--TEST--
Test posix_getgroups() function : basic functionality
--SKIPIF--
<?php
	if (!extension_loaded('posix')) die('skip - POSIX extension not loaded');
?>
--FILE--
<?php
  echo "Basic test of POSIX getgroups\n";

  $groups = posix_getgroups();

  if (!is_array($groups)) {
  	echo "TEST FAILED - array result expected\n";
  } else {
  	echo "TEST PASSED\n";
  }

?>
--EXPECT--
Basic test of POSIX getgroups
TEST PASSED