hphp/test/zend/good/ext/standard/tests/file/unlink_variation2.php

   1 <?hh
   2 /* Prototype : bool unlink ( string $filename [, resource $context] );
   3    Description : Deletes filename
   4 */
   5
   6 /* Try to unlink file when file handle is still in use */
   7 <<__EntryPoint>> function main(): void {
   8
   9 echo "*** Testing unlink() on a file which is in use ***\n";
  10 // temp file name used here
  11 $filename = __SystemLib\hphp_test_tmppath('unlink_variation2.tmp');
  12
  13 // create file
  14 $fp = fopen($filename, "w");
  15 // try unlink() on $filename
  16 var_dump( unlink($filename) );  // expected: true on linux
  17 var_dump( file_exists($filename) );  // confirm file is deleted
  18 // now close file handle
  19 fclose($fp);
  20
  21 echo "Done\n";
  22 }