/*
 * 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.jclouds.vcloud;
import static org.jclouds.reflect.Reflection2.method;
import static org.testng.Assert.assertEquals;

import java.io.IOException;

import org.jclouds.http.HttpRequest;
import org.jclouds.http.functions.ParseSax;
import org.jclouds.providers.AnonymousProviderMetadata;
import org.jclouds.providers.ProviderMetadata;
import org.jclouds.rest.internal.BaseAsyncClientTest;
import org.jclouds.rest.internal.GeneratedHttpRequest;
import org.jclouds.vcloud.xml.SupportedVersionsHandler;
import org.testng.annotations.Test;

import com.google.common.collect.ImmutableList;
import com.google.common.reflect.Invokable;

/**
 * Tests behavior of {@code VCloudVersionsAsyncClient}
 * 
 * @author Adrian Cole
 */
// NOTE:without testName, this will not call @Before* and fail w/NPE during surefire
@Test(groups = "unit", testName = "VCloudVersionsAsyncClientTest")
public class VCloudVersionsAsyncClientTest extends BaseAsyncClientTest<VCloudVersionsAsyncClient> {

   public void testVersions() throws SecurityException, NoSuchMethodException, IOException {
      Invokable<?, ?> method = method(VCloudVersionsAsyncClient.class, "getSupportedVersions");
      GeneratedHttpRequest request = processor.createRequest(method, ImmutableList.of());

      assertEquals(request.getRequestLine(), "GET http://localhost:8080/versions HTTP/1.1");
      assertNonPayloadHeadersEqual(request, "");
      assertPayloadEquals(request, null, null, false);

      assertResponseParserClassEquals(method, request, ParseSax.class);
      assertSaxResponseParserClassEquals(method, SupportedVersionsHandler.class);
      assertFallbackClassEquals(method, null);

      checkFilters(request);
   }

   @Override
   protected void checkFilters(HttpRequest request) {
      assertEquals(request.getFilters().size(), 0);
   }

   @Override
   protected ProviderMetadata createProviderMetadata() {
      return AnonymousProviderMetadata.forClientMappedToAsyncClientOnEndpoint(VCloudVersionsClient.class,
            VCloudVersionsAsyncClient.class, "http://localhost:8080");
   }
}
