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--TEST--
Test file_put_contents() function : usage variation - obscure filenames
--CREDITS--
Dave Kelsey <d_kelsey@uk.ibm.com>
--SKIPIF--
<?php
if(substr(PHP_OS, 0, 3) != "WIN")
  die("skip Only run on Windows");
?>
--FILE--
<?php
/* Prototype  : int file_put_contents(string file, mixed data [, int flags [, resource context]])
 * Description: Write/Create a file with contents data and return the number of bytes written 
 * Source code: ext/standard/file.c
 * Alias to functions: 
 */

echo "*** Testing file_put_contents() : usage variation ***\n";

/* An array of filenames */ 
$names_arr = array(
  "-1" => -1,
  "TRUE" => TRUE,
  "FALSE" => FALSE,
  "NULL" => NULL,
  "\"\"" => "",
  "\" \"" => " ",
  "\\0" => "\0",
  "array()" => array(),

  /* prefix with path separator of a non existing directory*/ 
  "/no/such/file/dir" => "/no/such/file/dir", 
  "php/php"=> "php/php"

);

foreach($names_arr as $key =>$value) {
      echo "\n-- Filename: $key --\n";
      $res = file_put_contents($value, "Some data");
  	  if ($res !== false && $res != null) {
     	 echo "$res bytes written to: $value\n";
     	 unlink($value);
  	  } else {
         echo "Failed to write data to: $key\n";
      }	
};

?>
===Done===
--EXPECTF--
*** Testing file_put_contents() : usage variation ***

-- Filename: -1 --
9 bytes written to: -1

-- Filename: TRUE --
9 bytes written to: 1

-- Filename: FALSE --

Warning: file_put_contents(): Filename cannot be empty in %s on line %d
Failed to write data to: FALSE

-- Filename: NULL --

Warning: file_put_contents(): Filename cannot be empty in %s on line %d
Failed to write data to: NULL

-- Filename: "" --

Warning: file_put_contents(): Filename cannot be empty in %s on line %d
Failed to write data to: ""

-- Filename: " " --

Warning: file_put_contents( ): failed to open stream: Permission denied in %s on line %d
Failed to write data to: " "

-- Filename: \0 --
Failed to write data to: \0

-- Filename: array() --

Warning: file_put_contents() expects parameter 1 to be string, array given in %s on line %d
Failed to write data to: array()

-- Filename: /no/such/file/dir --

Warning: file_put_contents(/no/such/file/dir): failed to open stream: %s in %s on line %d
Failed to write data to: /no/such/file/dir

-- Filename: php/php --

Warning: file_put_contents(php/php): failed to open stream: %s in %s on line %d
Failed to write data to: php/php
===Done===