Merge pull request #16914 from danieltutuianu/fix/livetv-channel-icon-refresh

Live TV: re-fetch channel icons on guide refresh

1 files changed, 51 insertions, 0 deletions

diff --git a/tests/Jellyfin.LiveTv.Tests/LiveTvChannelImageHelperTests.cs b/tests/Jellyfin.LiveTv.Tests/LiveTvChannelImageHelperTests.cs
new file mode 100644
index 0000000000..f44cb88834
--- /dev/null
+++ b/tests/Jellyfin.LiveTv.Tests/LiveTvChannelImageHelperTests.cs
@@ -0,0 +1,51 @@
+using Jellyfin.LiveTv;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.LiveTv;
+using MediaBrowser.Model.Entities;
+using Xunit;
+
+namespace Jellyfin.LiveTv.Tests;
+
+public class LiveTvChannelImageHelperTests
+{
+    [Fact]
+    public void UpdateChannelImageIfNeeded_NoSource_DoesNotUpdate()
+    {
+        var channel = new LiveTvChannel { Name = "Test Channel" };
+
+        var updated = LiveTvChannelImageHelper.UpdateChannelImageIfNeeded(channel, null, null);
+
+        Assert.False(updated);
+        Assert.False(channel.HasImage(ImageType.Primary));
+    }
+
+    [Fact]
+    public void UpdateChannelImageIfNeeded_WithUrl_AppliesUrl()
+    {
+        var channel = new LiveTvChannel { Name = "Test Channel" };
+
+        var updated = LiveTvChannelImageHelper.UpdateChannelImageIfNeeded(
+            channel,
+            null,
+            "https://example.com/icon.png");
+
+        Assert.True(updated);
+        Assert.True(channel.HasImage(ImageType.Primary));
+        Assert.Equal("https://example.com/icon.png", channel.GetImagePath(ImageType.Primary));
+    }
+
+    [Fact]
+    public void UpdateChannelImageIfNeeded_SameUrl_StillUpdates()
+    {
+        var channel = new LiveTvChannel { Name = "Test Channel" };
+        LiveTvChannelImageHelper.UpdateChannelImageIfNeeded(channel, null, "https://example.com/icon.png");
+
+        var updated = LiveTvChannelImageHelper.UpdateChannelImageIfNeeded(
+            channel,
+            null,
+            "https://example.com/icon.png");
+
+        Assert.True(updated);
+        Assert.Equal("https://example.com/icon.png", channel.GetImagePath(ImageType.Primary));
+    }
+}