tomcat

servlet/src/test/java/io/grpc/servlet/JettyInteroptTest.java

@@ -0,0 +1,96 @@
+/*
+ * Copyright 2019 The gRPC Authors
+ *
+ * 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 io.grpc.servlet;
+
+import io.grpc.ManagedChannel;
+import io.grpc.ManagedChannelBuilder;
+import io.grpc.ServerBuilder;
+import io.grpc.internal.AbstractManagedChannelImplBuilder;
+import io.grpc.testing.integration.AbstractInteropTest;
+import org.eclipse.jetty.http2.server.HTTP2CServerConnectionFactory;
+import org.eclipse.jetty.server.HttpConfiguration;
+import org.eclipse.jetty.server.Server;
+import org.eclipse.jetty.server.ServerConnector;
+import org.eclipse.jetty.servlet.ServletContextHandler;
+import org.eclipse.jetty.servlet.ServletHolder;
+import org.junit.After;
+import org.junit.Ignore;
+import org.junit.Test;
+
+public class JettyInteroptTest extends AbstractInteropTest {
+
+  private static final String HOST = "localhost";
+  private static final String MYAPP = "/grpc.testing.TestService";
+  private int port;
+  private Server server;
+
+  @After
+  @Override
+  public void tearDown() {
+    super.tearDown();
+    try {
+      server.stop();
+    } catch (Exception e) {
+      throw new AssertionError(e);
+    }
+  }
+
+  @Override
+  protected ServerBuilder<?> getServerBuilder() {
+    return new ServletServerBuilder().maxInboundMessageSize(AbstractInteropTest.MAX_MESSAGE_SIZE);
+  }
+
+  @Override
+  protected void startServer(ServerBuilder<?> builer) {
+    GrpcServlet grpcServlet =
+        new GrpcServlet(((ServletServerBuilder) builer).buildServletAdapter());
+    server = new Server(0);
+    ServerConnector sc = (ServerConnector)server.getConnectors()[0];
+    sc.addConnectionFactory(new HTTP2CServerConnectionFactory(new HttpConfiguration()));
+    ServletContextHandler context =
+        new ServletContextHandler(ServletContextHandler.SESSIONS);
+    context.setContextPath(MYAPP);
+    context.addServlet(new ServletHolder(grpcServlet), "/*");
+    server.setHandler(context);
+
+    try {
+      server.start();
+    } catch (Exception e) {
+      throw new AssertionError(e);
+    }
+
+    port = sc.getLocalPort();
+  }
+
+
+  @Override
+  protected ManagedChannel createChannel() {
+    AbstractManagedChannelImplBuilder<?> builder =
+        (AbstractManagedChannelImplBuilder<?>) ManagedChannelBuilder.forAddress(HOST, port)
+            .usePlaintext()
+            .maxInboundMessageSize(AbstractInteropTest.MAX_MESSAGE_SIZE);
+    io.grpc.internal.TestingAccessor.setStatsImplementation(
+        builder, createClientCensusStatsModule());
+    return builder.build();
+  }
+
+  // FIXME
+  @Override
+  @Ignore("Jetty is broken on client GOAWAY")
+  @Test
+  public void gracefulShutdown() {}
+}

servlet/src/test/java/io/grpc/servlet/TomcatInteropTest.java

@@ -0,0 +1,142 @@
+/*
+ * Copyright 2018 The gRPC Authors
+ *
+ * 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 io.grpc.servlet;
+
+import io.grpc.ManagedChannel;
+import io.grpc.ManagedChannelBuilder;
+import io.grpc.ServerBuilder;
+import io.grpc.internal.AbstractManagedChannelImplBuilder;
+import io.grpc.internal.AbstractServerImplBuilder;
+import io.grpc.testing.integration.AbstractInteropTest;
+import java.io.File;
+
+import java.util.logging.Handler;
+import java.util.logging.Level;
+import java.util.logging.LogManager;
+import java.util.logging.Logger;
+import org.apache.catalina.Context;
+import org.apache.catalina.LifecycleException;
+import org.apache.catalina.startup.Tomcat;
+import org.apache.coyote.http2.Http2Protocol;
+import org.apache.tomcat.util.http.fileupload.FileUtils;
+import org.junit.After;
+import org.junit.AfterClass;
+import org.junit.Before;
+
+/**
+ * Interop test for Tomcat server and Netty client.
+ */
+public class TomcatInteropTest extends AbstractInteropTest {
+
+  private static final String HOST = "localhost";
+  private static final String MYAPP = "/grpc.testing.TestService";
+  private int port;
+  private Tomcat server;
+
+  @Before
+  public void before() {
+    Logger rootLogger = LogManager.getLogManager().getLogger("");
+    // rootLogger.setLevel(Level.ALL);
+    for (Handler h : rootLogger.getHandlers()) {
+      h.setLevel(Level.FINEST);
+    }
+    Logger.getLogger(ServletServerStream.class.getName()).setLevel(Level.FINEST);
+    Logger.getLogger(AsyncServletOutputStreamWriter.class.getName()).setLevel(Level.FINEST);
+  }
+
+  @After
+  @Override
+  public void tearDown() {
+    super.tearDown();
+    try {
+      server.stop();
+    } catch (LifecycleException e) {
+      throw new AssertionError(e);
+    }
+  }
+
+  @AfterClass
+  public static void cleanUp() throws Exception {
+    FileUtils.deleteDirectory(new File("tomcat.0"));
+  }
+
+  @Override
+  protected AbstractServerImplBuilder<?> getServerBuilder() {
+    return new ServletServerBuilder().maxInboundMessageSize(AbstractInteropTest.MAX_MESSAGE_SIZE);
+  }
+
+  @Override
+  protected void startServer(ServerBuilder<?> builer) {
+    server = new Tomcat();
+    server.setPort(0);
+    Context ctx = server.addContext(MYAPP, new File("build/tmp").getAbsolutePath());
+    Tomcat
+        .addServlet(
+            ctx, "TomcatInteropTest",
+            new GrpcServlet(((ServletServerBuilder) builer).buildServletAdapter()))
+        .setAsyncSupported(true);
+    ctx.addServletMappingDecoded("/*", "TomcatInteropTest");
+    server.getConnector().addUpgradeProtocol(new Http2Protocol());
+    try {
+      server.start();
+    } catch (LifecycleException e) {
+      throw new RuntimeException(e);
+    }
+
+    port = server.getConnector().getLocalPort();
+  }
+
+  @Override
+  protected ManagedChannel createChannel() {
+    AbstractManagedChannelImplBuilder<?> builder =
+        (AbstractManagedChannelImplBuilder<?>) ManagedChannelBuilder.forAddress(HOST, port)
+            .usePlaintext()
+            .maxInboundMessageSize(AbstractInteropTest.MAX_MESSAGE_SIZE);
+    io.grpc.internal.TestingAccessor.setStatsImplementation(
+        builder, createClientCensusStatsModule());
+    return builder.build();
+  }
+
+  @Override
+  protected boolean metricsExpected() {
+    return false; // otherwise re-test will not work
+  }
+
+  // FIXME
+  @Override
+  @org.junit.Ignore("Tomcat is broken on client GOAWAY")
+  @org.junit.Test
+  public void gracefulShutdown() {}
+
+  // FIXME
+  @Override
+  @org.junit.Ignore("Tomcat is not able to send trailer only")
+  @org.junit.Test
+  public void specialStatusMessage() {}
+
+  // FIXME
+  @Override
+  @org.junit.Ignore("Tomcat is not able to send trailer only")
+  @org.junit.Test
+  public void unimplementedMethod() {}
+
+  // FIXME
+  @Override
+  @org.junit.Ignore("Tomcat is not able to send trailer only")
+  @org.junit.Test
+  public void statusCodeAndMessage() {}
+}