() {
  30                 return $this->path;
  31         }
  32 }
  33
  34 // heredoc string
  35 $heredoc = <<<EOT
  36 $path
  37 EOT;
  38
  39 // get a resource variable
  40 $fp = fopen(__FILE__, "r");
  41
  42 // unexpected values to be passed to $path argument
  43 $inputs = array(
  44
  45        // int data
  46 /*1*/  0,
  47        1,
  48        12345,
  49        -2345,
  50
  51        // float data
  52 /*5*/  10.5,
  53        -10.5,
  54        12.3456789000e10,
  55        12.3456789000E-10,
  56        .5,
  57
  58        // null data
  59 /*10*/ NULL,
  60        null,
  61
  62        // boolean data
  63 /*12*/ true,
  64        false,
  65        TRUE,
  66        FALSE,
  67
  68        // empty data
  69 /*16*/ "",
  70        '',
  71        array(),
  72
  73        // string data
  74 /*19*/ "$path",
  75        'string',
  76        $heredoc,
  77
  78        // object data
  79 /*22*/ new classA($path),
  80
  81        // undefined data
  82 /*23*/ @$undefined_var,
  83
  84        // unset data
  85 /*24*/ @$unset_var,
  86
  87        // resource variable
  88 /*25*/ $fp
  89 );
  90
  91 // loop through each element of $inputs to check the behavior of opendir()
  92 $iterator = 1;
  93 foreach($inputs as $input) {
  94         echo "\n-- Iteration $iterator --\n";
  95         var_dump( $dh = opendir($input) );
  96         if ($dh) {
  97                 closedir($dh);
  98         }
  99         $iterator++;
 100 };
 101
 102 fclose($fp);
 103 ?>
 104 ===DONE===<?php
 105 $path = dirname(__FILE__) . "/opendir_variation1";
 106 rmdir($path);
 107 ?>