source: tags/autoquest-pre-usability-evaluation-refactoring/java-utils-test/src/test/java/de/ugoe/cs/util/console/mock/MockOutputListener.java @ 1493

//   Copyright 2012 Georg-August-Universität Göttingen, Germany
//
//   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 de.ugoe.cs.util.console.mock;

import de.ugoe.cs.util.console.listener.IOutputListener;

public class MockOutputListener implements IOutputListener {
        private String secondLastOutput = null;
        private String lastOutput = null;
        public String getLastOutput() {
                return lastOutput;
        }
        public String getSecondLastOutput() {
                return secondLastOutput;
        }
        @Override
        public void outputMsg(String newMessage) {
                if( lastOutput!=null ) {
                        secondLastOutput=lastOutput;
                }
                lastOutput = newMessage;
                
        }
}