GenericAssert_TestCase.java

/*
 * Created on Jun 17, 2010
 * 
 * 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.
 * 
 * Copyright @2010-2013 the original author or authors.
 */
package org.fest.assertions;

/**
 * Base class for testing implementations of {@link GenericAssert}.
 *
 * @param <S> used to simulate "self types." For more information please read "<a href="http://goo.gl/fjgOM"
 *            target="_blank">Emulating 'self types' using Java Generics to simplify fluent API implementation</a>."
 * @param <A> The type supported by the implementation of the {@code GenericAssert} to test.
 * @author Alex Ruiz
 */
public abstract class GenericAssert_TestCase<S extends GenericAssert<S, A>, A> {
  protected abstract A notNullValue();

  protected abstract GenericAssert<S, A> assertionsFor(A actual);
}