/**
* Copyright 2014 Netflix, Inc.
*
* 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 com.netflix.config;
import static org.junit.Assert.*;
import org.apache.commons.configuration.AbstractConfiguration;
import org.junit.Test;
public class PropertyListenerTest {
@Test
public void testAddPropertyListener() {
AbstractConfiguration config = ConfigurationManager.getConfigInstance();
config.addConfigurationListener(new ExpandedConfigurationListenerAdapter(new MyListener()));
// config.addConfigurationListener(new MyListener());
config.setProperty("xyz", "abcc");
assertEquals(1, MyListener.count);
}
}
class MyListener extends AbstractDynamicPropertyListener {
static int count = 0;
@Override
public void handlePropertyEvent(String arg0, Object arg1, EventType arg2) {
incrementCount();
}
private void incrementCount() {
count++;
}
}