use nullptr consistently (clang-tidy)

From now on we prefer nullptr instead of 0 to clarify cases where
we are assigning or testing a pointer rather than a numeric zero.

Also, replaced cases where 0 was passed as Qt::KeyboardModifiers
with Qt::NoModifier (clang-tidy replaced them with nullptr, which
waas wrong, so it was just as well to make the tests more readable
rather than to revert those lines).

Change-Id: I4735d35e4d9f42db5216862ce091429eadc6e65d
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 4 insertions, 4 deletions

diff --git a/tests/auto/qml/bindingdependencyapi/tst_bindingdependencyapi.cpp b/tests/auto/qml/bindingdependencyapi/tst_bindingdependencyapi.cpp
index 6f24f85f6d..82c997a5b8 100644
--- a/tests/auto/qml/bindingdependencyapi/tst_bindingdependencyapi.cpp
+++ b/tests/auto/qml/bindingdependencyapi/tst_bindingdependencyapi.cpp
@@ -131,7 +131,7 @@ void tst_bindingdependencyapi::testSingleDep()
     c.setData(code, QUrl());
     QObject *rect = c.create();
     QTest::qWait(10);
-    QVERIFY(rect != 0);
+    QVERIFY(rect != nullptr);
     QObject *text = rect->findChildren<QQuickText *>().front();
 
     QObject *referencedObject = rect->objectName() == referencedObjectName ? rect : rect->findChild<QObject *>(referencedObjectName);
@@ -213,7 +213,7 @@ void tst_bindingdependencyapi::testManyDeps()
         qWarning() << c.errorString();
     }
     QTest::qWait(100);
-    QVERIFY(rect != 0);
+    QVERIFY(rect != nullptr);
     QObject *text = rect->findChildren<QQuickText *>().front();
     QObject *configObj = rect->findChild<QObject *>("config");
 
@@ -290,7 +290,7 @@ void tst_bindingdependencyapi::testConditionalDependencies()
     c.setData(code, QUrl());
     QObject *rect = c.create();
     QTest::qWait(10);
-    QVERIFY(rect != 0);
+    QVERIFY(rect != nullptr);
     QObject *text = rect->findChildren<QQuickText *>().front();
 
     QObject *referencedObject = rect->objectName() == referencedObjectName ? rect : rect->findChild<QObject *>(referencedObjectName);
@@ -336,7 +336,7 @@ void tst_bindingdependencyapi::testBindingLoop()
         qWarning() << c.errorString();
     }
     QTest::qWait(100);
-    QVERIFY(rect != 0);
+    QVERIFY(rect != nullptr);
     QObject *text = rect->findChildren<QQuickText *>().front();
 
     auto data = QQmlData::get(text);