Avoid potential negative array index access to cached text.
[LibreOffice.git] / writerfilter / qa / cppunittests / rtftok / rtfsprm.cxx
blobf233fa89652e6d4897fe81999b269337b7351494
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
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 */
10 #include <test/unoapi_test.hxx>
12 #include <com/sun/star/beans/XPropertySet.hpp>
13 #include <com/sun/star/beans/XPropertyState.hpp>
14 #include <com/sun/star/text/XTextDocument.hpp>
16 using namespace ::com::sun::star;
18 namespace
20 /// Tests for writerfilter/source/rtftok/rtfsprm.cxx.
21 class Test : public UnoApiTest
23 public:
24 Test()
25 : UnoApiTest("/writerfilter/qa/cppunittests/rtftok/data/")
30 CPPUNIT_TEST_FIXTURE(Test, testLeftMarginDedup)
32 loadFromFile(u"left-margin-dedup.rtf");
33 uno::Reference<text::XTextDocument> xTextDocument(mxComponent, uno::UNO_QUERY);
34 uno::Reference<container::XEnumerationAccess> xText(xTextDocument->getText(), uno::UNO_QUERY);
35 uno::Reference<container::XEnumeration> xParagraphs = xText->createEnumeration();
36 uno::Reference<beans::XPropertySet> xParagraph(xParagraphs->nextElement(), uno::UNO_QUERY);
37 sal_Int32 nLeftMargin = 0;
38 xParagraph->getPropertyValue("ParaLeftMargin") >>= nLeftMargin;
39 CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1270), nLeftMargin);
41 uno::Reference<beans::XPropertyState> xParagraphState(xParagraph, uno::UNO_QUERY);
42 CPPUNIT_ASSERT_EQUAL(beans::PropertyState_DIRECT_VALUE,
43 xParagraphState->getPropertyState("ParaLeftMargin"));
45 xParagraph.set(xParagraphs->nextElement(), uno::UNO_QUERY);
46 nLeftMargin = 0;
47 xParagraph->getPropertyValue("ParaLeftMargin") >>= nLeftMargin;
48 CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1270), nLeftMargin);
50 xParagraphState.set(xParagraph, uno::UNO_QUERY);
51 // Without the accompanying fix in place, this test would have failed with:
52 // - Expected: 0 (DIRECT_VALUE)
53 // - Actual : 1 (DEFAULT_VALUE)
54 // i.e. the left margin was not a direct formatting, which means left margin from the numbering
55 // was used instead.
56 CPPUNIT_ASSERT_EQUAL(beans::PropertyState_DIRECT_VALUE,
57 xParagraphState->getPropertyState("ParaLeftMargin"));
61 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */