/*
* 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 java.io.IOException;
import org.apache.tools.ant.BuildEvent;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.types.LogLevel;
import org.apache.tools.ant.types.resources.StringResource;
import org.apache.tools.ant.util.ResourceUtils;
import junit.framework.Assert;
import junit.framework.TestCase;
public class LogContentTest extends TestCase {
public LogContentTest(String name) {
super(name);
}
public void testNoLogCapturer() throws IOException {
LogContent content = new LogContent();
content.setProject(new Project());
try {
content.getInputStream();
fail("should fail due to no LogCapturer set");
} catch (IllegalStateException e) {
//pass
}
}
public void testMessagePriorities() throws IOException {
Project p = new Project();
LogCapturer c = new LogCapturer(p);
String[] msgs = new String[] {"err", "warn", "info", "verbose",
"debug"};
for (int i = 0; i < msgs.length; i++) {
BuildEvent be = new BuildEvent(p);
be.setMessage(msgs[i], i);
c.messageLogged(be);
}
assertMessages(new LogContent(p, LogLevel.ERR), msgs,
Project.MSG_ERR);
assertMessages(new LogContent(p, LogLevel.WARN), msgs,
Project.MSG_WARN);
assertMessages(new LogContent(p, LogLevel.INFO), msgs,
Project.MSG_INFO);
assertMessages(new LogContent(p, LogLevel.VERBOSE), msgs,
Project.MSG_VERBOSE);
assertMessages(new LogContent(p, LogLevel.DEBUG), msgs,
Project.MSG_DEBUG);
}
private static void assertMessages(LogContent content, String[] messages,
int upTo) throws IOException {
StringResource s = new StringResource();
ResourceUtils.copyResource(content, s);
String actual = s.getValue();
for (int i = 0; i <= upTo && i < messages.length; i++) {
Assert.assertTrue("checking for " + messages[i] + " in " + actual,
actual.indexOf(messages[i]) > -1);
}
for (int i = upTo + 1; i < messages.length; i++) {
Assert.assertTrue("checking for " + messages[i] + " in " + actual,
actual.indexOf(messages[i]) == -1);
}
}
}