File indexing completed on 2024-05-12 05:52:02

 /*
  * This file is part of the Kate project.
  *
  * SPDX-FileCopyrightText: 2021 Héctor Mesa Jiménez <wmj.py@gmx.com>
  *
  * SPDX-License-Identifier: LGPL-2.0-or-later
  */
 
 #include "json_utils_test.h"
 
 #include <QJsonDocument>
 #include <QTest>
 #include <json_utils.h>
 
 QTEST_MAIN(JsonUtilsTest)
 
 /*
  * check that two json objects (A, B) are deeply merged correctly:
  *
  * - If a key is in A and not B, take A's value
  * - If a key is in B ant not A, take B's value
  * - If a key is present in A and B:
  *  - If both are objects, merge values
  *  - If any of them is not an object, take B's value
  */
 void JsonUtilsTest::testMerge()
 {
     const auto base = QJsonDocument::fromJson(QByteArray(R"JSON(
         {
             "nested_object": {
                 "number_to_number": 1,
                 "number": 2,
                 "list_to_list": [5,7],
                 "string_to_object": "literal1",
                 "settings": {
                     "path": "/standard_path",
                     "param1": "checked",
                     "param2": "unchecked"
                 }
             },
             "list_only_in_A": [1,2,3],
             "text": "literal2",
             "object_to_same": {"a": 1, "b": 2},
             "list_to_empty": [3,2,1],
             "string_to_null": "notnull",
             "object_only_in_A": {"b": 3}
         }
     )JSON"));
 
     QVERIFY(!base.isEmpty());
 
     const auto addenda = QJsonDocument::fromJson(QByteArray(R"JSON(
         {
             "nested_object": {
                 "number_to_number": 100,
                 "list_to_list": [1,2,3],
                 "string_to_object": {"a": 1},
                 "settings": {
                     "path": "/my_local_path",
                     "notes": "important notes"
                 }
             },
             "int_only_in_B": 3,
             "object_to_same": {},
             "list_to_empty": [],
             "string_to_null": null
         }
     )JSON"));
 
     QVERIFY(!addenda.isEmpty());
 
     const auto expected = QJsonDocument::fromJson(QByteArray(R"JSON(
         {
             "nested_object": {
                 "number_to_number": 100,
                 "number": 2,
                 "list_to_list": [1,2,3],
                 "string_to_object": {"a": 1},
                 "settings": {
                     "path": "/my_local_path",
                     "notes": "important notes",
                     "param1": "checked",
                     "param2": "unchecked"
                 }
             },
             "list_only_in_A": [1,2,3],
             "text": "literal2",
             "object_to_same": {"a": 1, "b": 2},
             "list_to_empty": [],
             "string_to_null": null,
             "object_only_in_A": {"b": 3},
             "int_only_in_B": 3
         }
     )JSON"));
 
     QVERIFY(!expected.isEmpty());
 
     const auto result = json::merge(base.object(), addenda.object());
 
     QCOMPARE(result, expected.object());
 }
 
 #include "moc_json_utils_test.cpp"
 
 // kate: space-indent on; indent-width 4; replace-tabs on;