Add conformance test implementation for C# SDK

build/build-sdk-images/csharp/Dockerfile

@@ -31,7 +31,7 @@ RUN wget -q https://packages.microsoft.com/config/ubuntu/19.04/packages-microsof
 
 
 RUN apt-get update \
-    && apt-get install -y dotnet-sdk-3.1
+    && apt-get install -y dotnet-sdk-7.0 dotnet-sdk-3.1
 
 # code generation scripts
 COPY *.sh /root/

build/build-sdk-images/csharp/sdktest.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+# Copyright 2019 Google LLC All Rights Reserved.
+#
+# 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.
+
+set -ex
+
+cd /go/src/agones.dev/agones/test/sdk/csharp
+
+dotnet run

build/includes/sdk.mk

@@ -180,6 +180,12 @@ run-sdk-conformance-test-rust:
 	# run with feature flags enabled and with RUN_ASYNC=true
 	DOCKER_RUN_ARGS="$(DOCKER_RUN_ARGS) -e RUN_ASYNC=true" $(MAKE) run-sdk-conformance-test SDK_FOLDER=rust GRPC_PORT=9004 HTTP_PORT=9104 FEATURE_GATES=PlayerTracking=true TESTS=$(DEFAULT_CONFORMANCE_TESTS),$(ALPHA_CONFORMANCE_TESTS)
 
+run-sdk-conformance-test-csharp:
+	# run without feature flags
+	$(MAKE) run-sdk-conformance-test SDK_FOLDER=csharp GRPC_PORT=9005 HTTP_PORT=9105
+	# run with feature flags enabled
+	$(MAKE) run-sdk-conformance-test SDK_FOLDER=csharp GRPC_PORT=9005 HTTP_PORT=9105 FEATURE_GATES=PlayerTracking=true TESTS=$(DEFAULT_CONFORMANCE_TESTS),$(ALPHA_CONFORMANCE_TESTS)
+
 run-sdk-conformance-test-rest:
 	# (note: the restapi folder doesn't use GRPC_PORT but run-sdk-conformance-no-build defaults it, so we supply a unique value here)
 	# run without feature flags
@@ -190,7 +196,7 @@ run-sdk-conformance-test-rest:
 	$(MAKE) run-sdk-command COMMAND=clean SDK_FOLDER=restapi
 
 # Run a conformance test for all SDKs supported
-run-sdk-conformance-tests: run-sdk-conformance-test-node run-sdk-conformance-test-go run-sdk-conformance-test-rust run-sdk-conformance-test-rest run-sdk-conformance-test-cpp
+run-sdk-conformance-tests: run-sdk-conformance-test-node run-sdk-conformance-test-go run-sdk-conformance-test-rust run-sdk-conformance-test-rest run-sdk-conformance-test-cpp run-sdk-conformance-test-csharp
 
 # Clean package directories and binary files left
 # after building conformance tests for all SDKs supported

test/sdk/csharp/Program.cs

@@ -0,0 +1,177 @@
+// Copyright 2023 Google LLC All Rights Reserved.
+//
+// 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.
+using Agones;
+using Grpc.Core;
+
+using var sdk = new AgonesSDK();
+{
+    sdk.WatchGameServer((gameServer) =>
+    {
+        Console.WriteLine("Received GameServer update");
+        Console.WriteLine(gameServer);
+    });
+}
+
+{
+    var status = await sdk.ReadyAsync();
+    if (status.StatusCode != StatusCode.OK)
+    {
+        Console.Error.WriteLine(
+            $"Could not send ready message. StatusCode={status.StatusCode}, Detail={status.Detail}");
+        Environment.Exit(1);
+    }
+}
+
+{
+    var status = await sdk.ReserveAsync(5);
+    if (status.StatusCode != StatusCode.OK)
+    {
+        Console.Error.WriteLine(
+            $"Could not send reserve command. StatusCode={status.StatusCode}, Detail={status.Detail}");
+        Environment.Exit(1);
+    }
+}
+
+{
+    var status = await sdk.AllocateAsync();
+    if (status.StatusCode != StatusCode.OK)
+    {
+        Console.Error.WriteLine(
+            $"Err sending allocate request. StatusCode={status.StatusCode}, Detail={status.Detail}");
+        Environment.Exit(1);
+    }
+}
+
+{
+    var status = await sdk.HealthAsync();
+    if (status.StatusCode != StatusCode.OK)
+    {
+        Console.Error.WriteLine(
+            $"Could not send health check. StatusCode={status.StatusCode}, Detail={status.Detail}");
+        Environment.Exit(1);
+    }
+}
+
+{
+    var gameServer = await sdk.GetGameServerAsync();
+    Console.WriteLine("Successfully GameServer");
+    Console.WriteLine(gameServer);
+    {
+        var status = await sdk.SetLabelAsync("creationTimestamp",
+            gameServer.ObjectMeta.CreationTimestamp.ToString());
+        if (status.StatusCode != StatusCode.OK)
+        {
+            Console.Error.WriteLine(
+                $"Could not set label. StatusCode={status.StatusCode}, Detail={status.Detail}");
+            Environment.Exit(1);
+        }
+    }
+    {
+        var status = await sdk.SetAnnotationAsync("UID", gameServer.ObjectMeta.Uid);
+        if (status.StatusCode != StatusCode.OK)
+        {
+            Console.Error.WriteLine(
+                $"Could not set annotation. StatusCode={status.StatusCode}, Detail={status.Detail}");
+            Environment.Exit(1);
+        }
+    }
+}
+
+var featureGates = Environment.GetEnvironmentVariable("FEATURE_GATES") ?? "";
+if (featureGates.Contains("PlayerTracking"))
+{
+    var alpha = sdk.Alpha();
+    var capacity = 10;
+    var playerId = "1234";
+
+    {
+        var status = await alpha.SetPlayerCapacityAsync(capacity);
+        if (status.StatusCode != StatusCode.OK)
+        {
+            Console.Error.WriteLine(
+                $"Error setting player capacity. StatusCode={status.StatusCode}, Detail={status.Detail}");
+            Environment.Exit(1);
+        }
+    }
+
+    {
+        var c = await alpha.GetPlayerCapacityAsync();
+        if (c != capacity)
+        {
+            Console.Error.WriteLine(
+                $"Player Capacity should be {capacity}, but is {c}");
+            Environment.Exit(1);
+        }
+    }
+
+    {
+        var ok = await alpha.PlayerConnectAsync(playerId);
+        if (!ok)
+        {
+            Console.Error.WriteLine(
+                $"PlayerConnect returned false");
+            Environment.Exit(1);
+        }
+    }
+
+    {
+        var ok = await alpha.IsPlayerConnectedAsync(playerId);
+        if (!ok)
+        {
+            Console.Error.WriteLine(
+                $"IsPlayerConnected returned false");
+            Environment.Exit(1);
+        }
+    }
+
+    {
+        var players = await alpha.GetConnectedPlayersAsync();
+        if (players.Count == 0)
+        {
+            Console.Error.WriteLine(
+                $"No connected players returned");
+            Environment.Exit(1);
+        }
+    }
+
+    {
+        var ok = await alpha.PlayerDisconnectAsync(playerId);
+        if (!ok)
+        {
+            Console.Error.WriteLine(
+                $"PlayerDisconnect returned false");
+            Environment.Exit(1);
+        }
+    }
+
+    {
+        var c = await alpha.GetPlayerCountAsync();
+        if (c != 0)
+        {
+            Console.Error.WriteLine(
+                $"Player Count should be 0, but is {c}");
+            Environment.Exit(1);
+        }
+    }
+}
+
+var shutDownStatus = await sdk.ShutDownAsync();
+if (shutDownStatus.StatusCode != StatusCode.OK)
+{
+    Console.Error.WriteLine(
+        $"Could not shutdown GameServer. StatusCode={shutDownStatus.StatusCode}, Detail={shutDownStatus.Detail}");
+    Environment.Exit(1);
+}
+
+Console.WriteLine("Finish all tests");

test/sdk/csharp/csharp.csproj

@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="../../../sdks/csharp/sdk/csharp-sdk.csproj" />
+  </ItemGroup>
+</Project>