tools/qa/cppunit/test_json_writer.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <sal/config.h>
  11
  12 #include <cstdlib>
  13
  14 #include <cppunit/extensions/HelperMacros.h>
  15 #include <o3tl/deleter.hxx>
  16 #include <test/bootstrapfixture.hxx>
  17 #include <rtl/ustring.hxx>
  18 #include <tools/stream.hxx>
  19 #include <tools/json_writer.hxx>
  20
  21 namespace
  22 {
  23 class JsonWriterTest : public test::BootstrapFixture
  24 {
  25 public:
  26     JsonWriterTest()
  27         : BootstrapFixture(true, false)
  28     {
  29     }
  30
  31     virtual void setUp() override {}
  32
  33     void test1();
  34     void test2();
  35
  36     CPPUNIT_TEST_SUITE(JsonWriterTest);
  37     CPPUNIT_TEST(test1);
  38     CPPUNIT_TEST(test2);
  39     CPPUNIT_TEST_SUITE_END();
  40 };
  41
  42 void JsonWriterTest::test1()
  43 {
  44     tools::JsonWriter aJson;
  45
  46     {
  47         auto testNode = aJson.startNode("node");
  48         aJson.put("oustring", OUString("val1"));
  49         aJson.put("ostring", OString("val2"));
  50         aJson.put("charptr", "val3");
  51         aJson.put("int", static_cast<sal_Int32>(12));
  52     }
  53
  54     std::unique_ptr<char, o3tl::free_delete> result(aJson.extractData());
  55
  56     CPPUNIT_ASSERT_EQUAL(std::string("{ \"node\": { \"oustring\": \"val1\", \"ostring\": \"val2\", "
  57                                      "\"charptr\": \"val3\", \"int\": 12}}"),
  58                          std::string(result.get()));
  59 }
  60
  61 void JsonWriterTest::test2()
  62 {
  63     tools::JsonWriter aJson;
  64
  65     {
  66         auto testNode = aJson.startNode("node");
  67         aJson.put("field1", OUString("val1"));
  68         aJson.put("field2", OUString("val2"));
  69         {
  70             auto testNode2 = aJson.startNode("node");
  71             aJson.put("field3", OUString("val3"));
  72             {
  73                 auto testNode3 = aJson.startNode("node");
  74                 aJson.put("field4", OUString("val4"));
  75                 aJson.put("field5", OUString("val5"));
  76             }
  77         }
  78     }
  79
  80     std::unique_ptr<char, o3tl::free_delete> result(aJson.extractData());
  81
  82     CPPUNIT_ASSERT_EQUAL(std::string("{ \"node\": { \"field1\": \"val1\", \"field2\": \"val2\", "
  83                                      "\"node\": { \"field3\": \"val3\", \"node\": { \"field4\": "
  84                                      "\"val4\", \"field5\": \"val5\"}}}}"),
  85                          std::string(result.get()));
  86 }
  87
  88 CPPUNIT_TEST_SUITE_REGISTRATION(JsonWriterTest);
  89 }
  90
  91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */