1  using GUNRPG.Infrastructure;
 2  using GUNRPG.Infrastructure.Persistence;
 3  using LiteDB;
 4  using Microsoft.Extensions.Configuration;
 5  using Microsoft.Extensions.DependencyInjection;
 6  
 7  namespace GUNRPG.Tests;
 8  
 9  public class InfrastructureServiceExtensionsTests : IDisposable
10  {
11      private readonly string _tempDbPath;
12      private readonly string _rootDir;
13      private readonly ServiceProvider _provider;
14  
15      public InfrastructureServiceExtensionsTests()
16      {
17          _rootDir = Path.Combine(
18              "~/.gunrpg-tests",
19              Guid.NewGuid().ToString("N"));
20  
21          _tempDbPath = Path.Combine(
22              _rootDir,
23              "data",
24              "combat_sessions.db");
25  
26          var configuration = new ConfigurationBuilder()
27              .AddInMemoryCollection(new Dictionary<string, string?>
28              {
29                  [$"{StorageOptions.SectionName}:{nameof(StorageOptions.Provider)}"] = "LiteDB",
30                  [$"{StorageOptions.SectionName}:{nameof(StorageOptions.LiteDbConnectionString)}"] = _tempDbPath
31              })
32              .Build();
33  
34          var services = new ServiceCollection();
35          services.AddCombatSessionStore(configuration);
36  
37          _provider = services.BuildServiceProvider();
38      }
39  
40      [Fact]
41      public void AddCombatSessionStore_CreatesLiteDbDirectory()
42      {
43          // Resolve LiteDatabase to trigger directory creation and ensure the instance is usable.
44          var database = _provider.GetRequiredService<LiteDatabase>();
45          Assert.NotNull(database);
46  
47          var directory = Path.GetDirectoryName(PathHelpers.ExpandHomePath(_tempDbPath));
48          Assert.False(string.IsNullOrEmpty(directory));
49          Assert.True(Directory.Exists(directory));
50      }
51  
52      public void Dispose()
53      {
54          _provider.Dispose();
55  
56          var expandedRoot = PathHelpers.ExpandHomePath(_rootDir);
57          var expandedPath = PathHelpers.ExpandHomePath(_tempDbPath);
58  
59          if (File.Exists(expandedPath))
60              File.Delete(expandedPath);
61  
62          if (!string.IsNullOrEmpty(expandedRoot) && Directory.Exists(expandedRoot))
63          {
64              Directory.Delete(expandedRoot, recursive: true);
65          }
66      }
67  }