DefaultLogAppenderBuilderTest.java

/*
 * Copyright 2014-2016 CyberVision, Inc.
 *
 * Licensed 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.kaaproject.kaa.server.operations.service.logs;

import org.junit.Before;
import org.junit.Test;
import org.kaaproject.kaa.common.dto.logs.LogAppenderDto;
import org.kaaproject.kaa.server.common.log.shared.appender.LogAppender;
import org.kaaproject.kaa.server.common.log.shared.appender.LogDeliveryCallback;
import org.kaaproject.kaa.server.common.log.shared.appender.LogEventPack;

public class DefaultLogAppenderBuilderTest {

  LogAppenderBuilder builder;

  @Before
  public void before() {
    builder = new DefaultLogAppenderBuilder();
  }

  @Test(expected = IllegalArgumentException.class)
  public void testNullAppenderConfig() throws ReflectiveOperationException {
    builder.getAppender(null);
  }

  @Test(expected = ReflectiveOperationException.class)
  public void testGetNotExistingAppender() throws ReflectiveOperationException {
    LogAppenderDto dto = new LogAppenderDto();
    dto.setPluginClassName("not.existing.class.name");
    builder.getAppender(dto);
  }

  @Test(expected = ReflectiveOperationException.class)
  public void testGetProtectedAppender() throws ReflectiveOperationException {
    LogAppenderDto dto = new LogAppenderDto();
    dto.setPluginClassName(TestPrivateAppender.class.getName());
    builder.getAppender(dto);
  }

  @Test
  public void testGetPublicAppender() throws ReflectiveOperationException {
    LogAppenderDto dto = new LogAppenderDto();
    dto.setPluginClassName(TestPublicAppender.class.getName());
    builder.getAppender(dto);
  }

  public static class TestPrivateAppender extends TestPublicAppender {
    private TestPrivateAppender() {
      super();
    }
  }

  public static class TestPublicAppender implements LogAppender {
    public TestPublicAppender() {
      super();
    }

    @Override
    public String getName() {
      return null;
    }

    @Override
    public void setName(String name) {
    }

    @Override
    public String getAppenderId() {
      return null;
    }

    @Override
    public void setAppenderId(String appenderId) {
    }

    @Override
    public void setApplicationToken(String applicationToken) {
    }

    @Override
    public void init(LogAppenderDto appender) {
    }

    @Override
    public void doAppend(LogEventPack logEventPack, LogDeliveryCallback callback) {
    }

    @Override
    public void close() {
    }

    @Override
    public boolean isSchemaVersionSupported(int version) {
      return true;
    }

    @Override
    public boolean isDeliveryConfirmationRequired() {
      return false;
    }
  }
}