Add protodefinition and refer it from mapping

[GomesNayagam]

Feature Request

I am planning to use grpc mock using docker container via WireMockContainerBuilder() like standalone WIreMock.Start() server. While doing that i noticed i am missing .AddProtoDefinition(id, protoDefinitionText) signatue for Container way.

Describe the solution you'd like
Prefer to as close as possible like

var server = WireMockServer.Start() 
server.AddProtoDefinition(id, protoDefinitionText)

var wireMockContainer = new WireMockContainerBuilder()
    .WithAutoRemove(true)
    .WithCleanUp(true)
   // .WithBindMount(TestHelper.GetAbsolutePath(@"mocks\greet"), "/home/wiremock")
   // .AddProtoDefinition(id, protoDefinitionText)
    .WithCommand("--UseHttp2")
    .AddUrl("grpc://*:9090")
    .AddUrl("http://*:8080")
    .Build();

Describe alternatives you've considered

  var result = await httpClient.PostAsync("/__admin/mappings", new StringContent(mappingsJson, Encoding.UTF8, "application/json"));
  result.EnsureSuccessStatusCode();

Is your feature request supported by WireMock (java version)? Please provide details.
Verified with WireMock.Net author and it is possible to include this feature.

Additional context
More discussion here
#1239

[StefH]

#1250

[StefH]

@GomesNayagam

A new preview version from WireMock.Net + Docker container is created: 1.7.2-preview-01

This example should work now:

var wireMockContainer = new WireMockContainerBuilder()
    .WithAutoRemove(true)
    .WithCleanUp(true)
    .AddUrl("grpc://*:9090")
    .AddProtoDefinition("my-greeter", ReadFile("greet.proto"))
    .Build();

[GomesNayagam]

@StefH it throws method not allowed error:

Code used using these files
a) https://github.com/WireMock-Net/WireMock.Net/blob/master/test/WireMock.Net.Tests/__admin/mappings/protobuf-mapping-3.json
b)https://github.com/WireMock-Net/WireMock.Net/blob/master/test/WireMock.Net.Tests/Grpc/greet.proto

            var protoDefinition = File.ReadAllText(
             TestHelper.GetAbsolutePath("Grpc") + @"\greet.proto"
             );

            var wireMockContainer = new WireMockContainerBuilder()
                .WithAutoRemove(true)
                .WithCleanUp(true)
                .WithCommand("--UseHttp2")
                .AddUrl("grpc://*:9090")
                .AddUrl("http://*:8080")
                .AddProtoDefinition("my-greeter", protoDefinition)
                .Build();

            await wireMockContainer.StartAsync();

            var mappingsJson = File.ReadAllText(
                TestHelper.GetAbsolutePath(@"mocks\greet") + @"\hellorequest.json"
            );

            var address = wireMockContainer.GetPublicUrls()[9090];
            var address2 = wireMockContainer.GetPublicUrls()[8080];

            using var httpClient = wireMockContainer.CreateClient();

            var result = await httpClient.PostAsync("/__admin/mappings", new StringContent(mappingsJson, Encoding.UTF8, "application/json"));
            result.EnsureSuccessStatusCode();

            var channel = GrpcChannel.ForAddress(address);

            var client = new Greeter.GreeterClient(channel);

            var res = await client.SayHelloAsync(new HelloRequest { Name = "stef" });

[StefH]

Are you sure you have the correct docker container version?
Best is to delete all local docker containers for WireMock.Net Linux / Alpine Linux and then try again.

BTW I used protobug-mapping-4 as test.
See
https://github.com/WireMock-Net/WireMock.Net/pull/1250/files

[GomesNayagam]

thats the good point let me delete the image and retry and let u know

[GomesNayagam]

apologies for my silly mistake, it works. great work once again. @StefH pls tag me when it is publicly available.

hope u tag new version for those docker image as well besides client version.

[StefH]

• new NuGet 1.7.2 will be released within the hour
• docker images later today
• all docker images are tagged 1.7.2 and latest, however I still think you need delete your local latest to get the real latest version, I need to think on that how the dependency between the NuGet and Docker version can be defined / enforced.....