unit-test for tdf#120270

Change-Id: Icaa547ba5ef210ba721661242b2becd9f559f09a
Reviewed-on: https://gerrit.libreoffice.org/71428
Tested-by: Jenkins
Reviewed-by: Dennis Francis <dennis.francis@collabora.com>
diff --git a/sc/qa/unit/ucalc.hxx b/sc/qa/unit/ucalc.hxx
index 90fc183..3bc8647 100644
--- a/sc/qa/unit/ucalc.hxx
+++ b/sc/qa/unit/ucalc.hxx
@@ -161,6 +161,7 @@ public:
    void testFormulaRefUpdateMoveUndo2();
    void testFormulaRefUpdateMoveUndo3NonShared();
    void testFormulaRefUpdateMoveUndo3Shared();
    void testFormulaRefUpdateMoveUndoDependents();
    void testFormulaRefUpdateMoveToSheet();
    void testFormulaRefUpdateDeleteContent();
    void testFormulaRefUpdateDeleteAndShiftLeft();
@@ -599,6 +600,7 @@ public:
    CPPUNIT_TEST(testFormulaRefUpdateMoveUndo2);
    CPPUNIT_TEST(testFormulaRefUpdateMoveUndo3NonShared);
    CPPUNIT_TEST(testFormulaRefUpdateMoveUndo3Shared);
    CPPUNIT_TEST(testFormulaRefUpdateMoveUndoDependents);
    CPPUNIT_TEST(testFormulaRefUpdateMoveToSheet);
    CPPUNIT_TEST(testFormulaRefUpdateDeleteContent);
    CPPUNIT_TEST(testFormulaRefUpdateDeleteAndShiftLeft);
diff --git a/sc/qa/unit/ucalc_formula.cxx b/sc/qa/unit/ucalc_formula.cxx
index 1248692..ebc6517 100644
--- a/sc/qa/unit/ucalc_formula.cxx
+++ b/sc/qa/unit/ucalc_formula.cxx
@@ -2806,6 +2806,71 @@ void Test::testFormulaRefUpdateMoveUndo3Shared()
    m_pDoc->DeleteTab(0);
}

void Test::testFormulaRefUpdateMoveUndoDependents()
{
    m_pDoc->InsertTab(0, "Test");

    sc::AutoCalcSwitch aACSwitch(*m_pDoc, true); // turn auto calc on.
    std::vector<std::vector<const char*>> aData = {
        { "1"           },
        { "22"          },
        { "3"           },
        { "4"           },
        { "5"           },
        { "=SUM(C1:C5)" },
        { "=C6"         },
    };

    ScRange aOutRange = insertRangeData(m_pDoc, ScAddress(2,0,0), aData);

    std::vector<std::vector<const char*>> aCheckInitial = {
        { "1"   },
        { "22"  },
        { "3"   },
        { "4"   },
        { "5"   },
        { "35"  },
        { "35"  },
    };

    bool bGood = checkOutput(m_pDoc, aOutRange, aCheckInitial, "initial data");
    CPPUNIT_ASSERT(bGood);

    // Drag C2 into D2.
    ScDocFunc& rFunc = getDocShell().GetDocFunc();
    bool bMoved = rFunc.MoveBlock(ScRange(2, 1, 0, 2, 1, 0), ScAddress(3, 1, 0), true, true, false, true);
    CPPUNIT_ASSERT(bMoved);

    std::vector<std::vector<const char*>> aCheckAfter = {
        { "1"     },
        { nullptr },
        { "3"     },
        { "4"     },
        { "5"     },
        { "13"    },
        { "13"    },
    };

    bGood = checkOutput(m_pDoc, aOutRange, aCheckAfter, "C2 moved to D2");
    CPPUNIT_ASSERT(bGood);

    // Undo the move.
    SfxUndoManager* pUndoMgr = m_pDoc->GetUndoManager();
    CPPUNIT_ASSERT(pUndoMgr);
    pUndoMgr->Undo();

    bGood = checkOutput(m_pDoc, aOutRange, aCheckInitial, "after undo");
    CPPUNIT_ASSERT(bGood);

    // Redo and check.
    pUndoMgr->Redo();

    bGood = checkOutput(m_pDoc, aOutRange, aCheckAfter, "after redo");
    CPPUNIT_ASSERT(bGood);

    m_pDoc->DeleteTab(0);
}

void Test::testFormulaRefUpdateMoveToSheet()
{
    sc::AutoCalcSwitch aACSwitch(*m_pDoc, true); // turn auto calc on.