### Question:
RemoveAliasResponse extends AliasResponse { RemoveAliasResponse(HttpResponse response) { super(response); if (parsedResponse.containsKey("deleted")) { Map<String, String> deleted = (Map<String, String>) parsedResponse.get("deleted"); if (deleted != null) { cluster = deleted.get("topology"); alias = deleted.get("alias"); } } } RemoveAliasResponse(HttpResponse response); String getAlias();  }### Answer:
@Test public void testRemoveAliasResponse() { final String CLUSTER = "testValidCluster"; final String TEST_ALIAS = "alias1"; HttpResponse httpResponse = createTestResponse(createTestStatusLine(HttpStatus.SC_OK), CLUSTER, Collections.singletonList(TEST_ALIAS)); RemoveAliasResponse response = null; try { response = createResponse(httpResponse); } catch (Exception e) { fail(e.getMessage()); } assertEquals(CLUSTER, response.getCluster()); assertEquals(TEST_ALIAS, response.getAlias()); }