84 lines
2.7 KiB
Java
84 lines
2.7 KiB
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.ant.antunit;
|
|
|
|
import org.apache.tools.ant.BuildException;
|
|
import org.apache.tools.ant.taskdefs.Sequential;
|
|
|
|
/**
|
|
* Expects the nested tasks to throw a BuildException and optinally
|
|
* asserts the message of that exception.
|
|
*
|
|
* <p>Throws a AssertFailedException if the nested tasks do not throw
|
|
* the expected BuildException.</p>
|
|
*/
|
|
public class ExpectFailureTask extends Sequential {
|
|
|
|
private String expectedMessage;
|
|
private String message;
|
|
|
|
/**
|
|
* The exception message to expect.
|
|
*/
|
|
public void setExpectedMessage(String m) {
|
|
expectedMessage = m;
|
|
}
|
|
|
|
/**
|
|
* The message to use in the AssertionFailedException if the nested
|
|
* tasks fail to raise the "correct" exception.
|
|
*/
|
|
public void setMessage(String m) {
|
|
message = m;
|
|
}
|
|
|
|
public void execute() {
|
|
boolean thrown = false;
|
|
try {
|
|
super.execute();
|
|
} catch (BuildException e) {
|
|
thrown = true;
|
|
String caughtMessage = e.getMessage();
|
|
if (expectedMessage != null &&
|
|
(caughtMessage == null
|
|
|| caughtMessage.indexOf(expectedMessage) < 0)) {
|
|
if (message == null) {
|
|
throw new AssertionFailedException(
|
|
"Expected build failure "
|
|
+ "with message '"
|
|
+ expectedMessage
|
|
+ "' but was '"
|
|
+ caughtMessage + "'" , e);
|
|
} else {
|
|
throw new AssertionFailedException(message, e);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!thrown) {
|
|
if (message == null) {
|
|
throw new AssertionFailedException("Expected build failure");
|
|
} else {
|
|
throw new AssertionFailedException(message);
|
|
}
|
|
}
|
|
}
|
|
} |