1 files changed, 109 insertions, 0 deletions
diff --git a/tests/Jellyfin.Server.Implementations.Tests/Data/SearchPunctuationTests.cs b/tests/Jellyfin.Server.Implementations.Tests/Data/SearchPunctuationTests.cs
new file mode 100644
index 000000000..8fbccd801
--- /dev/null
+++ b/tests/Jellyfin.Server.Implementations.Tests/Data/SearchPunctuationTests.cs
@@ -0,0 +1,109 @@
+using System;
+using AutoFixture;
+using AutoFixture.AutoMoq;
+using Jellyfin.Server.Implementations.Item;
+using MediaBrowser.Controller.Entities.TV;
+using Microsoft.Extensions.Configuration;
+using Moq;
+using Xunit;
+
+namespace Jellyfin.Server.Implementations.Tests.Data
+{
+    public class SearchPunctuationTests
+    {
+        private readonly IFixture _fixture;
+        private readonly BaseItemRepository _repo;
+
+        public SearchPunctuationTests()
+        {
+            var appHost = new Mock<MediaBrowser.Controller.IServerApplicationHost>();
+            appHost.Setup(x => x.ExpandVirtualPath(It.IsAny<string>()))
+                .Returns((string x) => x);
+            appHost.Setup(x => x.ReverseVirtualPath(It.IsAny<string>()))
+                .Returns((string x) => x);
+
+            var configSection = new Mock<IConfigurationSection>();
+            configSection
+                .SetupGet(x => x[It.Is<string>(s => s == MediaBrowser.Controller.Extensions.ConfigurationExtensions.SqliteCacheSizeKey)])
+                .Returns("0");
+            var config = new Mock<IConfiguration>();
+            config
+                .Setup(x => x.GetSection(It.Is<string>(s => s == MediaBrowser.Controller.Extensions.ConfigurationExtensions.SqliteCacheSizeKey)))
+                .Returns(configSection.Object);
+
+            _fixture = new Fixture().Customize(new AutoMoqCustomization { ConfigureMembers = true });
+            _fixture.Inject(appHost.Object);
+            _fixture.Inject(config.Object);
+
+            _repo = _fixture.Create<BaseItemRepository>();
+        }
+
+        [Fact]
+        public void CleanName_keeps_punctuation_and_search_without_punctuation_passes()
+        {
+            var series = new Series
+            {
+                Id = Guid.NewGuid(),
+                Name = "Mr. Robot"
+            };
+
+            series.SortName = "Mr. Robot";
+
+            var entity = _repo.Map(series);
+            Assert.Equal("mr robot", entity.CleanName);
+
+            var searchTerm = "Mr Robot".ToLowerInvariant();
+
+            Assert.Contains(searchTerm, entity.CleanName ?? string.Empty, StringComparison.OrdinalIgnoreCase);
+        }
+
+        [Theory]
+        [InlineData("Spider-Man: Homecoming", "spider man homecoming")]
+        [InlineData("Beyoncé — Live!", "beyonce live")]
+        [InlineData("Hello, World!", "hello world")]
+        [InlineData("(The) Good, the Bad & the Ugly", "the good the bad the ugly")]
+        [InlineData("Wall-E", "wall e")]
+        [InlineData("No. 1: The Beginning", "no 1 the beginning")]
+        [InlineData("Café-au-lait", "cafe au lait")]
+        public void CleanName_normalizes_various_punctuation(string title, string expectedClean)
+        {
+            var series = new Series
+            {
+                Id = Guid.NewGuid(),
+                Name = title
+            };
+
+            series.SortName = title;
+
+            var entity = _repo.Map(series);
+
+            Assert.Equal(expectedClean, entity.CleanName);
+
+            // Ensure a search term without punctuation would match
+            var searchTerm = expectedClean;
+            Assert.Contains(searchTerm, entity.CleanName ?? string.Empty, StringComparison.OrdinalIgnoreCase);
+        }
+
+        [Theory]
+        [InlineData("Face/Off", "face off")]
+        [InlineData("V/H/S", "v h s")]
+        public void CleanName_normalizes_titles_withslashes(string title, string expectedClean)
+        {
+            var series = new Series
+            {
+                Id = Guid.NewGuid(),
+                Name = title
+            };
+
+            series.SortName = title;
+
+            var entity = _repo.Map(series);
+
+            Assert.Equal(expectedClean, entity.CleanName);
+
+            // Ensure a search term without punctuation would match
+            var searchTerm = expectedClean;
+            Assert.Contains(searchTerm, entity.CleanName ?? string.Empty, StringComparison.OrdinalIgnoreCase);
+        }
+    }
+}