Optimised UploadFileAsync()

Implemented and tested DeleteFileAsync()

LiteCharms.Features.Tests/S3ServiceFeatureTests.cs

@@ -7,7 +7,7 @@ public class S3ServiceFeatureTests(CommonFixture fixture, ITestOutputHelper outp
     [Fact]
     public async Task BookshopS3Service_MustReturnUrl()
     {
-        var service = fixture.Services.GetKeyedService<IS3Service>(S3.Constants.BookshopQuotesBucketName);
+        var service = fixture.Services.GetKeyedService<IS3Service>(S3.Constants.BookshopBucketName);
 
         var fileName = "appsettings.json";
 
@@ -25,4 +25,30 @@ public class S3ServiceFeatureTests(CommonFixture fixture, ITestOutputHelper outp
 
         output.WriteLine(result.Value);        
     }
+
+    [Fact]
+    public async Task BookshopS3Service_MustDeleteFile()
+    {
+        var service = fixture.Services.GetKeyedService<IS3Service>(S3.Constants.BookshopBucketName);
+
+        var fileName = "appsettings.json";
+
+        string path = Path.Combine(Directory.GetCurrentDirectory(), fileName);
+
+        Assert.True(File.Exists(path));
+
+        var stream = File.OpenRead(path);
+
+        var uploadResult = await service!.UploadFileAsync(fileName, stream, MimeKit.MimeTypes.GetMimeType(fileName));
+
+        Assert.True(uploadResult.IsSuccess);
+        Assert.NotNull(uploadResult.Value);
+        Assert.NotEmpty(uploadResult.Value);
+
+        var fileKey = uploadResult.Value.Split('/').Last();
+
+        var deleteResult = await service!.DeleteFileAsync(fileKey);
+
+        Assert.True(deleteResult.IsSuccess);
+    }
 }