test: media_device: Create a common MediaDeviceTest base class

Before adding more tests which will act on the vimc pipeline break out a
common base from media_device_link_test.cpp which already acts on vimc.
The new common base class will help reduce code duplication.

Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/test/media_device/media_device_test.h b/test/media_device/media_device_test.h
new file mode 100644
index 00000000..cdbd1484
--- /dev/null
+++ b/test/media_device/media_device_test.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2019, Google Inc.
+ *
+ * media_device_test.h - libcamera media device test base class
+ */
+#ifndef __LIBCAMERA_MEDIADEVICE_TEST_H__
+#define __LIBCAMERA_MEDIADEVICE_TEST_H__
+
+#include <memory>
+
+#include "device_enumerator.h"
+#include "media_device.h"
+
+#include "test.h"
+
+using namespace libcamera;
+
+class MediaDeviceTest : public Test
+{
+public:
+	MediaDeviceTest()
+		: media_(nullptr), enumerator_(nullptr) {}
+
+protected:
+	int init();
+
+	std::shared_ptr<MediaDevice> media_;
+
+private:
+	std::unique_ptr<DeviceEnumerator> enumerator_;
+};
+
+#endif /* __LIBCAMERA_MEDIADEVICE_TEST_H__ */