/**
* 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.apache.hadoop.hbase.ipc;
import static org.hamcrest.CoreMatchers.instanceOf;
import static org.junit.Assert.assertThat;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.testclassification.ClientTests;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.junit.Test;
import org.junit.experimental.categories.Category;
@Category({ ClientTests.class, SmallTests.class })
public class TestRpcClientDeprecatedNameMapping {
@Test
public void test() {
Configuration conf = HBaseConfiguration.create();
conf.set(RpcClientFactory.CUSTOM_RPC_CLIENT_IMPL_CONF_KEY, BlockingRpcClient.class.getName());
try (RpcClient client = RpcClientFactory.createClient(conf, HConstants.CLUSTER_ID_DEFAULT)) {
assertThat(client, instanceOf(BlockingRpcClient.class));
}
conf.set(RpcClientFactory.CUSTOM_RPC_CLIENT_IMPL_CONF_KEY,
"org.apache.hadoop.hbase.ipc.RpcClientImpl");
try (RpcClient client = RpcClientFactory.createClient(conf, HConstants.CLUSTER_ID_DEFAULT)) {
assertThat(client, instanceOf(BlockingRpcClient.class));
}
conf.set(RpcClientFactory.CUSTOM_RPC_CLIENT_IMPL_CONF_KEY, NettyRpcClient.class.getName());
try (RpcClient client = RpcClientFactory.createClient(conf, HConstants.CLUSTER_ID_DEFAULT)) {
assertThat(client, instanceOf(NettyRpcClient.class));
}
conf.set(RpcClientFactory.CUSTOM_RPC_CLIENT_IMPL_CONF_KEY,
"org.apache.hadoop.hbase.ipc.AsyncRpcClient");
try (RpcClient client = RpcClientFactory.createClient(conf, HConstants.CLUSTER_ID_DEFAULT)) {
assertThat(client, instanceOf(NettyRpcClient.class));
}
}
}