/*
 * Copyright 2002-2016 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.web.server.session;

import reactor.core.publisher.Mono;

import org.springframework.web.server.ServerWebExchange;
import org.springframework.web.server.WebSession;

/**
 * Mock implementation of {@link WebSessionManager}.
 *
 * @author Rossen Stoyanchev
 */
public class MockWebSessionManager implements WebSessionManager {

	private final Mono<WebSession> session;


	public MockWebSessionManager() {
		this(Mono.empty());
	}

	public MockWebSessionManager(WebSession session) {
		this(Mono.just(session));
	}

	public MockWebSessionManager(Mono<WebSession> session) {
		this.session = session;
	}


	@Override
	public Mono<WebSession> getSession(ServerWebExchange exchange) {
		return this.session;
	}

}
