ProtectDockerDaemonSocketTest.cs

namespace DotNet.Testcontainers.Tests.Unit
{
  using System;
  using System.Linq;
  using System.Threading.Tasks;
  using Docker.DotNet;
  using DotNet.Testcontainers.Builders;
  using DotNet.Testcontainers.Clients;
  using DotNet.Testcontainers.Configurations;
  using DotNet.Testcontainers.Tests.Fixtures;
  using Microsoft.Extensions.Logging.Abstractions;
  using Org.BouncyCastle.Crypto;
  using Org.BouncyCastle.Crypto.Parameters;
  using Xunit;

  public static class ProtectDockerDaemonSocketTest
  {
    private static IDockerEndpointAuthenticationConfiguration GetAuthConfig(ProtectDockerDaemonSocket protectDockerDaemonSocket)
    {
      var customConfiguration = new PropertiesFileConfiguration(protectDockerDaemonSocket.CustomProperties.ToArray());
      return new IDockerEndpointAuthenticationProvider[] { new MTlsEndpointAuthenticationProvider(customConfiguration), new TlsEndpointAuthenticationProvider(customConfiguration) }.First(authProvider => authProvider.IsApplicable()).GetAuthConfig();
    }

    public sealed class MTlsOpenSsl1_1_1 : IClassFixture<OpenSsl1_1_1Fixture>, IDockerEndpointAuthenticationConfiguration
    {
      private readonly ProtectDockerDaemonSocket _fixture;

      private readonly IDockerEndpointAuthenticationConfiguration _authConfig;

      public MTlsOpenSsl1_1_1(OpenSsl1_1_1Fixture dockerMTlsFixture)
      {
        _fixture = dockerMTlsFixture;
        _authConfig = GetAuthConfig(dockerMTlsFixture);
      }

      // The outdated image isn't compatible with the default Docker Engine API version.
      // For this test, we're overriding the version.
      public Version Version
        => null;

      public Uri Endpoint
        => _authConfig.Endpoint;

      public Credentials Credentials
        => _authConfig.Credentials;

      public DockerClientConfiguration GetDockerClientConfiguration(Guid sessionId = default)
        => _authConfig.GetDockerClientConfiguration(sessionId);

      [Fact]
      public async Task GetVersionReturnsVersion()
      {
        // Given
        var client = new TestcontainersClient(Guid.Empty, this, NullLogger.Instance);

        // When
        var version = await client.System.GetVersionAsync(TestContext.Current.CancellationToken)
          .ConfigureAwait(true);

        // Then
        Assert.StartsWith(version.Version, _fixture.Image.Tag);
        Assert.IsType<AsymmetricCipherKeyPair>(_fixture.TlsKey);
      }
    }

    public sealed class MTlsOpenSsl3_1 : IClassFixture<OpenSsl3_1Fixture>
    {
      private readonly ProtectDockerDaemonSocket _fixture;

      private readonly IDockerEndpointAuthenticationConfiguration _authConfig;

      public MTlsOpenSsl3_1(OpenSsl3_1Fixture dockerMTlsFixture)
      {
        _fixture = dockerMTlsFixture;
        _authConfig = GetAuthConfig(dockerMTlsFixture);
      }

      [Fact]
      public async Task GetVersionReturnsVersion()
      {
        // Given
        var client = new TestcontainersClient(Guid.Empty, _authConfig, NullLogger.Instance);

        // When
        var version = await client.System.GetVersionAsync(TestContext.Current.CancellationToken)
          .ConfigureAwait(true);

        // Then
        Assert.StartsWith(version.Version, _fixture.Image.Tag);
        Assert.IsType<RsaPrivateCrtKeyParameters>(_fixture.TlsKey);
      }
    }

    public sealed class Tls : IClassFixture<DockerTlsFixture>
    {
      private readonly ProtectDockerDaemonSocket _fixture;

      private readonly IDockerEndpointAuthenticationConfiguration _authConfig;

      public Tls(DockerTlsFixture dockerTlsFixture)
      {
        _fixture = dockerTlsFixture;
        _authConfig = GetAuthConfig(dockerTlsFixture);
      }

      [Fact]
      public async Task GetVersionReturnsVersion()
      {
        // Given
        var client = new TestcontainersClient(Guid.Empty, _authConfig, NullLogger.Instance);

        // When
        var version = await client.System.GetVersionAsync(TestContext.Current.CancellationToken)
          .ConfigureAwait(true);

        // Then
        Assert.StartsWith(version.Version, _fixture.Image.Tag);
      }
    }
  }
}