wip

src/Recyclarr.Platform/DefaultAppDataSetup.cs

@@ -2,6 +2,7 @@ using System.IO.Abstractions;
 
 namespace Recyclarr.Platform;
 
+// Do NOT inject ILogger here because it introduces a circular dependency. LoggerFactory depends on IAppPaths.
 public class DefaultAppDataSetup(IEnvironment env, IFileSystem fs) : IAppDataSetup
 {
     public string? AppDataDirectoryOverride { get; set; }

src/Recyclarr.Repo/IRepoMetadataBuilder.cs

@@ -7,4 +7,5 @@ public interface IRepoMetadataBuilder
     RepoMetadata GetMetadata();
     IReadOnlyList<IDirectoryInfo> ToDirectoryInfoList(IEnumerable<string> listOfDirectories);
     IDirectoryInfo DocsDirectory { get; }
+    IFileInfo MetadataPath { get; }
 }

src/Recyclarr.Repo/TrashRepoMetadataBuilder.cs

@@ -4,16 +4,13 @@ using Recyclarr.Json;
 
 namespace Recyclarr.Repo;
 
-public class TrashRepoMetadataBuilder : IRepoMetadataBuilder
+public class TrashRepoMetadataBuilder(ITrashGuidesRepo repo) : IRepoMetadataBuilder
 {
-    private readonly Lazy<RepoMetadata> _metadata;
-    private readonly IDirectoryInfo _repoPath;
+    private RepoMetadata? _metadata;
+    private readonly IDirectoryInfo _repoPath = repo.Path;
 
-    public TrashRepoMetadataBuilder(ITrashGuidesRepo repo)
-    {
-        _repoPath = repo.Path;
-        _metadata = new Lazy<RepoMetadata>(() => Deserialize(_repoPath.File("metadata.json")));
-    }
+    public IFileInfo MetadataPath => _repoPath.File("metadata.json");
+    public IDirectoryInfo DocsDirectory => _repoPath.SubDirectory("docs");
 
     private static RepoMetadata Deserialize(IFileInfo jsonFile)
     {
@@ -33,10 +30,8 @@ public class TrashRepoMetadataBuilder : IRepoMetadataBuilder
         return listOfDirectories.Select(x => _repoPath.SubDirectory(x)).ToList();
     }
 
-    public IDirectoryInfo DocsDirectory => _repoPath.SubDirectory("docs");
-
     public RepoMetadata GetMetadata()
     {
-        return _metadata.Value;
+        return _metadata ??= Deserialize(MetadataPath);
     }
 }

tests/Recyclarr.Cli.IntegrationTests/IntegrationTestFixture2.cs

@@ -0,0 +1,105 @@
+using System.IO.Abstractions;
+using Autofac;
+using Autofac.Features.ResolveAnything;
+using Recyclarr.Compatibility;
+using Recyclarr.Platform;
+using Recyclarr.Repo;
+using Recyclarr.TestLibrary;
+using Recyclarr.TestLibrary.Autofac;
+using Recyclarr.VersionControl;
+using Spectre.Console;
+using Spectre.Console.Testing;
+
+namespace Recyclarr.Cli.IntegrationTests;
+
+public abstract class IntegrationTestFixture2 : IDisposable
+{
+    private readonly Lazy<ILifetimeScope> _container;
+
+    protected ILifetimeScope Container => _container.Value;
+    protected MockFileSystem Fs { get; }
+    protected TestConsole Console { get; } = new();
+    protected TestableLogger Logger { get; } = new();
+
+    protected IntegrationTestFixture2()
+    {
+        Fs = new MockFileSystem(new MockFileSystemOptions
+        {
+            CreateDefaultTempDir = false
+        });
+
+        // Use Lazy because we shouldn't invoke virtual methods at construction time
+        _container = new Lazy<ILifetimeScope>(() =>
+        {
+            var builder = new ContainerBuilder();
+            RegisterTypes(builder);
+            RegisterStubsAndMocks(builder);
+            builder.RegisterSource<AnyConcreteTypeNotAlreadyRegisteredSource>();
+            return builder.Build();
+        });
+    }
+
+    /// <summary>
+    /// Register "real" types (usually Module-derived classes from other projects). This call happens
+    /// before
+    /// RegisterStubsAndMocks().
+    /// </summary>
+    protected virtual void RegisterTypes(ContainerBuilder builder)
+    {
+        CompositionRoot.Setup(builder);
+    }
+
+    /// <summary>
+    /// Override registrations made in the RegisterTypes() method. This method is called after
+    /// RegisterTypes().
+    /// </summary>
+    protected virtual void RegisterStubsAndMocks(ContainerBuilder builder)
+    {
+        builder.RegisterType<StubEnvironment>().As<IEnvironment>();
+
+        builder.RegisterInstance(Fs).As<IFileSystem>().AsSelf();
+        builder.RegisterInstance(Console).As<IAnsiConsole>();
+        builder.RegisterInstance(Logger).As<ILogger>();
+
+        builder.RegisterMockFor<IGitRepository>();
+        builder.RegisterMockFor<IGitRepositoryFactory>();
+        builder.RegisterMockFor<IServiceInformation>(m =>
+        {
+            // By default, choose some extremely high number so that all the newest features are enabled.
+            m.GetVersion().ReturnsForAnyArgs(_ => new Version("99.0.0.0"));
+        });
+
+        builder.RegisterDecorator<StubTrashRepoMetadataBuilder, IRepoMetadataBuilder>();
+    }
+
+    [TearDown]
+    public void DumpLogsToConsole()
+    {
+        foreach (var line in Console.Lines)
+        {
+            System.Console.WriteLine(line);
+        }
+    }
+
+    protected T Resolve<T>() where T : notnull
+    {
+        return Container.Resolve<T>();
+    }
+
+    // ReSharper disable once VirtualMemberNeverOverridden.Global
+    protected virtual void Dispose(bool disposing)
+    {
+        if (!disposing || !_container.IsValueCreated)
+        {
+            return;
+        }
+
+        _container.Value.Dispose();
+    }
+
+    public void Dispose()
+    {
+        Dispose(true);
+        GC.SuppressFinalize(this);
+    }
+}

tests/Recyclarr.Cli.IntegrationTests/StubEnvironment.cs

@@ -0,0 +1,41 @@
+using System.IO.Abstractions;
+using Recyclarr.Common.Extensions;
+using Recyclarr.Platform;
+
+namespace Recyclarr.Cli.IntegrationTests;
+
+public class StubEnvironment(IFileSystem fs) : IEnvironment
+{
+    private readonly Dictionary<string, string> _env = new();
+
+    private IDirectoryInfo BuildSpecialFolderPath(Environment.SpecialFolder folder)
+    {
+        return fs.CurrentDirectory().SubDirectory("special_folder", folder.ToString());
+    }
+
+    public string GetFolderPath(Environment.SpecialFolder folder)
+    {
+        return BuildSpecialFolderPath(folder).FullName;
+    }
+
+    public string GetFolderPath(Environment.SpecialFolder folder, Environment.SpecialFolderOption folderOption)
+    {
+        var path = BuildSpecialFolderPath(folder);
+        if (folderOption == Environment.SpecialFolderOption.Create)
+        {
+            path.Create();
+        }
+
+        return path.FullName;
+    }
+
+    public void AddEnvironmentVariable(string variable, string value)
+    {
+        _env.Add(variable, value);
+    }
+
+    public string? GetEnvironmentVariable(string variable)
+    {
+        return _env.GetValueOrDefault(variable);
+    }
+}

tests/Recyclarr.Cli.IntegrationTests/StubTrashRepoMetadataBuilder.cs

@@ -0,0 +1,52 @@
+using System.IO.Abstractions;
+using Recyclarr.Repo;
+using Recyclarr.TestLibrary;
+
+namespace Recyclarr.Cli.IntegrationTests;
+
+public class StubTrashRepoMetadataBuilder : IRepoMetadataBuilder
+{
+    private readonly IRepoMetadataBuilder _metadata;
+
+    private const string MetadataJson =
+        """
+        {
+          "json_paths": {
+            "radarr": {
+              "custom_formats": ["docs/json/radarr/cf"],
+              "qualities": ["docs/json/radarr/quality-size"],
+              "naming": ["docs/json/radarr/naming"]
+            },
+            "sonarr": {
+              "release_profiles": ["docs/json/sonarr/rp"],
+              "custom_formats": ["docs/json/sonarr/cf"],
+              "qualities": ["docs/json/sonarr/quality-size"],
+              "naming": ["docs/json/sonarr/naming"]
+            }
+          },
+          "recyclarr": {
+            "templates": "docs/recyclarr-configs"
+          }
+        }
+        """;
+
+    public StubTrashRepoMetadataBuilder(MockFileSystem fs, IRepoMetadataBuilder metadata)
+    {
+        _metadata = metadata;
+        fs.AddFile(MetadataPath, new MockFileData(MetadataJson));
+        fs.AddSameFileFromEmbeddedResource(
+            DocsDirectory.SubDirectory("Radarr").File("Radarr-collection-of-custom-formats.md"),
+            typeof(StubTrashRepoMetadataBuilder));
+        fs.AddSameFileFromEmbeddedResource(
+            DocsDirectory.SubDirectory("Sonarr").File("sonarr-collection-of-custom-formats.md"),
+            typeof(StubTrashRepoMetadataBuilder));
+    }
+
+    public IDirectoryInfo DocsDirectory => _metadata.DocsDirectory;
+    public IFileInfo MetadataPath => _metadata.MetadataPath;
+
+    public RepoMetadata GetMetadata() => _metadata.GetMetadata();
+
+    public IReadOnlyList<IDirectoryInfo> ToDirectoryInfoList(IEnumerable<string> listOfDirectories)
+        => _metadata.ToDirectoryInfoList(listOfDirectories);
+}

tests/Recyclarr.Cli.IntegrationTests/Tests/AutoMapperConfigurationTest.cs

@@ -1,6 +1,6 @@
 using AutoMapper;
 
-namespace Recyclarr.Cli.IntegrationTests;
+namespace Recyclarr.Cli.IntegrationTests.Tests;
 
 [TestFixture]
 internal class AutoMapperConfigurationTest : CliIntegrationFixture

tests/Recyclarr.Cli.IntegrationTests/Tests/BaseCommandSetupIntegrationTest.cs

@@ -2,7 +2,7 @@ using System.IO.Abstractions;
 using Recyclarr.Cli.Console.Setup;
 using Recyclarr.Settings;
 
-namespace Recyclarr.Cli.IntegrationTests;
+namespace Recyclarr.Cli.IntegrationTests.Tests;
 
 [TestFixture]
 internal class BaseCommandSetupIntegrationTest : CliIntegrationFixture

tests/Recyclarr.Cli.IntegrationTests/Tests/CompositionRootTest.cs

@@ -6,7 +6,7 @@ using Recyclarr.Config.Models;
 using Recyclarr.TestLibrary.Autofac;
 using Spectre.Console;
 
-namespace Recyclarr.Cli.IntegrationTests;
+namespace Recyclarr.Cli.IntegrationTests.Tests;
 
 [TestFixture]
 public class CompositionRootTest

tests/Recyclarr.Cli.IntegrationTests/Tests/ConfigCreationProcessorIntegrationTest.cs

@@ -4,7 +4,7 @@ using Recyclarr.Cli.Console.Settings;
 using Recyclarr.Cli.Processors.Config;
 using Recyclarr.Repo;
 
-namespace Recyclarr.Cli.IntegrationTests;
+namespace Recyclarr.Cli.IntegrationTests.Tests;
 
 [TestFixture]
 internal class ConfigCreationProcessorIntegrationTest : CliIntegrationFixture

tests/Recyclarr.Cli.IntegrationTests/Tests/ConfigManipulatorTest.cs

@@ -1,7 +1,7 @@
 using System.IO.Abstractions;
 using Recyclarr.Cli.Processors.Config;
 
-namespace Recyclarr.Cli.IntegrationTests;
+namespace Recyclarr.Cli.IntegrationTests.Tests;
 
 [TestFixture]
 internal class ConfigManipulatorTest : CliIntegrationFixture

tests/Recyclarr.Cli.IntegrationTests/Tests/CustomFormatTransactionPhaseTest.cs

@@ -6,7 +6,7 @@ using Recyclarr.Config;
 using Recyclarr.Tests.TestLibrary;
 using Recyclarr.TrashGuide.CustomFormat;
 
-namespace Recyclarr.Cli.IntegrationTests;
+namespace Recyclarr.Cli.IntegrationTests.Tests;
 
 [TestFixture]
 internal class CustomFormatTransactionPhaseTest : CliIntegrationFixture

tests/Recyclarr.Cli.IntegrationTests/Tests/PlatformIntegrationTest.cs

@@ -0,0 +1,55 @@
+using System.IO.Abstractions;
+using Autofac;
+using Recyclarr.Cli.Console.Commands;
+using Recyclarr.Common.Extensions;
+using Recyclarr.Platform;
+using Recyclarr.TestLibrary.Autofac;
+using Recyclarr.TestLibrary.AutoFixture;
+using Spectre.Console.Cli;
+
+namespace Recyclarr.Cli.IntegrationTests.Tests;
+
+[TestFixture]
+public class PlatformIntegrationTest : IntegrationTestFixture2
+{
+    protected override void RegisterStubsAndMocks(ContainerBuilder builder)
+    {
+        base.RegisterStubsAndMocks(builder);
+        builder.RegisterMockFor<IRuntimeInformation>();
+    }
+
+    [Test, AutoMockData]
+    public async Task Migrate_app_data_on_mac_os_dotnet8(CommandContext ctx)
+    {
+        // The "old" app data directory has to be in place before we create SyncCommand, since we want the
+        // automatic/transparent move of that directory to happen before the migration system checks it.
+        var env = Resolve<IEnvironment>();
+
+        var oldPath = new AppPaths(Fs.DirectoryInfo
+            .New(env.GetFolderPath(Environment.SpecialFolder.UserProfile))
+            .SubDirectory(".config", AppPaths.DefaultAppDataDirectoryName));
+
+        Fs.AddFile(oldPath.ConfigsDirectory.File("test.yml"), new MockFileData(
+            """
+            radarr:
+              test_instance:
+                base_url: http://localhost:1000
+                api_key: key
+            """));
+
+        // Fs.AddEmptyFile(oldPath.File("test.yml"));
+
+        // The runtime info mocking has to happen before the instantiation of SyncCommand.
+        var runtimeInfo = Resolve<IRuntimeInformation>();
+        runtimeInfo.IsPlatformOsx().Returns(true);
+
+        var cmd = Resolve<SyncCommand>();
+        var settings = new SyncCommand.CliSettings();
+        var newPath = Resolve<IAppPaths>();
+
+        var returnCode = await cmd.ExecuteAsync(ctx, settings);
+
+        returnCode.Should().Be(0);
+        Fs.AllFiles.Should().Contain(newPath.ConfigsDirectory.SubDirectory("configs").File("test.yml").FullName);
+    }
+}

tests/Recyclarr.Cli.IntegrationTests/Tests/ServiceCompatibilityIntegrationTest.cs

@@ -1,7 +1,7 @@
 using System.IO.Abstractions;
 using Recyclarr.Settings;
 
-namespace Recyclarr.Cli.IntegrationTests;
+namespace Recyclarr.Cli.IntegrationTests.Tests;
 
 [TestFixture]
 internal class ServiceCompatibilityIntegrationTest : CliIntegrationFixture

tests/Recyclarr.Cli.IntegrationTests/Tests/TemplateConfigCreatorIntegrationTest.cs

@@ -3,7 +3,7 @@ using Recyclarr.Cli.Console.Settings;
 using Recyclarr.Cli.Processors.Config;
 using Recyclarr.Repo;
 
-namespace Recyclarr.Cli.IntegrationTests;
+namespace Recyclarr.Cli.IntegrationTests.Tests;
 
 [TestFixture]
 internal class TemplateConfigCreatorIntegrationTest : CliIntegrationFixture

tests/Recyclarr.TestLibrary/TestableLogger.cs

@@ -8,7 +8,7 @@ namespace Recyclarr.TestLibrary;
 public sealed class TestableLogger : ILogger
 {
     private readonly Logger _log;
-    private readonly List<string> _messages = new();
+    private readonly List<string> _messages = [];
 
     public TestableLogger()
     {