@Test
public void testDontMarkMessageHeaderWhenNotRequested() {

    // GIVEN
    given(configurationAccess.getProperties()).willReturn(messageMarkerRequest);
    given(messageMarkerRequest.getNeedMessageMarker()).willReturn(false);
    given(request.getWilmaMessageId()).willReturn("blah");
    // WHEN
    underTest.markMessageHeader(request);
    // THEN
    verifyZeroInteractions(request);
}