/*
* 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.log4j.spi;
import junit.framework.TestCase;
/**
* Tests for LocationInfo.
*/
public class LocationInfoTest extends TestCase {
/**
* Tests four parameter constructor.
*/
public void testFourParamConstructor() {
final String className = LocationInfoTest.class.getName();
final String methodName = "testFourParamConstructor";
final String fileName = "LocationInfoTest.java";
final String lineNumber = "41";
LocationInfo li = new LocationInfo(fileName,
className, methodName, lineNumber);
assertEquals(className, li.getClassName());
assertEquals(methodName, li.getMethodName());
assertEquals(fileName, li.getFileName());
assertEquals(lineNumber, li.getLineNumber());
assertEquals(className + "." + methodName
+ "(" + fileName + ":" + lineNumber + ")",
li.fullInfo);
}
/**
* Class with name that is a substring of its caller.
*/
private static class NameSubstring {
/**
* Construct a LocationInfo. Location should be immediate caller of this method.
* @return location info.
*/
public static LocationInfo getInfo() {
return new LocationInfo(new Throwable(), NameSubstring.class.getName());
}
}
/**
* Class whose name is contains the name of the class that obtains the LocationInfo.
*/
private static class NameSubstringCaller {
/**
* Construct a locationInfo. Location should be this location.
* @return location info.
*/
public static LocationInfo getInfo() {
return NameSubstring.getInfo();
}
}
/**
* Tests creation of location info when the logger class name
* is a substring of one of the other classes in the stack trace.
* See bug 44888.
*/
public void testLocationInfo() {
LocationInfo li = NameSubstringCaller.getInfo();
assertEquals(NameSubstringCaller.class.getName(), li.getClassName());
assertEquals("getInfo", li.getMethodName());
}
}