// Copyright May 20, 2006 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package org.apache.tapestry.annotations;
import org.apache.hivemind.ApplicationRuntimeException;
import org.apache.hivemind.Resource;
import org.apache.tapestry.enhance.EnhancementOperation;
import org.apache.tapestry.internal.event.ComponentEventProperty;
import org.apache.tapestry.internal.event.EventBoundListener;
import org.apache.tapestry.spec.ComponentSpecification;
import org.apache.tapestry.spec.IComponentSpecification;
import org.testng.annotations.Test;
import java.lang.reflect.Method;
import java.util.List;
/**
* Tests functionality of {@link TestEventListenerAnnotationWorker}.
* @author jkuhnert
*/
@Test
public class TestEventListenerAnnotationWorker extends BaseAnnotationTestCase
{
public void test_Event_Connection()
{
EnhancementOperation op = newOp();
IComponentSpecification spec = new ComponentSpecification();
Resource resource = newResource(AnnotatedPage.class);
EventListenerAnnotationWorker worker = new EventListenerAnnotationWorker();
replay();
Method m = findMethod(AnnotatedPage.class, "eventListener");
assertTrue(worker.canEnhance(m));
assertFalse(worker.canEnhance(findMethod(AnnotatedPage.class, "getPersistentProperty")));
worker.peformEnhancement(op, spec, m, resource);
verify();
ComponentEventProperty property = spec.getComponentEvents("email");
assertNotNull(property);
List listeners = property.getEventListeners("onClick");
assertNotNull(listeners);
assertEquals(1, listeners.size());
property = spec.getElementEvents("foo");
assertNotNull(property);
listeners = property.getEventListeners("onClick");
assertNotNull(listeners);
assertEquals(1, listeners.size());
assert !((EventBoundListener)listeners.get(0)).shouldFocusForm();
assert ((EventBoundListener)listeners.get(0)).isAutoSubmit();
}
public void test_Form_Event_Connection()
{
EnhancementOperation op = newOp();
IComponentSpecification spec = new ComponentSpecification();
Resource resource = newResource(AnnotatedPage.class);
EventListenerAnnotationWorker worker = new EventListenerAnnotationWorker();
replay();
Method m = findMethod(AnnotatedPage.class, "formListener");
assertTrue(worker.canEnhance(m));
worker.peformEnhancement(op, spec, m, resource);
verify();
ComponentEventProperty property = spec.getComponentEvents("email");
assertNotNull(property);
List listeners = property.getFormEventListeners("onClick");
assertNotNull(listeners);
assertEquals(1, listeners.size());
EventBoundListener formListener = (EventBoundListener)listeners.get(0);
assertEquals("testForm", formListener.getFormId());
assertFalse(formListener.isValidateForm());
assert formListener.shouldFocusForm();
assert formListener.isAutoSubmit();
}
public void test_Targets_Not_Found()
{
EnhancementOperation op = newOp();
IComponentSpecification spec = newSpec();
Resource resource = newResource(AnnotatedPage.class);
EventListenerAnnotationWorker worker = new EventListenerAnnotationWorker();
replay();
Method m = findMethod(AnnotatedPage.class, "brokenTargetListener");
assertTrue(worker.canEnhance(m));
try {
worker.peformEnhancement(op, spec, m, resource);
unreachable();
} catch (ApplicationRuntimeException e) {
assertExceptionSubstring(e, "No targets found for");
}
verify();
}
public void test_Can_Enhance()
{
EventListenerAnnotationWorker worker = new EventListenerAnnotationWorker();
replay();
Method m = findMethod(AnnotatedPage.class, "getDefaultPageSize");
assertFalse(worker.canEnhance(m));
verify();
}
}