Imported Upstream version 5.4.0.167

Former-commit-id: 5624ac747d633e885131e8349322922b6a59baaa

external/api-doc-tools/mdoc/Test/DocTest-DropNS-unified.cs

@@ -0,0 +1,43 @@
+namespace MyNamespace {
+	public class MyClass {
+		public string MyProperty {get;set;}
+		public float Hello(int value) {
+			return 0.0f;
+		}
+		public char OnlyInUnified {get;set;} 
+		
+		#if DELETETEST
+		public string InBoth {get;set;}
+		public string InBothUnified {get;set;}
+		public nint InBothMagicType {get;set;}
+		#endif
+
+		#if DELETETEST && V2
+		public string AddedInV2 {get;set;}
+		public string AddedInV2Unified {get;set;}
+		#endif
+		#if DELETETEST && !V2
+		public string WillDeleteInV2 {get;set;}
+		public string WillDeleteInV2Unified {get;set;}
+		#endif
+	}
+
+	public static class MyClassExtensions {
+		public static bool AnExtension (this MyClass value) { return false; }
+	}
+	#if DELETETEST
+	public struct nint {
+
+	}
+	#endif
+	#if DELETETEST && !V2
+	public class WillDelete {
+		public string Name {get;set;}
+	}
+	#endif
+
+	#if MULTITEST
+	public class OnlyInMulti {
+	}
+	#endif
+}