sc lok: Test invalidation triggered by getRowColumnHeaders() method

Reviewed-on: https://gerrit.libreoffice.org/79493
Tested-by: Jenkins
Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>
(cherry picked from commit 9c975823b82e6b64c3dff0b4347162e8d426b852)

Change-Id: Ie9961688333b3ddd10562d62606dfe01b173534d
Reviewed-on: https://gerrit.libreoffice.org/79619
Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>
Tested-by: Tamás Zolnai <tamas.zolnai@collabora.com>

1 files changed, 50 insertions, 0 deletions

diff --git a/sc/qa/unit/tiledrendering/tiledrendering.cxx b/sc/qa/unit/tiledrendering/tiledrendering.cxx
index 1d3dad68a0f1..8c3e77f8f826 100644
--- a/sc/qa/unit/tiledrendering/tiledrendering.cxx
+++ b/sc/qa/unit/tiledrendering/tiledrendering.cxx
@@ -100,6 +100,7 @@ public:
     void testPageDownInvalidation();
     void testSheetChangeInvalidation();
     void testInsertDeletePageInvalidation();
+    void testGetRowColumnHeadersInvalidation();
 
     CPPUNIT_TEST_SUITE(ScTiledRenderingTest);
     CPPUNIT_TEST(testRowColumnSelections);
@@ -136,6 +137,7 @@ public:
     CPPUNIT_TEST(testPageDownInvalidation);
     CPPUNIT_TEST(testSheetChangeInvalidation);
     CPPUNIT_TEST(testInsertDeletePageInvalidation);
+    CPPUNIT_TEST(testGetRowColumnHeadersInvalidation);
     CPPUNIT_TEST_SUITE_END();
 
 private:
@@ -1799,6 +1801,54 @@ void ScTiledRenderingTest::testInsertDeletePageInvalidation()
     comphelper::LibreOfficeKit::setActive(false);
 }
 
+void ScTiledRenderingTest::testGetRowColumnHeadersInvalidation()
+{
+    comphelper::LibreOfficeKit::setActive();
+
+    ScModelObj* pModelObj = createDoc("empty.ods");
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    CPPUNIT_ASSERT(pViewData);
+
+    int nView1 = SfxLokHelper::getView();
+    ViewCallback aView1;
+    SfxViewShell::Current()->registerLibreOfficeKitViewCallback(&ViewCallback::callback, &aView1);
+    CPPUNIT_ASSERT(!lcl_hasEditView(*pViewData));
+
+    SfxLokHelper::setView(nView1);
+    aView1.m_bInvalidateTiles = false;
+    aView1.m_aInvalidations.clear();
+    pModelObj->getRowColumnHeaders(tools::Rectangle(0, 15, 19650, 5400));
+    Scheduler::ProcessEventsToIdle();
+    CPPUNIT_ASSERT(aView1.m_bInvalidateTiles);
+    CPPUNIT_ASSERT_EQUAL(size_t(2), aView1.m_aInvalidations.size());
+    CPPUNIT_ASSERT_EQUAL(tools::Rectangle(0, 0, 1000000000, 1000000000), aView1.m_aInvalidations[0]);
+    CPPUNIT_ASSERT_EQUAL(tools::Rectangle(26775, 0, 49725, 13005), aView1.m_aInvalidations[1]);
+
+    // Extend area top-to-bottom
+    aView1.m_bInvalidateTiles = false;
+    aView1.m_aInvalidations.clear();
+    pModelObj->getRowColumnHeaders(tools::Rectangle(0, 5400, 19650, 9800));
+    Scheduler::ProcessEventsToIdle();
+    CPPUNIT_ASSERT(aView1.m_bInvalidateTiles);
+    CPPUNIT_ASSERT_EQUAL(size_t(2), aView1.m_aInvalidations.size());
+    CPPUNIT_ASSERT_EQUAL(tools::Rectangle(0, 0, 1000000000, 1000000000), aView1.m_aInvalidations[0]);
+    CPPUNIT_ASSERT_EQUAL(tools::Rectangle(0, 13005, 49725, 19380), aView1.m_aInvalidations[1]);
+
+    // Extend area left-to-right
+    aView1.m_bInvalidateTiles = false;
+    aView1.m_aInvalidations.clear();
+    pModelObj->getRowColumnHeaders(tools::Rectangle(5400, 5400, 25050, 9800));
+    Scheduler::ProcessEventsToIdle();
+    CPPUNIT_ASSERT(aView1.m_bInvalidateTiles);
+    CPPUNIT_ASSERT_EQUAL(size_t(2), aView1.m_aInvalidations.size());
+    CPPUNIT_ASSERT_EQUAL(tools::Rectangle(0, 0, 1000000000, 1000000000), aView1.m_aInvalidations[0]);
+    CPPUNIT_ASSERT_EQUAL(tools::Rectangle(49725, 0, 75225, 19380), aView1.m_aInvalidations[1]);
+
+    mxComponent->dispose();
+    mxComponent.clear();
+    comphelper::LibreOfficeKit::setActive(false);
+}
+
 }
 
 CPPUNIT_TEST_SUITE_REGISTRATION(ScTiledRenderingTest);