1 files changed, 53 insertions, 0 deletions
diff --git a/sal/qa/rtl/oustringbuffer/test_oustringbuffer_tostring.cxx b/sal/qa/rtl/oustringbuffer/test_oustringbuffer_tostring.cxx
new file mode 100644
index 000000000..66231d8b8
--- /dev/null
+++ b/sal/qa/rtl/oustringbuffer/test_oustringbuffer_tostring.cxx
@@ -0,0 +1,53 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/types.h>
+#include <cppunit/TestFixture.h>
+#include <cppunit/TestAssert.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <rtl/ustrbuf.hxx>
+#include <rtl/ustring.hxx>
+
+namespace test::oustringbuffer {
+
+class ToString: public CppUnit::TestFixture {
+private:
+    void testToString();
+
+    CPPUNIT_TEST_SUITE(ToString);
+    CPPUNIT_TEST(testToString);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(test::oustringbuffer::ToString);
+
+void test::oustringbuffer::ToString::testToString() {
+    OUStringBuffer sb("test string");
+    OUString str = sb.toString();
+    CPPUNIT_ASSERT_EQUAL( OUString("test string"), str );
+    // returned OUString must be independent from sb
+    sb.append( 'a' );
+    CPPUNIT_ASSERT_EQUAL( OUString("test string"), str );
+    sb.setLength(0);
+    CPPUNIT_ASSERT_EQUAL( OUString("test string"), str );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */