wireMockServer.stubFor(post("/one")
                .willReturn(ok())
                .withPostServeAction("webhook", webhook()
                        .withMethod(POST)
                        .withUrl("<http://my-target-host/callback>")
                        .withHeader("Content-Type", "application/xml")
                        .withTransformers("xml/response/responsetest.xml")
                        .withBodyFile("xml/response/responsetest.xml"))
);