StarWarsIntrospectionTest.cs

using HotChocolate.AspNetCore.Tests.Utilities;
using Microsoft.Extensions.DependencyInjection;
using StrawberryShake.Transport.WebSockets;

namespace StrawberryShake.CodeGeneration.CSharp.Integration.StarWarsIntrospection;

public class StarWarsIntrospectionTest : ServerTestBase
{
    public StarWarsIntrospectionTest(TestServerFactory serverFactory) : base(serverFactory)
    {
    }

    [Fact]
    public async Task Execute_StarWarsIntrospection_Test()
    {
        // arrange
        var ct = new CancellationTokenSource(20_000).Token;
        using var host = TestServerHelper.CreateServer(
            _ => { },
            out var port);
        var serviceCollection = new ServiceCollection();
        serviceCollection.AddHttpClient(
            StarWarsIntrospectionClient.ClientName,
            c => c.BaseAddress = new Uri("http://localhost:" + port + "/graphql"));
        serviceCollection.AddWebSocketClient(
            StarWarsIntrospectionClient.ClientName,
            c => c.Uri = new Uri("ws://localhost:" + port + "/graphql"));
        serviceCollection.AddStarWarsIntrospectionClient();
        IServiceProvider services = serviceCollection.BuildServiceProvider();
        var client = services.GetRequiredService<StarWarsIntrospectionClient>();

        // act
        var result = await client.IntrospectionQuery.ExecuteAsync(ct);

        // assert
        result.MatchSnapshot();
    }
}