/*
* 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.accumulo.core.conf;
import static org.junit.Assert.assertEquals;
import java.util.Arrays;
import org.apache.accumulo.core.client.ClientConfiguration;
import org.apache.accumulo.core.client.ClientConfiguration.ClientProperty;
import org.apache.commons.configuration.Configuration;
import org.apache.commons.configuration.PropertiesConfiguration;
import org.junit.Test;
public class ClientConfigurationTest {
@Test
public void testOverrides() throws Exception {
ClientConfiguration clientConfig = createConfig();
assertExpectedConfig(clientConfig);
}
@Test
public void testSerialization() throws Exception {
ClientConfiguration clientConfig = createConfig();
// sanity check that we're starting with what we're expecting
assertExpectedConfig(clientConfig);
String serialized = clientConfig.serialize();
ClientConfiguration deserializedClientConfig = ClientConfiguration.deserialize(serialized);
assertExpectedConfig(deserializedClientConfig);
}
private void assertExpectedConfig(ClientConfiguration clientConfig) {
assertEquals("firstZkHosts", clientConfig.get(ClientProperty.INSTANCE_ZK_HOST));
assertEquals("secondInstanceName", clientConfig.get(ClientProperty.INSTANCE_NAME));
assertEquals("123s", clientConfig.get(ClientProperty.INSTANCE_ZK_TIMEOUT));
assertEquals(ClientProperty.RPC_SSL_TRUSTSTORE_TYPE.getDefaultValue(), clientConfig.get(ClientProperty.RPC_SSL_TRUSTSTORE_TYPE));
}
private ClientConfiguration createConfig() {
Configuration first = new PropertiesConfiguration();
first.addProperty(ClientProperty.INSTANCE_ZK_HOST.getKey(), "firstZkHosts");
Configuration second = new PropertiesConfiguration();
second.addProperty(ClientProperty.INSTANCE_ZK_HOST.getKey(), "secondZkHosts");
second.addProperty(ClientProperty.INSTANCE_NAME.getKey(), "secondInstanceName");
Configuration third = new PropertiesConfiguration();
third.addProperty(ClientProperty.INSTANCE_ZK_HOST.getKey(), "thirdZkHosts");
third.addProperty(ClientProperty.INSTANCE_NAME.getKey(), "thirdInstanceName");
third.addProperty(ClientProperty.INSTANCE_ZK_TIMEOUT.getKey(), "123s");
return new ClientConfiguration(Arrays.asList(first, second, third));
}
}