mockVerifyWebHookSignatureResponse(); $expectedParams = $this->mockVerifyWebHookSignatureParams(); $expectedMethod = 'verifyWebHook'; $mockClient = $this->mock_client($expectedResponse, $expectedMethod, true); $mockClient->setApiCredentials($this->getMockCredentials()); $mockClient->getAccessToken(); $this->assertEquals($expectedResponse, $mockClient->{$expectedMethod}($expectedParams)); } }