Method splitViewActiveTabsTest

kdevplatform/sublime/tests/test_areaoperation.cpp:776–893

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void TestAreaOperation::splitViewActiveTabsTest()
{
    MainWindow mw(m_controller);
    m_controller->showArea(m_area1, &mw);
    checkArea1(&mw);

    // at first show of the area, the active view should be m_pView111
    QCOMPARE(mw.activeView(), m_pView111);

    // Try to get to the main container :
    // get the central widget
    QWidget *pCentral = mw.centralWidget();
    QVERIFY(pCentral);
    QVERIFY(pCentral->inherits("QWidget"));

    // get its first splitter
    QWidget *pSplitter = pCentral->findChild<QSplitter*>();
    QVERIFY(pSplitter);
    QVERIFY(pSplitter->inherits("QSplitter"));

    // finally, get the splitter's container
    auto *pContainer = pSplitter->findChild<Sublime::Container*>();
    QVERIFY(pContainer);

    // verify that the current active widget in the container is the one in activeview (m_pView111)
    QVERIFY(mw.activeView()->widget());
    QCOMPARE(pContainer->currentWidget(), mw.activeView()->widget());

    // activate the second tab of the area (view212)
    mw.activateView(m_pView121);

    // verify that the active view was correctly updated to m_pView121
    QCOMPARE(mw.activeView(), m_pView121);

    // check if the container's current widget was updated to the active view's
    QVERIFY(mw.activeView()->widget());
    QCOMPARE(pContainer->currentWidget(), mw.activeView()->widget());

    // now, create a split view of the active view (m_pView121)
    Sublime::View *pNewView = mw.activeView()->document()->createView();
    pNewView->setObjectName("splitOf" + mw.activeView()->objectName());
    m_area1->addView(pNewView, mw.activeView(), Qt::Vertical);

    // verify that creating a new view did not break the central widget
    QCOMPARE(pCentral, mw.centralWidget());

    // verify that creating a new view did not break the main splitter
    QCOMPARE(pSplitter, pCentral->findChild<QSplitter*>());

    // creating a new view created two new children splitters, get them
    QVERIFY(pSplitter->findChildren<QSplitter*>().size() == 2);
    QWidget *pFirstSplitter = pSplitter->findChildren<QSplitter*>().at(0);
    QVERIFY(pFirstSplitter);
    QWidget *pSecondSplitter = pSplitter->findChildren<QSplitter*>().at(1);
    QVERIFY(pSecondSplitter);

    // for each splitter, get the corresponding container
    auto *pFirstContainer = pFirstSplitter->findChild<Sublime::Container*>();