modules/core/src/test/java/org/apache/ignite/logger/java/JavaLoggerTest.java

/*
 * 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.ignite.logger.java;

import java.util.UUID;
import org.apache.ignite.IgniteLogger;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.logger.LoggerNodeIdAndApplicationAware;
import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonTest;
import org.junit.Test;

import static org.junit.Assert.assertTrue;

/**
 * Java logger test.
 */
@GridCommonTest(group = "Logger")
public class JavaLoggerTest {
    /** */
    @SuppressWarnings({"FieldCanBeLocal"})
    private IgniteLogger log;

    /**
     * @throws Exception If failed.
     */
    @Test
    public void testLogInitialize() throws Exception {
        log = new JavaLogger();

        ((JavaLogger)log).setWorkDirectory(U.defaultWorkDirectory());
        ((LoggerNodeIdAndApplicationAware)log).setApplicationAndNode(null, UUID.fromString("00000000-1111-2222-3333-444444444444"));

        System.out.println(log.toString());

        assertTrue(log.toString().contains("JavaLogger"));
        assertTrue(log.toString().contains(JavaLogger.DFLT_CONFIG_PATH));

        if (log.isDebugEnabled())
            log.debug("This is 'debug' message.");

        assert log.isInfoEnabled();

        log.info("This is 'info' message.");
        log.warning("This is 'warning' message.");
        log.warning("This is 'warning' message.", new Exception("It's a test warning exception"));
        log.error("This is 'error' message.");
        log.error("This is 'error' message.", new Exception("It's a test error exception"));

        assert log.getLogger(JavaLoggerTest.class.getName()) instanceof JavaLogger;

        assert log.fileName() != null;

        // Ensure we don't get pattern, only actual file name is allowed here.
        assert !log.fileName().contains("%");
        assert log.fileName().contains("ignite");

        System.clearProperty("java.util.logging.config.file");
        GridTestUtils.setFieldValue(JavaLogger.class, JavaLogger.class, "inited", false);

        log = new JavaLogger();

        ((JavaLogger)log).setWorkDirectory(U.defaultWorkDirectory());
        ((LoggerNodeIdAndApplicationAware)log).setApplicationAndNode("other-app", UUID.fromString("00000000-1111-2222-3333-444444444444"));

        assert log.fileName() != null;

        // Ensure we don't get pattern, only actual file name is allowed here.
        assert !log.fileName().contains("%");
        assert log.fileName().contains("other-app");
    }
}