From 4dde70d66844b58f786d444ca2bb45581403e7e1 Mon Sep 17 00:00:00 2001
From: Pavel Borisov <club0174@gmail.com>
Date: Sat, 9 Dec 2023 18:24:01 +0100
Subject: [PATCH] refactor tests

---
 .../LocalNugetFeed.cs                         | 50 +++++++++++++++++++
 .../NuGetRepositoryTests.cs                   | 18 +------
 .../TestConsoleLogger.cs                      |  2 +-
 3 files changed, 53 insertions(+), 17 deletions(-)
 create mode 100644 tests/Promote.NuGet.Feeds.Tests/LocalNugetFeed.cs

diff --git a/tests/Promote.NuGet.Feeds.Tests/LocalNugetFeed.cs b/tests/Promote.NuGet.Feeds.Tests/LocalNugetFeed.cs
new file mode 100644
index 0000000..1287783
--- /dev/null
+++ b/tests/Promote.NuGet.Feeds.Tests/LocalNugetFeed.cs
@@ -0,0 +1,50 @@
+using System.Net;
+using DotNet.Testcontainers.Builders;
+using DotNet.Testcontainers.Containers;
+
+namespace Promote.NuGet.Feeds.Tests;
+
+public sealed class LocalNugetFeed : IAsyncDisposable
+{
+    private readonly IContainer _container;
+
+    public string FeedUrl { get; }
+
+    public string ApiKey { get; }
+
+    private LocalNugetFeed(IContainer container, string feedUrl, string apiKey)
+    {
+        _container = container;
+        FeedUrl = feedUrl;
+        ApiKey = apiKey;
+    }
+
+    public static async Task<LocalNugetFeed> Create()
+    {
+        var buffer = new byte[64];
+        Random.Shared.NextBytes(buffer);
+        var apiKey = Convert.ToBase64String(buffer);
+
+        const ushort bagetterPort = 8080;
+
+        var container = new ContainerBuilder()
+                        .WithImage("bagetter/bagetter:1.0.0")
+                        .WithEnvironment("ApiKey", apiKey)
+                        .WithPortBinding(bagetterPort, true)
+                        .WithWaitStrategy(Wait.ForUnixContainer()
+                                              .UntilHttpRequestIsSucceeded(
+                                                  r => r.ForPort(bagetterPort).ForPath("/").ForStatusCode(HttpStatusCode.OK)))
+                        .Build();
+
+        await container.StartAsync();
+
+        var feedUrl = new UriBuilder("http", container.Hostname, container.GetMappedPublicPort(bagetterPort), "/v3/index.json").Uri.ToString();
+
+        return new LocalNugetFeed(container, feedUrl, apiKey);
+    }
+
+    public ValueTask DisposeAsync()
+    {
+        return _container.DisposeAsync();
+    }
+}
diff --git a/tests/Promote.NuGet.Feeds.Tests/NuGetRepositoryTests.cs b/tests/Promote.NuGet.Feeds.Tests/NuGetRepositoryTests.cs
index 102b475..2f1389b 100644
--- a/tests/Promote.NuGet.Feeds.Tests/NuGetRepositoryTests.cs
+++ b/tests/Promote.NuGet.Feeds.Tests/NuGetRepositoryTests.cs
@@ -1,6 +1,4 @@
 using System.IO;
-using System.Net;
-using DotNet.Testcontainers.Builders;
 using NuGet.Packaging.Core;
 using NuGet.Protocol.Core.Types;
 using NuGet.Versioning;
@@ -13,22 +11,10 @@ public class NuGetRepositoryTests
     [Test]
     public async Task Downloads_a_package_from_source_feed_and_pushes_it_to_destination_feed()
     {
-        var apiKey = TestContext.CurrentContext.Random.GetString(20);
-
-        await using var container = new ContainerBuilder()
-                                    .WithImage("bagetter/bagetter:1.0.0")
-                                    .WithEnvironment("ApiKey", apiKey)
-                                    .WithPortBinding(8080, true)
-                                    .WithWaitStrategy(Wait.ForUnixContainer()
-                                                          .UntilHttpRequestIsSucceeded(r => r.ForPort(8080).ForPath("/").ForStatusCode(HttpStatusCode.OK)))
-                                    .Build();
-
-        await container.StartAsync();
+        await using var feed = await LocalNugetFeed.Create();
 
         var nugetOrgDescriptor = new NuGetRepositoryDescriptor("https://api.nuget.org/v3/index.json", apiKey: null);
-
-        var destinationUri = new UriBuilder("http", container.Hostname, container.GetMappedPublicPort(8080), "/v3/index.json").Uri.ToString();
-        var destinationFeedDescriptor = new NuGetRepositoryDescriptor(destinationUri, apiKey);
+        var destinationFeedDescriptor = new NuGetRepositoryDescriptor(feed.FeedUrl, feed.ApiKey);
 
         var sourceRepo = new NuGetRepository(nugetOrgDescriptor, new NullSourceCacheContext(), TestConsoleLogger.Instance);
         var destinationRepo = new NuGetRepository(destinationFeedDescriptor, new NullSourceCacheContext(), TestConsoleLogger.Instance);
diff --git a/tests/Promote.NuGet.Feeds.Tests/TestConsoleLogger.cs b/tests/Promote.NuGet.Feeds.Tests/TestConsoleLogger.cs
index 40af147..de491f2 100644
--- a/tests/Promote.NuGet.Feeds.Tests/TestConsoleLogger.cs
+++ b/tests/Promote.NuGet.Feeds.Tests/TestConsoleLogger.cs
@@ -2,7 +2,7 @@
 
 namespace Promote.NuGet.Feeds.Tests;
 
-public class TestConsoleLogger : LoggerBase
+public sealed class TestConsoleLogger : LoggerBase
 {
     public static TestConsoleLogger Instance { get; } = new();