| /** |
| * Copyright (C) 2008 Google Inc. |
| * |
| * 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 com.google.inject.servlet; |
| |
| import com.google.inject.AbstractModule; |
| import com.google.inject.Guice; |
| import com.google.inject.Injector; |
| import com.google.inject.Key; |
| import com.google.inject.Module; |
| import com.google.inject.Singleton; |
| import com.google.inject.Stage; |
| |
| import junit.framework.TestCase; |
| |
| import java.util.HashMap; |
| |
| /** |
| * Sanity checks the EDSL and resultant bound module(s). |
| * |
| * @author Dhanji R. Prasanna (dhanji gmail com) |
| */ |
| public class EdslTest extends TestCase { |
| |
| public final void testExplicitBindingsWorksWithGuiceServlet() { |
| Injector injector = Guice.createInjector( |
| new AbstractModule() { |
| @Override |
| protected void configure() { |
| binder().requireExplicitBindings(); |
| } |
| }, new ServletModule() { |
| @Override protected void configureServlets() { |
| bind(DummyServlet.class).in(Singleton.class); |
| serve("/*").with(DummyServlet.class); |
| } |
| }); |
| |
| assertNotNull(injector.getInstance(DummyServlet.class)); |
| } |
| |
| public final void testConfigureServlets() { |
| |
| //the various possible config calls-- |
| Module webModule = new ServletModule() { |
| |
| @Override |
| protected void configureServlets() { |
| filter("/*").through(DummyFilterImpl.class); |
| filter("*.html").through(DummyFilterImpl.class); |
| filter("/*").through(Key.get(DummyFilterImpl.class)); |
| filter("/*").through(new DummyFilterImpl()); |
| |
| filter("*.html").through(DummyFilterImpl.class, |
| new HashMap<String, String>()); |
| |
| filterRegex("/person/[0-9]*").through(DummyFilterImpl.class); |
| filterRegex("/person/[0-9]*").through(DummyFilterImpl.class, |
| new HashMap<String, String>()); |
| |
| filterRegex("/person/[0-9]*").through(Key.get(DummyFilterImpl.class)); |
| filterRegex("/person/[0-9]*").through(Key.get(DummyFilterImpl.class), |
| new HashMap<String, String>()); |
| |
| filterRegex("/person/[0-9]*").through(new DummyFilterImpl()); |
| filterRegex("/person/[0-9]*").through(new DummyFilterImpl(), |
| new HashMap<String, String>()); |
| |
| |
| serve("/1/*").with(DummyServlet.class); |
| serve("/2/*").with(Key.get(DummyServlet.class)); |
| serve("/3/*").with(new DummyServlet()); |
| serve("/4/*").with(DummyServlet.class, new HashMap<String, String>()); |
| |
| serve("*.htm").with(Key.get(DummyServlet.class)); |
| serve("*.html").with(Key.get(DummyServlet.class), |
| new HashMap<String, String>()); |
| |
| serveRegex("/person/[0-8]*").with(DummyServlet.class); |
| serveRegex("/person/[0-9]*").with(DummyServlet.class, |
| new HashMap<String, String>()); |
| |
| serveRegex("/person/[0-6]*").with(Key.get(DummyServlet.class)); |
| serveRegex("/person/[0-9]/2/*").with(Key.get(DummyServlet.class), |
| new HashMap<String, String>()); |
| |
| serveRegex("/person/[0-5]*").with(new DummyServlet()); |
| serveRegex("/person/[0-9]/3/*").with(new DummyServlet(), |
| new HashMap<String, String>()); |
| } |
| }; |
| |
| //verify that it doesn't blow up! |
| Guice.createInjector(Stage.TOOL, webModule); |
| } |
| } |