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/**
* Copyright (c) 2004-2011 QOS.ch
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
package org.slf4j.migrator.line;
import org.slf4j.migrator.line.JCLRuleSet;
import org.slf4j.migrator.line.LineConverter;
import org.slf4j.migrator.line.Log4jRuleSet;
import junit.framework.TestCase;
public class NoConversionTest extends TestCase {
/**
* This test shows that performing JCL to SLF4J conversion has no impact on
* Log4j implementation
*/
public void testJclOverLog4jConversion() {
// running jcl to slf4j conversion
// JCLMatcher jclMatcher =
LineConverter jclLineConverter = new LineConverter(new JCLRuleSet());
// no changes on log4j.LogManager import
assertEquals("import org.apache.log4j.LogManager;", jclLineConverter.getOneLineReplacement("import org.apache.log4j.LogManager;"));
// no changes on log4j.Logger import
assertEquals("import org.apache.log4j.Logger;", jclLineConverter.getOneLineReplacement("import org.apache.log4j.Logger;"));
// no changes on Logger instanciation using LogManager
assertEquals("Logger log = LogManager.getLogger(MyClass.class);",
jclLineConverter.getOneLineReplacement("Logger log = LogManager.getLogger(MyClass.class);"));
// no changes on Logger instanciation using Logger.getLogger
assertEquals("public static Logger mylog1 = Logger.getLogger(MyClass.class);",
jclLineConverter.getOneLineReplacement("public static Logger mylog1 = Logger.getLogger(MyClass.class);"));
}
/**
* This test shows that performing Log4j to SLF4J conversion has no impact on
* JCL implementation
*/
public void testLog4jOverJclConversion() {
// running log4j to slf4j conversion
LineConverter log4jConverter = new LineConverter(new Log4jRuleSet());
// no changes on LogFactory import
assertEquals("import org.apache.commons.logging.LogFactory;", log4jConverter.getOneLineReplacement("import org.apache.commons.logging.LogFactory;"));
// no changes on Log import
assertEquals("import org.apache.commons.logging.Log;", log4jConverter.getOneLineReplacement("import org.apache.commons.logging.Log;"));
// no changes on Log instanciation using Logfactory.getLog
assertEquals("public static Log mylog1 = LogFactory.getLog(MyClass.class);",
log4jConverter.getOneLineReplacement("public static Log mylog1 = LogFactory.getLog(MyClass.class);"));
// no changes on log instanciation using LogFactory.getFactory().getInstance
assertEquals("public Log mylog=LogFactory.getFactory().getInstance(MyClass.class);",
log4jConverter.getOneLineReplacement("public Log mylog=LogFactory.getFactory().getInstance(MyClass.class);"));
}
}
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