co.paralleluniverse.fibers.okhttp.test.utils.original.SocksProxyTest.java Source code

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/*
 * Copyright (C) 2014 Square, 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 co.paralleluniverse.fibers.okhttp.test.utils.original;

import com.squareup.okhttp.OkHttpClient;
import com.squareup.okhttp.Request;
import com.squareup.okhttp.Response;
import com.squareup.okhttp.mockwebserver.MockResponse;
import com.squareup.okhttp.mockwebserver.MockWebServer;
import java.io.IOException;
import java.net.Proxy;
import java.net.ProxySelector;
import java.net.SocketAddress;
import java.net.URI;
import java.util.Collections;
import java.util.List;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import static org.junit.Assert.assertEquals;

public final class SocksProxyTest {
    private final SocksProxy socksProxy = new SocksProxy();
    private final MockWebServer server = new MockWebServer();

    @Before
    public void setUp() throws Exception {
        server.start();
        socksProxy.play();
    }

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

    @Test
    public void proxy() throws Exception {
        server.enqueue(new MockResponse().setBody("abc"));
        server.enqueue(new MockResponse().setBody("def"));

        OkHttpClient client = new OkHttpClient().setProxy(socksProxy.proxy());

        Request request1 = new Request.Builder().url(server.url("/")).build();
        Response response1 = client.newCall(request1).execute();
        assertEquals("abc", response1.body().string());

        Request request2 = new Request.Builder().url(server.url("/")).build();
        Response response2 = client.newCall(request2).execute();
        assertEquals("def", response2.body().string());

        // The HTTP calls should share a single connection.
        assertEquals(1, socksProxy.connectionCount());
    }

    @Test
    public void proxySelector() throws Exception {
        server.enqueue(new MockResponse().setBody("abc"));

        ProxySelector proxySelector = new ProxySelector() {
            @Override
            public List<Proxy> select(URI uri) {
                return Collections.singletonList(socksProxy.proxy());
            }

            @Override
            public void connectFailed(URI uri, SocketAddress socketAddress, IOException e) {
                throw new AssertionError();
            }
        };

        OkHttpClient client = new OkHttpClient().setProxySelector(proxySelector);

        Request request = new Request.Builder().url(server.url("/")).build();
        Response response = client.newCall(request).execute();
        assertEquals("abc", response.body().string());

        assertEquals(1, socksProxy.connectionCount());
    }
}