CouchbaseAutoConfigurationIntegrationTests.java

/*
 * Copyright 2012-2016 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.boot.autoconfigure.couchbase;

import com.couchbase.client.java.Bucket;
import com.couchbase.client.java.Cluster;
import com.couchbase.client.java.CouchbaseBucket;
import com.couchbase.client.java.cluster.ClusterInfo;
import com.couchbase.client.java.env.CouchbaseEnvironment;
import org.junit.Rule;
import org.junit.Test;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.mock;

/**
 * Integration tests for {@link CouchbaseAutoConfiguration}.
 *
 * @author Stephane Nicoll
 */
public class CouchbaseAutoConfigurationIntegrationTests
		extends AbstractCouchbaseAutoConfigurationTests {

	@Rule
	public final CouchbaseTestServer couchbase = new CouchbaseTestServer();

	@Test
	public void defaultConfiguration() {
		load(null, "spring.couchbase.bootstrapHosts=localhost");
		assertThat(this.context.getBeansOfType(Cluster.class)).hasSize(1);
		assertThat(this.context.getBeansOfType(ClusterInfo.class)).hasSize(1);
		assertThat(this.context.getBeansOfType(CouchbaseEnvironment.class)).hasSize(1);
		assertThat(this.context.getBeansOfType(Bucket.class)).hasSize(1);
	}

	@Test
	public void customConfiguration() {
		load(CustomConfiguration.class, "spring.couchbase.bootstrapHosts=localhost");
		assertThat(this.context.getBeansOfType(Cluster.class)).hasSize(2);
		assertThat(this.context.getBeansOfType(ClusterInfo.class)).hasSize(1);
		assertThat(this.context.getBeansOfType(CouchbaseEnvironment.class)).hasSize(1);
		assertThat(this.context.getBeansOfType(Bucket.class)).hasSize(2);
	}

	@Configuration
	static class CustomConfiguration {

		@Bean
		public Cluster myCustomCouchbaseCluster() throws Exception {
			return mock(Cluster.class);
		}

		@Bean
		public Bucket myCustomCouchbaseClient() {
			return mock(CouchbaseBucket.class);
		}

	}

}