/**
 * Licensed to jclouds, Inc. (jclouds) under one or more
 * contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  jclouds 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.jclouds.gae.config;

import java.util.Properties;
import java.util.concurrent.ExecutorService;

import javax.ws.rs.core.UriBuilder;

import org.jclouds.Constants;
import org.jclouds.PropertiesBuilder;
import org.jclouds.gae.GaeHttpCommandExecutorService;
import org.jclouds.http.HttpCommandExecutorService;
import org.jclouds.logging.Logger;
import org.jclouds.logging.Logger.LoggerFactory;
import org.testng.annotations.Test;

import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.Key;
import com.google.inject.name.Names;
import com.sun.jersey.api.uri.UriBuilderImpl;

/**
 * Tests the ability to configure a {@link GoogleAppEngineConfigurationModule}
 * 
 * @author Adrian Cole
 */
@Test
public class GoogleAppEngineConfigurationModuleTest {

   public void testConfigureBindsClient() {
      final Properties properties = new PropertiesBuilder().build();

      Injector i = Guice.createInjector(new GoogleAppEngineConfigurationModule() {
         @Override
         protected void configure() {
            Names.bindProperties(binder(), properties);
            bind(Logger.LoggerFactory.class).toInstance(new LoggerFactory() {
               public Logger getLogger(String category) {
                  return Logger.NULL;
               }
            });
            bind(UriBuilder.class).to(UriBuilderImpl.class);
            super.configure();
         }
      });
      HttpCommandExecutorService client = i.getInstance(HttpCommandExecutorService.class);
      i.getInstance(Key.get(ExecutorService.class, Names.named(Constants.PROPERTY_USER_THREADS)));
      // TODO check single threaded;
      assert client instanceof GaeHttpCommandExecutorService;
   }
}
