/*
 * Copyright 2014 Netflix, Inc.
 *
 * 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 com.netflix.prana.http.api;

import com.fasterxml.jackson.databind.ObjectMapper;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelOption;
import io.reactivex.netty.RxNetty;
import io.reactivex.netty.pipeline.PipelineConfigurators;
import io.reactivex.netty.protocol.http.client.HttpClient;
import io.reactivex.netty.protocol.http.server.HttpServer;
import io.reactivex.netty.protocol.http.server.RequestHandler;
import org.junit.After;
import org.junit.Before;

public abstract class AbstractIntegrationTest {
    protected ObjectMapper objectMapper = new ObjectMapper();
    protected HttpServer<ByteBuf, ByteBuf> server;
    protected HttpClient<ByteBuf, ByteBuf> client;

    protected abstract RequestHandler<ByteBuf, ByteBuf> getHandler();

    @Before
    public void setUp() {
        server = RxNetty.newHttpServerBuilder(0, getHandler())
                .pipelineConfigurator(PipelineConfigurators.<ByteBuf, ByteBuf>httpServerConfigurator()).build();
        server.start();
        client = RxNetty.<ByteBuf, ByteBuf>newHttpClientBuilder("localhost", server.getServerPort())
                .pipelineConfigurator(PipelineConfigurators.<ByteBuf, ByteBuf>httpClientConfigurator())
                .channelOption(ChannelOption.CONNECT_TIMEOUT_MILLIS, 2000)
                .build();

    }

    @After
    public void tearDown() throws InterruptedException {
        server.shutdown();
    }
}