/test/

• ../
• byte-stream-buffer.cpp
• camera-sensor.cpp
• camera
• controls
• event-dispatcher.cpp
• event-thread.cpp
• event.cpp
• file-descriptor.cpp
• file.cpp
• geometry.cpp
• hotplug-cameras.cpp
• ipa
• ipc
• libtest
• log
• mapped-buffer.cpp
• media_device
• meson.build
• message.cpp
• object-delete.cpp
• object-invoke.cpp
• object.cpp
• pipeline
• pixel-format.cpp
• process
• serialization
• signal-threads.cpp
• signal.cpp
• span.cpp
• stream
• threads.cpp
• timer-thread.cpp
• timer.cpp
• utils.cpp
• v4l2_compat
• v4l2_subdevice
• v4l2_videodevice

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (C) 2019, Google Inc.
 *
 * control_value.cpp - ControlValue tests
 */

#include <iostream>

#include <libcamera/controls.h>

#include "test.h"

using namespace std;
using namespace libcamera;

class ControlValueTest : public Test
{
protected:
	int run()
	{
		ControlValue integer(1234);
		ControlValue boolean(true);

		/* Just a string conversion output test... no validation */
		cout << "Int: " << integer.toString()
		     << " Bool: " << boolean.toString()
		     << endl;

		if (integer.get<int32_t>() != 1234) {
			cerr << "Failed to get Integer" << endl;
			return TestFail;
		}

		if (boolean.get<bool>() != true) {
			cerr << "Failed to get Boolean" << endl;
			return TestFail;
		}

		/* Test an uninitialised value, and updating it. */

		ControlValue value;
		if (!value.isNone()) {
			cerr << "Empty value is non-null" << endl;
			return TestFail;
		}

		value.set<bool>(true);
		if (value.isNone()) {
			cerr << "Failed to set an empty object" << endl;
			return TestFail;
		}

		if (value.get<bool>() != true) {
			cerr << "Failed to get Booleans" << endl;
			return TestFail;
		}

		value.set<int32_t>(10);
		if (value.get<int32_t>() != 10) {
			cerr << "Failed to get Integer" << endl;
			return TestFail;
		}

		return TestPass;
	}
};

TEST_REGISTER(ControlValueTest)