tempest/test/functional/parser/ReadLabFileTest.cpp

/*
 * ReadLabFileTest.cpp
 *
 *  Created on: 12.09.2012
 *      Author: Thomas Heinemann
 */

#include "gtest/gtest.h"
#include "storm-config.h"
#include "src/models/AtomicPropositionsLabeling.h"
#include "src/parser/AtomicPropositionLabelingParser.h"
#include "src/exceptions/FileIoException.h"
#include "src/exceptions/WrongFormatException.h"

#include <memory>

TEST(ReadLabFileTest, NonExistingFileTest) {
   // No matter what happens, please do NOT create a file with the name "nonExistingFile.not"!
   ASSERT_THROW(storm::parser::AtomicPropositionLabelingParser(0,STORM_CPP_TESTS_BASE_PATH "/nonExistingFile.not"), storm::exceptions::FileIoException);
}

TEST(ReadLabFileTest, ParseTest) {
	// This test is based on a test case from the original MRMC.
	
	// Parsing the file
	storm::models::AtomicPropositionsLabeling labeling = storm::parser::AtomicPropositionLabelingParser(12, STORM_CPP_TESTS_BASE_PATH "/functional/parser/lab_files/pctl_general_input_01.lab");

	// Checking whether all propositions are in the labelling

	char phi[] = "phi", psi[] = "psi", smth[] = "smth";

	ASSERT_TRUE(labeling.containsAtomicProposition(phi));
	ASSERT_TRUE(labeling.containsAtomicProposition(psi));
	ASSERT_TRUE(labeling.containsAtomicProposition(smth));

	// Testing whether all and only the correct nodes are labeled with "phi"
	ASSERT_TRUE(labeling.getStateHasAtomicProposition(phi,0));
	ASSERT_TRUE(labeling.getStateHasAtomicProposition(phi,1));
	ASSERT_TRUE(labeling.getStateHasAtomicProposition(phi,2));

	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,3));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,4));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,5));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,6));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,7));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,8));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,9));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,10));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(phi,11));

	//Testing whether all and only the correct nodes are labeled with "psi"
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,0));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,1));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,2));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,3));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,4));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,5));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,6));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,7));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,8));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,9));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,10));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(psi,11));

	//Testing whether all and only the correct nodes are labeled with "smth"
	ASSERT_TRUE(labeling.getStateHasAtomicProposition(smth,2));

	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,0));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,1));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,3));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,4));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,5));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,6));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,7));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,8));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,9));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,10));
	ASSERT_FALSE(labeling.getStateHasAtomicProposition(smth,11));
}

TEST(ReadLabFileTest, WrongHeaderTest1) {
   ASSERT_THROW(storm::parser::AtomicPropositionLabelingParser(3, STORM_CPP_TESTS_BASE_PATH "/functional/parser/lab_files/wrong_format_header1.lab"), storm::exceptions::WrongFormatException);
}

TEST(ReadLabFileTest, WrongHeaderTest2) {
   ASSERT_THROW(storm::parser::AtomicPropositionLabelingParser(3, STORM_CPP_TESTS_BASE_PATH "/functional/parser/lab_files/wrong_format_header2.lab"), storm::exceptions::WrongFormatException);
}

TEST(ReadLabFileTest, WrongPropositionTest) {
   ASSERT_THROW(storm::parser::AtomicPropositionLabelingParser(3, STORM_CPP_TESTS_BASE_PATH "/functional/parser/lab_files/wrong_format_proposition.lab"), storm::exceptions::WrongFormatException);
}