activemq-tooling/activemq-junit/src/main/java/org/apache/activemq/junit/RepeatRule.java

/*
 * 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.activemq.junit;

import org.junit.rules.TestRule;
import org.junit.runner.Description;
import org.junit.runners.model.Statement;

/**
 * Test rule used to allow a test to have the Repeat annotation applied.
 */
public class RepeatRule implements TestRule {

    @Override
    public Statement apply(Statement statement, Description description) {
        Repeat repeat = description.getAnnotation(Repeat.class);

        if (repeat != null) {
            statement = RepeatStatement.builder().build(repeat, statement);
        }

        return statement;
    }
}