Implemented computation of derived requirements.

tests/TestPDDLParser.cpp

@@ -0,0 +1,57 @@
+#include <gtest/gtest.h>
+
+#include <fstream>
+#include <iostream>
+#include <sstream>
+#include <stdexcept>
+
+#include <plasp/pddl/Description.h>
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+class PDDLParserTests : public ::testing::Test
+{
+	protected:
+		PDDLParserTests()
+		:	m_blocksworldDomainFile(readFile("data/blocksworld-domain.pddl"))
+		{
+		}
+
+		static std::stringstream readFile(const std::string &path)
+		{
+			std::ifstream fileStream(path, std::ios::in);
+
+			std::stringstream outputStream;
+
+			if (!fileStream.is_open())
+				throw std::runtime_error("Could not open file \"" + path + "\"");
+
+			outputStream << fileStream.rdbuf();
+
+			return outputStream;
+		}
+
+		std::stringstream m_blocksworldDomainFile;
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+TEST_F(PDDLParserTests, ParseValidPDDLFile)
+{
+	try
+	{
+		const auto description = plasp::pddl::Description::fromStream(m_blocksworldDomainFile);
+
+		ASSERT_NO_THROW(description.domain());
+
+		const auto &domain = description.domain();
+
+		ASSERT_EQ(domain.requirements().size(), 2u);
+		ASSERT_EQ(domain.requirements()[0], plasp::pddl::Requirement::Type::STRIPS);
+		ASSERT_EQ(domain.requirements()[1], plasp::pddl::Requirement::Type::Typing);
+	}
+	catch (const std::exception &e)
+	{
+		FAIL() << e.what();
+	}
+}

tests/TestSASParser.cpp

@@ -175,11 +175,3 @@ TEST_F(SASParserTests, ParseRequirements)
 		FAIL() << e.what();
 	}
 }
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-
-int main(int argc, char **argv)
-{
-	::testing::InitGoogleTest(&argc, argv);
-	return RUN_ALL_TESTS();
-}