/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.wicket.queueing;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.UUID;
import org.apache.wicket.MarkupContainer;
import org.apache.wicket.Page;
import org.apache.wicket.markup.IMarkupResourceStreamProvider;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.RefreshingView;
import org.apache.wicket.markup.repeater.util.ModelIteratorAdapter;
import org.apache.wicket.mock.MockApplication;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.LoadableDetachableModel;
import org.apache.wicket.model.PropertyModel;
import org.apache.wicket.util.SlowTests;
import org.apache.wicket.util.resource.IResourceStream;
import org.apache.wicket.util.resource.StringResourceStream;
import org.apache.wicket.util.tester.WicketTestCase;
import org.apache.wicket.util.tester.WicketTester;
import org.junit.Test;
import org.junit.experimental.categories.Category;
@Category(SlowTests.class)
public class ComponentQueueingPerformanceTest extends WicketTestCase
{
private void run(Class<? extends Page> pageClass)
{
WicketTester tester = new WicketTester(new MockApplication());
try
{
tester.startPage(pageClass);
}
finally
{
tester.destroy();
}
}
@Test
public void performance()
{
final int warmup = 30;
final int performance = 60;
tester.startPage(AddContactsPage.class);
for (int i = 0; i < warmup; i++)
{
run(AddContactsPage.class);
}
long start = System.currentTimeMillis();
for (int i = 0; i < performance; i++)
{
run(AddContactsPage.class);
}
long end = System.currentTimeMillis();
long addDuration = end - start;
for (int i = 0; i < warmup; i++)
{
run(QueueContactsPage.class);
}
start = System.currentTimeMillis();
for (int i = 0; i < performance; i++)
{
run(QueueContactsPage.class);
}
end = System.currentTimeMillis();
long queueDuration = end - start;
System.out.println("add duration: " + addDuration + " queue duration: " + queueDuration);
}
@Test
public void consistency()
{
tester.startPage(new QueueContactsPage());
String queue = tester.getLastResponseAsString();
tester.startPage(new AddContactsPage());
String add = tester.getLastResponseAsString();
assertEquals(queue, add);
}
private static class PhoneNumber
{
String id = UUID.randomUUID().toString();
String areacode = "234";
String prefix = "342";
String suffix = "3423";
}
private static class Address
{
String id = UUID.randomUUID().toString();
String street = "2343 Jsdfjsf St.";
String city = "Ksdfjsfs";
String state = "AS";
String zipcode = "32434";
}
private static class Contact
{
String id = UUID.randomUUID().toString();
String first = "Jlkjsf";
String last = "Kjwieojkjf";
Address address = new Address();
PhoneNumber work = new PhoneNumber();
PhoneNumber cell = new PhoneNumber();
}
static Store store = new Store();
private static class Store
{
Map<String, PhoneNumber> phones = new HashMap<String, PhoneNumber>();
Map<String, Address> addresses = new HashMap<String, Address>();
Map<String, Contact> contacts = new HashMap<String, Contact>();
public <T> T get(Class<T> clazz, String id)
{
if (PhoneNumber.class.equals(clazz))
{
return (T)phones.get(id);
}
else if (Address.class.equals(clazz))
{
return (T)addresses.get(id);
}
else if (Contact.class.equals(clazz))
{
return (T)contacts.get(id);
}
throw new RuntimeException();
}
public Store()
{
for (int i = 0; i < 250; i++)
{
Contact contact = new Contact();
contacts.put(contact.id, contact);
}
}
}
private static class ContactModel extends LoadableDetachableModel<Contact>
{
private String id;
public ContactModel(Contact contact)
{
super(contact);
this.id = contact.id;
}
@Override
protected Contact load()
{
return store.contacts.get(id);
}
}
private static abstract class AbstractPhonePanel extends TestPanel
{
public AbstractPhonePanel(String id, IModel<PhoneNumber> phone)
{
super(id);
setPanelMarkup("<wicket:panel><span wicket:id='areacode'></span> <span wicket:id='prefix'></span>-<span wicket:id='suffix'></span></wicket:panel>");
}
}
private static class AddPhonePanel extends AbstractPhonePanel
{
public AddPhonePanel(String id, IModel<PhoneNumber> phone)
{
super(id, phone);
add(new Label("areacode", new PropertyModel(phone, "areacode")));
add(new Label("prefix", new PropertyModel(phone, "prefix")));
add(new Label("suffix", new PropertyModel(phone, "suffix")));
}
}
private static class QueuePhonePanel extends AbstractPhonePanel
{
public QueuePhonePanel(String id, IModel<PhoneNumber> phone)
{
super(id, phone);
queue(new Label("areacode", new PropertyModel(phone, "areacode")));
queue(new Label("prefix", new PropertyModel(phone, "prefix")));
queue(new Label("suffix", new PropertyModel(phone, "suffix")));
}
}
private static abstract class AbstractAddressPanel extends TestPanel
{
public AbstractAddressPanel(String id, IModel<Address> addr)
{
super(id);
setPanelMarkup("<wicket:panel><span wicket:id='street'></span><br/><span wicket:id='city'></span>, <span wicket:id='state'></span> <span wicket:id='zipcode'></span></wicket:panel>");
}
}
private static class AddAddressPanel extends AbstractAddressPanel
{
public AddAddressPanel(String id, IModel<Address> addr)
{
super(id, addr);
add(new Label("street", new PropertyModel(addr, "street")));
add(new Label("city", new PropertyModel(addr, "city")));
add(new Label("state", new PropertyModel(addr, "state")));
add(new Label("zipcode", new PropertyModel(addr, "zipcode")));
}
}
private class QueueAddressPanel extends AbstractAddressPanel
{
public QueueAddressPanel(String id, IModel<Address> addr)
{
super(id, addr);
queue(new Label("street", new PropertyModel(addr, "street")));
queue(new Label("city", new PropertyModel(addr, "city")));
queue(new Label("sate", new PropertyModel(addr, "state")));
queue(new Label("zipcode", new PropertyModel(addr, "zipcode")));
}
}
static class AbstractContactsPage extends TestPage
{
AbstractContactsPage()
{
// @formatter:off
setPageMarkup(
" <div wicket:id='contacts'>"
+ " <span wicket:id='first'></span>"
+ " <span wicket:id='last'></span>"
+ " <div wicket:id='addr'></div>"
+ " <div wicket:id='work'></div>"
+ " <div wicket:id='cell'></div>"
+ "</div>");
// @formatter:on
}
}
public static class AddContactsPage extends AbstractContactsPage
{
public AddContactsPage()
{
add(new RefreshingView<Contact>("contacts")
{
@Override
protected Iterator<IModel<Contact>> getItemModels()
{
return new ModelIteratorAdapter<Contact>(store.contacts.values())
{
@Override
protected IModel<Contact> model(Contact object)
{
return new ContactModel(object);
}
};
}
@Override
protected void populateItem(Item<Contact> item)
{
IModel<Contact> model = item.getModel();
item.add(new Label("first", new PropertyModel(model, "first")));
item.add(new Label("last", new PropertyModel(model, "first")));
item.add(new AddAddressPanel("addr", new PropertyModel<Address>(model, "address")));
item.add(new AddPhonePanel("work", new PropertyModel<PhoneNumber>(model, "work")));
item.add(new AddPhonePanel("cell", new PropertyModel<PhoneNumber>(model, "cell")));
}
});
}
}
public static class QueueContactsPage extends AbstractContactsPage
{
public QueueContactsPage()
{
queue(new RefreshingView<Contact>("contacts")
{
@Override
protected Iterator<IModel<Contact>> getItemModels()
{
return new ModelIteratorAdapter<Contact>(store.contacts.values())
{
@Override
protected IModel<Contact> model(Contact object)
{
return new ContactModel(object);
}
};
}
@Override
protected void populateItem(Item<Contact> item)
{
IModel<Contact> model = item.getModel();
item.queue(new Label("first", new PropertyModel(model, "first")));
item.queue(new Label("last", new PropertyModel(model, "first")));
item.queue(new AddAddressPanel("addr", new PropertyModel<Address>(model, "address")));
item.queue(new AddPhonePanel("work", new PropertyModel<PhoneNumber>(model, "work")));
item.queue(new AddPhonePanel("cell", new PropertyModel<PhoneNumber>(model, "cell")));
}
});
}
}
private static class TestPage extends WebPage implements IMarkupResourceStreamProvider
{
private String markup;
public TestPage()
{
}
public TestPage(String markup)
{
this.markup = markup;
}
protected String getPageMarkup()
{
return markup;
}
public void setPageMarkup(String markup)
{
this.markup = markup;
}
@Override
public IResourceStream getMarkupResourceStream(MarkupContainer container,
Class<?> containerClass)
{
return new StringResourceStream(getPageMarkup());
}
}
private static class TestPanel extends Panel implements IMarkupResourceStreamProvider
{
private String markup;
public TestPanel(String id)
{
super(id);
}
protected void setPanelMarkup(String markup)
{
this.markup = markup;
}
protected String getPanelMarkup()
{
return markup;
}
@Override
public IResourceStream getMarkupResourceStream(MarkupContainer container,
Class<?> containerClass)
{
return new StringResourceStream(getPanelMarkup());
}
}
}