/**
* Tests the removeDuplicates method
*
* @return void
* @covers ::removeDuplicates
*/
public function testRemoveDuplicates()
{
$data = ['type' => 'Foo', 'message' => 'some text'];
$log = $this->Logs->newEntity($data);
$res = $this->Logs->save($log);
$this->assertTrue(!empty($res));
$data = ['type' => 'Bar', 'message' => 'some more text'];
$log = $this->Logs->newEntity($data);
$res = $this->Logs->save($log);
$this->assertTrue(!empty($res));
$log = $this->Logs->newEntity($data);
$res = $this->Logs->save($log);
$this->assertTrue(!empty($res));
$resBefore = $this->Logs->find()->count();
$this->Logs->removeDuplicates();
$resAfter = $this->Logs->find()->count();
$this->assertSame($resBefore - 1, $resAfter);
}