package org.wamblee.observer;
+import static org.easymock.EasyMock.createControl;
+import static org.easymock.EasyMock.createMock;
+import static org.easymock.EasyMock.createStrictMock;
+import static org.easymock.EasyMock.replay;
+import static org.easymock.EasyMock.verify;
+
import java.util.ArrayList;
import java.util.List;
import junit.framework.TestCase;
-import org.jmock.Expectations;
-import org.jmock.Mockery;
+import org.easymock.IMocksControl;
/**
* Test of the observer pattern implementation.
private Integer _observed;
private Observable<Integer, String> _observable;
- private Mockery _context;
/*
* (non-Javadoc)
_observed = new Integer(1);
_observable = new Observable<Integer, String>(_observed,
new DefaultObserverNotifier());
- _context = new Mockery();
-
}
/**
* Tests subscription and notification of one subscriber.
*/
public void testOneObserver() {
- final Observer observer = _context.mock(Observer.class);
- long subscription = _observable.subscribe(observer);
+ final Observer mockObserver = createStrictMock(Observer.class);
+ long subscription = _observable.subscribe(mockObserver);
assertEquals(1, _observable.getObserverCount());
final String message = "hallo";
- _context.checking(new Expectations() {
- {
- one(observer).send(_observed, message);
- }
- });
+ mockObserver.send(_observed, message);
+ replay(mockObserver);
_observable.send(message);
- _context.assertIsSatisfied();
+ verify(mockObserver);
+
_observable.unsubscribe(subscription);
assertEquals(0, _observable.getObserverCount());
final int nsubscribers = SUBSCRIBER_COUNT;
final Observer[] mocks = new Observer[nsubscribers];
+ IMocksControl control = createControl();
+
List<Long> subscriptions = new ArrayList<Long>();
for (int i = 0; i < nsubscribers; i++) {
- mocks[i] = _context.mock(Observer.class, "" + i);
+ mocks[i] = control.createMock("mock" + i, Observer.class);
long subscription = _observable.subscribe(mocks[i]);
assertTrue(subscriptions.add(subscription));
}
assertEquals(nsubscribers, _observable.getObserverCount());
final String message = "hallo";
- _context.checking(new Expectations() {
- {
- for (int i = 0; i < nsubscribers; i++) {
- one(mocks[i]).send(_observed, message);
- }
- }
- });
+
+ for (int i = 0; i < nsubscribers; i++) {
+ mocks[i].send(_observed, message);
+ }
+ control.replay();
_observable.send(message);
- _context.assertIsSatisfied();
+ control.verify();
for (int i = nsubscribers / 2; i < nsubscribers; i++) {
_observable.unsubscribe(subscriptions.get(i));
assertEquals(nsubscribers - (nsubscribers - nsubscribers / 2),
_observable.getObserverCount());
+ control.reset();
final String message2 = "blabla";
- _context.checking(new Expectations() {
- {
- for (int i = 0; i < nsubscribers / 2; i++) {
- one(mocks[i]).send(_observed, message2);
- }
- }
- });
+
+ for (int i = 0; i < nsubscribers / 2; i++) {
+ mocks[i].send(_observed, message2);
+ }
+ control.replay();
+
_observable.send(message2);
- _context.assertIsSatisfied();
+ control.verify();
}
/**
*
*/
public void testUnsubscribeWithWrongSubscription() {
- Observer<Integer, String> observer = _context.mock(Observer.class);
+ Observer<Integer, String> observer = createMock(Observer.class);
+ replay(observer);
+
long subscription = _observable.subscribe(observer);
assertEquals(1, _observable.getObserverCount());