Use RESTMock for mocking Retrofit REST services

[futurice]

Use RESTMock for mocking Retrofit REST services

[djodjoni]

interesting however there is WireMock : https://github.com/tomakehurst/wiremock,
Which can do exactly this and bit more i think :

stubFor(get(urlEqualTo("/my/resource"))
            .withHeader("Accept", equalTo("text/xml"))
            .willReturn(aResponse()
                .withStatus(200)
                .withHeader("Content-Type", "text/xml")
                .withBody("<response>Some content</response>")));

    Result result = myHttpServiceCallingObject.doSomething();

    assertTrue(result.wasSuccessFul());

    verify(postRequestedFor(urlMatching("/my/resource/[a-z0-9]+"))
            .withRequestBody(matching(".*<message>1234</message>.*"))
            .withHeader("Content-Type", notMatching("application/json")));

MockWebServer is also really cool and I use it allot but its power is in full and sequential control of the requests/responses

[peter-tackage]

I've used Wiremock recently and found it be a decent tool. Although, I was using it a way that more resembled blackbox testing; arguably a special case (at least it seemed that way to me). I think that generally, people should see if MockWebServer is adequate for needs before using WireMock.

[djodjoni]

@peter-tackage I agree. MockWebServer with its default dispatcher could be enough for most for the cases and makes you think more about the way/sequence you make network requests which may help in discovering some unexpected side effects.