Port QSignalSpy to new signal syntax

More compile-time safety. Tests still pass.

This also fixes a krazy warning about "normalised signal/slot
signatures".

6 files changed, 63 insertions, 63 deletions

diff --git a/src/tests/kfileitemlistviewtest.cpp b/src/tests/kfileitemlistviewtest.cpp
index 196018045..b4b581384 100644
--- a/src/tests/kfileitemlistviewtest.cpp
+++ b/src/tests/kfileitemlistviewtest.cpp
@@ -87,9 +87,9 @@ void KFileItemListViewTest::cleanup()
  */
 void KFileItemListViewTest::testGroupedItemChanges()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
     QVERIFY(itemsInsertedSpy.isValid());
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
     QVERIFY(itemsRemovedSpy.isValid());
 
     m_model->setGroupedSorting(true);
diff --git a/src/tests/kfileitemmodelbenchmark.cpp b/src/tests/kfileitemmodelbenchmark.cpp
index 41dcce019..5e3353396 100644
--- a/src/tests/kfileitemmodelbenchmark.cpp
+++ b/src/tests/kfileitemmodelbenchmark.cpp
@@ -167,8 +167,8 @@ void KFileItemModelBenchmark::insertAndRemoveManyItems()
     model.m_naturalSorting = false;
     model.setRoles({"text"});
 
-    QSignalSpy spyItemsInserted(&model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy spyItemsRemoved(&model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy spyItemsInserted(&model, &KFileItemModel::itemsInserted);
+    QSignalSpy spyItemsRemoved(&model, &KFileItemModel::itemsRemoved);
 
     QBENCHMARK {
         model.slotClear();
diff --git a/src/tests/kfileitemmodeltest.cpp b/src/tests/kfileitemmodeltest.cpp
index 471818d98..b455c521d 100644
--- a/src/tests/kfileitemmodeltest.cpp
+++ b/src/tests/kfileitemmodeltest.cpp
@@ -144,7 +144,7 @@ void KFileItemModelTest::testDefaultRoles()
 
 void KFileItemModelTest::testDefaultSortRole()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
     QVERIFY(itemsInsertedSpy.isValid());
 
     QCOMPARE(m_model->sortRole(), QByteArray("text"));
@@ -167,7 +167,7 @@ void KFileItemModelTest::testDefaultGroupedSorting()
 
 void KFileItemModelTest::testNewItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     m_testDir->createFiles({"a.txt", "b.txt", "c.txt"});
 
@@ -181,8 +181,8 @@ void KFileItemModelTest::testNewItems()
 
 void KFileItemModelTest::testRemoveItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
 
     m_testDir->createFiles({"a.txt", "b.txt"});
     m_model->loadDirectory(m_testDir->url());
@@ -199,9 +199,9 @@ void KFileItemModelTest::testRemoveItems()
 
 void KFileItemModelTest::testDirLoadingCompleted()
 {
-    QSignalSpy loadingCompletedSpy(m_model, SIGNAL(directoryLoadingCompleted()));
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy loadingCompletedSpy(m_model, &KFileItemModel::directoryLoadingCompleted);
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
 
     m_testDir->createFiles({"a.txt", "b.txt", "c.txt"});
 
@@ -242,9 +242,9 @@ void KFileItemModelTest::testDirLoadingCompleted()
 
 void KFileItemModelTest::testSetData()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
     QVERIFY(itemsInsertedSpy.isValid());
-    QSignalSpy itemsChangedSpy(m_model, SIGNAL(itemsChanged(KItemRangeList, QSet<QByteArray>)));
+    QSignalSpy itemsChangedSpy(m_model, &KFileItemModel::itemsChanged);
     QVERIFY(itemsChangedSpy.isValid());
 
     m_testDir->createFile("a.txt");
@@ -297,9 +297,9 @@ void KFileItemModelTest::testSetDataWithModifiedSortRole()
     QFETCH(int, ratingIndex1);
     QFETCH(int, ratingIndex2);
 
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
     QVERIFY(itemsInsertedSpy.isValid());
-    QSignalSpy itemsMovedSpy(m_model, SIGNAL(itemsMoved(KItemRange,QList<int>)));
+    QSignalSpy itemsMovedSpy(m_model, &KFileItemModel::itemsMoved);
     QVERIFY(itemsMovedSpy.isValid());
 
     // Changing the value of a sort-role must result in
@@ -352,8 +352,8 @@ void KFileItemModelTest::testSetDataWithModifiedSortRole()
 
 void KFileItemModelTest::testChangeSortRole()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsMovedSpy(m_model, SIGNAL(itemsMoved(KItemRange,QList<int>)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsMovedSpy(m_model, &KFileItemModel::itemsMoved);
     QVERIFY(itemsMovedSpy.isValid());
 
     QCOMPARE(m_model->sortRole(), QByteArray("text"));
@@ -392,8 +392,8 @@ void KFileItemModelTest::testChangeSortRole()
 
 void KFileItemModelTest::testResortAfterChangingName()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsMovedSpy(m_model, SIGNAL(itemsMoved(KItemRange,QList<int>)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsMovedSpy(m_model, &KFileItemModel::itemsMoved);
     QVERIFY(itemsMovedSpy.isValid());
 
     // We sort by size in a directory where all files have the same size.
@@ -430,7 +430,7 @@ void KFileItemModelTest::testResortAfterChangingName()
 
 void KFileItemModelTest::testModelConsistencyWhenInsertingItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     // KFileItemModel prevents that inserting a punch of items sequentially
     // results in an itemsInserted()-signal for each item. Instead internally
@@ -472,7 +472,7 @@ void KFileItemModelTest::testModelConsistencyWhenInsertingItems()
 
 void KFileItemModelTest::testItemRangeConsistencyWhenInsertingItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     m_testDir->createFiles({"B", "E", "G"});
 
@@ -511,11 +511,11 @@ void KFileItemModelTest::testItemRangeConsistencyWhenInsertingItems()
 
 void KFileItemModelTest::testExpandItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
     QVERIFY(itemsInsertedSpy.isValid());
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
     QVERIFY(itemsRemovedSpy.isValid());
-    QSignalSpy loadingCompletedSpy(m_model, SIGNAL(directoryLoadingCompleted()));
+    QSignalSpy loadingCompletedSpy(m_model, &KFileItemModel::directoryLoadingCompleted);
     QVERIFY(loadingCompletedSpy.isValid());
 
     // Test expanding subfolders in a folder with the items "a/", "a/a/", "a/a/1", "a/a-1/", "a/a-1/1".
@@ -648,8 +648,8 @@ void KFileItemModelTest::testExpandItems()
 
 void KFileItemModelTest::testExpandParentItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy loadingCompletedSpy(m_model, SIGNAL(directoryLoadingCompleted()));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy loadingCompletedSpy(m_model, &KFileItemModel::directoryLoadingCompleted);
     QVERIFY(loadingCompletedSpy.isValid());
 
     // Create a tree structure of folders:
@@ -729,8 +729,8 @@ void KFileItemModelTest::testExpandParentItems()
  */
 void KFileItemModelTest::testMakeExpandedItemHidden()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "isExpanded" << "isExpandable" << "expandedParentsCount";
@@ -772,7 +772,7 @@ void KFileItemModelTest::testMakeExpandedItemHidden()
 
 void KFileItemModelTest::testRemoveFilteredExpandedItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     QSet<QByteArray> originalModelRoles = m_model->roles();
     QSet<QByteArray> modelRoles = originalModelRoles;
@@ -817,8 +817,8 @@ void KFileItemModelTest::testRemoveFilteredExpandedItems()
 
 void KFileItemModelTest::testSorting()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsMovedSpy(m_model, SIGNAL(itemsMoved(KItemRange,QList<int>)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsMovedSpy(m_model, &KFileItemModel::itemsMoved);
     QVERIFY(itemsMovedSpy.isValid());
 
     // Create some files with different sizes and modification times to check the different sorting options
@@ -952,7 +952,7 @@ void KFileItemModelTest::testSorting()
 
 void KFileItemModelTest::testIndexForKeyboardSearch()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     m_testDir->createFiles({"a", "aa", "Image.jpg", "Image.png", "Text", "Text1", "Text2", "Text11"});
 
@@ -1002,7 +1002,7 @@ void KFileItemModelTest::testIndexForKeyboardSearch()
 
 void KFileItemModelTest::testNameFilter()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     m_testDir->createFiles({"A1", "A2", "Abc", "Bcd", "Cde"});
 
@@ -1059,8 +1059,8 @@ void KFileItemModelTest::testEmptyPath()
  */
 void KFileItemModelTest::testRefreshExpandedItem()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsChangedSpy(m_model, SIGNAL(itemsChanged(KItemRangeList, QSet<QByteArray>)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsChangedSpy(m_model, &KFileItemModel::itemsChanged);
     QVERIFY(itemsChangedSpy.isValid());
 
     QSet<QByteArray> modelRoles = m_model->roles();
@@ -1098,8 +1098,8 @@ void KFileItemModelTest::testRemoveHiddenItems()
     m_testDir->createDir("d");
     m_testDir->createFiles({".f", ".g", "h", "i"});
 
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
 
     m_model->setShowHiddenFiles(true);
     m_model->loadDirectory(m_testDir->url());
@@ -1141,8 +1141,8 @@ void KFileItemModelTest::testRemoveHiddenItems()
  */
 void KFileItemModelTest::collapseParentOfHiddenItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "isExpanded" << "isExpandable" << "expandedParentsCount";
@@ -1191,8 +1191,8 @@ void KFileItemModelTest::collapseParentOfHiddenItems()
  */
 void KFileItemModelTest::removeParentOfHiddenItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "isExpanded" << "isExpandable" << "expandedParentsCount";
@@ -1244,8 +1244,8 @@ void KFileItemModelTest::removeParentOfHiddenItems()
  */
 void KFileItemModelTest::testGeneralParentChildRelationships()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsRemovedSpy(m_model, SIGNAL(itemsRemoved(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsRemovedSpy(m_model, &KFileItemModel::itemsRemoved);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "isExpanded" << "isExpandable" << "expandedParentsCount";
@@ -1331,10 +1331,10 @@ void KFileItemModelTest::testGeneralParentChildRelationships()
 
 void KFileItemModelTest::testNameRoleGroups()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
-    QSignalSpy itemsMovedSpy(m_model, SIGNAL(itemsMoved(KItemRange,QList<int>)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
+    QSignalSpy itemsMovedSpy(m_model, &KFileItemModel::itemsMoved);
     QVERIFY(itemsMovedSpy.isValid());
-    QSignalSpy groupsChangedSpy(m_model, SIGNAL(groupsChanged()));
+    QSignalSpy groupsChangedSpy(m_model, &KFileItemModel::groupsChanged);
     QVERIFY(groupsChangedSpy.isValid());
 
     m_testDir->createFiles({"b.txt", "c.txt", "d.txt", "e.txt"});
@@ -1399,7 +1399,7 @@ void KFileItemModelTest::testNameRoleGroups()
 
 void KFileItemModelTest::testNameRoleGroupsWithExpandedItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "isExpanded" << "isExpandable" << "expandedParentsCount";
@@ -1437,7 +1437,7 @@ void KFileItemModelTest::testNameRoleGroupsWithExpandedItems()
 
 void KFileItemModelTest::testInconsistentModel()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "isExpanded" << "isExpandable" << "expandedParentsCount";
@@ -1493,7 +1493,7 @@ void KFileItemModelTest::testInconsistentModel()
 
 void KFileItemModelTest::testChangeRolesForFilteredItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "owner";
@@ -1590,7 +1590,7 @@ void KFileItemModelTest::testChangeSortRoleWhileFiltering()
 
 void KFileItemModelTest::testRefreshFilteredItems()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     m_testDir->createFiles({"a.txt", "b.txt", "c.jpg", "d.jpg"});
 
@@ -1619,7 +1619,7 @@ void KFileItemModelTest::testRefreshFilteredItems()
 
 void KFileItemModelTest::testCreateMimeData()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "isExpanded" << "isExpandable" << "expandedParentsCount";
@@ -1646,7 +1646,7 @@ void KFileItemModelTest::testCreateMimeData()
 
 void KFileItemModelTest::testCollapseFolderWhileLoading()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     QSet<QByteArray> modelRoles = m_model->roles();
     modelRoles << "isExpanded" << "isExpandable" << "expandedParentsCount";
@@ -1724,7 +1724,7 @@ void KFileItemModelTest::testCollapseFolderWhileLoading()
 
 void KFileItemModelTest::testDeleteFileMoreThanOnce()
 {
-    QSignalSpy itemsInsertedSpy(m_model, SIGNAL(itemsInserted(KItemRangeList)));
+    QSignalSpy itemsInsertedSpy(m_model, &KFileItemModel::itemsInserted);
 
     m_testDir->createFiles({"a.txt", "b.txt", "c.txt", "d.txt"});
 
diff --git a/src/tests/kitemlistcontrollertest.cpp b/src/tests/kitemlistcontrollertest.cpp
index 926a78167..79455844a 100644
--- a/src/tests/kitemlistcontrollertest.cpp
+++ b/src/tests/kitemlistcontrollertest.cpp
@@ -139,7 +139,7 @@ void KItemListControllerTest::initTestCase()
 
     m_testDir->createFiles(files);
     m_model->loadDirectory(m_testDir->url());
-    QSignalSpy spyDirectoryLoadingCompleted(m_model, SIGNAL(directoryLoadingCompleted()));
+    QSignalSpy spyDirectoryLoadingCompleted(m_model, &KFileItemModel::directoryLoadingCompleted);
     QVERIFY(spyDirectoryLoadingCompleted.wait());
 
     m_container->show();
@@ -507,8 +507,8 @@ 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(KItemSet)));
+    QSignalSpy spySingleItemActivated(m_controller, &KItemListController::itemActivated);
+    QSignalSpy spyMultipleItemsActivated(m_controller, &KItemListController::itemsActivated);
 
     while (!testList.isEmpty()) {
         const QPair<KeyPress, ViewState> test = testList.takeFirst();
@@ -584,7 +584,7 @@ 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.
     m_testStyle->setActivateItemOnSingleClick(true);
diff --git a/src/tests/kitemlistkeyboardsearchmanagertest.cpp b/src/tests/kitemlistkeyboardsearchmanagertest.cpp
index 45fe112ce..c14ce87ac 100644
--- a/src/tests/kitemlistkeyboardsearchmanagertest.cpp
+++ b/src/tests/kitemlistkeyboardsearchmanagertest.cpp
@@ -46,7 +46,7 @@ void KItemListKeyboardSearchManagerTest::init()
 
 void KItemListKeyboardSearchManagerTest::testBasicKeyboardSearch()
 {
-    QSignalSpy spy(&m_keyboardSearchManager, SIGNAL(changeCurrentItem(QString, bool)));
+    QSignalSpy spy(&m_keyboardSearchManager, &KItemListKeyboardSearchManager::changeCurrentItem);
     QVERIFY(spy.isValid());
 
     m_keyboardSearchManager.addKeys("f");
@@ -72,7 +72,7 @@ void KItemListKeyboardSearchManagerTest::testAbortedKeyboardSearch()
     // to save time when running this test.
     m_keyboardSearchManager.setTimeout(100);
 
-    QSignalSpy spy(&m_keyboardSearchManager, SIGNAL(changeCurrentItem(QString, bool)));
+    QSignalSpy spy(&m_keyboardSearchManager, &KItemListKeyboardSearchManager::changeCurrentItem);
     QVERIFY(spy.isValid());
 
     m_keyboardSearchManager.addKeys("f");
@@ -104,7 +104,7 @@ void KItemListKeyboardSearchManagerTest::testRepeatedKeyPress()
     // 1. the string contains the repeated key only once, and
     // 2. the bool searchFromNextItem is true.
 
-    QSignalSpy spy(&m_keyboardSearchManager, SIGNAL(changeCurrentItem(QString, bool)));
+    QSignalSpy spy(&m_keyboardSearchManager, &KItemListKeyboardSearchManager::changeCurrentItem);
     QVERIFY(spy.isValid());
 
     m_keyboardSearchManager.addKeys("p");
@@ -132,7 +132,7 @@ void KItemListKeyboardSearchManagerTest::testPressShift()
     // string. Make sure that this does not reset the current search. See
     // https://bugs.kde.org/show_bug.cgi?id=321286
 
-    QSignalSpy spy(&m_keyboardSearchManager, SIGNAL(changeCurrentItem(QString, bool)));
+    QSignalSpy spy(&m_keyboardSearchManager, &KItemListKeyboardSearchManager::changeCurrentItem);
     QVERIFY(spy.isValid());
 
     // Simulate that the user enters "a_b".
diff --git a/src/tests/kitemlistselectionmanagertest.cpp b/src/tests/kitemlistselectionmanagertest.cpp
index daa03ae20..b65486357 100644
--- a/src/tests/kitemlistselectionmanagertest.cpp
+++ b/src/tests/kitemlistselectionmanagertest.cpp
@@ -115,7 +115,7 @@ void KItemListSelectionManagerTest::testConstructor()
 
 void KItemListSelectionManagerTest::testCurrentItemAnchorItem()
 {
-    QSignalSpy spyCurrent(m_selectionManager, SIGNAL(currentChanged(int,int)));
+    QSignalSpy spyCurrent(m_selectionManager, &KItemListSelectionManager::currentChanged);
 
     // Set current item and check that the selection manager emits the currentChanged(int,int) signal correctly.
     m_selectionManager->setCurrentItem(4);
@@ -445,7 +445,7 @@ void KItemListSelectionManagerTest::testChangeSelection()
     QFETCH(QList<QVariant>, data);
     QFETCH(KItemSet, finalSelection);
 
-    QSignalSpy spySelectionChanged(m_selectionManager, SIGNAL(selectionChanged(KItemSet,KItemSet)));
+    QSignalSpy spySelectionChanged(m_selectionManager, &KItemListSelectionManager::selectionChanged);
 
     // Initial selection should be empty
     QVERIFY(!m_selectionManager->hasSelection());