| /* |
| * 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.felix.gogo.jline; |
| |
| import java.io.FilterInputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.io.PrintStream; |
| |
| import org.apache.felix.gogo.runtime.threadio.ThreadIOImpl; |
| import org.junit.After; |
| import org.junit.Before; |
| |
| public abstract class AbstractParserTest { |
| |
| private ThreadIOImpl threadIO; |
| private InputStream sin; |
| private PrintStream sout; |
| private PrintStream serr; |
| |
| @Before |
| public void setUp() throws Exception { |
| sin = new NoCloseInputStream(System.in); |
| sout = new NoClosePrintStream(System.out); |
| serr = new NoClosePrintStream(System.err); |
| threadIO = new ThreadIOImpl(); |
| threadIO.start(); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| threadIO.stop(); |
| } |
| |
| public class Context extends org.apache.felix.gogo.jline.Context { |
| public Context() { |
| super(AbstractParserTest.this.threadIO, sin, sout, serr); |
| } |
| } |
| |
| private static class NoCloseInputStream extends FilterInputStream { |
| public NoCloseInputStream(InputStream in) { |
| super(in); |
| } |
| @Override |
| public void close() throws IOException { |
| } |
| } |
| |
| private static class NoClosePrintStream extends PrintStream { |
| public NoClosePrintStream(OutputStream out) { |
| super(out); |
| } |
| @Override |
| public void close() { |
| } |
| } |
| |
| } |