1 files changed, 21 insertions, 0 deletions
diff --git a/tests/auto/qpixmap/tst_qpixmap.cpp b/tests/auto/qpixmap/tst_qpixmap.cpp
index 9f5aee2..53b6230 100644
--- a/tests/auto/qpixmap/tst_qpixmap.cpp
+++ b/tests/auto/qpixmap/tst_qpixmap.cpp
@@ -166,6 +166,7 @@ private slots:
     void fromImage_crash();
 
     void fromData();
+    void loadFromDataNullValues();
 
     void preserveDepth();
 };
@@ -1436,6 +1437,26 @@ void tst_QPixmap::fromData()
     QCOMPARE(img.pixel(0, 1), QRgb(0xff000000));
 }
 
+void tst_QPixmap::loadFromDataNullValues()
+{
+    {
+    QPixmap pixmap;
+    pixmap.loadFromData(QByteArray());
+    QVERIFY(pixmap.isNull());
+    }
+    {
+    QPixmap pixmap;
+    pixmap.loadFromData(0, 123);
+    QVERIFY(pixmap.isNull());
+    }
+    {
+    QPixmap pixmap;
+    const uchar bla[] = "bla";
+    pixmap.loadFromData(bla, 0);
+    QVERIFY(pixmap.isNull());
+    }
+}
+
 void tst_QPixmap::task_246446()
 {
     // This crashed without the bugfix in 246446