A simple JUnit Rule to setup and teardown RWT

RWTRule.java

/*******************************************************************************
 * Copyright (c) 2014 EclipseSource and others.
 * 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:
 *    EclipseSource - initial API and implementation
 ******************************************************************************/
package com.eclipsesource.tabris.test;

import org.eclipse.rap.rwt.testfixture.Fixture;
import org.junit.rules.TestRule;
import org.junit.runner.Description;
import org.junit.runners.model.Statement;


public class RWTRule implements TestRule {

  @Override
  public Statement apply( final Statement base, Description description ) {
    return new Statement() {

      @Override
      public void evaluate() throws Throwable {
        try {
          Fixture.setUp();
          base.evaluate();
        } finally {
          Fixture.tearDown();
        }
      }
    };
  }
}