add the legacy windows-only path utils test

tools/qa/cppunit/test_pathutils.cxx

@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include "precompiled_tools.hxx"
+#include <sal/cppunit.h>
+
+#include <cwchar>
+
+#include "tools/pathutils.hxx"
+
+namespace {
+
+void buildPath(
+    wchar_t const * front, wchar_t const * back, wchar_t const * path)
+{
+#if defined WNT
+    wchar_t p[MAX_PATH];
+    wchar_t * e = tools::buildPath(
+        p, front, front + std::wcslen(front), back, std::wcslen(back));
+    CPPUNIT_ASSERT_EQUAL(p + std::wcslen(path), e);
+    CPPUNIT_ASSERT_EQUAL(0, std::wcscmp(path, p));
+#else
+    (void) front;
+    (void) back;
+    (void) path;
+#endif
+}
+
+class Test: public CppUnit::TestFixture {
+public:
+    void testBuildPath();
+
+    CPPUNIT_TEST_SUITE(Test);
+    CPPUNIT_TEST(testBuildPath);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+void Test::testBuildPath() {
+    buildPath(L"a:\\b\\", L"..", L"a:\\");
+    buildPath(L"a:\\b\\", L"..\\", L"a:\\");
+    buildPath(L"a:\\b\\c\\", L"..\\..\\..\\d", L"a:\\..\\d");
+    buildPath(L"\\\\a\\b\\", L"..\\..\\..\\c", L"\\\\..\\c");
+    buildPath(L"\\", L"..\\a", L"\\..\\a");
+    buildPath(L"", L"..\\a", L"..\\a");
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(Test);
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */