| 1 | using CascadeIDE.Features.Editor.Application.Monaco; |
| 2 | using CascadeIDE.Features.Settings.DataAcquisition; |
| 3 | using CascadeIDE.Models; |
| 4 | using CascadeIDE.Services; |
| 5 | using Xunit; |
| 6 | |
| 7 | namespace CascadeIDE.Tests; |
| 8 | |
| 9 | public sealed class EditorLanguageSupportTests |
| 10 | { |
| 11 | [Theory] |
| 12 | [InlineData(@"C:\repo\App.csproj", "xml")] |
| 13 | [InlineData(@"C:\repo\App.fsproj", "xml")] |
| 14 | [InlineData(@"C:\repo\App.props", "xml")] |
| 15 | [InlineData(@"C:\repo\App.targets", "xml")] |
| 16 | [InlineData(@"C:\repo\app.config", "xml")] |
| 17 | [InlineData(@"C:\repo\View.axaml", "xml")] |
| 18 | [InlineData(@"C:\repo\Program.cs", "csharp")] |
| 19 | [InlineData(@"C:\repo\readme.md", "markdown")] |
| 20 | public void GetMonacoLanguageId_MapsProjectAndMarkupFiles(string path, string expected) => |
| 21 | Assert.Equal(expected, EditorLanguageSupport.GetMonacoLanguageId(path)); |
| 22 | |
| 23 | [Fact] |
| 24 | public void CideEditorLanguageIds_uses_same_mapping_as_support_table() => |
| 25 | Assert.Equal( |
| 26 | EditorLanguageSupport.GetMonacoLanguageId(@"D:\x\CascadeIDE.csproj"), |
| 27 | CideEditorLanguageIds.FromFilePath(@"D:\x\CascadeIDE.csproj")); |
| 28 | |
| 29 | [Fact] |
| 30 | public void BundledToml_Contains_csproj_and_csharp() |
| 31 | { |
| 32 | var toml = EditorLanguagesTomlLoader.GetEmbeddedBundledEditorLanguagesToml(); |
| 33 | Assert.Contains(".csproj", toml, StringComparison.Ordinal); |
| 34 | Assert.Contains("id = \"csharp\"", toml, StringComparison.Ordinal); |
| 35 | } |
| 36 | |
| 37 | [Fact] |
| 38 | public void IsTextFilePath_Includes_plain_text_extensions() |
| 39 | { |
| 40 | Assert.True(EditorLanguageSupport.IsTextFilePath(@"C:\repo\notes.txt")); |
| 41 | Assert.True(EditorLanguageSupport.IsTextFilePath(@"C:\repo\build.log")); |
| 42 | Assert.True(EditorLanguageSupport.IsTextFilePath(@"C:\repo\Component.jsx")); |
| 43 | } |
| 44 | |
| 45 | [Fact] |
| 46 | public void MergeManifests_User_Replaces_Language_By_Id() |
| 47 | { |
| 48 | var bundled = new EditorLanguagesManifest |
| 49 | { |
| 50 | Languages = |
| 51 | [ |
| 52 | new EditorLanguageEntry |
| 53 | { |
| 54 | Id = "xml", |
| 55 | Display = "XML", |
| 56 | Extensions = [".csproj"], |
| 57 | Monaco = "xml", |
| 58 | }, |
| 59 | ], |
| 60 | }; |
| 61 | var user = new EditorLanguagesManifest |
| 62 | { |
| 63 | Languages = |
| 64 | [ |
| 65 | new EditorLanguageEntry |
| 66 | { |
| 67 | Id = "xml", |
| 68 | Display = "MSBuild XML", |
| 69 | Extensions = [".csproj", ".props"], |
| 70 | Monaco = "xml", |
| 71 | }, |
| 72 | ], |
| 73 | }; |
| 74 | |
| 75 | var merged = EditorLanguagesTomlLoader.MergeManifests(bundled, user); |
| 76 | var xml = Assert.Single(merged.Languages); |
| 77 | Assert.Equal("MSBuild XML", xml.Display); |
| 78 | Assert.Equal([".csproj", ".props"], xml.Extensions); |
| 79 | } |
| 80 | |
| 81 | [Fact] |
| 82 | public void UserOverlay_Can_Add_Custom_Extension() |
| 83 | { |
| 84 | try |
| 85 | { |
| 86 | EditorLanguagesTomlLoader.ReplaceManifestForTests = new EditorLanguagesManifest |
| 87 | { |
| 88 | Languages = |
| 89 | [ |
| 90 | new EditorLanguageEntry |
| 91 | { |
| 92 | Id = "dockerfile", |
| 93 | Display = "Dockerfile", |
| 94 | Extensions = [".dockerfile"], |
| 95 | Monaco = "plaintext", |
| 96 | }, |
| 97 | ], |
| 98 | }; |
| 99 | EditorLanguageSupport.ClearCacheForTests(); |
| 100 | |
| 101 | Assert.Equal("plaintext", EditorLanguageSupport.GetMonacoLanguageId(@"C:\repo\Dockerfile.dockerfile")); |
| 102 | Assert.True(EditorLanguageSupport.IsTextFilePath(@"C:\repo\Dockerfile.dockerfile")); |
| 103 | } |
| 104 | finally |
| 105 | { |
| 106 | EditorLanguageSupport.ResetForTests(); |
| 107 | } |
| 108 | } |
| 109 | } |
| 110 | |