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* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing,
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* KIND, either express or implied. See the License for the
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* under the License.
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*
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package org.apache.http.protocol;
import java.io.InputStream;
import org.apache.http.ConnectionReuseStrategy;
import org.apache.http.HttpEntityEnclosingRequest;
import org.apache.http.HttpException;
import org.apache.http.HttpRequest;
import org.apache.http.HttpResponse;
import org.apache.http.HttpResponseFactory;
import org.apache.http.HttpServerConnection;
import org.apache.http.HttpStatus;
import org.apache.http.HttpVersion;
import org.apache.http.MethodNotSupportedException;
import org.apache.http.ProtocolException;
import org.apache.http.UnsupportedHttpVersionException;
import org.apache.http.entity.InputStreamEntity;
import org.apache.http.message.BasicHttpEntityEnclosingRequest;
import org.apache.http.message.BasicHttpRequest;
import org.apache.http.message.BasicHttpResponse;
import org.junit.Assert;
import org.junit.Test;
import org.mockito.Mockito;
public class TestHttpService {
@Test
public void testInvalidInitialization() throws Exception {
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
try {
new HttpService(
null,
connReuseStrategy,
responseFactory,
handlerResolver);
Assert.fail("IllegalArgumentException expected");
} catch (final IllegalArgumentException expected) {
}
}
@Test
public void testBasicExecution() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpRequest request = new BasicHttpRequest("GET", "/");
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
Mockito.when(connReuseStrategy.keepAlive(response, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Assert.assertEquals(HttpStatus.SC_NOT_IMPLEMENTED, response.getStatusLine().getStatusCode());
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(response, context.getResponse());
Mockito.verify(httprocessor).process(request, context);
Mockito.verify(httprocessor).process(response, context);
Mockito.verify(conn).sendResponseHeader(response);
Mockito.verify(conn).sendResponseEntity(response);
Mockito.verify(conn).flush();
Mockito.verify(conn).close();
}
@Test
public void testBasicExecutionHTTP10() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpRequest request = new BasicHttpRequest("GET", "/", HttpVersion.HTTP_1_0);
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_0, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
Mockito.when(connReuseStrategy.keepAlive(response, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Mockito.verify(responseFactory).newHttpResponse(HttpVersion.HTTP_1_1, 200, context);
}
@Test
public void testBasicProtocolDowngrade() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpRequest request = new BasicHttpRequest("GET", "/", new HttpVersion(20, 45));
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
Mockito.when(connReuseStrategy.keepAlive(response, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Mockito.verify(responseFactory).newHttpResponse(HttpVersion.HTTP_1_1, 200, context);
}
@Test
public void testExecutionEntityEclosingRequest() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpEntityEnclosingRequest request = new BasicHttpEntityEnclosingRequest("POST", "/");
final InputStream instream = Mockito.mock(InputStream.class);
final InputStreamEntity entity = new InputStreamEntity(instream, -1);
request.setEntity(entity);
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
Mockito.when(connReuseStrategy.keepAlive(response, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Assert.assertEquals(HttpStatus.SC_NOT_IMPLEMENTED, response.getStatusLine().getStatusCode());
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(response, context.getResponse());
Mockito.verify(conn).receiveRequestEntity(request);
Mockito.verify(httprocessor).process(request, context);
Mockito.verify(instream).close();
Mockito.verify(httprocessor).process(response, context);
Mockito.verify(conn).sendResponseHeader(response);
Mockito.verify(conn).sendResponseEntity(response);
Mockito.verify(conn).flush();
Mockito.verify(conn).close();
}
@Test
public void testExecutionEntityEclosingRequestWithExpectContinue() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpEntityEnclosingRequest request = new BasicHttpEntityEnclosingRequest("POST", "/");
request.addHeader(HTTP.EXPECT_DIRECTIVE, HTTP.EXPECT_CONTINUE);
final InputStream instream = Mockito.mock(InputStream.class);
final InputStreamEntity entity = new InputStreamEntity(instream, -1);
request.setEntity(entity);
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse resp100 = new BasicHttpResponse(HttpVersion.HTTP_1_1, 100, "Continue");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 100, context)).thenReturn(resp100);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
Mockito.when(connReuseStrategy.keepAlive(response, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Assert.assertEquals(HttpStatus.SC_NOT_IMPLEMENTED, response.getStatusLine().getStatusCode());
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(response, context.getResponse());
Mockito.verify(conn).sendResponseHeader(resp100);
Mockito.verify(conn).receiveRequestEntity(request);
Mockito.verify(httprocessor).process(request, context);
Mockito.verify(instream).close();
Mockito.verify(httprocessor).process(response, context);
Mockito.verify(conn).sendResponseHeader(response);
Mockito.verify(conn).sendResponseEntity(response);
Mockito.verify(conn, Mockito.times(2)).flush();
Mockito.verify(conn).close();
}
@Test
public void testExecutionEntityEclosingRequestCustomExpectationVerifier() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpExpectationVerifier expectationVerifier = new HttpExpectationVerifier() {
@Override
public void verify(
final HttpRequest request,
final HttpResponse response,
final HttpContext context) throws HttpException {
response.setStatusCode(HttpStatus.SC_UNAUTHORIZED);
}
};
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver,
expectationVerifier);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpEntityEnclosingRequest request = new BasicHttpEntityEnclosingRequest("POST", "/");
request.addHeader(HTTP.EXPECT_DIRECTIVE, HTTP.EXPECT_CONTINUE);
final InputStream instream = Mockito.mock(InputStream.class);
final InputStreamEntity entity = new InputStreamEntity(instream, -1);
request.setEntity(entity);
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 100, "Continue");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 100, context)).thenReturn(response);
Mockito.when(connReuseStrategy.keepAlive(response, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(response, context.getResponse());
Assert.assertEquals(HttpStatus.SC_UNAUTHORIZED, response.getStatusLine().getStatusCode());
Mockito.verify(conn).sendResponseHeader(response);
Mockito.verify(conn, Mockito.never()).receiveRequestEntity(request);
Mockito.verify(httprocessor).process(response, context);
Mockito.verify(conn).sendResponseHeader(response);
Mockito.verify(conn).sendResponseEntity(response);
Mockito.verify(conn).flush();
Mockito.verify(conn).close();
}
@Test
public void testExecutionExceptionInCustomExpectationVerifier() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpExpectationVerifier expectationVerifier = Mockito.mock(HttpExpectationVerifier.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver,
expectationVerifier);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpEntityEnclosingRequest request = new BasicHttpEntityEnclosingRequest("POST", "/");
request.addHeader(HTTP.EXPECT_DIRECTIVE, HTTP.EXPECT_CONTINUE);
final InputStream instream = Mockito.mock(InputStream.class);
final InputStreamEntity entity = new InputStreamEntity(instream, -1);
request.setEntity(entity);
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse resp100 = new BasicHttpResponse(HttpVersion.HTTP_1_1, 100, "Continue");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 100, context)).thenReturn(resp100);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_0, 500, "Oppsie");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_0, 500, context)).thenReturn(response);
Mockito.doThrow(new HttpException("Oopsie")).when(expectationVerifier).verify(request, resp100, context);
Mockito.when(connReuseStrategy.keepAlive(response, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(response, context.getResponse());
Assert.assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, response.getStatusLine().getStatusCode());
Mockito.verify(conn).sendResponseHeader(response);
Mockito.verify(conn, Mockito.never()).receiveRequestEntity(request);
Mockito.verify(httprocessor).process(response, context);
Mockito.verify(conn).sendResponseHeader(response);
Mockito.verify(conn).sendResponseEntity(response);
Mockito.verify(conn).flush();
Mockito.verify(conn).close();
}
@Test
public void testMethodNotSupported() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpRequestHandler requestHandler = Mockito.mock(HttpRequestHandler.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpRequest request = new BasicHttpRequest("whatever", "/");
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
final HttpResponse error = new BasicHttpResponse(HttpVersion.HTTP_1_0, 500, "Oppsie");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_0, 500, context)).thenReturn(error);
Mockito.when(handlerResolver.lookup(request)).thenReturn(requestHandler);
Mockito.doThrow(new MethodNotSupportedException("whatever")).when(
requestHandler).handle(request, response, context);
Mockito.when(connReuseStrategy.keepAlive(error, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(error, context.getResponse());
Assert.assertEquals(HttpStatus.SC_NOT_IMPLEMENTED, error.getStatusLine().getStatusCode());
Mockito.verify(conn).sendResponseHeader(error);
Mockito.verify(httprocessor).process(error, context);
Mockito.verify(conn).sendResponseHeader(error);
Mockito.verify(conn).sendResponseEntity(error);
Mockito.verify(conn).flush();
Mockito.verify(conn).close();
}
@Test
public void testUnsupportedHttpVersionException() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpRequestHandler requestHandler = Mockito.mock(HttpRequestHandler.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpRequest request = new BasicHttpRequest("whatever", "/");
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
final HttpResponse error = new BasicHttpResponse(HttpVersion.HTTP_1_0, 500, "Oppsie");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_0, 500, context)).thenReturn(error);
Mockito.when(handlerResolver.lookup(request)).thenReturn(requestHandler);
Mockito.doThrow(new UnsupportedHttpVersionException()).when(
requestHandler).handle(request, response, context);
Mockito.when(connReuseStrategy.keepAlive(error, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(error, context.getResponse());
Assert.assertEquals(HttpStatus.SC_HTTP_VERSION_NOT_SUPPORTED, error.getStatusLine().getStatusCode());
Mockito.verify(conn).sendResponseHeader(error);
Mockito.verify(httprocessor).process(error, context);
Mockito.verify(conn).sendResponseHeader(error);
Mockito.verify(conn).sendResponseEntity(error);
Mockito.verify(conn).flush();
Mockito.verify(conn).close();
}
@Test
public void testProtocolException() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpRequestHandler requestHandler = Mockito.mock(HttpRequestHandler.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpRequest request = new BasicHttpRequest("whatever", "/");
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
final HttpResponse error = new BasicHttpResponse(HttpVersion.HTTP_1_0, 500, "Oppsie");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_0, 500, context)).thenReturn(error);
Mockito.when(handlerResolver.lookup(request)).thenReturn(requestHandler);
Mockito.doThrow(new ProtocolException("oh, this world is wrong")).when(
requestHandler).handle(request, response, context);
Mockito.when(connReuseStrategy.keepAlive(error, context)).thenReturn(Boolean.FALSE);
httpservice.handleRequest(conn, context);
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(error, context.getResponse());
Assert.assertEquals(HttpStatus.SC_BAD_REQUEST, error.getStatusLine().getStatusCode());
Mockito.verify(conn).sendResponseHeader(error);
Mockito.verify(httprocessor).process(error, context);
Mockito.verify(conn).sendResponseHeader(error);
Mockito.verify(conn).sendResponseEntity(error);
Mockito.verify(conn).flush();
Mockito.verify(conn).close();
}
@Test
public void testConnectionKeepAlive() throws Exception {
final HttpProcessor httprocessor = Mockito.mock(HttpProcessor.class);
final ConnectionReuseStrategy connReuseStrategy = Mockito.mock(ConnectionReuseStrategy.class);
final HttpResponseFactory responseFactory = Mockito.mock(HttpResponseFactory.class);
final HttpRequestHandlerMapper handlerResolver = Mockito.mock(HttpRequestHandlerMapper.class);
final HttpRequestHandler requestHandler = Mockito.mock(HttpRequestHandler.class);
final HttpService httpservice = new HttpService(
httprocessor,
connReuseStrategy,
responseFactory,
handlerResolver);
final HttpCoreContext context = HttpCoreContext.create();
final HttpServerConnection conn = Mockito.mock(HttpServerConnection.class);
final HttpRequest request = new BasicHttpRequest("GET", "/");
Mockito.when(conn.receiveRequestHeader()).thenReturn(request);
final HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
Mockito.when(responseFactory.newHttpResponse(HttpVersion.HTTP_1_1, 200, context)).thenReturn(response);
Mockito.when(handlerResolver.lookup(request)).thenReturn(requestHandler);
Mockito.when(connReuseStrategy.keepAlive(response, context)).thenReturn(Boolean.TRUE);
httpservice.handleRequest(conn, context);
Assert.assertEquals(HttpStatus.SC_OK, response.getStatusLine().getStatusCode());
Assert.assertSame(conn, context.getConnection());
Assert.assertSame(request, context.getRequest());
Assert.assertSame(response, context.getResponse());
Mockito.verify(httprocessor).process(request, context);
Mockito.verify(httprocessor).process(response, context);
Mockito.verify(conn).sendResponseHeader(response);
Mockito.verify(conn).sendResponseEntity(response);
Mockito.verify(conn).flush();
Mockito.verify(conn, Mockito.never()).close();
}
}