hphp/test/zend/good/ext-standard-file/file_put_contents_variation7.php

   1 <?php
   2 /* Prototype  : int file_put_contents(string file, mixed data [, int flags [, resource context]])
   3  * Description: Write/Create a file with contents data and return the number of bytes written
   4  * Source code: ext/standard/file.c
   5  * Alias to functions:
   6  */
   7
   8 echo "*** Testing file_put_contents() : usage variation ***\n";
   9
  10 $mainDir = "filePutContentsVar7.dir";
  11 $subDir = "filePutContentsVar7Sub";
  12 $absMainDir = dirname(__FILE__)."/".$mainDir;
  13 mkdir($absMainDir);
  14 $absSubDir = $absMainDir."/".$subDir;
  15 mkdir($absSubDir);
  16
  17 $old_dir_path = getcwd();
  18 chdir(dirname(__FILE__));
  19
  20
  21 // Note invalid dirs in p8 result in (The system cannot find the path specified.)
  22 // rather than No Such File or Directory in php.net
  23 $allDirs = array(
  24   // absolute paths
  25   "$absSubDir/",
  26   "$absSubDir/../".$subDir,
  27   "$absSubDir//.././".$subDir,
  28   "$absSubDir/../../".$mainDir."/./".$subDir,
  29   "$absSubDir/..///".$subDir."//..//../".$subDir,
  30   "$absSubDir/BADDIR",
  31
  32   // relative paths
  33   $mainDir."/".$subDir,
  34   $mainDir."//".$subDir,
  35    $mainDir."///".$subDir,
  36   "./".$mainDir."/../".$mainDir."/".$subDir,
  37   "BADDIR",
  38
  39 );
  40
  41 $filename = 'FileGetContentsVar7.tmp';
  42 $absFile = $absSubDir.'/'.$filename;
  43 $data = "This was the written data";
  44
  45 for($i = 0; $i<count($allDirs); $i++) {
  46   $j = $i+1;
  47   $dir = $allDirs[$i];
  48   echo "\n-- Iteration $j --\n";
  49   $res = file_put_contents($dir."/".$filename, ($data + $i));
  50   if ($res !== false) {
  51       $in = file_get_contents($absFile);
  52       if ($in == ($data + $i)) {
  53          echo "Data written correctly\n";
  54       }
  55       else {
  56          echo "Data not written correctly or to correct place\n";
  57       }
  58       unlink($dir."/".$filename);
  59   }
  60   else {
  61      echo "No data written\n";
  62   }
  63
  64 }
  65
  66 chdir($old_dir_path);
  67 rmdir($absSubDir);
  68 rmdir($absMainDir);
  69
  70 echo "\n*** Done ***\n";
  71 ?>