public function testEnableApiKeyReturnsCorrectData()
 {
     $apiKey = new ApiKey();
     $apiKey->setId(1);
     $this->setMockResponse($this->client, array('api-keys/enableApiKey'));
     $result = $this->client->enableApiKey($apiKey);
     $this->assertInternalType('boolean', $result);
     $this->assertEquals(true, $result);
 }