/*
 * Copyright 2013-2017 the original author or authors.
 *
 * 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.
 *
 */

package org.springframework.cloud.netflix.zuul.filters.route;

import java.util.Collections;

import org.junit.Test;
import org.springframework.cloud.netflix.ribbon.support.RibbonRequestCustomizer;
import org.springframework.cloud.netflix.zuul.filters.ProxyRequestHelper;

import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.mock;

/**
 * @author Spencer Gibb
 */
public class RibbonRoutingFilterTests {
	@Test
	public void useServlet31Works() {
		RibbonCommandFactory factory = mock(RibbonCommandFactory.class);
		RibbonRoutingFilter filter = new RibbonRoutingFilter(new ProxyRequestHelper(), factory,
				Collections.<RibbonRequestCustomizer>emptyList());
		assertThat(filter.isUseServlet31()).isTrue();
	}
}
