Allow specifying encoding of source file content

Fixes #1194
dotnet · Nov 23, 2024 · fccfa22 · fccfa22
1 parent 69e2fa7
commit fccfa22
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Showing 2 changed files with 13 additions and 1 deletion.
diff --git a/...soft.CodeAnalysis.Testing/Microsoft.CodeAnalysis.Analyzer.Testing/PublicAPI.Unshipped.txt b/...soft.CodeAnalysis.Testing/Microsoft.CodeAnalysis.Analyzer.Testing/PublicAPI.Unshipped.txt
@@ -224,7 +224,9 @@ Microsoft.CodeAnalysis.Testing.SolutionState.WithProcessedMarkup(Microsoft.CodeA
 Microsoft.CodeAnalysis.Testing.SourceFileCollection
 Microsoft.CodeAnalysis.Testing.SourceFileCollection.Add((System.Type sourceGeneratorType, string filename, Microsoft.CodeAnalysis.Text.SourceText content) file) -> void
 Microsoft.CodeAnalysis.Testing.SourceFileCollection.Add((System.Type sourceGeneratorType, string filename, string content) file) -> void
+Microsoft.CodeAnalysis.Testing.SourceFileCollection.Add((System.Type sourceGeneratorType, string filename, string content, System.Text.Encoding encoding) file) -> void
 Microsoft.CodeAnalysis.Testing.SourceFileCollection.Add((string filename, string content) file) -> void
+Microsoft.CodeAnalysis.Testing.SourceFileCollection.Add((string filename, string content, System.Text.Encoding encoding) file) -> void
 Microsoft.CodeAnalysis.Testing.SourceFileCollection.SourceFileCollection() -> void
 Microsoft.CodeAnalysis.Testing.SourceFileList
 Microsoft.CodeAnalysis.Testing.SourceFileList.Add(Microsoft.CodeAnalysis.Text.SourceText content) -> void

diff --git a/...soft.CodeAnalysis.Testing/Microsoft.CodeAnalysis.Analyzer.Testing/SourceFileCollection.cs b/...soft.CodeAnalysis.Testing/Microsoft.CodeAnalysis.Analyzer.Testing/SourceFileCollection.cs
@@ -18,9 +18,19 @@ public void Add((string filename, string content) file)
             Add((file.filename, SourceText.From(file.content)));
         }
 
+        public void Add((string filename, string content, Encoding encoding) file)
+        {
+            Add((file.filename, SourceText.From(file.content, file.encoding)));
+        }
+
         public void Add((Type sourceGeneratorType, string filename, string content) file)
         {
-            var contentWithEncoding = SourceText.From(file.content, Encoding.UTF8);
+            Add((file.sourceGeneratorType, file.filename, file.content, Encoding.UTF8));
+        }
+
+        public void Add((Type sourceGeneratorType, string filename, string content, Encoding encoding) file)
+        {
+            var contentWithEncoding = SourceText.From(file.content, file.encoding);
             Add((file.sourceGeneratorType, file.filename, contentWithEncoding));
         }