public function test_ipaddress_access_rule()
{
$quiz = new stdClass();
$attempt = new stdClass();
$cm = new stdClass();
$cm->id = 0;
// Test the allowed case by getting the user's IP address. However, this
// does not always work, for example using the mac install package on my laptop.
$quiz->subnet = getremoteaddr(null);
if (!empty($quiz->subnet)) {
$quiz->questions = '';
$quizobj = new quiz($quiz, $cm, null);
$rule = new quizaccess_ipaddress($quizobj, 0);
$this->assertFalse($rule->prevent_access());
$this->assertFalse($rule->description());
$this->assertFalse($rule->prevent_new_attempt(0, $attempt));
$this->assertFalse($rule->is_finished(0, $attempt));
$this->assertFalse($rule->end_time($attempt));
$this->assertFalse($rule->time_left_display($attempt, 0));
}
$quiz->subnet = '0.0.0.0';
$quiz->questions = '';
$quizobj = new quiz($quiz, $cm, null);
$rule = new quizaccess_ipaddress($quizobj, 0);
$this->assertNotEmpty($rule->prevent_access());
$this->assertEmpty($rule->description());
$this->assertFalse($rule->prevent_new_attempt(0, $attempt));
$this->assertFalse($rule->is_finished(0, $attempt));
$this->assertFalse($rule->end_time($attempt));
$this->assertFalse($rule->time_left_display($attempt, 0));
}
