### Question:
ParseRESTCommand extends ParseRequest<JSONObject> { static String toDeterministicString(Object o) throws JSONException { JSONStringer stringer = new JSONStringer(); addToStringer(stringer, o); return stringer.toString(); } ParseRESTCommand(
      String httpPath,
      ParseHttpRequest.Method httpMethod,
      Map<String, ?> parameters,
      String sessionToken);  ParseRESTCommand(
      String httpPath,
      ParseHttpRequest.Method httpMethod,
      JSONObject jsonParameters,
      String sessionToken); private  ParseRESTCommand(
      String httpPath,
      ParseHttpRequest.Method httpMethod,
      JSONObject jsonParameters,
      String localId, String sessionToken);   ParseRESTCommand(Init<?> builder); static ParseRESTCommand fromJSONObject(JSONObject jsonObject); @Override Task<JSONObject> executeAsync(
      final ParseHttpClient client,
      final ProgressCallback uploadProgressCallback,
      final ProgressCallback downloadProgressCallback,
      final Task<Void> cancellationToken); String getCacheKey(); JSONObject toJSONObject(); String getSessionToken(); String getOperationSetUUID(); void setLocalId(String localId); String getLocalId(); void resolveLocalIds(); void retainLocalIds(); void releaseLocalIds(); public String masterKey; }### Answer:
@Test public void testToDeterministicString() throws Exception { JSONArray nestedJSONArray = new JSONArray() .put(true) .put(1) .put("test"); JSONObject nestedJSON = new JSONObject() .put("bool", false) .put("int", 2) .put("string", "test"); JSONObject json = new JSONObject() .put("json", nestedJSON) .put("jsonArray", nestedJSONArray) .put("bool", true) .put("int", 3) .put("string", "test"); String jsonString = ParseRESTCommand.toDeterministicString(json); JSONObject jsonAgain = new JSONObject(jsonString); assertEquals(json, jsonAgain, JSONCompareMode.NON_EXTENSIBLE); }