@Test
public void testCreateStatefulKnowledgeSession() throws IOException {

	// Arrange
	String rulesMock = ResourceFileReader.getStringFromResourceFile("unitTestRules.txt");
	when(guvnorServiceMock.getVersionedRulesFromPackage()).thenReturn(
			rulesMock);
	// Act
	StatefulKnowledgeSession session = sut.createStatefulKnowledgeSession();
	// Assert
	assertNotNull(session);
}