| /* |
| * 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.servicecomb.foundation.common.utils; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Properties; |
| |
| import org.apache.log4j.PropertyConfigurator; |
| import org.apache.servicecomb.foundation.common.Holder; |
| import org.apache.servicecomb.foundation.common.config.impl.PropertiesLoader; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.jupiter.api.Assertions; |
| import org.springframework.core.io.Resource; |
| |
| import mockit.Deencapsulation; |
| import mockit.Mock; |
| import mockit.MockUp; |
| |
| public class Log4jUtilsTest { |
| |
| @Before |
| public void before() { |
| Deencapsulation.setField(Log4jUtils.class, "inited", false); |
| } |
| |
| @Test |
| public void init() { |
| Holder<Boolean> propertiesLoaded = new Holder<>(false); |
| Holder<Boolean> logConfigured = new Holder<>(false); |
| Holder<Boolean> mergedFileWritten = new Holder<>(false); |
| final Properties logProperties = new Properties(); |
| logProperties.setProperty("paas.logs.file", "cse.log"); |
| final ArrayList<Resource> logResList = new ArrayList<>(); |
| new MockUp<PropertiesLoader>() { |
| @Mock |
| Properties load() { |
| propertiesLoaded.value = true; |
| return logProperties; |
| } |
| |
| @Mock |
| List<Resource> getFoundResList() { |
| return logResList; |
| } |
| }; |
| new MockUp<PropertyConfigurator>() { |
| @Mock |
| void configure(Properties properties) { |
| logConfigured.value = true; |
| Assertions.assertSame(properties, logProperties); |
| } |
| }; |
| new MockUp<Log4jUtils>() { |
| @Mock |
| void outputFile(List<Resource> resList, Properties properties) { |
| mergedFileWritten.value = true; |
| Assertions.assertSame(logResList, resList); |
| Assertions.assertSame(logProperties, properties); |
| } |
| }; |
| |
| Assertions.assertFalse(Log4jUtils.isInited()); |
| try { |
| Log4jUtils.init(); |
| } catch (Exception e) { |
| Assertions.fail(e.getMessage()); |
| } |
| Assertions.assertTrue(Log4jUtils.isInited()); |
| Assertions.assertTrue(propertiesLoaded.value); |
| Assertions.assertTrue(logConfigured.value); |
| Assertions.assertTrue(mergedFileWritten.value); |
| } |
| |
| @Test |
| public void initOnMergedFileOutputDisabled() { |
| Holder<Boolean> propertiesLoaded = new Holder<>(false); |
| Holder<Boolean> logConfigured = new Holder<>(false); |
| Holder<Boolean> mergedFileWritten = new Holder<>(false); |
| final Properties logProperties = new Properties(); |
| logProperties.setProperty("log4j.logger.outputConfig.enabled", "false"); |
| final ArrayList<Resource> logResList = new ArrayList<>(); |
| new MockUp<PropertiesLoader>() { |
| @Mock |
| Properties load() { |
| propertiesLoaded.value = true; |
| return logProperties; |
| } |
| }; |
| new MockUp<PropertyConfigurator>() { |
| @Mock |
| void configure(Properties properties) { |
| logConfigured.value = true; |
| Assertions.assertSame(properties, logProperties); |
| } |
| }; |
| new MockUp<Log4jUtils>() { |
| @Mock |
| void outputFile(List<Resource> resList, Properties properties) { |
| mergedFileWritten.value = true; |
| Assertions.assertSame(logResList, resList); |
| Assertions.assertSame(logProperties, properties); |
| } |
| }; |
| |
| Assertions.assertFalse(Log4jUtils.isInited()); |
| try { |
| Log4jUtils.init(); |
| } catch (Exception e) { |
| Assertions.fail(e.getMessage()); |
| } |
| Assertions.assertTrue(Log4jUtils.isInited()); |
| Assertions.assertTrue(propertiesLoaded.value); |
| Assertions.assertTrue(logConfigured.value); |
| Assertions.assertFalse(mergedFileWritten.value); |
| } |
| } |