getHeaders(); $this->assertArrayHasKey('X-Auth-Key', $headers); $this->assertArrayHasKey('X-Auth-Email', $headers); $this->assertEquals('example@example.com', $headers['X-Auth-Email']); $this->assertEquals('1234567893feefc5f0q5000bfo0c38d90bbeb', $headers['X-Auth-Key']); $this->assertEquals(2, sizeof($headers)); } }