Fixes #2273 - Test failure: RoundRobinConnectionPoolTest.testRoundRobin.
Now making sure all connections are opened before testing the round robin behavior. Signed-off-by: Simone Bordet <simone.bordet@gmail.com>
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@ -22,6 +22,7 @@ import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.concurrent.TimeUnit;
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import java.util.concurrent.atomic.AtomicBoolean;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServletRequest;
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@ -45,12 +46,14 @@ public class RoundRobinConnectionPoolTest extends AbstractHttpClientServerTest
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@Test
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public void testRoundRobin() throws Exception
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{
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AtomicBoolean record = new AtomicBoolean();
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List<Integer> remotePorts = new ArrayList<>();
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start(new EmptyServerHandler()
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{
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@Override
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protected void service(String target, Request jettyRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
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{
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if (record.get())
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remotePorts.add(request.getRemotePort());
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}
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});
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@ -58,10 +61,24 @@ public class RoundRobinConnectionPoolTest extends AbstractHttpClientServerTest
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int maxConnections = 3;
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client.getTransport().setConnectionPoolFactory(destination -> new RoundRobinConnectionPool(destination, maxConnections, destination));
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// Prime the connections, so that they are all opened
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// before we actually test the round robin behavior.
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String host = "localhost";
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int port = connector.getLocalPort();
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for (int i = 0; i < maxConnections; ++i)
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{
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ContentResponse response = client.newRequest(host, port)
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.scheme(scheme)
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.timeout(5, TimeUnit.SECONDS)
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.send();
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Assert.assertEquals(HttpStatus.OK_200, response.getStatus());
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}
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record.set(true);
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int requests = 2 * maxConnections - 1;
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for (int i = 0; i < requests; ++i)
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{
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ContentResponse response = client.newRequest("localhost", connector.getLocalPort())
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ContentResponse response = client.newRequest(host, port)
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.scheme(scheme)
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.timeout(5, TimeUnit.SECONDS)
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.send();
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