TestCameraCalibrationManager.h

Go to the documentation of this file.

/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
 
#ifndef META_OCEAN_TEST_TESTIO_TEST_CAMERA_CALIBRATION_MANAGER_H
#define META_OCEAN_TEST_TESTIO_TEST_CAMERA_CALIBRATION_MANAGER_H
 
#include "ocean/test/testio/TestIO.h"
 
#include "ocean/io/CameraCalibrationManager.h"
 
#include "ocean/test/TestSelector.h"
 
namespace Ocean
{
 
namespace Test
{
 
namespace TestIO
{
 
/**
 * This class implements a camera calibration manager test.
 * @ingroup testio
 */
class OCEAN_TEST_IO_EXPORT TestCameraCalibrationManager
{
    protected:
 
        /**
         * Helper class that allows creating instances of CameraCalibrationManager for testing.
         * This class derives from CameraCalibrationManager to access the protected constructor.
         */
        class TestableCalibrationManager : public IO::CameraCalibrationManager
        {
            public:
 
                /**
                 * Default constructor.
                 */
                TestableCalibrationManager() = default;
        };
 
    public:
 
        /**
         * Tests all camera calibration manager functions.
         * @param testDuration The number of seconds for each test
         * @param selector The test selector
         * @return True, if succeeded
         */
        static bool test(const double testDuration, const TestSelector& selector);
 
        /**
         * Tests basic camera registration from JSON string.
         * @return True, if succeeded
         */
        static bool testBasicRegistration();
 
        /**
         * Tests camera lookup by name.
         * @return True, if succeeded
         */
        static bool testCameraLookup();
 
        /**
         * Tests camera lookup using aliases.
         * @return True, if succeeded
         */
        static bool testAliasLookup();
 
        /**
         * Tests exact and interpolated resolution matching.
         * @return True, if succeeded
         */
        static bool testResolutionMatching();
 
        /**
         * Tests priority handling when multiple calibrations are available.
         * @return True, if succeeded
         */
        static bool testPriorityHandling();
 
        /**
         * Tests different camera models (Pinhole and Fisheye).
         * @return True, if succeeded
         */
        static bool testCameraModels();
 
        /**
         * Tests error handling with invalid JSON and missing data.
         * @return True, if succeeded
         */
        static bool testErrorHandling();
 
        /**
         * Tests basic device context functionality (product, version, serial).
         * @return True, if succeeded
         */
        static bool testDeviceContext();
 
        /**
         * Tests hierarchical device context matching.
         * @return True, if succeeded
         */
        static bool testDeviceContextHierarchy();
 
        /**
         * Tests context isolation (global vs device-specific cameras).
         * @return True, if succeeded
         */
        static bool testDeviceContextIsolation();
 
        /**
         * Tests camera serialization and deserialization (round-trip conversion).
         * @param testDuration The number of seconds for each test
         * @return True, if succeeded
         */
        static bool testSerializeCamera(const double testDuration);
};
 
} // namespace TestIO
 
} // namespace Test
 
} // namespace Ocean
 
#endif // META_OCEAN_TEST_TESTIO_TEST_CAMERA_CALIBRATION_MANAGER_H