/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* 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.jbpm.test.util;
import java.lang.reflect.Field;
import java.sql.DatabaseMetaData;
import org.jbpm.process.instance.impl.util.LoggingPrintStream;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import ch.qos.logback.classic.Level;
public abstract class AbstractBaseTest {
@BeforeClass
public static void configure() {
LoggingPrintStream.interceptSysOutSysErr();
Logger logger = LoggerFactory.getLogger(DatabaseMetaData.class);
}
public static void hackTheDatabaseMetadataLoggerBecauseTheresALogbackXmlInTheClasspath() {
String [] fieldName = { "LOG", "log", "logger" };
try {
Object loggerObj = null;
for( int i = 0; i < fieldName.length; ++i ) {
Field loggerField;
Class objClass = null;
if( loggerObj == null ) {
objClass = DatabaseMetaData.class;
} else {
objClass = loggerObj.getClass();
}
loggerField = objClass.getDeclaredField(fieldName[i]);
loggerField.setAccessible(true);
loggerObj = loggerField.get(loggerObj);
}
((ch.qos.logback.classic.Logger) loggerObj).setLevel(Level.OFF);
} catch( Exception e ) {
e.printStackTrace();
// do nothing
}
}
@AfterClass
public static void reset() {
LoggingPrintStream.resetInterceptSysOutSysErr();
}
}