Merge pull request #188 from ennru/non-tls-client-java

Add gRPC client without TLS test (Java)
lagom · Oct 1, 2020 · d6b8207 · d6b8207
2 parents 3e8d181 + b71360d
commit d6b8207
Showing 1 changed file with 23 additions and 0 deletions.
diff --git a/...e/grpc-example-java/hello-impl/src/test/java/com/example/hello/impl/HelloServiceTest.java b/...e/grpc-example-java/hello-impl/src/test/java/com/example/hello/impl/HelloServiceTest.java
@@ -1,5 +1,6 @@
 package com.example.hello.impl;
 
+import akka.grpc.GrpcClientSettings;
 import com.example.hello.api.HelloService;
 import com.lightbend.lagom.javadsl.testkit.grpc.AkkaGrpcClientHelpers;
 import example.myapp.helloworld.grpc.GreeterServiceClient;
@@ -43,4 +44,26 @@ public void shouldSayHelloUsingGrpc() throws Exception {
                     });
         });
     }
+
+    /**
+     * Illustrate deliberate use of the gRPC client without TLS.
+     */
+    @Test
+    public void shouldSayHelloUsingGrpcNoSsl() throws Exception {
+        withServer(defaultSetup(), server -> {
+            GrpcClientSettings settings = GrpcClientSettings
+                    .connectToServiceAt("127.0.0.1", server.port(), server.system())
+                    .withTls(false);
+            GreeterServiceClient serviceClient = GreeterServiceClient.create(settings, server.system());
+
+            HelloRequest request =
+                    HelloRequest.newBuilder().setName("Steve").build();
+            HelloReply reply = serviceClient
+                    .sayHello(request)
+                    .toCompletableFuture()
+                    .get(5, SECONDS);
+            assertEquals("Hi Steve (gRPC)", reply.getMessage());
+        });
+    }
+
 }