tiles3/tests/kis_store_limits_test.cpp

0001 /*
0002  *  SPDX-FileCopyrightText: 2010 Dmitry Kazakov <dimula73@gmail.com>
0003  *
0004  *  SPDX-License-Identifier: GPL-2.0-or-later
0005  */
0006
0007 #include "kis_store_limits_test.h"
0008 #include <simpletest.h>
0009
0010 #include "kis_debug.h"
0011
0012 #include "kis_image_config.h"
0013 #include "tiles3/swap/kis_tile_data_swapper_p.h"
0014
0015 void KisStoreLimitsTest::testLimits()
0016 {
0017     KisImageConfig config(false);
0018     config.setMemoryHardLimitPercent(50);
0019     config.setMemorySoftLimitPercent(25);
0020     config.setMemoryPoolLimitPercent(10);
0021
0022     int emergencyThreshold = MiB_TO_METRIC(config.tilesHardLimit());
0023
0024     int hardLimitThreshold = emergencyThreshold - (emergencyThreshold / 8);
0025     int hardLimit = hardLimitThreshold - (hardLimitThreshold / 8);
0026
0027     int softLimitThreshold = qBound(0, MiB_TO_METRIC(config.tilesSoftLimit()), hardLimitThreshold);
0028     int softLimit = softLimitThreshold - softLimitThreshold / 8;
0029
0030     KisStoreLimits limits;
0031
0032     QCOMPARE(limits.emergencyThreshold(), emergencyThreshold);
0033     QCOMPARE(limits.hardLimitThreshold(), hardLimitThreshold);
0034     QCOMPARE(limits.hardLimit(), hardLimit);
0035     QCOMPARE(limits.softLimitThreshold(), softLimitThreshold);
0036     QCOMPARE(limits.softLimit(), softLimit);
0037 }
0038
0039 SIMPLE_TEST_MAIN(KisStoreLimitsTest)
0040