81 lines
3.1 KiB
Java
81 lines
3.1 KiB
Java
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/*
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* Copyright 2016 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package io.netty.handler.proxy;
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import io.netty.channel.ChannelHandlerContext;
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import io.netty.channel.ChannelPromise;
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import io.netty.handler.codec.http.FullHttpRequest;
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import io.netty.handler.codec.http.HttpHeaderNames;
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import io.netty.handler.codec.http.HttpVersion;
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import io.netty.util.NetUtil;
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import org.junit.Test;
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import java.net.InetAddress;
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import java.net.InetSocketAddress;
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import static org.junit.Assert.assertEquals;
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import static org.mockito.Mockito.*;
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public class HttpProxyHandlerTest {
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@Test
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public void testIpv6() throws Exception {
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InetSocketAddress socketAddress = new InetSocketAddress(InetAddress.getByName("::1"), 8080);
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testInitialMessage(socketAddress, "[::1]:8080");
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}
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@Test
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public void testIpv6Unresolved() throws Exception {
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InetSocketAddress socketAddress = InetSocketAddress.createUnresolved("::1", 8080);
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testInitialMessage(socketAddress, "[::1]:8080");
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}
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@Test
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public void testIpv4() throws Exception {
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InetSocketAddress socketAddress = new InetSocketAddress(InetAddress.getByName("10.0.0.1"), 8080);
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testInitialMessage(socketAddress, "10.0.0.1:8080");
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}
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@Test
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public void testIpv4Unresolved() throws Exception {
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InetSocketAddress socketAddress = InetSocketAddress.createUnresolved("10.0.0.1", 8080);
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testInitialMessage(socketAddress, "10.0.0.1:8080");
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}
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private static void testInitialMessage(InetSocketAddress socketAddress, String expected) throws Exception {
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InetSocketAddress proxyAddress = new InetSocketAddress(NetUtil.LOCALHOST, 8080);
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ChannelPromise promise = mock(ChannelPromise.class);
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verifyNoMoreInteractions(promise);
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ChannelHandlerContext ctx = mock(ChannelHandlerContext.class);
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when(ctx.connect(same(proxyAddress), isNull(InetSocketAddress.class), same(promise))).thenReturn(promise);
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HttpProxyHandler handler = new HttpProxyHandler(new InetSocketAddress(NetUtil.LOCALHOST, 8080));
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handler.connect(ctx, socketAddress, null, promise);
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FullHttpRequest request = (FullHttpRequest) handler.newInitialMessage(ctx);
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try {
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assertEquals(HttpVersion.HTTP_1_1, request.protocolVersion());
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assertEquals(expected, request.uri());
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assertEquals(expected, request.headers().get(HttpHeaderNames.HOST));
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} finally {
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request.release();
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}
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verify(ctx).connect(proxyAddress, null, promise);
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}
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}
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