Add regression test for #8696

Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs

@@ -32,18 +32,15 @@ namespace Emby.Server.Implementations.LiveTv.Listings
         private readonly IServerConfigurationManager _config;
         private readonly IHttpClientFactory _httpClientFactory;
         private readonly ILogger<XmlTvListingsProvider> _logger;
-        private readonly IFileSystem _fileSystem;
 
         public XmlTvListingsProvider(
             IServerConfigurationManager config,
             IHttpClientFactory httpClientFactory,
-            ILogger<XmlTvListingsProvider> logger,
-            IFileSystem fileSystem)
+            ILogger<XmlTvListingsProvider> logger)
         {
             _config = config;
             _httpClientFactory = httpClientFactory;
             _logger = logger;
-            _fileSystem = fileSystem;
         }
 
         public string Name => "XmlTV";

tests/Jellyfin.Server.Implementations.Tests/LiveTv/Listings/XmlTvListingsProviderTests.cs

@@ -0,0 +1,70 @@
+using System;
+using System.IO;
+using System.Linq;
+using System.Net.Http;
+using System.Threading;
+using System.Threading.Tasks;
+using AutoFixture;
+using AutoFixture.AutoMoq;
+using Emby.Server.Implementations.LiveTv.Listings;
+using MediaBrowser.Model.LiveTv;
+using Moq;
+using Moq.Protected;
+using Xunit;
+
+namespace Jellyfin.Server.Implementations.Tests.LiveTv.Listings;
+
+public class XmlTvListingsProviderTests
+{
+    private readonly Fixture _fixture;
+    private readonly XmlTvListingsProvider _xmlTvListingsProvider;
+
+    public XmlTvListingsProviderTests()
+    {
+        var messageHandler = new Mock<HttpMessageHandler>();
+        messageHandler.Protected()
+            .Setup<Task<HttpResponseMessage>>("SendAsync", ItExpr.IsAny<HttpRequestMessage>(), ItExpr.IsAny<CancellationToken>())
+            .Returns<HttpRequestMessage, CancellationToken>(
+                (m, _) =>
+                {
+                    return Task.FromResult(new HttpResponseMessage()
+                    {
+                        Content = new StreamContent(File.OpenRead(Path.Combine("Test Data/LiveTv/Listings/XmlTv", m.RequestUri!.Segments[^1])))
+                    });
+                });
+
+        var http = new Mock<IHttpClientFactory>();
+        http.Setup(x => x.CreateClient(It.IsAny<string>()))
+            .Returns(new HttpClient(messageHandler.Object));
+        _fixture = new Fixture();
+        _fixture.Customize(new AutoMoqCustomization
+        {
+            ConfigureMembers = true
+        }).Inject(http);
+        _xmlTvListingsProvider = _fixture.Create<XmlTvListingsProvider>();
+    }
+
+    [Theory]
+    [InlineData("Test Data/LiveTv/Listings/XmlTv/notitle.xml")]
+    [InlineData("https://example.com/notitle.xml")]
+    public async Task GetProgramsAsync_NoTitle_Success(string path)
+    {
+        var info = new ListingsProviderInfo()
+        {
+            Path = path
+        };
+
+        var startDate = new DateTime(2022, 11, 4);
+        var programs = await _xmlTvListingsProvider.GetProgramsAsync(info, "3297", startDate, startDate.AddDays(1), CancellationToken.None);
+        var programsList = programs.ToList();
+        Assert.Single(programsList);
+        var program = programsList[0];
+        Assert.Null(program.Name);
+        Assert.Null(program.SeriesId);
+        Assert.Null(program.EpisodeTitle);
+        Assert.True(program.IsSports);
+        Assert.True(program.HasImage);
+        Assert.Equal("https://domain.tld/image.png", program.ImageUrl);
+        Assert.Equal("3297", program.ChannelId);
+    }
+}

tests/Jellyfin.Server.Implementations.Tests/Test Data/LiveTv/Listings/XmlTv/notitle.xml

@@ -0,0 +1,10 @@
+<tv date="20221104">
+  <programme channel="3297" start="20221104130000 -0400" stop="20221105235959 -0400">
+    <category lang="en">sports</category>
+    <episode-num system="original-air-date">2022-11-04 13:00:00</episode-num>
+    <icon height="" src="https://domain.tld/image.png" width=""/>
+    <credits/>
+    <video/>
+    <date/>
+  </programme>
+</tv>