public function testLoadAllGroupsData()
{
$this->insertDatabaseFixture(__DIR__ . '/_fixtures/existing_groups.php');
$gateway = $this->getGateway();
$data = $gateway->loadAllGroupsData();
$this->assertEquals(3, count($data));
$this->assertEquals(array('created' => '1031216941', 'creator_id' => '14', 'id' => '2', 'modified' => '1033922113', 'modifier_id' => '14', 'name' => 'Users'), $data[1]);
}