From 4f5c97849b8d4aa4a6698e9528e39570a6d47a7a Mon Sep 17 00:00:00 2001
From: Eike Rathke <erack@redhat.com>
Date: Mon, 2 May 2016 19:14:38 +0200
Subject: unit test for tdf#99417 track formula cells for
 BROADCAST_BROADCASTERS

Change-Id: I82cd43774388a426b4c7dc536952dc3f9584cf9e
---
 sc/qa/unit/ucalc.hxx      |  2 ++
 sc/qa/unit/ucalc_sort.cxx | 76 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 78 insertions(+)

diff --git a/sc/qa/unit/ucalc.hxx b/sc/qa/unit/ucalc.hxx
index 6896c8e6e0e9..028c342419b6 100644
--- a/sc/qa/unit/ucalc.hxx
+++ b/sc/qa/unit/ucalc.hxx
@@ -423,6 +423,7 @@ public:
     void testSortRefUpdate5();
     void testSortRefUpdate6();
     void testSortBroadcaster();
+    void testSortBroadcastBroadcaster();
     void testSortOutOfPlaceResult();
     void testSortPartialFormulaGroup();
 
@@ -687,6 +688,7 @@ public:
     CPPUNIT_TEST(testSortRefUpdate5);
     CPPUNIT_TEST(testSortRefUpdate6);
     CPPUNIT_TEST(testSortBroadcaster);
+    CPPUNIT_TEST(testSortBroadcastBroadcaster);
     CPPUNIT_TEST(testSortOutOfPlaceResult);
     CPPUNIT_TEST(testSortPartialFormulaGroup);
     CPPUNIT_TEST(testShiftCells);
diff --git a/sc/qa/unit/ucalc_sort.cxx b/sc/qa/unit/ucalc_sort.cxx
index b47b3a3f1c03..59293ba21a92 100644
--- a/sc/qa/unit/ucalc_sort.cxx
+++ b/sc/qa/unit/ucalc_sort.cxx
@@ -1695,6 +1695,82 @@ void Test::testSortBroadcaster()
     m_pDoc->DeleteTab(0);
 }
 
+// tdf#99417 check that formulas are tracked that *only* indirectly depend on
+// sorted data and no other broadcasting than BroadcastBroadcasters is
+// involved (for which this test can not be included in testSortBroadcaster()).
+void Test::testSortBroadcastBroadcaster()
+{
+    SortRefNoUpdateSetter aUpdateSet;
+
+    sc::AutoCalcSwitch aACSwitch(*m_pDoc, true); // turn auto calc on.
+    m_pDoc->InsertTab(0, "Sort");
+
+    {
+        const char* aData[][3] = {
+            { "1", "=A1", "=B1" },
+            { "2", "=A2", "=B2" },
+        };
+
+        ScAddress aPos(0,0,0);
+        ScRange aDataRange = insertRangeData(m_pDoc, aPos, aData, SAL_N_ELEMENTS(aData));
+        CPPUNIT_ASSERT_EQUAL(aPos, aDataRange.aStart);
+
+        {
+            // Expected output table content.  0 = empty cell
+            const char* aOutputCheck[][3] = {
+                { "1", "1", "1" },
+                { "2", "2", "2" },
+            };
+
+            bool bSuccess = checkOutput<3>(m_pDoc, aDataRange, aOutputCheck, "Initial value");
+            CPPUNIT_ASSERT_MESSAGE("Table output check failed", bSuccess);
+        }
+
+        // Sort A1:A2.
+        m_pDoc->SetAnonymousDBData(
+                0, new ScDBData(STR_DB_LOCAL_NONAME, 0, 0, 0, 0, 1));
+
+        ScDBDocFunc aFunc(getDocShell());
+
+        // Sort A1:A2 by column A descending.
+        ScSortParam aSortData;
+        aSortData.nCol1 = 0;
+        aSortData.nCol2 = 0;
+        aSortData.nRow1 = 0;
+        aSortData.nRow2 = 1;
+        aSortData.bHasHeader = false;
+        aSortData.bByRow = true;
+        aSortData.maKeyState[0].bDoSort = true;
+        aSortData.maKeyState[0].nField = 0;
+        aSortData.maKeyState[0].bAscending = false;
+        bool bSorted = aFunc.Sort(0, aSortData, true, true, true);
+        CPPUNIT_ASSERT(bSorted);
+
+        {
+            // Expected output table content.  0 = empty cell
+            const char* aOutputCheck[][3] = {
+                { "2", "2", "2" },
+                { "1", "1", "1" },
+            };
+
+            bool bSuccess = checkOutput<3>(m_pDoc, aDataRange, aOutputCheck, "Sorted without reference update");
+            CPPUNIT_ASSERT_MESSAGE("Table output check failed", bSuccess);
+        }
+
+        // Make sure that the formulas in B1:C2 are not adjusted.
+        if (!checkFormula(*m_pDoc, ScAddress(1,0,0), "A1"))
+            CPPUNIT_FAIL("Wrong formula!");
+        if (!checkFormula(*m_pDoc, ScAddress(1,1,0), "A2"))
+            CPPUNIT_FAIL("Wrong formula!");
+        if (!checkFormula(*m_pDoc, ScAddress(2,0,0), "B1"))
+            CPPUNIT_FAIL("Wrong formula!");
+        if (!checkFormula(*m_pDoc, ScAddress(2,1,0), "B2"))
+            CPPUNIT_FAIL("Wrong formula!");
+    }
+
+    m_pDoc->DeleteTab(0);
+}
+
 void Test::testSortOutOfPlaceResult()
 {
     m_pDoc->InsertTab(0, "Sort");
-- 
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