/*
 * Copyright 2002-2016 the original author or authors.
 *
 * 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.springframework.integration.twitter.config;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;

import org.junit.Test;

import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.integration.endpoint.SourcePollingChannelAdapter;
import org.springframework.integration.test.util.TestUtils;
import org.springframework.integration.twitter.inbound.DirectMessageReceivingMessageSource;
import org.springframework.integration.twitter.inbound.MentionsReceivingMessageSource;
import org.springframework.integration.twitter.inbound.TimelineReceivingMessageSource;


/**
 * @author Oleg Zhurakousky
 * @author Gunnar Hillert
 * @author Gary Russell
 * @author Rijnard van Tonder
 */
public class TestReceivingMessageSourceParserTests {

	@Test
	public void testReceivingAdapterConfigurationAutoStartup() {
		ConfigurableApplicationContext ac = new ClassPathXmlApplicationContext(
				"TestReceivingMessageSourceParser-context.xml", getClass());
		SourcePollingChannelAdapter spca = ac.getBean("mentionAdapter", SourcePollingChannelAdapter.class);
		MentionsReceivingMessageSource ms = TestUtils.getPropertyValue(spca, "source",
				MentionsReceivingMessageSource.class);
		assertEquals(Integer.valueOf(23), TestUtils.getPropertyValue(ms, "pageSize", Integer.class));
		assertNotNull(ms);

		spca = ac.getBean("dmAdapter", SourcePollingChannelAdapter.class);
		DirectMessageReceivingMessageSource dms = TestUtils.getPropertyValue(spca, "source",
				DirectMessageReceivingMessageSource.class);
		assertNotNull(dms);
		assertEquals(Integer.valueOf(45), TestUtils.getPropertyValue(dms, "pageSize", Integer.class));

		spca = ac.getBean("updateAdapter", SourcePollingChannelAdapter.class);

		TimelineReceivingMessageSource tms = TestUtils.getPropertyValue(spca, "source",
				TimelineReceivingMessageSource.class);
		assertEquals(Integer.valueOf(67), TestUtils.getPropertyValue(tms, "pageSize", Integer.class));
		assertNotNull(tms);
		ac.close();
	}

	@Test
	public void testThatMessageSourcesAreRegisteredAsBeans() {
		ConfigurableApplicationContext ac = new ClassPathXmlApplicationContext(
				"TestReceivingMessageSourceParser-context.xml", this.getClass());

		MentionsReceivingMessageSource ms = ac.getBean("mentionAdapter.source", MentionsReceivingMessageSource.class);
		assertNotNull(ms);

		DirectMessageReceivingMessageSource dms = ac.getBean("dmAdapter.source",
				DirectMessageReceivingMessageSource.class);
		assertNotNull(dms);

		TimelineReceivingMessageSource tms = ac.getBean("updateAdapter.source", TimelineReceivingMessageSource.class);
		assertNotNull(tms);
		ac.close();
	}

}