sw/qa/core/text/frmform.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   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  */
   9
  10 #include <swmodeltestbase.hxx>
  11
  12 #include <memory>
  13
  14 #include <IDocumentLayoutAccess.hxx>
  15 #include <rootfrm.hxx>
  16 #include <sortedobjs.hxx>
  17 #include <anchoredobject.hxx>
  18 #include <pagefrm.hxx>
  19 #include <txtfrm.hxx>
  20 #include <docsh.hxx>
  21 #include <wrtsh.hxx>
  22
  23 namespace
  24 {
  25 /// Covers sw/source/core/text/frmform.cxx fixes.
  26 class Test : public SwModelTestBase
  27 {
  28 public:
  29     Test()
  30         : SwModelTestBase("/sw/qa/core/text/data/")
  31     {
  32     }
  33 };
  34
  35 CPPUNIT_TEST_FIXTURE(Test, testFloattableNegativeVertOffset)
  36 {
  37     // Given a document with 2 paragraphs, floating table is between the two (so anchored to the
  38     // 2nd) and with a negative vertical offset:
  39     createSwDoc("floattable-negative-vert-offset.docx");
  40
  41     // When laying out that document:
  42     calcLayout();
  43
  44     // Then make sure that the negative vertical offset shifts both paragraphs down:
  45     SwDoc* pDoc = getSwDoc();
  46     SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
  47     auto pPage = dynamic_cast<SwPageFrame*>(pLayout->Lower());
  48     CPPUNIT_ASSERT(pPage);
  49     CPPUNIT_ASSERT(pPage->GetSortedObjs());
  50     const SwSortedObjs& rPageObjs = *pPage->GetSortedObjs();
  51     CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), rPageObjs.size());
  52     SwAnchoredObject* pPageObj = rPageObjs[0];
  53     const SwRect& rFlyRect = pPageObj->GetObjRectWithSpaces();
  54     SwFrame* pBody = pPage->FindBodyCont();
  55     SwFrame* pPara1 = pBody->GetLower();
  56     SwFrame* pPara2 = pPara1->GetNext();
  57     // Without the accompanying fix in place, this test would have failed with:
  58     // - Expected less than: 993
  59     // - Actual  : 2709
  60     // i.e. the expectation that the fly doesn't overlap with the 2nd paragraph was not true.
  61     // Instead we got a layout loop, aborted by the loop control, and the fly overlapped with the
  62     // 2nd paragraph.
  63     CPPUNIT_ASSERT_LESS(pPara2->getFrameArea().Top(), rFlyRect.Bottom());
  64 }
  65
  66 // FIXME: because breaking the lines at the right place, test document became obsolete
  67 #if 0
  68 CPPUNIT_TEST_FIXTURE(Test, testFloattableAvoidManipOfst)
  69 {
  70     // Given a document with a 6-page floating table and some anchor text:
  71     createSwDoc("floattable-avoid-manip-ofst.docx");
  72
  73     // When laying out that document:
  74     calcLayout();
  75
  76     // Then make sure all anchor text is on the last page:
  77     SwDoc* pDoc = getSwDoc();
  78     SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
  79     SwPageFrame* pLastPage = pLayout->GetLastPage();
  80     SwLayoutFrame* pBodyFrame = pLastPage->FindBodyCont();
  81     SwTextFrame* pAnchor = pBodyFrame->GetLower()->DynCastTextFrame();
  82     // If this is not 0, that means some of the anchor text is shifted to a previous page, while
  83     // anchors of non-last split fly frames should contain no text.
  84     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), pAnchor->GetOffset().get());
  85 }
  86 #endif
  87
  88 CPPUNIT_TEST_FIXTURE(Test, testFloattableAvoidLastManipOfst)
  89 {
  90     // Given a document with a 5-page floating table and some anchor text:
  91     createSwDoc("floattable-avoid-last-manip-ofst.docx");
  92     SwWrtShell* pWrtShell = getSwDocShell()->GetWrtShell();
  93     pWrtShell->SttEndDoc(/*bStt=*/false);
  94     pWrtShell->Insert2("dt");
  95
  96     // When expanding dummy text on the last page:
  97     dispatchCommand(mxComponent, ".uno:ExpandGlossary", {});
  98
  99     // Then make sure the expanded text starts on page 5:
 100     SwDoc* pDoc = getSwDocShell()->GetDoc();
 101     SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
 102     auto pPage1 = dynamic_cast<SwPageFrame*>(pLayout->Lower());
 103     CPPUNIT_ASSERT(pPage1);
 104     auto pPage2 = dynamic_cast<SwPageFrame*>(pPage1->GetNext());
 105     CPPUNIT_ASSERT(pPage2);
 106     auto pPage3 = dynamic_cast<SwPageFrame*>(pPage2->GetNext());
 107     CPPUNIT_ASSERT(pPage3);
 108     auto pPage4 = dynamic_cast<SwPageFrame*>(pPage3->GetNext());
 109     CPPUNIT_ASSERT(pPage4);
 110     auto pPage5 = dynamic_cast<SwPageFrame*>(pPage4->GetNext());
 111     CPPUNIT_ASSERT(pPage5);
 112     SwContentFrame* pAnchor = pPage5->FindFirstBodyContent();
 113     SwTextFrame* pAnchorText = pAnchor->DynCastTextFrame();
 114     // Without the accompanying fix in place, this test would have failed with:
 115     // - Expected: 0
 116     // - Actual  : 1123
 117     // i.e. the expand result went to page 4 and page 5 (page 5's content had no zero offset),
 118     // instead of starting on page 5 (and creating a 6th page).
 119     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0),
 120                          static_cast<sal_Int32>(pAnchorText->GetOffset()));
 121 }
 122
 123 CPPUNIT_TEST_FIXTURE(Test, testFloattableBadFlyPos)
 124 {
 125     // Given a document with an inner floating table on page 2 -> 4:
 126     // When laying out that document:
 127     createSwDoc("floattable-bad-fly-pos.docx");
 128
 129     // Then make sure that pages 2 -> 4 get the 3 fly frames:
 130     SwDoc* pDoc = getSwDoc();
 131     SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
 132     auto pPage1 = pLayout->Lower()->DynCastPageFrame();
 133     CPPUNIT_ASSERT(pPage1);
 134     CPPUNIT_ASSERT(!pPage1->GetSortedObjs());
 135     auto pPage2 = pPage1->GetNext()->DynCastPageFrame();
 136     CPPUNIT_ASSERT(pPage2);
 137     CPPUNIT_ASSERT(pPage2->GetSortedObjs());
 138     CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), pPage2->GetSortedObjs()->size());
 139     auto pPage3 = pPage2->GetNext()->DynCastPageFrame();
 140     CPPUNIT_ASSERT(pPage3);
 141     CPPUNIT_ASSERT(pPage3->GetSortedObjs());
 142     // Without the accompanying fix in place, this test would have failed with:
 143     // - Expected: 1
 144     // - Actual  : 2
 145     // i.e. the fly on page 4 was still on page 3.
 146     CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), pPage3->GetSortedObjs()->size());
 147     auto pPage4 = pPage3->GetNext()->DynCastPageFrame();
 148     CPPUNIT_ASSERT(pPage4);
 149     CPPUNIT_ASSERT(pPage4->GetSortedObjs());
 150     CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), pPage4->GetSortedObjs()->size());
 151 }
 152 }
 153
 154 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */