[GitHub] [camel-quarkus] ppalaga commented on a change in pull request #134: Fix #133 Test netty4-http as a producer

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ppalaga commented on a change in pull request #134: Fix #133 Test netty4-http as a producer
URL: https://github.com/apache/camel-quarkus/pull/134#discussion_r313728474
 
 

 ##########
 File path: integration-tests/netty4-http/src/test/java/org/apache/camel/quarkus/component/netty4/http/CamelTest.java
 ##########
 @@ -16,18 +16,119 @@
  */
 package org.apache.camel.quarkus.component.netty4.http;
 
+import static org.hamcrest.Matchers.is;
+
+import java.io.BufferedReader;
+import java.io.Closeable;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStreamWriter;
+import java.io.Reader;
+import java.io.Writer;
+import java.net.ServerSocket;
+import java.net.Socket;
+import java.net.SocketException;
 import java.net.URI;
+import java.nio.charset.StandardCharsets;
+import java.util.concurrent.atomic.AtomicBoolean;
 
-import io.quarkus.test.junit.QuarkusTest;
-import io.restassured.RestAssured;
 import org.junit.jupiter.api.Test;
 
-import static org.hamcrest.Matchers.is;
+import io.quarkus.test.junit.QuarkusTest;
+import io.restassured.RestAssured;
 
 @QuarkusTest
 public class CamelTest {
+
     @Test
     public void testNetty4Http() throws Exception {
         RestAssured.when().get(new URI("http://localhost:8999/foo")).then().body(is("Netty Hello World"));
     }
+
+    @Test
+    public void netty4HttpProducer() throws Exception {
+        try (Server s = new Server("HTTP/1.1 200 OK\r\n" +
+                "Content-Type: text/plain\r\n" +
+                "\r\n" +
+                "Hello from the mockserver!")) {
+            /* First check that our mockserver actually works */
+            RestAssured.when().get(new URI("http://localhost:" + CamelRoute.PRODUCER_TARGET_PORT + "/")).then()
+                    .statusCode(200)
+                    .body(is("Hello from the mockserver!"));
+            /* The producer route should proxy the mockserver */
+            RestAssured.when().get(new URI("http://localhost:8999/producer")).then()
+                    .statusCode(200)
+                    .body(is("Hello from the mockserver!"));
+        }
+    }
+
+    /**
+     * An HTTP server always sending the same response.
+     */
+    static class Server implements Closeable, Runnable {
 
 Review comment:
   I did not want to expand the class path while we cannot use the test scope. I did not like `com.sun.net.httpserver.HttpServer` for not being portable accross Java vendors. I have not thought of Undertow (or vert.x) though. Let me have a look if it is there in the CP already.

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