add inital test for syntaxhighlighter

Test is partly disabled as we still generate invalid tokens

Change-Id: I1a9b03b9bbe2ed7087c6ab7b6d0823ac1d058ba7

comphelper/CppunitTest_comphelper_syntaxhighlight_test.mk

+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# 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/.
+#
+
+$(eval $(call gb_CppunitTest_CppunitTest,comphelper_syntaxhighlight_test))
+
+$(eval $(call gb_CppunitTest_add_exception_objects,comphelper_syntaxhighlight_test, \
+    comphelper/qa/unit/syntaxhighlighttest \
+))
+
+$(eval $(call gb_CppunitTest_use_api,comphelper_syntaxhighlight_test, \
+	udkapi \
+	offapi \
+))
+
+$(eval $(call gb_CppunitTest_use_libraries,comphelper_syntaxhighlight_test, \
+    comphelper \
+    cppuhelper \
+    cppu \
+    sal \
+	$(gb_UWINAPI) \
+))
+
+# vim: set noet sw=4 ts=4:

comphelper/qa/unit/syntaxhighlighttest.cxx

+/* -*- 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 <comphelper/syntaxhighlight.hxx>
+#include "cppunit/TestAssert.h"
+#include "cppunit/TestFixture.h"
+#include "cppunit/extensions/HelperMacros.h"
+#include "cppunit/plugin/TestPlugIn.h"
+#include "rtl/ustring.hxx"
+
+#include <vector>
+
+class SyntaxHighlightTest : public CppUnit::TestFixture
+{
+public:
+    void testBasicString();
+
+    CPPUNIT_TEST_SUITE(SyntaxHighlightTest);
+    CPPUNIT_TEST(testBasicString);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+void SyntaxHighlightTest::testBasicString()
+{
+    OUString aBasicString("        if Mid(sText,iRun,1 )<> \" \" then Mid( sText ,iRun, 1, Chr( 1 + Asc( Mid(sText,iRun,1 )) ) '");
+
+    SyntaxHighlighter aHighlighter;
+    aHighlighter.initialize( HIGHLIGHT_BASIC );
+
+    std::vector<HighlightPortion> aPortions;
+    aHighlighter.getHighlightPortions( 0, aBasicString, aPortions );
+
+
+    // check that all strings are valid
+    for(std::vector<HighlightPortion>::const_iterator itr =
+            aPortions.begin(), itrEnd = aPortions.end(); itr != itrEnd; ++itr)
+    {
+        CPPUNIT_ASSERT(itr->nBegin < aBasicString.getLength());
+        //CPPUNIT_ASSERT(itr->nEnd < aBasicString.getLength());
+    }
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(SyntaxHighlightTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */