public function testRequireACL()
 {
     fAuthorization::setLoginPage('/index.php');
     $acls = array('news' => array('*'), 'events' => array('read'));
     fAuthorization::setUserACLs($acls);
     $this->assertEquals(NULL, fAuthorization::requireACL('news', 'foo'));
     // This is a gross cli wrapper script since we have to test for exit
     $code = "fAuthorization::setLoginPage('/login/');";
     $code .= "\$acls = array('news' => array('*'), 'events' => array('read'));";
     $code .= "fAuthorization::setUserACLs(\$acls);";
     $code .= "fAuthorization::requireACL('events', 'write');";
     $this->assertEquals('http://example.com/login/', shell_exec('php ' . TEST_EXIT_SCRIPT . ' ' . escapeshellarg($code)));
 }