| /* |
| * 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.dolphinscheduler.common.utils; |
| |
| import java.io.BufferedReader; |
| import java.io.FileInputStream; |
| import java.io.IOException; |
| import java.io.InputStreamReader; |
| import java.util.List; |
| import java.util.Optional; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.Test.None; |
| import org.junit.runner.RunWith; |
| import org.powermock.api.mockito.PowerMockito; |
| import org.powermock.core.classloader.annotations.PrepareForTest; |
| import org.powermock.modules.junit4.PowerMockRunner; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| @RunWith(PowerMockRunner.class) |
| @PrepareForTest({LoggerUtils.class}) |
| public class LoggerUtilsTest { |
| private Logger logger = LoggerFactory.getLogger(LoggerUtilsTest.class); |
| |
| @Test |
| public void buildTaskId() { |
| |
| String taskId = LoggerUtils.buildTaskId(LoggerUtils.TASK_LOGGER_INFO_PREFIX, 798L,1,4084, 15210); |
| |
| Assert.assertEquals(" - [taskAppId=TASK-798_1-4084-15210]", taskId); |
| } |
| |
| @Test |
| public void getAppIds() { |
| List<String> appIdList = LoggerUtils.getAppIds("Running job: application_1_1", logger); |
| Assert.assertEquals("application_1_1", appIdList.get(0)); |
| |
| } |
| |
| @Test |
| public void testReadWholeFileContent() throws Exception { |
| BufferedReader bufferedReader = PowerMockito.mock(BufferedReader.class); |
| PowerMockito.whenNew(BufferedReader.class).withAnyArguments().thenReturn(bufferedReader); |
| PowerMockito.when(bufferedReader.readLine()).thenReturn("").thenReturn(null); |
| FileInputStream fileInputStream = PowerMockito.mock(FileInputStream.class); |
| PowerMockito.whenNew(FileInputStream.class).withAnyArguments().thenReturn(fileInputStream); |
| |
| InputStreamReader inputStreamReader = PowerMockito.mock(InputStreamReader.class); |
| PowerMockito.whenNew(InputStreamReader.class).withAnyArguments().thenReturn(inputStreamReader); |
| |
| String log = LoggerUtils.readWholeFileContent("/tmp/log"); |
| Assert.assertNotNull(log); |
| |
| PowerMockito.when(bufferedReader.readLine()).thenThrow(new IOException()); |
| log = LoggerUtils.readWholeFileContent("/tmp/log"); |
| Assert.assertNotNull(log); |
| } |
| |
| @Test(expected = None.class) |
| public void testLogError() { |
| Optional<Logger> loggerOptional = Optional.of(this.logger); |
| |
| LoggerUtils.logError(loggerOptional, "error message"); |
| LoggerUtils.logError(loggerOptional, new RuntimeException("error message")); |
| LoggerUtils.logError(loggerOptional, "error message", new RuntimeException("runtime exception")); |
| LoggerUtils.logInfo(loggerOptional, "info message"); |
| } |
| } |