You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
268 lines
12 KiB
268 lines
12 KiB
/*
|
|
* NondeterministicSparseTransitionParserTest.cpp
|
|
*
|
|
* Created on: Feb 26, 2014
|
|
* Author: Manuel Sascha Weiand
|
|
*/
|
|
|
|
#include "gtest/gtest.h"
|
|
#include "storm-config.h"
|
|
|
|
#include "src/parser/NondeterministicSparseTransitionParser.h"
|
|
#include "src/storage/SparseMatrix.h"
|
|
#include "src/settings/InternalOptionMemento.h"
|
|
#include "src/exceptions/FileIoException.h"
|
|
#include "src/exceptions/WrongFormatException.h"
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, NonExistingFile) {
|
|
|
|
// No matter what happens, please do NOT create a file with the name "nonExistingFile.not"!
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/nonExistingFile.not"), storm::exceptions::FileIoException);
|
|
|
|
storm::parser::NondeterministicSparseTransitionParser::Result nullInformation;
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitionRewards(STORM_CPP_TESTS_BASE_PATH "/nonExistingFile.not", nullInformation), storm::exceptions::FileIoException);
|
|
}
|
|
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, BasicTransitionsParsing) {
|
|
|
|
// Parse a nondeterministic transitions file and test the result.
|
|
storm::parser::NondeterministicSparseTransitionParser::Result result(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_general.tra"));
|
|
|
|
// Test the row mapping, i.e. at which row which state starts.
|
|
ASSERT_EQ(result.rowMapping.size(), 7);
|
|
ASSERT_EQ(result.rowMapping[0], 0);
|
|
ASSERT_EQ(result.rowMapping[1], 4);
|
|
ASSERT_EQ(result.rowMapping[2], 5);
|
|
ASSERT_EQ(result.rowMapping[3], 7);
|
|
ASSERT_EQ(result.rowMapping[4], 8);
|
|
ASSERT_EQ(result.rowMapping[5], 9);
|
|
ASSERT_EQ(result.rowMapping[6], 11);
|
|
|
|
// Test the transition matrix.
|
|
ASSERT_EQ(result.transitionMatrix.getColumnCount(), 6);
|
|
ASSERT_EQ(result.transitionMatrix.getRowCount(), 11);
|
|
ASSERT_EQ(result.transitionMatrix.getEntryCount(), 22);
|
|
|
|
// Test every entry of the matrix.
|
|
storm::storage::SparseMatrix<double>::const_iterator cIter = result.transitionMatrix.begin(0);
|
|
|
|
ASSERT_EQ(cIter->first, 0);
|
|
ASSERT_EQ(cIter->second, 0.9);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 0.1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 3);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 4);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 0);
|
|
ASSERT_EQ(cIter->second, 0.1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 4);
|
|
ASSERT_EQ(cIter->second, 0.9);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 0.5);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 3);
|
|
ASSERT_EQ(cIter->second, 0.5);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 0.001);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 3);
|
|
ASSERT_EQ(cIter->second, 0.999);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 0.7);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 4);
|
|
ASSERT_EQ(cIter->second, 0.3);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 4);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 0.6);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
}
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, BasicTransitionsRewardsParsing) {
|
|
// Parse a nondeterministic transitions file and test the result.
|
|
storm::parser::NondeterministicSparseTransitionParser::Result modelInformation(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_general.tra"));
|
|
storm::storage::SparseMatrix<double> result(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitionRewards(STORM_CPP_TESTS_BASE_PATH "/functional/parser/rew_files/mdp_general.trans.rew", modelInformation).transitionMatrix);
|
|
|
|
// Test the transition matrix.
|
|
ASSERT_EQ(result.getColumnCount(), 6);
|
|
ASSERT_EQ(result.getRowCount(), 11);
|
|
ASSERT_EQ(result.getEntryCount(), 17);
|
|
|
|
// Test every entry of the matrix.
|
|
storm::storage::SparseMatrix<double>::const_iterator cIter = result.begin(0);
|
|
|
|
ASSERT_EQ(cIter->first, 0);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 30);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 15.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 75);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 2.45);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 0);
|
|
ASSERT_EQ(cIter->second, 0.114);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 4);
|
|
ASSERT_EQ(cIter->second, 90);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 55);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 3);
|
|
ASSERT_EQ(cIter->second, 87);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 2);
|
|
ASSERT_EQ(cIter->second, 13);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 3);
|
|
ASSERT_EQ(cIter->second, 999);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 0.7);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 4);
|
|
ASSERT_EQ(cIter->second, 0.3);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 0.1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 6);
|
|
}
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, Whitespaces) {
|
|
// Test the resilience of the parser against whitespaces.
|
|
// Do so by comparing the hashes of the transition matices and the rowMapping vectors element by element.
|
|
storm::parser::NondeterministicSparseTransitionParser::Result correctResult(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_general.tra"));
|
|
storm::parser::NondeterministicSparseTransitionParser::Result whitespaceResult = storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_whitespaces.tra");
|
|
ASSERT_EQ(correctResult.transitionMatrix.hash(), whitespaceResult.transitionMatrix.hash());
|
|
ASSERT_EQ(correctResult.rowMapping.size(), whitespaceResult.rowMapping.size());
|
|
for(uint_fast64_t i = 0; i < correctResult.rowMapping.size(); i++) {
|
|
ASSERT_EQ(correctResult.rowMapping[i], whitespaceResult.rowMapping[i]);
|
|
}
|
|
|
|
// Do the same (minus the unused rowMapping) for the corresponding transition rewards file (with and without whitespaces)
|
|
uint_fast64_t correctHash = storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitionRewards(STORM_CPP_TESTS_BASE_PATH "/functional/parser/rew_files/mdp_general.trans.rew", correctResult).transitionMatrix.hash();
|
|
ASSERT_EQ(correctHash, storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitionRewards(STORM_CPP_TESTS_BASE_PATH "/functional/parser/rew_files/mdp_whitespaces.trans.rew", whitespaceResult).transitionMatrix.hash());
|
|
}
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, MixedTransitionOrder) {
|
|
// Since the MatrixBuilder needs sequential input of new elements reordering of transitions or states should throw an exception.
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_mixedTransitionOrder.tra"), storm::exceptions::InvalidArgumentException);
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_mixedStateOrder.tra"), storm::exceptions::InvalidArgumentException);
|
|
|
|
storm::parser::NondeterministicSparseTransitionParser::Result modelInformation = storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_general.tra");
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitionRewards(STORM_CPP_TESTS_BASE_PATH "/functional/parser/rew_files/mdp_mixedTransitionOrder.trans.rew", modelInformation), storm::exceptions::InvalidArgumentException);
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitionRewards(STORM_CPP_TESTS_BASE_PATH "/functional/parser/rew_files/mdp_mixedStateOrder.trans.rew", modelInformation), storm::exceptions::InvalidArgumentException);
|
|
}
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, FixDeadlocks) {
|
|
// Set the fixDeadlocks flag temporarily. It is set to its old value once the deadlockOption object is destructed.
|
|
storm::settings::InternalOptionMemento setDeadlockOption("fixDeadlocks", true);
|
|
|
|
// Parse a transitions file with the fixDeadlocks Flag set and test if it works.
|
|
storm::parser::NondeterministicSparseTransitionParser::Result result(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_deadlock.tra"));
|
|
|
|
ASSERT_EQ(result.rowMapping.size(), 8);
|
|
ASSERT_EQ(result.rowMapping[5], 9);
|
|
ASSERT_EQ(result.rowMapping[6], 10);
|
|
ASSERT_EQ(result.rowMapping[7], 12);
|
|
|
|
ASSERT_EQ(result.transitionMatrix.getColumnCount(), 7);
|
|
ASSERT_EQ(result.transitionMatrix.getRowCount(), 12);
|
|
ASSERT_EQ(result.transitionMatrix.getEntryCount(), 23);
|
|
|
|
storm::storage::SparseMatrix<double>::const_iterator cIter = result.transitionMatrix.begin(8);
|
|
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 0.7);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 4);
|
|
ASSERT_EQ(cIter->second, 0.3);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 1);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 4);
|
|
ASSERT_EQ(cIter->second, 0.2);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 0.6);
|
|
cIter++;
|
|
ASSERT_EQ(cIter->first, 5);
|
|
ASSERT_EQ(cIter->second, 1);
|
|
|
|
}
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, DontFixDeadlocks) {
|
|
// Try to parse a transitions file containing a deadlock state with the fixDeadlocksFlag unset. This should throw an exception.
|
|
storm::settings::InternalOptionMemento unsetDeadlockOption("fixDeadlocks", false);
|
|
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_deadlock.tra"), storm::exceptions::WrongFormatException);
|
|
}
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, DoubledLines) {
|
|
// There is a redundant line in the transition file. As the transition already exists this should throw an exception.
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_doubledLines.tra"), storm::exceptions::InvalidArgumentException);
|
|
}
|
|
|
|
TEST(NondeterministicSparseTransitionParserTest, RewardForNonExistentTransition) {
|
|
|
|
// First parse a transition file. Then parse a transition reward file for the resulting transition matrix.
|
|
storm::parser::NondeterministicSparseTransitionParser::Result transitionResult = storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitions(STORM_CPP_TESTS_BASE_PATH "/functional/parser/tra_files/mdp_general.tra");
|
|
|
|
// There is a reward for a transition that does not exist in the transition matrix.
|
|
ASSERT_THROW(storm::parser::NondeterministicSparseTransitionParser::parseNondeterministicTransitionRewards(STORM_CPP_TESTS_BASE_PATH "/functional/parser/rew_files/mdp_rewardForNonExTrans.trans.rew", transitionResult), storm::exceptions::WrongFormatException);
|
|
}
|