From d2c0653b2e48a54ec460ed00de85cf56c968ed8d Mon Sep 17 00:00:00 2001
From: Eric Gribkoff <ericgribkoff@google.com>
Date: Thu, 6 Sep 2018 16:01:35 -0700
Subject: [PATCH] interop-testing: add very_large_request case to test client
 (#4816)

interop-testing: add very_large_request case to test client
---
 .../src/main/java/io/grpc/testing/integration/TestCases.java | 3 ++-
 .../java/io/grpc/testing/integration/TestServiceClient.java  | 5 +++++
 .../test/java/io/grpc/testing/integration/TestCasesTest.java | 3 ++-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/interop-testing/src/main/java/io/grpc/testing/integration/TestCases.java b/interop-testing/src/main/java/io/grpc/testing/integration/TestCases.java
index 39eef8a5ab..7ac02ad57d 100644
--- a/interop-testing/src/main/java/io/grpc/testing/integration/TestCases.java
+++ b/interop-testing/src/main/java/io/grpc/testing/integration/TestCases.java
@@ -49,7 +49,8 @@ public enum TestCases {
   UNIMPLEMENTED_SERVICE("call an unimplemented RPC service"),
   CANCEL_AFTER_BEGIN("cancel stream after starting it"),
   CANCEL_AFTER_FIRST_RESPONSE("cancel on first response"),
-  TIMEOUT_ON_SLEEPING_SERVER("timeout before receiving a response");
+  TIMEOUT_ON_SLEEPING_SERVER("timeout before receiving a response"),
+  VERY_LARGE_REQUEST("very large request");
 
   private final String description;
 
diff --git a/interop-testing/src/main/java/io/grpc/testing/integration/TestServiceClient.java b/interop-testing/src/main/java/io/grpc/testing/integration/TestServiceClient.java
index 2119621727..7e7531a043 100644
--- a/interop-testing/src/main/java/io/grpc/testing/integration/TestServiceClient.java
+++ b/interop-testing/src/main/java/io/grpc/testing/integration/TestServiceClient.java
@@ -336,6 +336,11 @@ public class TestServiceClient {
         break;
       }
 
+      case VERY_LARGE_REQUEST: {
+        tester.veryLargeRequest();
+        break;
+      }
+
       default:
         throw new IllegalArgumentException("Unknown test case: " + testCase);
     }
diff --git a/interop-testing/src/test/java/io/grpc/testing/integration/TestCasesTest.java b/interop-testing/src/test/java/io/grpc/testing/integration/TestCasesTest.java
index 844ab9bd76..cec02dde8a 100644
--- a/interop-testing/src/test/java/io/grpc/testing/integration/TestCasesTest.java
+++ b/interop-testing/src/test/java/io/grpc/testing/integration/TestCasesTest.java
@@ -69,7 +69,8 @@ public class TestCasesTest {
     // additional test cases
     String[] additionalTestCases = {
       "client_compressed_unary_noprobe",
-      "client_compressed_streaming_noprobe"
+      "client_compressed_streaming_noprobe",
+      "very_large_request"
     };
 
     assertEquals(testCases.length + additionalTestCases.length, TestCases.values().length);