1 files changed, 87 insertions, 1 deletions

diff --git a/sd/qa/unit/tiledrendering/tiledrendering.cxx b/sd/qa/unit/tiledrendering/tiledrendering.cxx
index a47f99077267..b4b2ec6a1539 100644
--- a/sd/qa/unit/tiledrendering/tiledrendering.cxx
+++ b/sd/qa/unit/tiledrendering/tiledrendering.cxx
@@ -63,6 +63,7 @@ public:
     void testInsertTable();
     void testPartHash();
     void testResizeTable();
+    void testResizeTableColumn();
 #endif
 
     CPPUNIT_TEST_SUITE(SdTiledRenderingTest);
@@ -83,6 +84,7 @@ public:
     CPPUNIT_TEST(testInsertTable);
     CPPUNIT_TEST(testPartHash);
     CPPUNIT_TEST(testResizeTable);
+    CPPUNIT_TEST(testResizeTableColumn);
 #endif
     CPPUNIT_TEST_SUITE_END();
 
@@ -91,6 +93,7 @@ private:
     SdXImpressDocument* createDoc(const char* pName);
     static void callback(int nType, const char* pPayload, void* pData);
     void callbackImpl(int nType, const char* pPayload);
+    xmlDocPtr parseXmlDump();
 #endif
 
     uno::Reference<lang::XComponent> mxComponent;
@@ -106,6 +109,7 @@ private:
 
     /// For document size changed callback.
     osl::Condition m_aDocumentSizeCondition;
+    xmlBufferPtr m_pXmlBuffer;
 #endif
 };
 
@@ -114,7 +118,8 @@ SdTiledRenderingTest::SdTiledRenderingTest()
     : m_bFound(true),
       m_nPart(0),
       m_nSelectionBeforeSearchResult(0),
-      m_nSelectionAfterSearchResult(0)
+      m_nSelectionAfterSearchResult(0),
+      m_pXmlBuffer(nullptr)
 #endif
 {
 }
@@ -131,6 +136,11 @@ void SdTiledRenderingTest::tearDown()
     if (mxComponent.is())
         mxComponent->dispose();
 
+#if !defined(_WIN32) && !defined(MACOSX)
+    if (m_pXmlBuffer)
+        xmlBufferFree(m_pXmlBuffer);
+#endif
+
     test::BootstrapFixture::tearDown();
 }
 
@@ -238,6 +248,28 @@ void SdTiledRenderingTest::callbackImpl(int nType, const char* pPayload)
     }
 }
 
+xmlDocPtr SdTiledRenderingTest::parseXmlDump()
+{
+    if (m_pXmlBuffer)
+        xmlBufferFree(m_pXmlBuffer);
+
+    // Create the xml writer.
+    m_pXmlBuffer = xmlBufferCreate();
+    xmlTextWriterPtr pXmlWriter = xmlNewTextWriterMemory(m_pXmlBuffer, 0);
+    xmlTextWriterStartDocument(pXmlWriter, nullptr, nullptr, nullptr);
+
+    // Create the dump.
+    SdXImpressDocument* pImpressDocument = dynamic_cast<SdXImpressDocument*>(mxComponent.get());
+    CPPUNIT_ASSERT(pImpressDocument);
+    pImpressDocument->GetDoc()->dumpAsXml(pXmlWriter);
+
+    // Delete the xml writer.
+    xmlTextWriterEndDocument(pXmlWriter);
+    xmlFreeTextWriter(pXmlWriter);
+
+    return xmlParseMemory(reinterpret_cast<const char*>(xmlBufferContent(m_pXmlBuffer)), xmlBufferLength(m_pXmlBuffer));
+}
+
 void SdTiledRenderingTest::testRegisterCallback()
 {
     SdXImpressDocument* pXImpressDocument = createDoc("dummy.odp");
@@ -729,6 +761,60 @@ void SdTiledRenderingTest::testResizeTable()
     comphelper::LibreOfficeKit::setActive(false);
 }
 
+void SdTiledRenderingTest::testResizeTableColumn()
+{
+    // Load the document.
+    comphelper::LibreOfficeKit::setActive();
+    SdXImpressDocument* pXImpressDocument = createDoc("table-column.odp");
+    sd::ViewShell* pViewShell = pXImpressDocument->GetDocShell()->GetViewShell();
+    SdPage* pActualPage = pViewShell->GetActualPage();
+    SdrObject* pObject = pActualPage->GetObj(0);
+    auto pTableObject = dynamic_cast<sdr::table::SdrTableObj*>(pObject);
+    CPPUNIT_ASSERT(pTableObject);
+
+    // Select the table by marking it + starting and ending text edit.
+    SdrView* pView = pViewShell->GetView();
+    pView->MarkObj(pObject, pView->GetSdrPageView());
+    pView->SdrBeginTextEdit(pObject);
+    pView->SdrEndTextEdit();
+
+    // Remember the original cell widths.
+    xmlDocPtr pXmlDoc = parseXmlDump();
+    OString aPrefix = "/sdDrawDocument/sdrModel/sdPage/sdrObjList/sdrTableObj/sdrTableObjImpl/tableLayouter/columns/";
+    sal_Int32 nExpectedColumn1 = getXPath(pXmlDoc, aPrefix + "layout[1]", "size").toInt32();
+    sal_Int32 nExpectedColumn2 = getXPath(pXmlDoc, aPrefix + "layout[2]", "size").toInt32();
+    xmlFreeDoc(pXmlDoc);
+    pXmlDoc = nullptr;
+
+    // Resize the left column, decrease its width by 1 cm.
+    Point aInnerRowEdge = pObject->GetSnapRect().Center();
+    pXImpressDocument->setGraphicSelection(LOK_SETGRAPHICSELECTION_START, convertMm100ToTwip(aInnerRowEdge.getX()), convertMm100ToTwip(aInnerRowEdge.getY()));
+    pXImpressDocument->setGraphicSelection(LOK_SETGRAPHICSELECTION_END, convertMm100ToTwip(aInnerRowEdge.getX() - 1000), convertMm100ToTwip(aInnerRowEdge.getY()));
+
+    // Remember the resized column widths.
+    pXmlDoc = parseXmlDump();
+    sal_Int32 nResizedColumn1 = getXPath(pXmlDoc, aPrefix + "layout[1]", "size").toInt32();
+    CPPUNIT_ASSERT(nResizedColumn1 < nExpectedColumn1);
+    sal_Int32 nResizedColumn2 = getXPath(pXmlDoc, aPrefix + "layout[2]", "size").toInt32();
+    CPPUNIT_ASSERT(nResizedColumn2 > nExpectedColumn2);
+    xmlFreeDoc(pXmlDoc);
+    pXmlDoc = nullptr;
+
+    // Now undo the resize.
+    pXImpressDocument->GetDocShell()->GetUndoManager()->Undo();
+
+    // Check the undo result.
+    pXmlDoc = parseXmlDump();
+    sal_Int32 nActualColumn1 = getXPath(pXmlDoc, aPrefix + "layout[1]", "size").toInt32();
+    // Expected was 7049, actual was 6048, i.e. the first column width after undo was 1cm smaller than expected.
+    CPPUNIT_ASSERT_EQUAL(nExpectedColumn1, nActualColumn1);
+    sal_Int32 nActualColumn2 = getXPath(pXmlDoc, aPrefix + "layout[2]", "size").toInt32();
+    CPPUNIT_ASSERT_EQUAL(nExpectedColumn2, nActualColumn2);
+    xmlFreeDoc(pXmlDoc);
+    pXmlDoc = nullptr;
+    comphelper::LibreOfficeKit::setActive(false);
+}
+
 #endif
 
 CPPUNIT_TEST_SUITE_REGISTRATION(SdTiledRenderingTest);