| /* |
| * 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.logging.log4j.taglib; |
| |
| import javax.servlet.jsp.PageContext; |
| import javax.servlet.jsp.tagext.Tag; |
| |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| import org.apache.logging.log4j.message.MessageFactory; |
| import org.apache.logging.log4j.message.StringFormatterMessageFactory; |
| import org.apache.logging.log4j.spi.AbstractLogger; |
| import org.apache.logging.log4j.spi.MessageFactory2Adapter; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.springframework.mock.web.MockPageContext; |
| |
| import static org.junit.Assert.*; |
| |
| /** |
| * |
| */ |
| public class SetLoggerTagTest { |
| private MockPageContext context; |
| private SetLoggerTag tag; |
| |
| @Before |
| public void setUp() { |
| this.context = new MockPageContext(); |
| this.tag = new SetLoggerTag(); |
| this.tag.setPageContext(this.context); |
| } |
| |
| @Test |
| public void testDoEndTagLoggerVarPageScope() throws Exception { |
| this.tag.setLogger(LogManager.getLogger("testDoEndTagLoggerVarPageScope")); |
| |
| this.tag.setVar("helloWorld"); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| assertNull("The default logger should still be null.", TagUtils.getDefaultLogger(this.context)); |
| |
| final Object attribute = this.context.getAttribute("helloWorld", PageContext.PAGE_SCOPE); |
| assertNotNull("The attribute should not be null.", attribute); |
| assertTrue("The attribute should be a Log4jTaglibLogger.", attribute instanceof Log4jTaglibLogger); |
| |
| final Log4jTaglibLogger logger = (Log4jTaglibLogger)attribute; |
| assertEquals("The logger name is not correct.", "testDoEndTagLoggerVarPageScope", logger.getName()); |
| } |
| |
| @Test |
| public void testDoEndTagStringVarPageScope() throws Exception { |
| this.tag.setLogger("testDoEndTagStringVarPageScope"); |
| |
| this.tag.setVar("goodbyeCruelWorld"); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| assertNull("The default logger should still be null.", TagUtils.getDefaultLogger(this.context)); |
| |
| final Object attribute = this.context.getAttribute("goodbyeCruelWorld", PageContext.PAGE_SCOPE); |
| assertNotNull("The attribute should not be null.", attribute); |
| assertTrue("The attribute should be a Log4jTaglibLogger.", attribute instanceof Log4jTaglibLogger); |
| |
| final Log4jTaglibLogger logger = (Log4jTaglibLogger)attribute; |
| assertEquals("The logger name is not correct.", "testDoEndTagStringVarPageScope", logger.getName()); |
| } |
| |
| @Test |
| public void testDoEndTagStringFactoryVarPageScope() throws Exception { |
| this.tag.setLogger("testDoEndTagStringFactoryVarPageScope"); |
| |
| final MessageFactory factory = new StringFormatterMessageFactory(); |
| |
| this.tag.setFactory(factory); |
| this.tag.setVar("goodbyeCruelWorld"); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| assertNull("The default logger should still be null.", TagUtils.getDefaultLogger(this.context)); |
| |
| final Object attribute = this.context.getAttribute("goodbyeCruelWorld", PageContext.PAGE_SCOPE); |
| assertNotNull("The attribute should not be null.", attribute); |
| assertTrue("The attribute should be a Log4jTaglibLogger.", attribute instanceof Log4jTaglibLogger); |
| |
| final Log4jTaglibLogger logger = (Log4jTaglibLogger)attribute; |
| assertEquals("The logger name is not correct.", "testDoEndTagStringFactoryVarPageScope", logger.getName()); |
| checkMessageFactory("The message factory is not correct.", factory, logger); |
| } |
| |
| @Test |
| public void testDoEndTagLoggerVarSessionScope() throws Exception { |
| this.tag.setLogger(LogManager.getLogger("testDoEndTagLoggerVarSessionScope")); |
| |
| this.tag.setVar("helloWorld"); |
| this.tag.setScope("session"); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| assertNull("The default logger should still be null.", TagUtils.getDefaultLogger(this.context)); |
| |
| final Object attribute = this.context.getAttribute("helloWorld", PageContext.SESSION_SCOPE); |
| assertNotNull("The attribute should not be null.", attribute); |
| assertTrue("The attribute should be a Log4jTaglibLogger.", attribute instanceof Log4jTaglibLogger); |
| |
| final Log4jTaglibLogger logger = (Log4jTaglibLogger)attribute; |
| assertEquals("The logger name is not correct.", "testDoEndTagLoggerVarSessionScope", logger.getName()); |
| } |
| |
| @Test |
| public void testDoEndTagStringVarRequestScope() throws Exception { |
| this.tag.setLogger("testDoEndTagStringVarRequestScope"); |
| |
| this.tag.setVar("goodbyeCruelWorld"); |
| this.tag.setScope("request"); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| assertNull("The default logger should still be null.", TagUtils.getDefaultLogger(this.context)); |
| |
| final Object attribute = this.context.getAttribute("goodbyeCruelWorld", PageContext.REQUEST_SCOPE); |
| assertNotNull("The attribute should not be null.", attribute); |
| assertTrue("The attribute should be a Log4jTaglibLogger.", attribute instanceof Log4jTaglibLogger); |
| |
| final Log4jTaglibLogger logger = (Log4jTaglibLogger)attribute; |
| assertEquals("The logger name is not correct.", "testDoEndTagStringVarRequestScope", logger.getName()); |
| } |
| |
| @Test |
| public void testDoEndTagStringFactoryVarApplicationScope() throws Exception { |
| this.tag.setLogger("testDoEndTagStringFactoryVarApplicationScope"); |
| |
| final MessageFactory factory = new StringFormatterMessageFactory(); |
| |
| this.tag.setFactory(factory); |
| this.tag.setVar("goodbyeCruelWorld"); |
| this.tag.setScope("application"); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| assertNull("The default logger should still be null.", TagUtils.getDefaultLogger(this.context)); |
| |
| final Object attribute = this.context.getAttribute("goodbyeCruelWorld", PageContext.APPLICATION_SCOPE); |
| assertNotNull("The attribute should not be null.", attribute); |
| assertTrue("The attribute should be a Log4jTaglibLogger.", attribute instanceof Log4jTaglibLogger); |
| |
| final Log4jTaglibLogger logger = (Log4jTaglibLogger)attribute; |
| assertEquals("The logger name is not correct.", "testDoEndTagStringFactoryVarApplicationScope", |
| logger.getName()); |
| checkMessageFactory("The message factory is not correct.", factory, logger); |
| } |
| |
| private static void checkMessageFactory(final String msg, final MessageFactory messageFactory1, |
| final Logger testLogger1) { |
| if (messageFactory1 == null) { |
| assertEquals(msg, AbstractLogger.DEFAULT_MESSAGE_FACTORY_CLASS, |
| testLogger1.getMessageFactory().getClass()); |
| } else { |
| MessageFactory actual = testLogger1.getMessageFactory(); |
| if (actual instanceof MessageFactory2Adapter) { |
| actual = ((MessageFactory2Adapter) actual).getOriginal(); |
| } |
| assertEquals(msg, messageFactory1, actual); |
| } |
| } |
| |
| @Test |
| public void testDoEndTagLoggerDefault() throws Exception { |
| this.tag.setLogger(LogManager.getLogger("testDoEndTagLoggerDefault")); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| |
| final Log4jTaglibLogger logger = TagUtils.getDefaultLogger(this.context); |
| assertNotNull("The default logger should not be null anymore.", logger); |
| assertEquals("The logger name is not correct.", "testDoEndTagLoggerDefault", logger.getName()); |
| } |
| |
| @Test |
| public void testDoEndTagStringDefault() throws Exception { |
| this.tag.setLogger("testDoEndTagStringDefault"); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| |
| final Log4jTaglibLogger logger = TagUtils.getDefaultLogger(this.context); |
| assertNotNull("The default logger should not be null anymore.", logger); |
| assertEquals("The logger name is not correct.", "testDoEndTagStringDefault", logger.getName()); |
| } |
| |
| @Test |
| public void testDoEndTagStringFactoryDefault() throws Exception { |
| this.tag.setLogger("testDoEndTagStringFactoryDefault"); |
| |
| final MessageFactory factory = new StringFormatterMessageFactory(); |
| |
| this.tag.setFactory(factory); |
| |
| assertNull("The default logger should be null.", TagUtils.getDefaultLogger(this.context)); |
| assertEquals("The return value is not correct.", Tag.EVAL_PAGE, this.tag.doEndTag()); |
| |
| final Log4jTaglibLogger logger = TagUtils.getDefaultLogger(this.context); |
| assertNotNull("The default logger should not be null anymore.", logger); |
| assertEquals("The logger name is not correct.", "testDoEndTagStringFactoryDefault", logger.getName()); |
| checkMessageFactory("The message factory is not correct.", factory, logger); |
| } |
| } |