content: /*******************************************************************************
   * Copyright (c) 2009, 2019 Mountainminds GmbH & Co. KG and Contributors
   * All rights reserved. This program and the accompanying materials
   * are made available under the terms of the Eclipse Public License v1.0
   * which accompanies this distribution, and is available at
   * http://www.eclipse.org/legal/epl-v10.html
   *
   * Contributors:
   *    Marc R. Hoffmann - initial API and implementation
   *    
   *******************************************************************************/
  package org.jacoco.agent.rt.internal;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNull;
  
  import org.jacoco.agent.rt.internal.IExceptionLogger;
  
  /**
   * {@link IExceptionLogger} implementation for testing purposes.
   */
  public class ExceptionRecorder implements IExceptionLogger {
  
  	private Class<?> exceptionType;
  	private String message;
  	private Class<?> causeType;
  
  	public void logExeption(Exception ex) {
  		assertNull("multiple exeptions", exceptionType);
  		exceptionType = ex.getClass();
  		message = ex.getMessage();
  		causeType = ex.getCause() == null ? null : ex.getCause().getClass();
  	}
  
  	public void clear() {
  		exceptionType = null;
  		message = null;
  		causeType = null;
  	}
  
  	public void assertNoException() {
  		assertNull(exceptionType);
  	}
  
  	public void assertException(final Class<? extends Throwable> exceptionType,
  			final String message) {
  		assertEquals(exceptionType, this.exceptionType);
  		assertEquals(message, this.message);
  	}
  
  	public void assertException(final Class<? extends Throwable> exceptionType,
  			final String message, final Class<? extends Throwable> causeType) {
  		assertEquals(exceptionType, this.exceptionType);
  		assertEquals(message, this.message);
  		assertEquals(causeType, this.causeType);
  	}
  
  }
  