/**
* RUL 008
*
* <p>Class: ReturnTypeRule Unit: processRuleOnNode(Declaration d, ArrayList<Declaration>
* allDecls);
*
* <p>This test checks that the unit scores correctly for a class declaration instance.
*/
@Test
public void returnOne() {
Method methodOne = new Method("getName");
Method methodTwo = new Method("getOwner");
Method methodThree = new Method("getFriends");
methodOne.setReturnType("String"); // value is 6
methodTwo.setReturnType("Object"); // value is 10
methodThree.setReturnType("Object[]"); // value is 10x5 = 50
ClassDeclaration classInstance = new ClassDeclaration("Dog", false);
classInstance.addNewMethod(methodTwo);
classInstance.addNewMethod(methodOne);
classInstance.addNewMethod(methodThree);
ReturnTypeRule rule = new ReturnTypeRule();
rule.processRuleOnNode(classInstance, null);
assertEquals(66, rule.getScore());
}
/**
* RUL 009
*
* <p>Class: ReturnTypeRule Unit: processRuleOnNode(Declaration d, ArrayList<Declaration>
* allDecls);
*
* <p>This test checks that the unit scores correctly for a interface declaration instance.
*/
@Test
public void returnTwo() {
Method methodOne = new Method("getName");
Method methodTwo = new Method("getOwner");
Method methodThree = new Method("getFriends");
methodOne.setReturnType("String"); // value is 6
methodTwo.setReturnType("String"); // value is 6
methodThree.setReturnType(
"HashMap<String,String>"); // value is 10x3 = 30, its an object and is a map
InterfaceDeclaration interfaceInstance = new InterfaceDeclaration("Animal");
interfaceInstance.addNewMethod(methodTwo);
interfaceInstance.addNewMethod(methodOne);
interfaceInstance.addNewMethod(methodThree);
ReturnTypeRule rule = new ReturnTypeRule();
rule.processRuleOnNode(interfaceInstance, null);
assertEquals(42, rule.getScore());
}