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							171 lines
						
					
					
						
							9.8 KiB
						
					
					
				
								#include "gtest/gtest.h"
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								#include "storm-config.h"
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								#include "src/settings/Settings.h"
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								#include "src/modelchecker/prctl/SparseMdpPrctlModelChecker.h"
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								#include "src/solver/NativeNondeterministicLinearEquationSolver.h"
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								#include "src/parser/AutoParser.h"
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								TEST(SparseMdpPrctlModelCheckerTest, AsynchronousLeader) {
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									storm::settings::Settings* s = storm::settings::Settings::getInstance();
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									std::shared_ptr<storm::models::AbstractModel<double>> abstractModel = storm::parser::AutoParser::parseModel(STORM_CPP_BASE_PATH "/examples/mdp/asynchronous_leader/leader7.tra", STORM_CPP_BASE_PATH "/examples/mdp/asynchronous_leader/leader7.lab", "", STORM_CPP_BASE_PATH "/examples/mdp/asynchronous_leader/leader7.trans.rew");
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									ASSERT_EQ(abstractModel->getType(), storm::models::MDP);
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									std::shared_ptr<storm::models::Mdp<double>> mdp = abstractModel->as<storm::models::Mdp<double>>();
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									ASSERT_EQ(mdp->getNumberOfStates(), 2095783ull);
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									ASSERT_EQ(mdp->getNumberOfTransitions(), 7714385ull);
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									storm::modelchecker::prctl::SparseMdpPrctlModelChecker<double> mc(*mdp, std::shared_ptr<storm::solver::NativeNondeterministicLinearEquationSolver<double>>(new storm::solver::NativeNondeterministicLinearEquationSolver<double>()));
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									storm::property::prctl::Ap<double>* apFormula = new storm::property::prctl::Ap<double>("elected");
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									storm::property::prctl::Eventually<double>* eventuallyFormula = new storm::property::prctl::Eventually<double>(apFormula);
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									storm::property::prctl::ProbabilisticNoBoundOperator<double>* probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(eventuallyFormula, true);
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									std::vector<double> result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[0] - 1.0), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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									delete probFormula;
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									apFormula = new storm::property::prctl::Ap<double>("elected");
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									eventuallyFormula = new storm::property::prctl::Eventually<double>(apFormula);
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									probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(eventuallyFormula, false);
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									result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[0] - 1.0), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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									delete probFormula;
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									apFormula = new storm::property::prctl::Ap<double>("elected");
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									storm::property::prctl::BoundedEventually<double>* boundedEventuallyFormula = new storm::property::prctl::BoundedEventually<double>(apFormula, 25);
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									probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(boundedEventuallyFormula, true);
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									result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[0] - 0.0), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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									delete probFormula;
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									apFormula = new storm::property::prctl::Ap<double>("elected");
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									boundedEventuallyFormula = new storm::property::prctl::BoundedEventually<double>(apFormula, 25);
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									probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(boundedEventuallyFormula, false);
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									result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[0] - 0.0), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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									delete probFormula;
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									apFormula = new storm::property::prctl::Ap<double>("elected");
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									storm::property::prctl::ReachabilityReward<double>* reachabilityRewardFormula = new storm::property::prctl::ReachabilityReward<double>(apFormula);
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									storm::property::prctl::RewardNoBoundOperator<double>* rewardFormula = new storm::property::prctl::RewardNoBoundOperator<double>(reachabilityRewardFormula, true);
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									result = mc.checkNoBoundOperator(*rewardFormula);
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									ASSERT_LT(std::abs(result[0] - 6.172433512), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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									delete rewardFormula;
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									apFormula = new storm::property::prctl::Ap<double>("elected");
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									reachabilityRewardFormula = new storm::property::prctl::ReachabilityReward<double>(apFormula);
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									rewardFormula = new storm::property::prctl::RewardNoBoundOperator<double>(reachabilityRewardFormula, false);
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									result = mc.checkNoBoundOperator(*rewardFormula);
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									ASSERT_LT(std::abs(result[0] - 6.1724344), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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									delete rewardFormula;
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								}
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								TEST(SparseMdpPrctlModelCheckerTest, Consensus) {
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									storm::settings::Settings* s = storm::settings::Settings::getInstance();
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								    // Increase the maximal number of iterations, because the solver does not converge otherwise.
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									// This is done in the main cpp unit
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									std::shared_ptr<storm::models::AbstractModel<double>> abstractModel = storm::parser::AutoParser::parseModel(STORM_CPP_BASE_PATH "/examples/mdp/consensus/coin4_6.tra", STORM_CPP_BASE_PATH "/examples/mdp/consensus/coin4_6.lab", STORM_CPP_BASE_PATH "/examples/mdp/consensus/coin4_6.steps.state.rew", "");
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									ASSERT_EQ(abstractModel->getType(), storm::models::MDP);
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									std::shared_ptr<storm::models::Mdp<double>> mdp = abstractModel->as<storm::models::Mdp<double>>();
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									ASSERT_EQ(mdp->getNumberOfStates(), 63616ull);
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									ASSERT_EQ(mdp->getNumberOfTransitions(), 213472ull);
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									storm::modelchecker::prctl::SparseMdpPrctlModelChecker<double> mc(*mdp, std::shared_ptr<storm::solver::NativeNondeterministicLinearEquationSolver<double>>(new storm::solver::NativeNondeterministicLinearEquationSolver<double>()));
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								    storm::property::prctl::Ap<double>* apFormula = new storm::property::prctl::Ap<double>("finished");
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									storm::property::prctl::Eventually<double>* eventuallyFormula = new storm::property::prctl::Eventually<double>(apFormula);
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									storm::property::prctl::ProbabilisticNoBoundOperator<double>* probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(eventuallyFormula, true);
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									std::vector<double> result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[31168] - 1.0), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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								    delete probFormula;
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								    apFormula = new storm::property::prctl::Ap<double>("finished");
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								    storm::property::prctl::Ap<double>* apFormula2 = new storm::property::prctl::Ap<double>("all_coins_equal_0");
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								    storm::property::prctl::And<double>* andFormula = new storm::property::prctl::And<double>(apFormula, apFormula2);
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									eventuallyFormula = new storm::property::prctl::Eventually<double>(andFormula);
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									probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(eventuallyFormula, true);
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									result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[31168] - 0.4374282832), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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								    delete probFormula;
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								    apFormula = new storm::property::prctl::Ap<double>("finished");
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								    apFormula2 = new storm::property::prctl::Ap<double>("all_coins_equal_1");
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								    andFormula = new storm::property::prctl::And<double>(apFormula, apFormula2);
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								    eventuallyFormula = new storm::property::prctl::Eventually<double>(andFormula);
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									probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(eventuallyFormula, false);
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									result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[31168] - 0.5293286369), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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								    delete probFormula;
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								    apFormula = new storm::property::prctl::Ap<double>("finished");
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								    apFormula2 = new storm::property::prctl::Ap<double>("agree");
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								    storm::property::prctl::Not<double>* notFormula = new storm::property::prctl::Not<double>(apFormula2);
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								    andFormula = new storm::property::prctl::And<double>(apFormula, notFormula);
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								    eventuallyFormula = new storm::property::prctl::Eventually<double>(andFormula);
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									probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(eventuallyFormula, false);
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									result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[31168] - 0.10414097), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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								    delete probFormula;
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								    apFormula = new storm::property::prctl::Ap<double>("finished");
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									storm::property::prctl::BoundedEventually<double>* boundedEventuallyFormula = new storm::property::prctl::BoundedEventually<double>(apFormula, 50ull);
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									probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(boundedEventuallyFormula, true);
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									result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[31168] - 0.0), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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								    delete probFormula;
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								    apFormula = new storm::property::prctl::Ap<double>("finished");
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									boundedEventuallyFormula = new storm::property::prctl::BoundedEventually<double>(apFormula, 50ull);
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									probFormula = new storm::property::prctl::ProbabilisticNoBoundOperator<double>(boundedEventuallyFormula, false);
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									result = mc.checkNoBoundOperator(*probFormula);
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									ASSERT_LT(std::abs(result[31168] - 0.0), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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								    delete probFormula;
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								    apFormula = new storm::property::prctl::Ap<double>("finished");
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									storm::property::prctl::ReachabilityReward<double>* reachabilityRewardFormula = new storm::property::prctl::ReachabilityReward<double>(apFormula);
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									storm::property::prctl::RewardNoBoundOperator<double>* rewardFormula = new storm::property::prctl::RewardNoBoundOperator<double>(reachabilityRewardFormula, true);
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									result = mc.checkNoBoundOperator(*rewardFormula);
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									ASSERT_LT(std::abs(result[31168] - 1725.593313), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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									delete rewardFormula;
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									apFormula = new storm::property::prctl::Ap<double>("finished");
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									reachabilityRewardFormula = new storm::property::prctl::ReachabilityReward<double>(apFormula);
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									rewardFormula = new storm::property::prctl::RewardNoBoundOperator<double>(reachabilityRewardFormula, false);
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									result = mc.checkNoBoundOperator(*rewardFormula);
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									ASSERT_LT(std::abs(result[31168] - 2183.142422), s->getOptionByLongName("precision").getArgument(0).getValueAsDouble());
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									delete rewardFormula;
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								}
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