--- /dev/null
+/*
+ * This file is part of QMAFW
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights
+ * reserved.
+ *
+ * Contact: Visa Smolander <visa.smolander@nokia.com>
+ *
+ * This software, including documentation, is protected by copyright controlled
+ * by Nokia Corporation. All rights are reserved. Copying, including
+ * reproducing, storing, adapting or translating, any or all of this material
+ * requires the prior written consent of Nokia Corporation. This material also
+ * contains confidential information which may not be disclosed to others
+ * without the prior written consent of Nokia.
+ *
+ */
+
+#include <QTimer>
+
+#include <string.h>
+#include <glib.h>
+#include <gst/gst.h>
+
+#include "MafwGstScreenshot.h"
+#include "ut_GstScreenshot.h"
+
+static gchar *global_failing_gst_element = NULL;
+
+/* START OF STUB DEFINITIONS */
+GstElement *gst_element_factory_make(const gchar *factoryname, const gchar *name)
+{
+
+ GstElementFactory *factory;
+
+ qDebug() << __PRETTY_FUNCTION__ << factoryname;
+
+ if (global_failing_gst_element != NULL &&
+ g_str_equal(factoryname, global_failing_gst_element))
+ {
+ qDebug() << "SIMULATED FAIL OF gst_element_factory_make()";
+ return NULL;
+ }
+ else
+ {
+ factory = gst_element_factory_find(factoryname);
+ return gst_element_factory_create(factory, name);
+ }
+
+}
+/* END OF STUB DEFINITIONS */
+
+void ut_GstScreenshot::testFailures()
+{
+ gint width = 1024;
+ gint height = 1024;
+ gint size = width * height + width * height / 2;
+ GstBuffer *buf = gst_buffer_new_and_alloc(size);
+ QCOMPARE(GST_OBJECT_REFCOUNT_VALUE(buf), 1);
+
+ memset(GST_BUFFER_DATA(buf), 0, size);
+
+ /* no caps set, returns false */
+ QVERIFY(m_screenshot->savePauseFrame(buf,
+ "/dev/null") == FALSE);
+
+ buf = gst_buffer_new_and_alloc(size);
+ memset(GST_BUFFER_DATA(buf), 0, size);
+
+ GstCaps *caps;
+ caps = gst_caps_new_simple("video/x-raw-yuv",
+ "format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('I','4','2','0'),
+ "framerate", GST_TYPE_FRACTION, 25, 1,
+ "pixel-aspect-ratio", GST_TYPE_FRACTION, 1, 1,
+ "width", G_TYPE_INT, width,
+ "height", G_TYPE_INT, height,
+ NULL);
+ gst_buffer_set_caps(buf, caps);
+
+ /* fakesrc creation fails, returns false */
+ global_failing_gst_element = g_strdup("fakesrc");
+ QVERIFY(m_screenshot->savePauseFrame(buf,
+ "/dev/null") == FALSE);
+
+ gst_caps_unref(caps);
+
+ /* TODO: Gst pipeline errors are difficult to test... */
+}
+
+void ut_GstScreenshot::testConvert()
+{
+ gint width = 1024;
+ gint height = 512;
+ gint size = width * height + width * height / 2;
+ GstBuffer *buf = gst_buffer_new_and_alloc(size);
+ memset(GST_BUFFER_DATA(buf), 0, size);
+
+ /* set caps, returns true */
+ GstCaps *caps;
+ caps = gst_caps_new_simple("video/x-raw-yuv",
+ "format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('I','4','2','0'),
+ "framerate", GST_TYPE_FRACTION, 25, 1,
+ "pixel-aspect-ratio", GST_TYPE_FRACTION, 1, 1,
+ "width", G_TYPE_INT, width,
+ "height", G_TYPE_INT, height,
+ NULL);
+ gst_buffer_set_caps(buf, caps);
+ QVERIFY(m_screenshot->savePauseFrame(buf,
+ "/dev/null") == TRUE);
+
+ QTest::qWait(500);
+ QVERIFY(m_gotScreenshotSignal == TRUE);
+
+ gst_caps_unref(caps);
+}
+
+
+void ut_GstScreenshot::testCancel()
+{
+ gint width = 1024;
+ gint height = 512;
+ gint size = width * height + width * height / 2;
+ GstBuffer *buf = gst_buffer_new_and_alloc(size);
+ memset(GST_BUFFER_DATA(buf), 0, size);
+
+ QFETCH(uint, timeout);
+
+ /* set caps, returns true */
+ GstCaps *caps;
+ caps = gst_caps_new_simple("video/x-raw-yuv",
+ "format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('I','4','2','0'),
+ "framerate", GST_TYPE_FRACTION, 25, 1,
+ "pixel-aspect-ratio", GST_TYPE_FRACTION, 1, 1,
+ "width", G_TYPE_INT, width,
+ "height", G_TYPE_INT, height,
+ NULL);
+ gst_buffer_set_caps(buf, caps);
+
+ QVERIFY(m_screenshot->savePauseFrame(buf,
+ "/dev/null") == TRUE);
+ QTest::qWait(timeout);
+ if (m_gotScreenshotSignal == false )
+ {
+ m_screenshot->cancelPauseFrame();
+ QVERIFY(m_gotCancelSignal == TRUE);
+ }
+}
+
+void ut_GstScreenshot::testCancel_data()
+{
+ QTest::addColumn<uint>("timeout");
+ QTest::newRow("0 ms") << (uint)0;
+ QTest::newRow("1 ms") << (uint)1;
+ QTest::newRow("5 ms") << (uint)5;
+ QTest::newRow("10 ms") << (uint)10;
+ QTest::newRow("20 ms") << (uint)20;
+ QTest::newRow("35 ms") << (uint)35;
+ QTest::newRow("50 ms") << (uint)50;
+ QTest::newRow("100 ms") << (uint)100;
+}
+
+void ut_GstScreenshot::slotScreenshot(char *location, GError *error)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+ Q_UNUSED(location);
+ Q_UNUSED(error);
+ m_gotScreenshotSignal = TRUE;
+}
+
+void ut_GstScreenshot::slotCancelScreenshot()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_gotCancelSignal = TRUE;
+}
+
+void ut_GstScreenshot::init()
+{
+
+ qDebug() << __PRETTY_FUNCTION__;
+
+ gst_init(0, 0);
+
+ m_gotScreenshotSignal = FALSE;
+ m_gotCancelSignal = FALSE;
+
+ m_screenshot = new MafwGstScreenshot(this);
+ connect(m_screenshot, SIGNAL(screenshotTaken(char*,GError*)), this, SLOT(slotScreenshot(char*,GError*)));
+ connect(m_screenshot, SIGNAL(screenshotCancelled()), this, SLOT(slotCancelScreenshot()));
+
+ global_failing_gst_element = NULL;
+
+}
+
+void ut_GstScreenshot::cleanup()
+{
+
+ qDebug() << __PRETTY_FUNCTION__;
+ g_free(global_failing_gst_element);
+
+ while(QCoreApplication::hasPendingEvents())
+ {
+ QCoreApplication::sendPostedEvents();
+ QCoreApplication::sendPostedEvents(0, QEvent::DeferredDelete);
+ QCoreApplication::processEvents();
+ }
+ delete m_screenshot;
+}
+
+QTEST_MAIN(ut_GstScreenshot)
projects / mafwsubrenderer / blobdiff