src/test/groovy/lang/MockWriter.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 groovy.lang;

/**
 * A mock class for testing writer based code
 */
public class MockWriter {

    private String output;

    public String getOutput() {
        String answer = output;
        output = null;
        return answer;
    }

    public void setOutput(String output) {
        this.output = output;
    }

    public void println() {
        setOutput("println()");
    }

    public void println(Object object) {
        setOutput("println(" + object + ")");
    }

    public void print(Object object) {
        setOutput("print(" + object + ")");
    }
}