79 lines
2.7 KiB
C#
79 lines
2.7 KiB
C#
using System;
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using System.Threading.Tasks;
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using Docker.DotNet;
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using Docker.DotNet.Models;
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using DotNet.Testcontainers.Builders;
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using DotNet.Testcontainers.Configurations;
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using DotNet.Testcontainers.Containers;
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using Xunit;
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namespace Tapeti.Tests.Client
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{
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[CollectionDefinition(Name)]
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public sealed class RabbitMQCollection : ICollectionFixture<RabbitMQFixture>
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{
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public const string Name = "RabbitMQ";
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}
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public sealed class RabbitMQFixture : IAsyncLifetime
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{
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public static string RabbitMQUsername => "tapetitests";
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public static string RabbitMQPassword => "topsecret1234";
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public ushort RabbitMQPort { get; private set; }
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public ushort RabbitMQManagementPort { get; private set; }
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private TestcontainerMessageBroker? testcontainers;
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private const int DefaultRabbitMQPort = 5672;
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private const int DefaultRabbitMQManagementPort = 15672;
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private const string ImageName = "rabbitmq";
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private const string ImageTag = "3.11.3-management-alpine";
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public async Task InitializeAsync()
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{
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// Testcontainers does not seem to pull the image the first time.
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// I didn't get it to work, even using WithImagePullPolicy from the latest beta.
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// Note: running it the first time can take a while.
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var client = new DockerClientConfiguration().CreateClient();
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await client.Images.CreateImageAsync(
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new ImagesCreateParameters
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{
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FromImage = ImageName,
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Tag = ImageTag
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},
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null,
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new Progress<JSONMessage>());
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// If you get a "Sequence contains no elements" error here: make sure Docker Desktop is running
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var testcontainersBuilder = new TestcontainersBuilder<RabbitMqTestcontainer>()
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.WithMessageBroker(new RabbitMqTestcontainerConfiguration($"{ImageName}:{ImageTag}")
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{
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Username = RabbitMQUsername,
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Password = RabbitMQPassword
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})
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.WithExposedPort(DefaultRabbitMQManagementPort)
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.WithPortBinding(0, DefaultRabbitMQManagementPort);
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testcontainers = testcontainersBuilder.Build();
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await testcontainers!.StartAsync();
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RabbitMQPort = testcontainers.GetMappedPublicPort(DefaultRabbitMQPort);
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RabbitMQManagementPort = testcontainers.GetMappedPublicPort(DefaultRabbitMQManagementPort);
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}
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public async Task DisposeAsync()
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{
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if (testcontainers != null)
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await testcontainers.DisposeAsync();
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}
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}
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} |