function IPAddressBlockingTestCase::testDuplicateIpAddress in Drupal 7

Test duplicate IP addresses are not present in the 'blocked_ips' table.

File

modules/system/system.test, line 777

Tests for system.module.

Class

IPAddressBlockingTestCase

Code

function testDuplicateIpAddress() {
  drupal_static_reset('ip_address');
  $submit_ip = $_SERVER['REMOTE_ADDR'] = '192.168.1.1';
  system_block_ip_action();
  system_block_ip_action();
  $ip_count = db_query("SELECT COUNT(*) from {blocked_ips} WHERE ip = :ip", array(
    ':ip' => $submit_ip,
  ))
    ->fetchColumn();
  $this
    ->assertEqual('1', $ip_count);
  drupal_static_reset('ip_address');
  $submit_ip = $_SERVER['REMOTE_ADDR'] = ' ';
  system_block_ip_action();
  system_block_ip_action();
  system_block_ip_action();
  $ip_count = db_query("SELECT COUNT(*) from {blocked_ips} WHERE ip = :ip", array(
    ':ip' => $submit_ip,
  ))
    ->fetchColumn();
  $this
    ->assertEqual('1', $ip_count);
}