added test case, fixed regexes

Emby.Naming/Common/NamingOptions.cs

@@ -318,7 +318,7 @@ namespace Emby.Naming.Common
                 new EpisodeExpression(@"[\._ -]()[Ee][Pp]_?([0-9]+)([^\\/]*)$"),
                 // <!-- foo.E01., foo.e01. -->
                 new EpisodeExpression(@"[^\\/]*?()\.?[Ee]([0-9]+)\.([^\\/]*)$"),
-                new EpisodeExpression("(?<year>[0-9]{4})[\\.-_ ](?<month>[0-9]{2})[\\.-_ ](?<day>[0-9]{2})", true)
+                new EpisodeExpression(@"(?<year>[0-9]{4})[\.\-_ ](?<month>[0-9]{2})[\.\-_ ](?<day>[0-9]{2})", true)
                 {
                     DateTimeFormats = new[]
                     {
@@ -328,7 +328,7 @@ namespace Emby.Naming.Common
                         "yyyy MM dd"
                     }
                 },
-                new EpisodeExpression(@"(?<day>[0-9]{2})[.-_ ](?<month>[0-9]{2})[.-_ ](?<year>[0-9]{4})", true)
+                new EpisodeExpression(@"(?<day>[0-9]{2})[\.\-_ ](?<month>[0-9]{2})[\.\-_ ](?<year>[0-9]{4})", true)
                 {
                     DateTimeFormats = new[]
                     {

tests/Jellyfin.Naming.Tests/TV/DailyEpisodeTests.cs

@@ -13,6 +13,7 @@ namespace Jellyfin.Naming.Tests.TV
         [InlineData(@"/server/anything_1996-11-14.mp4", "anything", 1996, 11, 14)]
         [InlineData(@"/server/james.corden.2017.04.20.anne.hathaway.720p.hdtv.x264-crooks.mkv", "james.corden", 2017, 04, 20)]
         [InlineData(@"/server/ABC News 2018_03_24_19_00_00.mkv", "ABC News", 2018, 03, 24)]
+        [InlineData(@"/server/Jeopardy 2023 07 14 HDTV x264 AC3.mkv", "Jeopardy", 2023, 07, 14)]
         // TODO: [InlineData(@"/server/anything_14.11.1996.mp4", "anything", 1996, 11, 14)]
         // TODO: [InlineData(@"/server/A Daily Show - (2015-01-15) - Episode Name - [720p].mkv", "A Daily Show", 2015, 01, 15)]
         // TODO: [InlineData(@"/server/Last Man Standing_KTLADT_2018_05_25_01_28_00.wtv", "Last Man Standing", 2018, 05, 25)]