A Test Suite III

ArrayedStackTester.java

public void testStorage(int size, int numberOfObjects) { ArrayedStack stack = new ArrayedStack(size); String stackdesc = "for a stack of size " + size; String[] expectedObjects = new String[numberOfObjects]; // create the required number of objects and store // them onto the stack for (int i = 0; i < numberOfObjects; ++i) { expectedObjects[i] = "Object #" + i; stack.push(expectedObjects[i]); protocol.compare("empty() " + stackdesc, stack.empty(), false); protocol.compare("full() " + stackdesc, stack.full(), size == i + 1); } // retrieve all stored objects from the stack for (int i = numberOfObjects - 1; i >= 0; --i) { String returnedObject = (String) stack.pop(); protocol.compare("pop() " + stackdesc, returnedObject, expectedObjects[i]); } // test the (now) empty stack protocol.compare("empty() " + stackdesc, stack.empty(), true); protocol.compare("full() " + stackdesc, stack.full(), false); }