Emit currentFrameChanged signal when needed

Task-number: QTBUG-25039

Change-Id: I8bd5fd40a5fee1314f0401ed4708d73ed1cfad94
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/auto/quick/qquickanimatedsprite/tst_qquickanimatedsprite.cpp b/tests/auto/quick/qquickanimatedsprite/tst_qquickanimatedsprite.cpp
index 37625cfed6..b45b5d53be 100644
--- a/tests/auto/quick/qquickanimatedsprite/tst_qquickanimatedsprite.cpp
+++ b/tests/auto/quick/qquickanimatedsprite/tst_qquickanimatedsprite.cpp
@@ -41,6 +41,7 @@
 #include <QtTest/QtTest>
 #include "../../shared/util.h"
 #include <QtQuick/qquickview.h>
+#include <private/qabstractanimation_p.h>
 #include <private/qquickanimatedsprite_p.h>
 
 class tst_qquickanimatedsprite : public QQmlDataTest
@@ -50,9 +51,17 @@ public:
     tst_qquickanimatedsprite(){}
 
 private slots:
+    void initTestCase();
     void test_properties();
+    void test_frameChangedSignal();
 };
 
+void tst_qquickanimatedsprite::initTestCase()
+{
+    QQmlDataTest::initTestCase();
+    QUnifiedTimer::instance()->setConsistentTiming(true);
+}
+
 void tst_qquickanimatedsprite::test_properties()
 {
     QQuickView *canvas = new QQuickView(0);
@@ -78,6 +87,31 @@ void tst_qquickanimatedsprite::test_properties()
     delete canvas;
 }
 
+void tst_qquickanimatedsprite::test_frameChangedSignal()
+{
+    QQuickView *canvas = new QQuickView(0);
+
+    canvas->setSource(testFileUrl("frameChange.qml"));
+    canvas->show();
+    QTest::qWaitForWindowShown(canvas);
+
+    QVERIFY(canvas->rootObject());
+    QQuickAnimatedSprite* sprite = canvas->rootObject()->findChild<QQuickAnimatedSprite*>("sprite");
+    QVERIFY(sprite);
+
+    QVERIFY(!sprite->running());
+    QVERIFY(!sprite->paused());
+    QCOMPARE(sprite->loops(), 3);
+    QCOMPARE(sprite->frameCount(), 6);
+
+    QSignalSpy frameChangedSpy(sprite, SIGNAL(currentFrameChanged(int)));
+    sprite->setRunning(true);
+    QTRY_COMPARE(frameChangedSpy.count(), 3*6);
+    QTRY_VERIFY(!sprite->running());
+
+    delete canvas;
+}
+
 QTEST_MAIN(tst_qquickanimatedsprite)
 
 #include "tst_qquickanimatedsprite.moc"