]> cloud.milkyroute.net Git - dolphin.git/blobdiff - src/tests/kitemlistcontrollertest.cpp
Merge branch 'Applications/18.12'
[dolphin.git] / src / tests / kitemlistcontrollertest.cpp
index 60e93e539abc9f87926ba7c9c0dcbf36440a4569..2fd71483e9465a23ba4865cfe440d359556f36d5 100644 (file)
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  ***************************************************************************/
 
-#include <qtest_kde.h>
-#include <qtestmouse.h>
-#include <qtestkeyboard.h>
-
 #include "kitemviews/kitemlistcontainer.h"
 #include "kitemviews/kfileitemlistview.h"
 #include "kitemviews/kfileitemmodel.h"
 #include "kitemviews/private/kitemlistviewlayouter.h"
 #include "testdir.h"
 
-#include <KConfigGroup>
-#include <KGlobalSettings>
-
+#include <QTest>
 #include <QGraphicsSceneMouseEvent>
+#include <QSignalSpy>
+#include <QProxyStyle>
+
+/**
+ * \class KItemListControllerTestStyle is a proxy style for testing the
+ * KItemListController with different style hint options, e.g. single/double
+ * click activation.
+ */
+class KItemListControllerTestStyle : public QProxyStyle
+{
+    Q_OBJECT
+public:
+    KItemListControllerTestStyle(QStyle* style) :
+        QProxyStyle(style),
+        m_activateItemOnSingleClick((bool)style->styleHint(SH_ItemView_ActivateItemOnSingleClick))
+    {
+    }
 
-namespace {
-    const int DefaultTimeout = 2000;
+    void setActivateItemOnSingleClick(bool activateItemOnSingleClick)
+    {
+        m_activateItemOnSingleClick = activateItemOnSingleClick;
+    }
+
+    bool activateItemOnSingleClick() const
+    {
+        return m_activateItemOnSingleClick;
+    }
+
+    int styleHint(StyleHint hint,
+                  const QStyleOption* option = nullptr,
+                  const QWidget* widget = nullptr,
+                  QStyleHintReturn* returnData = nullptr) const override
+    {
+        switch (hint) {
+        case QStyle::SH_ItemView_ActivateItemOnSingleClick:
+            return (int)activateItemOnSingleClick();
+        default:
+            return QProxyStyle::styleHint(hint, option, widget, returnData);
+        }
+    }
+
+private:
+    bool m_activateItemOnSingleClick;
 };
 
-Q_DECLARE_METATYPE(KFileItemListView::ItemLayout);
-Q_DECLARE_METATYPE(Qt::Orientation);
-Q_DECLARE_METATYPE(KItemListController::SelectionBehavior);
-Q_DECLARE_METATYPE(QSet<int>);
+Q_DECLARE_METATYPE(KFileItemListView::ItemLayout)
+Q_DECLARE_METATYPE(Qt::Orientation)
+Q_DECLARE_METATYPE(KItemListController::SelectionBehavior)
+Q_DECLARE_METATYPE(KItemSet)
 
 class KItemListControllerTest : public QObject
 {
@@ -72,6 +106,7 @@ private:
     KFileItemModel* m_model;
     TestDir* m_testDir;
     KItemListContainer* m_container;
+    KItemListControllerTestStyle* m_testStyle;
 };
 
 /**
@@ -81,7 +116,7 @@ private:
  */
 void KItemListControllerTest::initTestCase()
 {
-    qRegisterMetaType<QSet<int> >("QSet<int>");
+    qRegisterMetaType<KItemSet>("KItemSet");
 
     m_testDir = new TestDir();
     m_model = new KFileItemModel();
@@ -91,6 +126,8 @@ void KItemListControllerTest::initTestCase()
     m_controller = m_container->controller();
     m_controller->setSelectionBehavior(KItemListController::MultiSelection);
     m_selectionManager = m_controller->selectionManager();
+    m_testStyle = new KItemListControllerTestStyle(m_view->style());
+    m_view->setStyle(m_testStyle);
 
     QStringList files;
     files
@@ -102,19 +139,20 @@ void KItemListControllerTest::initTestCase()
 
     m_testDir->createFiles(files);
     m_model->loadDirectory(m_testDir->url());
-    QVERIFY(QTest::kWaitForSignal(m_model, SIGNAL(directoryLoadingCompleted()), DefaultTimeout));
+    QSignalSpy spyDirectoryLoadingCompleted(m_model, &KFileItemModel::directoryLoadingCompleted);
+    QVERIFY(spyDirectoryLoadingCompleted.wait());
 
     m_container->show();
-    QTest::qWaitForWindowShown(m_container);
+    QVERIFY(QTest::qWaitForWindowExposed(m_container));
 }
 
 void KItemListControllerTest::cleanupTestCase()
 {
     delete m_container;
-    m_container = 0;
+    m_container = nullptr;
 
     delete m_testDir;
-    m_testDir = 0;
+    m_testDir = nullptr;
 }
 
 /** Before each test, the current item, selection, and item size are reset to the defaults. */
@@ -159,20 +197,20 @@ struct KeyPress {
  */
 struct ViewState {
 
-    ViewState(int current, const QSet<int> selection, bool activated = false) :
+    ViewState(int current, const KItemSet &selection, bool activated = false) :
         m_current(current),
         m_selection(selection),
         m_activated(activated)
     {}
 
     int m_current;
-    QSet<int> m_selection;
+    KItemSet m_selection;
     bool m_activated;
 };
 
 // We have to define a typedef for the pair in order to make the test compile.
 typedef QPair<KeyPress, ViewState> keyPressViewStatePair;
-Q_DECLARE_METATYPE(QList<keyPressViewStatePair>);
+Q_DECLARE_METATYPE(QList<keyPressViewStatePair>)
 
 /**
  * This function provides the data for the actual test function
@@ -262,34 +300,34 @@ void KItemListControllerTest::testKeyboardNavigation_data()
                     // First, key presses which should have the same effect
                     // for any layout and any number of columns.
                     testList
-                        << qMakePair(KeyPress(nextItemKey), ViewState(1, QSet<int>() << 1))
-                        << qMakePair(KeyPress(Qt::Key_Return), ViewState(1, QSet<int>() << 1, true))
-                        << qMakePair(KeyPress(Qt::Key_Enter), ViewState(1, QSet<int>() << 1, true))
-                        << qMakePair(KeyPress(nextItemKey), ViewState(2, QSet<int>() << 2))
-                        << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(3, QSet<int>() << 2 << 3))
-                        << qMakePair(KeyPress(Qt::Key_Return), ViewState(3, QSet<int>() << 2 << 3, true))
-                        << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(2, QSet<int>() << 2))
-                        << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(3, QSet<int>() << 2 << 3))
-                        << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(4, QSet<int>() << 2 << 3))
-                        << qMakePair(KeyPress(Qt::Key_Return), ViewState(4, QSet<int>() << 2 << 3, true))
-                        << qMakePair(KeyPress(previousItemKey), ViewState(3, QSet<int>() << 3))
-                        << qMakePair(KeyPress(Qt::Key_Home, Qt::ShiftModifier), ViewState(0, QSet<int>() << 0 << 1 << 2 << 3))
-                        << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(1, QSet<int>() << 0 << 1 << 2 << 3))
-                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(1, QSet<int>() << 0 << 2 << 3))
-                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(1, QSet<int>() << 0 << 1 << 2 << 3))
-                        << qMakePair(KeyPress(Qt::Key_End), ViewState(19, QSet<int>() << 19))
-                        << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(18, QSet<int>() << 18 << 19))
-                        << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, QSet<int>() << 0))
-                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(0, QSet<int>()))
-                        << qMakePair(KeyPress(Qt::Key_Enter), ViewState(0, QSet<int>(), true))
-                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(0, QSet<int>() << 0))
-                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(0, QSet<int>()))
-                        << qMakePair(KeyPress(Qt::Key_Space), ViewState(0, QSet<int>() << 0))
-                        << qMakePair(KeyPress(Qt::Key_E), ViewState(13, QSet<int>() << 13))
-                        << qMakePair(KeyPress(Qt::Key_Space), ViewState(14, QSet<int>() << 14))
-                        << qMakePair(KeyPress(Qt::Key_3), ViewState(15, QSet<int>() << 15))
-                        << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, QSet<int>() << 0))
-                        << qMakePair(KeyPress(Qt::Key_Escape), ViewState(0, QSet<int>()));
+                        << qMakePair(KeyPress(nextItemKey), ViewState(1, KItemSet() << 1))
+                        << qMakePair(KeyPress(Qt::Key_Return), ViewState(1, KItemSet() << 1, true))
+                        << qMakePair(KeyPress(Qt::Key_Enter), ViewState(1, KItemSet() << 1, true))
+                        << qMakePair(KeyPress(nextItemKey), ViewState(2, KItemSet() << 2))
+                        << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(3, KItemSet() << 2 << 3))
+                        << qMakePair(KeyPress(Qt::Key_Return), ViewState(3, KItemSet() << 2 << 3, true))
+                        << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(2, KItemSet() << 2))
+                        << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(3, KItemSet() << 2 << 3))
+                        << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(4, KItemSet() << 2 << 3))
+                        << qMakePair(KeyPress(Qt::Key_Return), ViewState(4, KItemSet() << 2 << 3, true))
+                        << qMakePair(KeyPress(previousItemKey), ViewState(3, KItemSet() << 3))
+                        << qMakePair(KeyPress(Qt::Key_Home, Qt::ShiftModifier), ViewState(0, KItemSet() << 0 << 1 << 2 << 3))
+                        << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(1, KItemSet() << 0 << 1 << 2 << 3))
+                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(1, KItemSet() << 0 << 2 << 3))
+                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(1, KItemSet() << 0 << 1 << 2 << 3))
+                        << qMakePair(KeyPress(Qt::Key_End), ViewState(19, KItemSet() << 19))
+                        << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(18, KItemSet() << 18 << 19))
+                        << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, KItemSet() << 0))
+                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(0, KItemSet()))
+                        << qMakePair(KeyPress(Qt::Key_Enter), ViewState(0, KItemSet(), true))
+                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(0, KItemSet() << 0))
+                        << qMakePair(KeyPress(Qt::Key_Space, Qt::ControlModifier), ViewState(0, KItemSet()))
+                        << qMakePair(KeyPress(Qt::Key_Space), ViewState(0, KItemSet() << 0))
+                        << qMakePair(KeyPress(Qt::Key_E), ViewState(13, KItemSet() << 13))
+                        << qMakePair(KeyPress(Qt::Key_Space), ViewState(14, KItemSet() << 14))
+                        << qMakePair(KeyPress(Qt::Key_3), ViewState(15, KItemSet() << 15))
+                        << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, KItemSet() << 0))
+                        << qMakePair(KeyPress(Qt::Key_Escape), ViewState(0, KItemSet()));
 
                     // Next, we test combinations of key presses which only work for a
                     // particular number of columns and either enabled or disabled grouping.
@@ -297,12 +335,12 @@ void KItemListControllerTest::testKeyboardNavigation_data()
                     // One column.
                     if (columnCount == 1) {
                         testList
-                            << qMakePair(KeyPress(nextRowKey), ViewState(1, QSet<int>() << 1))
-                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(2, QSet<int>() << 1 << 2))
-                            << qMakePair(KeyPress(nextRowKey, Qt::ControlModifier), ViewState(3, QSet<int>() << 1 << 2))
-                            << qMakePair(KeyPress(previousRowKey), ViewState(2, QSet<int>() << 2))
-                            << qMakePair(KeyPress(previousItemKey), ViewState(1, QSet<int>() << 1))
-                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, QSet<int>() << 0));
+                            << qMakePair(KeyPress(nextRowKey), ViewState(1, KItemSet() << 1))
+                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(2, KItemSet() << 1 << 2))
+                            << qMakePair(KeyPress(nextRowKey, Qt::ControlModifier), ViewState(3, KItemSet() << 1 << 2))
+                            << qMakePair(KeyPress(previousRowKey), ViewState(2, KItemSet() << 2))
+                            << qMakePair(KeyPress(previousItemKey), ViewState(1, KItemSet() << 1))
+                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, KItemSet() << 0));
                     }
 
                     // Multiple columns: we test both 3 and 5 columns with grouping
@@ -321,26 +359,26 @@ void KItemListControllerTest::testKeyboardNavigation_data()
                         // e3 e4 e5 | 15 16 17
                         // e6 e7    | 18 19
                         testList
-                            << qMakePair(KeyPress(nextRowKey), ViewState(3, QSet<int>() << 3))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(4, QSet<int>() << 3))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(7, QSet<int>() << 7))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(8, QSet<int>() << 7 << 8))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(9, QSet<int>() << 7 << 8 << 9))
-                            << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(8, QSet<int>() << 7 << 8))
-                            << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(7, QSet<int>() << 7))
-                            << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(6, QSet<int>() << 6 << 7))
-                            << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(5, QSet<int>() << 5 << 6 << 7))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(6, QSet<int>() << 6 << 7))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(7, QSet<int>() << 7))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(10, QSet<int>() << 10))
-                            << qMakePair(KeyPress(nextItemKey), ViewState(11, QSet<int>() << 11))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(14, QSet<int>() << 14))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(17, QSet<int>() << 17))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(19, QSet<int>() << 19))
-                            << qMakePair(KeyPress(previousRowKey), ViewState(17, QSet<int>() << 17))
-                            << qMakePair(KeyPress(Qt::Key_End), ViewState(19, QSet<int>() << 19))
-                            << qMakePair(KeyPress(previousRowKey), ViewState(16, QSet<int>() << 16))
-                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, QSet<int>() << 0));
+                            << qMakePair(KeyPress(nextRowKey), ViewState(3, KItemSet() << 3))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(4, KItemSet() << 3))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(7, KItemSet() << 7))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(8, KItemSet() << 7 << 8))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(9, KItemSet() << 7 << 8 << 9))
+                            << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(8, KItemSet() << 7 << 8))
+                            << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(7, KItemSet() << 7))
+                            << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(6, KItemSet() << 6 << 7))
+                            << qMakePair(KeyPress(previousItemKey, Qt::ShiftModifier), ViewState(5, KItemSet() << 5 << 6 << 7))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(6, KItemSet() << 6 << 7))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ShiftModifier), ViewState(7, KItemSet() << 7))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(10, KItemSet() << 10))
+                            << qMakePair(KeyPress(nextItemKey), ViewState(11, KItemSet() << 11))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(14, KItemSet() << 14))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(17, KItemSet() << 17))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(19, KItemSet() << 19))
+                            << qMakePair(KeyPress(previousRowKey), ViewState(17, KItemSet() << 17))
+                            << qMakePair(KeyPress(Qt::Key_End), ViewState(19, KItemSet() << 19))
+                            << qMakePair(KeyPress(previousRowKey), ViewState(16, KItemSet() << 16))
+                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, KItemSet() << 0));
                     }
 
                     if (columnCount == 5 && !groupingEnabled) {
@@ -351,17 +389,17 @@ void KItemListControllerTest::testKeyboardNavigation_data()
                         // d2 d3 d4 e1 e2 | 10 11 12 13 14
                         // e3 e4 e5 e6 e7 | 15 16 17 18 19
                         testList
-                            << qMakePair(KeyPress(nextRowKey), ViewState(5, QSet<int>() << 5))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(6, QSet<int>() << 5))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(11, QSet<int>() << 11))
-                            << qMakePair(KeyPress(nextItemKey), ViewState(12, QSet<int>() << 12))
-                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(17, QSet<int>() << 12 << 13 << 14 << 15 << 16 << 17))
-                            << qMakePair(KeyPress(previousRowKey, Qt::ShiftModifier), ViewState(12, QSet<int>() << 12))
-                            << qMakePair(KeyPress(previousRowKey, Qt::ShiftModifier), ViewState(7, QSet<int>() << 7 << 8 << 9 << 10 << 11 << 12))
-                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(12, QSet<int>() << 12))
-                            << qMakePair(KeyPress(Qt::Key_End, Qt::ControlModifier), ViewState(19, QSet<int>() << 12))
-                            << qMakePair(KeyPress(previousRowKey), ViewState(14, QSet<int>() << 14))
-                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, QSet<int>() << 0));
+                            << qMakePair(KeyPress(nextRowKey), ViewState(5, KItemSet() << 5))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(6, KItemSet() << 5))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(11, KItemSet() << 11))
+                            << qMakePair(KeyPress(nextItemKey), ViewState(12, KItemSet() << 12))
+                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(17, KItemSet() << 12 << 13 << 14 << 15 << 16 << 17))
+                            << qMakePair(KeyPress(previousRowKey, Qt::ShiftModifier), ViewState(12, KItemSet() << 12))
+                            << qMakePair(KeyPress(previousRowKey, Qt::ShiftModifier), ViewState(7, KItemSet() << 7 << 8 << 9 << 10 << 11 << 12))
+                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(12, KItemSet() << 12))
+                            << qMakePair(KeyPress(Qt::Key_End, Qt::ControlModifier), ViewState(19, KItemSet() << 12))
+                            << qMakePair(KeyPress(previousRowKey), ViewState(14, KItemSet() << 14))
+                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, KItemSet() << 0));
                     }
 
                     if (columnCount == 3 && groupingEnabled) {
@@ -377,19 +415,19 @@ void KItemListControllerTest::testKeyboardNavigation_data()
                         // e4 e5 e6 | 16 17 18
                         // e7       | 19
                         testList
-                            << qMakePair(KeyPress(nextItemKey), ViewState(1, QSet<int>() << 1))
-                            << qMakePair(KeyPress(nextItemKey), ViewState(2, QSet<int>() << 2))
-                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(3, QSet<int>() << 2 << 3))
-                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(6, QSet<int>() << 2 << 3 << 4 << 5 << 6))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(8, QSet<int>() << 8))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(11, QSet<int>() << 11))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(12, QSet<int>() << 11))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(13, QSet<int>() << 13))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(16, QSet<int>() << 16))
-                            << qMakePair(KeyPress(nextItemKey), ViewState(17, QSet<int>() << 17))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(19, QSet<int>() << 19))
-                            << qMakePair(KeyPress(previousRowKey), ViewState(17, QSet<int>() << 17))
-                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, QSet<int>() << 0));
+                            << qMakePair(KeyPress(nextItemKey), ViewState(1, KItemSet() << 1))
+                            << qMakePair(KeyPress(nextItemKey), ViewState(2, KItemSet() << 2))
+                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(3, KItemSet() << 2 << 3))
+                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(6, KItemSet() << 2 << 3 << 4 << 5 << 6))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(8, KItemSet() << 8))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(11, KItemSet() << 11))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(12, KItemSet() << 11))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(13, KItemSet() << 13))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(16, KItemSet() << 16))
+                            << qMakePair(KeyPress(nextItemKey), ViewState(17, KItemSet() << 17))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(19, KItemSet() << 19))
+                            << qMakePair(KeyPress(previousRowKey), ViewState(17, KItemSet() << 17))
+                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, KItemSet() << 0));
                     }
 
                     if (columnCount == 5 && groupingEnabled) {
@@ -402,19 +440,19 @@ void KItemListControllerTest::testKeyboardNavigation_data()
                         // e1 e2 e3 e4 e5 | 13 14 15 16 17
                         // e6 e7          | 18 19
                         testList
-                            << qMakePair(KeyPress(nextItemKey), ViewState(1, QSet<int>() << 1))
-                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(3, QSet<int>() << 1 << 2 << 3))
-                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(5, QSet<int>() << 1 << 2 << 3 << 4 << 5))
-                            << qMakePair(KeyPress(nextItemKey), ViewState(6, QSet<int>() << 6))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(7, QSet<int>() << 6))
-                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(8, QSet<int>() << 6))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(12, QSet<int>() << 12))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(17, QSet<int>() << 17))
-                            << qMakePair(KeyPress(nextRowKey), ViewState(19, QSet<int>() << 19))
-                            << qMakePair(KeyPress(previousRowKey), ViewState(17, QSet<int>() << 17))
-                            << qMakePair(KeyPress(Qt::Key_End, Qt::ShiftModifier), ViewState(19, QSet<int>() << 17 << 18 << 19))
-                            << qMakePair(KeyPress(previousRowKey, Qt::ShiftModifier), ViewState(14, QSet<int>() << 14 << 15 << 16 << 17))
-                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, QSet<int>() << 0));
+                            << qMakePair(KeyPress(nextItemKey), ViewState(1, KItemSet() << 1))
+                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(3, KItemSet() << 1 << 2 << 3))
+                            << qMakePair(KeyPress(nextRowKey, Qt::ShiftModifier), ViewState(5, KItemSet() << 1 << 2 << 3 << 4 << 5))
+                            << qMakePair(KeyPress(nextItemKey), ViewState(6, KItemSet() << 6))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(7, KItemSet() << 6))
+                            << qMakePair(KeyPress(nextItemKey, Qt::ControlModifier), ViewState(8, KItemSet() << 6))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(12, KItemSet() << 12))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(17, KItemSet() << 17))
+                            << qMakePair(KeyPress(nextRowKey), ViewState(19, KItemSet() << 19))
+                            << qMakePair(KeyPress(previousRowKey), ViewState(17, KItemSet() << 17))
+                            << qMakePair(KeyPress(Qt::Key_End, Qt::ShiftModifier), ViewState(19, KItemSet() << 17 << 18 << 19))
+                            << qMakePair(KeyPress(previousRowKey, Qt::ShiftModifier), ViewState(14, KItemSet() << 14 << 15 << 16 << 17))
+                            << qMakePair(KeyPress(Qt::Key_Home), ViewState(0, KItemSet() << 0));
                     }
 
                     const QString testName =
@@ -423,7 +461,7 @@ void KItemListControllerTest::testKeyboardNavigation_data()
                         selectionBehaviorNames[selectionBehavior] + ", " +
                         groupingEnabledNames[groupingEnabled];
 
-                    const QByteArray testNameAscii = testName.toAscii();
+                    const QByteArray testNameAscii = testName.toLatin1();
 
                     QTest::newRow(testNameAscii.data())
                         << layout
@@ -469,15 +507,15 @@ void KItemListControllerTest::testKeyboardNavigation()
     adjustGeometryForColumnCount(columnCount);
     QCOMPARE(m_view->m_layouter->m_columnCount, columnCount);
 
-    QSignalSpy spySingleItemActivated(m_controller, SIGNAL(itemActivated(int)));
-    QSignalSpy spyMultipleItemsActivated(m_controller, SIGNAL(itemsActivated(QSet<int>)));
+    QSignalSpy spySingleItemActivated(m_controller, &KItemListController::itemActivated);
+    QSignalSpy spyMultipleItemsActivated(m_controller, &KItemListController::itemsActivated);
 
     while (!testList.isEmpty()) {
         const QPair<KeyPress, ViewState> test = testList.takeFirst();
         const Qt::Key key = test.first.m_key;
         const Qt::KeyboardModifiers modifier = test.first.m_modifier;
         const int current = test.second.m_current;
-        const QSet<int> selection = test.second.m_selection;
+        const KItemSet selection = test.second.m_selection;
         const bool activated = test.second.m_activated;
 
         QTest::keyClick(m_container, key, modifier);
@@ -485,7 +523,7 @@ void KItemListControllerTest::testKeyboardNavigation()
         QCOMPARE(m_selectionManager->currentItem(), current);
         switch (selectionBehavior) {
         case KItemListController::NoSelection: QVERIFY(m_selectionManager->selectedItems().isEmpty()); break;
-        case KItemListController::SingleSelection: QCOMPARE(m_selectionManager->selectedItems(), QSet<int>() << current); break;
+        case KItemListController::SingleSelection: QCOMPARE(m_selectionManager->selectedItems(), KItemSet() << current); break;
         case KItemListController::MultiSelection: QCOMPARE(m_selectionManager->selectedItems(), selection); break;
         }
 
@@ -496,17 +534,18 @@ void KItemListControllerTest::testKeyboardNavigation()
                     // The selected items should be activated.
                     if (selection.count() == 1) {
                         QVERIFY(!spySingleItemActivated.isEmpty());
-                        QCOMPARE(qvariant_cast<int>(spySingleItemActivated.takeFirst().at(0)), selection.toList().at(0));
+                        QCOMPARE(qvariant_cast<int>(spySingleItemActivated.takeFirst().at(0)), selection.first());
                         QVERIFY(spyMultipleItemsActivated.isEmpty());
                     } else {
                         QVERIFY(spySingleItemActivated.isEmpty());
                         QVERIFY(!spyMultipleItemsActivated.isEmpty());
-                        QCOMPARE(qvariant_cast<QSet<int> >(spyMultipleItemsActivated.takeFirst().at(0)), selection);
+                        QCOMPARE(qvariant_cast<KItemSet>(spyMultipleItemsActivated.takeFirst().at(0)), selection);
                     }
                     break;
                 }
                 // No items are selected. Therefore, the current item should be activated.
                 // This is handled by falling through to the NoSelection/SingleSelection case.
+                Q_FALLTHROUGH();
             case KItemListController::NoSelection:
             case KItemListController::SingleSelection:
                 // In NoSelection and SingleSelection mode, the current item should be activated.
@@ -534,10 +573,7 @@ void KItemListControllerTest::testMouseClickActivation()
     const QPointF pos = m_view->itemContextRect(0).center();
 
     // Save the "single click" setting.
-    const bool restoreKGlobalSettingsSingleClick = KGlobalSettings::singleClick();
-
-    KConfig config("kcminputrc");
-    KConfigGroup group = config.group("KDE");
+    const bool restoreSettingsSingleClick = m_testStyle->activateItemOnSingleClick();
 
     QGraphicsSceneMouseEvent mousePressEvent(QEvent::GraphicsSceneMousePress);
     mousePressEvent.setPos(pos);
@@ -549,46 +585,17 @@ void KItemListControllerTest::testMouseClickActivation()
     mouseReleaseEvent.setButton(Qt::LeftButton);
     mouseReleaseEvent.setButtons(Qt::NoButton);
 
-    QSignalSpy spyItemActivated(m_controller, SIGNAL(itemActivated(int)));
+    QSignalSpy spyItemActivated(m_controller, &KItemListController::itemActivated);
 
     // Default setting: single click activation.
-    group.writeEntry("SingleClick", true, KConfig::Persistent|KConfig::Global);
-    config.sync();
-    KGlobalSettings::self()->emitChange(KGlobalSettings::SettingsChanged, KGlobalSettings::SETTINGS_MOUSE);
-
-    int iterations = 0;
-    const int maxIterations = 20;
-    while (!KGlobalSettings::singleClick() && iterations < maxIterations) {
-        QTest::qWait(50);
-        ++iterations;
-    }
-
-    if (!KGlobalSettings::singleClick()) {
-        // TODO: Try to find a way to make sure that changing the global setting works.
-        QSKIP("Failed to change the KGlobalSettings::singleClick() setting!", SkipSingle);
-    }
-
+    m_testStyle->setActivateItemOnSingleClick(true);
     m_view->event(&mousePressEvent);
     m_view->event(&mouseReleaseEvent);
     QCOMPARE(spyItemActivated.count(), 1);
     spyItemActivated.clear();
 
     // Set the global setting to "double click activation".
-    group.writeEntry("SingleClick", false, KConfig::Persistent|KConfig::Global);
-    config.sync();
-    KGlobalSettings::self()->emitChange(KGlobalSettings::SettingsChanged, KGlobalSettings::SETTINGS_MOUSE);
-
-    iterations = 0;
-    while (KGlobalSettings::singleClick() && iterations < maxIterations) {
-        QTest::qWait(50);
-        ++iterations;
-    }
-
-    if (KGlobalSettings::singleClick()) {
-        // TODO: Try to find a way to make sure that changing the global setting works.
-        QSKIP("Failed to change the KGlobalSettings::singleClick() setting!", SkipSingle);
-    }
-
+    m_testStyle->setActivateItemOnSingleClick(false);
     m_view->event(&mousePressEvent);
     m_view->event(&mouseReleaseEvent);
     QCOMPARE(spyItemActivated.count(), 0);
@@ -609,21 +616,7 @@ void KItemListControllerTest::testMouseClickActivation()
     spyItemActivated.clear();
 
     // Set the global setting back to "single click activation".
-    group.writeEntry("SingleClick", true, KConfig::Persistent|KConfig::Global);
-    config.sync();
-    KGlobalSettings::self()->emitChange(KGlobalSettings::SettingsChanged, KGlobalSettings::SETTINGS_MOUSE);
-
-    iterations = 0;
-    while (!KGlobalSettings::singleClick() && iterations < maxIterations) {
-        QTest::qWait(50);
-        ++iterations;
-    }
-
-    if (!KGlobalSettings::singleClick()) {
-        // TODO: Try to find a way to make sure that changing the global setting works.
-        QSKIP("Failed to change the KGlobalSettings::singleClick() setting!", SkipSingle);
-    }
-
+    m_testStyle->setActivateItemOnSingleClick(true);
     m_view->event(&mousePressEvent);
     m_view->event(&mouseReleaseEvent);
     QCOMPARE(spyItemActivated.count(), 1);
@@ -638,20 +631,7 @@ void KItemListControllerTest::testMouseClickActivation()
 
     // Restore previous settings.
     m_controller->setSingleClickActivationEnforced(true);
-    group.writeEntry("SingleClick", restoreKGlobalSettingsSingleClick, KConfig::Persistent|KConfig::Global);
-    config.sync();
-    KGlobalSettings::self()->emitChange(KGlobalSettings::SettingsChanged, KGlobalSettings::SETTINGS_MOUSE);
-    
-    iterations = 0;
-    while (KGlobalSettings::singleClick() != restoreKGlobalSettingsSingleClick && iterations < maxIterations) {
-        QTest::qWait(50);
-        ++iterations;
-    }
-
-    if (KGlobalSettings::singleClick() != restoreKGlobalSettingsSingleClick) {
-        // TODO: Try to find a way to make sure that changing the global setting works.
-        QSKIP("Failed to change the KGlobalSettings::singleClick() setting!", SkipSingle);
-    }
+    m_testStyle->setActivateItemOnSingleClick(restoreSettingsSingleClick);
 }
 
 void KItemListControllerTest::adjustGeometryForColumnCount(int count)
@@ -670,6 +650,6 @@ void KItemListControllerTest::adjustGeometryForColumnCount(int count)
     }
 }
 
-QTEST_KDEMAIN(KItemListControllerTest, GUI)
+QTEST_MAIN(KItemListControllerTest)
 
 #include "kitemlistcontrollertest.moc"