class MyTest {
    @Test
    void expectGet(){
        MockClient mock = MockClient.register();

        mock.expect(HttpMethod.GET, "http://zombo.com")
                        .thenReturn("You can do anything!");
        
        assertEquals(
            "You can do anything!", 
            Unirest.get("http://zombo.com").asString().getBody()
        );
        
        //Optional: Verify all expectations were fulfilled
        mock.verifyAll();
    }
}