/**
* 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.thrift;
import org.apache.hadoop.hbase.CompatibilitySingletonFactory;
import org.apache.hadoop.hbase.thrift.MetricsThriftServerSourceFactory;
import org.apache.hadoop.hbase.thrift.MetricsThriftServerSourceFactoryImpl;
import org.junit.Test;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
/**
* Test for hadoop 2's version of MetricsThriftServerSourceFactory
*/
public class TestMetricsThriftServerSourceFactoryImpl {
@Test
public void testCompatabilityRegistered() throws Exception {
assertNotNull(CompatibilitySingletonFactory.getInstance(MetricsThriftServerSourceFactory.class));
assertTrue(CompatibilitySingletonFactory.getInstance(MetricsThriftServerSourceFactory.class) instanceof MetricsThriftServerSourceFactoryImpl);
}
@Test
public void testCreateThriftOneSource() throws Exception {
//Make sure that the factory gives back a singleton.
assertSame(new MetricsThriftServerSourceFactoryImpl().createThriftOneSource(),
new MetricsThriftServerSourceFactoryImpl().createThriftOneSource());
}
@Test
public void testCreateThriftTwoSource() throws Exception {
//Make sure that the factory gives back a singleton.
assertSame(new MetricsThriftServerSourceFactoryImpl().createThriftTwoSource(),
new MetricsThriftServerSourceFactoryImpl().createThriftTwoSource());
}
}