/*
* Copyright 2002-2016 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.amqp.rabbit.test;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.junit.Assume;
import org.junit.rules.TestWatcher;
import org.junit.runner.Description;
import org.junit.runners.model.Statement;
public class EnvironmentAvailable extends TestWatcher {
private static Log logger = LogFactory.getLog(EnvironmentAvailable.class);
private static final String DEFAULT_ENVIRONMENT_KEY = "ENVIRONMENT";
private final String key;
public EnvironmentAvailable(String key) {
this.key = key;
}
public EnvironmentAvailable() {
this(DEFAULT_ENVIRONMENT_KEY);
}
@Override
public Statement apply(final Statement base, Description description) {
logger.info("Environment: " + key + " active=" + isActive());
Assume.assumeTrue(isActive());
return super.apply(base, description);
}
public boolean isActive() {
return System.getProperty(key) != null;
}
}