// Copyright 2006, 2007 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.internal.services;
import static org.easymock.EasyMock.aryEq;
import static org.easymock.EasyMock.eq;
import static org.easymock.EasyMock.isA;
import org.apache.tapestry.ComponentEventHandler;
import org.apache.tapestry.TapestryConstants;
import org.apache.tapestry.internal.structure.ComponentPageElement;
import org.apache.tapestry.internal.structure.Page;
import org.apache.tapestry.internal.test.InternalBaseTestCase;
import org.apache.tapestry.services.ComponentClassResolver;
import org.apache.tapestry.services.ComponentEventResultProcessor;
import org.apache.tapestry.services.Dispatcher;
import org.apache.tapestry.services.Request;
import org.apache.tapestry.services.Response;
import org.testng.annotations.Test;
public class PageRenderDispatcherTest extends InternalBaseTestCase
{
@Test
public void not_a_page_request() throws Exception
{
ComponentClassResolver resolver = newComponentClassResolver();
PageResponseRenderer renderer = newPageResponseRenderer();
RequestPageCache cache = newRequestPageCache();
PageLinkHandler handler = new PageLinkHandlerImpl(cache, null);
Request request = newRequest();
Response response = newResponse();
stub_isPageName(resolver, false);
train_getPath(request, "/foo/Bar.baz");
replay();
Dispatcher d = new PageRenderDispatcher(resolver, handler, renderer);
assertFalse(d.dispatch(request, response));
verify();
}
@Test
public void no_extra_context() throws Exception
{
ComponentClassResolver resolver = newComponentClassResolver();
PageResponseRenderer renderer = newPageResponseRenderer();
RequestPageCache cache = newRequestPageCache();
ComponentEventResultProcessor processor = newComponentEventResultProcessor();
Request request = newRequest();
Response response = newResponse();
Page page = newPage();
ComponentPageElement rootElement = newComponentPageElement();
train_getPath(request, "/foo/Bar");
train_isPageName(resolver, "foo", false);
train_isPageName(resolver, "foo/Bar", true);
train_get(cache, "foo/Bar", page);
train_getRootElement(page, rootElement);
train_triggerEvent(
rootElement,
TapestryConstants.ACTIVATE_EVENT,
new Object[0],
null,
false);
renderer.renderPageResponse(page, response);
replay();
PageLinkHandler handler = new PageLinkHandlerImpl(cache, processor);
Dispatcher d = new PageRenderDispatcher(resolver, handler, renderer);
assertTrue(d.dispatch(request, response));
verify();
}
@Test
public void context_passed_in_path() throws Exception
{
ComponentEventResultProcessor processor = newComponentEventResultProcessor();
ComponentClassResolver resolver = newComponentClassResolver();
PageResponseRenderer renderer = newPageResponseRenderer();
RequestPageCache cache = newRequestPageCache();
Request request = newRequest();
Response response = newResponse();
Page page = newPage();
ComponentPageElement rootElement = newComponentPageElement();
train_getPath(request, "/foo/Bar/zip/zoom");
train_isPageName(resolver, "foo", false);
train_isPageName(resolver, "foo/Bar", true);
train_get(cache, "foo/Bar", page);
train_getRootElement(page, rootElement);
train_triggerEvent(rootElement, TapestryConstants.ACTIVATE_EVENT, new Object[]
{ "zip", "zoom" }, null, false);
renderer.renderPageResponse(page, response);
replay();
PageLinkHandler handler = new PageLinkHandlerImpl(cache, processor);
Dispatcher d = new PageRenderDispatcher(resolver, handler, renderer);
assertTrue(d.dispatch(request, response));
verify();
}
protected ComponentEventResultProcessor newComponentEventResultProcessor()
{
return newMock(ComponentEventResultProcessor.class);
}
private void train_triggerEvent(ComponentPageElement element, String eventType,
Object[] context, ComponentEventHandler handler, boolean handled)
{
expect(
element.triggerEvent(
eq(eventType),
aryEq(context),
isA(ComponentEventHandler.class))).andReturn(handled);
}
}