1 files changed, 39 insertions, 2 deletions
diff --git a/tests/auto/qpainterpath/tst_qpainterpath.cpp b/tests/auto/qpainterpath/tst_qpainterpath.cpp
index cff84e9..873fe59 100644
--- a/tests/auto/qpainterpath/tst_qpainterpath.cpp
+++ b/tests/auto/qpainterpath/tst_qpainterpath.cpp
@@ -109,6 +109,8 @@ private slots:
     void operators();
 
     void connectPathDuplicatePoint();
+
+    void translate();
 };
 
 // Testing get/set functions
@@ -819,7 +821,6 @@ void tst_QPainterPath::closing()
     }
 }
 
-#if QT_VERSION >= 0x040200
 void tst_QPainterPath::testArcMoveTo_data()
 {
     QTest::addColumn<QRectF>("rect");
@@ -1170,7 +1171,43 @@ void tst_QPainterPath::connectPathDuplicatePoint()
     QCOMPARE(c, a);
 }
 
-#endif
+void tst_QPainterPath::translate()
+{
+    QPainterPath path;
+
+    // Path with no elements.
+    QCOMPARE(path.currentPosition(), QPointF());
+    path.translate(50.5, 50.5);
+    QCOMPARE(path.currentPosition(), QPointF());
+    QCOMPARE(path.translated(50.5, 50.5).currentPosition(), QPointF());
+
+    // path.isEmpty(), but we have one MoveTo element that should be translated.
+    path.moveTo(50, 50);
+    QCOMPARE(path.currentPosition(), QPointF(50, 50));
+    path.translate(99.9, 99.9);
+    QCOMPARE(path.currentPosition(), QPointF(149.9, 149.9));
+    path.translate(-99.9, -99.9);
+    QCOMPARE(path.currentPosition(), QPointF(50, 50));
+    QCOMPARE(path.translated(-50, -50).currentPosition(), QPointF(0, 0));
+
+    // Complex path.
+    QRegion shape(100, 100, 300, 200, QRegion::Ellipse);
+    shape -= QRect(225, 175, 50, 50);
+    QPainterPath complexPath;
+    complexPath.addRegion(shape);
+    QVector<QPointF> untranslatedElements;
+    for (int i = 0; i < complexPath.elementCount(); ++i)
+        untranslatedElements.append(QPointF(complexPath.elementAt(i)));
+
+    const QPainterPath untranslatedComplexPath(complexPath);
+    const QPointF offset(100, 100);
+    complexPath.translate(offset);
+
+    for (int i = 0; i < complexPath.elementCount(); ++i)
+        QCOMPARE(QPointF(complexPath.elementAt(i)) - offset, untranslatedElements.at(i));
+
+    QCOMPARE(complexPath.translated(-offset), untranslatedComplexPath);
+}
 
 QTEST_APPLESS_MAIN(tst_QPainterPath)