/**
  * Pass incorrect file types to request to
  *
  * @expectedException \InvalidArgumentException
  */
 public function testInvalidData()
 {
     $client = new Client();
     $client->initialize(['username' => 'test', 'password' => 'test']);
     /** @var CreateClassifierRequest $request */
     $request = $client->createClassifier(['positive_examples' => 'test.log', 'negative_examples' => 'test.log', 'name' => 'test']);
     $request->send();
 }