1 files changed, 104 insertions, 0 deletions
diff --git a/tools/qa/cppunit/test_json_writer.cxx b/tools/qa/cppunit/test_json_writer.cxx
new file mode 100644
index 000000000..188b22f9c
--- /dev/null
+++ b/tools/qa/cppunit/test_json_writer.cxx
@@ -0,0 +1,104 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/config.h>
+
+#include <cppunit/extensions/HelperMacros.h>
+#include <o3tl/deleter.hxx>
+#include <test/bootstrapfixture.hxx>
+#include <rtl/ustring.hxx>
+#include <tools/json_writer.hxx>
+
+namespace
+{
+class JsonWriterTest : public test::BootstrapFixture
+{
+public:
+    JsonWriterTest()
+        : BootstrapFixture(true, false)
+    {
+    }
+
+    virtual void setUp() override {}
+
+    void test1();
+    void test2();
+    void testArray();
+
+    CPPUNIT_TEST_SUITE(JsonWriterTest);
+    CPPUNIT_TEST(test1);
+    CPPUNIT_TEST(test2);
+    CPPUNIT_TEST(testArray);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+void JsonWriterTest::test1()
+{
+    tools::JsonWriter aJson;
+
+    {
+        auto testNode = aJson.startNode("node");
+        aJson.put("oustring", OUString("val1"));
+        aJson.put("charptr", "val3");
+        aJson.put("int", static_cast<sal_Int32>(12));
+    }
+
+    std::unique_ptr<char, o3tl::free_delete> result(aJson.extractData());
+
+    CPPUNIT_ASSERT_EQUAL(std::string("{ \"node\": { \"oustring\": \"val1\", "
+                                     "\"charptr\": \"val3\", \"int\": 12}}"),
+                         std::string(result.get()));
+}
+
+void JsonWriterTest::test2()
+{
+    tools::JsonWriter aJson;
+
+    {
+        auto testNode = aJson.startNode("node");
+        aJson.put("field1", OUString("val1"));
+        aJson.put("field2", OUString("val2"));
+        {
+            auto testNode2 = aJson.startNode("node");
+            aJson.put("field3", OUString("val3"));
+            {
+                auto testNode3 = aJson.startNode("node");
+                aJson.put("field4", OUString("val4"));
+                aJson.put("field5", OUString("val5"));
+            }
+        }
+    }
+
+    std::unique_ptr<char, o3tl::free_delete> result(aJson.extractData());
+
+    CPPUNIT_ASSERT_EQUAL(std::string("{ \"node\": { \"field1\": \"val1\", \"field2\": \"val2\", "
+                                     "\"node\": { \"field3\": \"val3\", \"node\": { \"field4\": "
+                                     "\"val4\", \"field5\": \"val5\"}}}}"),
+                         std::string(result.get()));
+}
+
+void JsonWriterTest::testArray()
+{
+    tools::JsonWriter aJson;
+    {
+        tools::ScopedJsonWriterArray aArray = aJson.startArray("items");
+        aJson.putSimpleValue("foo");
+        aJson.putSimpleValue("bar");
+    }
+
+    std::unique_ptr<char, o3tl::free_delete> aResult(aJson.extractData());
+
+    CPPUNIT_ASSERT_EQUAL(std::string("{ \"items\": [ \"foo\", \"bar\"]}"),
+                         std::string(aResult.get()));
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(JsonWriterTest);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */