| /* |
| * 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.jdbc.appender; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.PrintWriter; |
| import java.sql.Connection; |
| import java.sql.ResultSet; |
| import java.sql.SQLException; |
| import java.sql.Statement; |
| import javax.sql.DataSource; |
| |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| import org.apache.logging.log4j.core.util.Throwables; |
| import org.apache.logging.log4j.core.junit.JndiRule; |
| import org.apache.logging.log4j.core.junit.LoggerContextRule; |
| import org.h2.util.IOUtils; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.RuleChain; |
| import org.mockito.invocation.InvocationOnMock; |
| import org.mockito.stubbing.Answer; |
| |
| import static org.junit.Assert.*; |
| import static org.mockito.BDDMockito.given; |
| import static org.mockito.Mockito.mock; |
| |
| /** |
| * Abstract unit test for JdbcAppender using a {@link DataSource} configuration. |
| */ |
| public abstract class AbstractJdbcAppenderDataSourceTest { |
| |
| @Rule |
| public final RuleChain rules; |
| private final JdbcRule jdbcRule; |
| |
| protected AbstractJdbcAppenderDataSourceTest(final JdbcRule jdbcRule) { |
| this.rules = RuleChain.emptyRuleChain() |
| .around(new JndiRule("java:/comp/env/jdbc/TestDataSourceAppender", createMockDataSource())) |
| .around(jdbcRule) |
| .around(new LoggerContextRule( |
| "org/apache/logging/log4j/jdbc/appender/log4j2-data-source.xml")); |
| this.jdbcRule = jdbcRule; |
| } |
| |
| private DataSource createMockDataSource() { |
| try { |
| final DataSource dataSource = mock(DataSource.class); |
| given(dataSource.getConnection()).willAnswer(new Answer<Connection>() { |
| @Override |
| public Connection answer(final InvocationOnMock invocation) throws Throwable { |
| return jdbcRule.getConnectionSource().getConnection(); |
| } |
| }); |
| return dataSource; |
| } catch (final SQLException e) { |
| Throwables.rethrow(e); |
| throw new InternalError("unreachable"); |
| } |
| } |
| |
| @Test |
| public void testDataSourceConfig() throws Exception { |
| try (final Connection connection = jdbcRule.getConnectionSource().getConnection()) { |
| final Error exception = new Error("Final error massage is fatal!"); |
| final ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); |
| try (final PrintWriter writer = new PrintWriter(outputStream)) { |
| exception.printStackTrace(writer); |
| } |
| final String stackTrace = outputStream.toString(); |
| |
| final long millis = System.currentTimeMillis(); |
| |
| final Logger logger = LogManager.getLogger(this.getClass().getName() + ".testDataSourceConfig"); |
| logger.trace("Data source logged message 01."); |
| logger.fatal("Error from data source 02.", exception); |
| |
| try (final Statement statement = connection.createStatement(); |
| final ResultSet resultSet = statement.executeQuery("SELECT * FROM dsLogEntry ORDER BY id")) { |
| |
| assertTrue("There should be at least one row.", resultSet.next()); |
| |
| final long date = resultSet.getTimestamp("eventDate").getTime(); |
| assertTrue("The date should be later than pre-logging (1).", date >= millis); |
| assertTrue("The date should be earlier than now (1).", date <= System.currentTimeMillis()); |
| assertEquals("The literal column is not correct (1).", "Literal Value of Data Source", |
| resultSet.getString("literalColumn")); |
| assertEquals("The level column is not correct (1).", "FATAL", resultSet.getNString("level")); |
| assertEquals("The logger column is not correct (1).", logger.getName(), resultSet.getNString("logger")); |
| assertEquals("The message column is not correct (1).", "Error from data source 02.", |
| resultSet.getString("message")); |
| assertEquals("The exception column is not correct (1).", stackTrace, |
| IOUtils.readStringAndClose(resultSet.getNClob("exception").getCharacterStream(), -1)); |
| |
| assertFalse("There should not be two rows.", resultSet.next()); |
| } |
| } |
| } |
| } |