diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/tests/junit/org/apache/tools/ant/taskdefs/DemuxOutputTask.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/tests/junit/org/apache/tools/ant/taskdefs/DemuxOutputTask.java | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/tests/junit/org/apache/tools/ant/taskdefs/DemuxOutputTask.java b/framework/src/ant/apache-ant-1.9.6/src/tests/junit/org/apache/tools/ant/taskdefs/DemuxOutputTask.java new file mode 100644 index 00000000..e5e3b2f9 --- /dev/null +++ b/framework/src/ant/apache-ant-1.9.6/src/tests/junit/org/apache/tools/ant/taskdefs/DemuxOutputTask.java @@ -0,0 +1,75 @@ +/* + * 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.tools.ant.taskdefs; + +import java.util.Random; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Task; + +/** + * A simple task that prints to System.out and System.err and then catches + * the output which it then checks. If the output does not match, an + * exception is thrown + * + * @since 1.5 + * @created 21 February 2002 + */ +public class DemuxOutputTask extends Task { + private String randomOutValue; + private String randomErrValue; + private boolean outputReceived = false; + private boolean errorReceived = false; + + public void execute() { + Random generator = new Random(); + randomOutValue = "Output Value is " + generator.nextInt(); + randomErrValue = "Error Value is " + generator.nextInt(); + + System.out.println(randomOutValue); + System.err.println(randomErrValue); + if (!outputReceived) { + throw new BuildException("Did not receive output"); + } + + if (!errorReceived) { + throw new BuildException("Did not receive error"); + } + } + + protected void handleOutput(String line) { + line = line.trim(); + if (line.length() != 0 && !line.equals(randomOutValue)) { + String message = "Received = [" + line + "], expected = [" + + randomOutValue + "]"; + throw new BuildException(message); + } + outputReceived = true; + } + + protected void handleErrorOutput(String line) { + line = line.trim(); + if (line.length() != 0 && !line.equals(randomErrValue)) { + String message = "Received = [" + line + "], expected = [" + + randomErrValue + "]"; + throw new BuildException(message); + } + errorReceived = true; + } +} + |