/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.testing.logger;
import static org.junit.Assert.assertThat;
import static org.hamcrest.core.IsInstanceOf.instanceOf;
import static org.hamcrest.core.Is.is;
import static org.hamcrest.core.IsNull.nullValue;
import org.hibernate.testing.TestForIssue;
import org.jboss.logging.Logger;
import org.jboss.logging.Logger.Level;
import org.junit.Test;
/**
* Tests the TestHelper ..
* Verifies the Logger interception capabilities which we might use in other tests
* are working as expected.
*
* @author Sanne Grinovero <sanne@hibernate.org> (C) 2015 Red Hat Inc.
*/
@TestForIssue(jiraKey = "HHH-9658")
public class LogDelegationTest {
private static final Logger LOG = Logger.getLogger( LogDelegationTest.class.getName() );
@Test
public void testLogDelegationIsActivated() {
assertThat( LOG, instanceOf( Log4DelegatingLogger.class ) );
}
@Test
public void testRecording() {
TestListener listener = new TestListener();
LogInspectionHelper.registerListener( listener, LOG );
LOG.debug( "Hey coffee is ready!" );
assertThat( listener.isCAlled, is( true ) );
assertThat( listener.level, is( Level.DEBUG ) );
assertThat( (String) listener.renderedMessage, is( "Hey coffee is ready!" ) );
assertThat( listener.thrown, nullValue() );
LogInspectionHelper.clearAllListeners( LOG );
}
@Test
public void testClearListeners() {
TestListener listener = new TestListener();
LogInspectionHelper.registerListener( listener, LOG );
LogInspectionHelper.clearAllListeners( LOG );
LOG.debug( "Hey coffee is ready!" );
assertThat( listener.isCAlled, is( false ) );
}
private static class TestListener implements LogListener {
boolean isCAlled = false;
Level level;
String renderedMessage;
Throwable thrown;
@Override
public void loggedEvent(Level level, String renderedMessage, Throwable thrown) {
this.level = level;
this.renderedMessage = renderedMessage;
this.thrown = thrown;
this.isCAlled = true;
}
}
}