Rename test case to "ExtensionEverything"

ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj

@@ -159,7 +159,7 @@
     <Compile Include="TestCases\ILPretty\Issue3524.cs" />
     <Compile Include="TestCases\ILPretty\Issue3552.cs" />
     <Compile Include="TestCases\Pretty\ExpandParamsArgumentsDisabled.cs" />
-    <Compile Include="TestCases\Pretty\ExtensionProperties.cs" />
+    <Compile Include="TestCases\Pretty\ExtensionEverything.cs" />
     <Compile Include="TestCases\Pretty\Issue3452.cs" />
     <Compile Include="TestCases\Pretty\Issue3541.cs" />
     <Compile Include="TestCases\Pretty\Issue3571_C.cs" />

ICSharpCode.Decompiler.Tests/PrettyTestRunner.cs

@@ -560,7 +560,7 @@ namespace ICSharpCode.Decompiler.Tests
 		}
 
 		[Test]
-		public async Task ExtensionProperties([ValueSource(nameof(roslyn4OrNewerOptions))] CompilerOptions cscOptions)
+		public async Task ExtensionEverything([ValueSource(nameof(roslyn4OrNewerOptions))] CompilerOptions cscOptions)
 		{
 			await RunForLibrary(cscOptions: cscOptions | CompilerOptions.Preview | CompilerOptions.NullableEnable);
 		}

ICSharpCode.Decompiler.Tests/TestCases/Pretty/ExtensionEverything.cs

@@ -0,0 +1,69 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace ICSharpCode.Decompiler.Tests.TestCases.Pretty
+{
+	internal static class ExtensionEverything
+	{
+		extension<T>(ICollection<T> collection) where T : notnull
+		{
+			public bool IsEmpty => collection.Count == 0;
+
+			public int Test {
+				get {
+					return 42;
+				}
+				set {
+				}
+			}
+
+			public void AddIfNotNull(T item)
+			{
+				if (item != null)
+				{
+					collection.Add(item);
+				}
+			}
+
+			public T2 CastElementAt<T2>(int index) where T2 : T
+			{
+				return (T2)(object)collection.ElementAt(index);
+			}
+
+			public static void StaticExtension()
+			{
+			}
+		}
+
+		extension(ExtensionEverythingTestUseSites.Point point)
+		{
+			public double Magnitude => Math.Sqrt(point.X * point.X + point.Y * point.Y);
+		}
+	}
+
+	internal class ExtensionEverythingTestUseSites
+	{
+		public record struct Point(int X, int Y);
+
+		public static void TestExtensionProperty()
+		{
+			Point point = new Point(3, 4);
+			Console.WriteLine(point.X);
+			Console.WriteLine(point.Y);
+			Console.WriteLine(point.Magnitude);
+		}
+
+		public static void TestExtensionMethods()
+		{
+			List<string> collection = new List<string>();
+			Console.WriteLine(collection.IsEmpty);
+			collection.AddIfNotNull("Hello");
+			collection.AddIfNotNull(null);
+			Console.WriteLine(collection.IsEmpty);
+			Console.WriteLine(collection.Test);
+			collection.Test = 100;
+			List<string>.StaticExtension();
+		}
+	}
+}

ICSharpCode.Decompiler.Tests/TestCases/Pretty/ExtensionProperties.cs

@@ -1,38 +0,0 @@
-using System.Collections.Generic;
-using System.Linq;
-
-namespace ICSharpCode.Decompiler.Tests.TestCases.Pretty
-{
-	internal static class ExtensionProperties
-	{
-		extension<T>(ICollection<T> collection) where T : notnull
-		{
-			public bool IsEmpty => collection.Count == 0;
-
-			public int Test {
-				get {
-					return 42;
-				}
-				set {
-				}
-			}
-
-			public void AddIfNotNull(T item)
-			{
-				if (item != null)
-				{
-					collection.Add(item);
-				}
-			}
-
-			public T2 Cast<T2>(int index) where T2 : T
-			{
-				return (T2)(object)collection.ElementAt(index);
-			}
-
-			public static void StaticExtension()
-			{
-			}
-		}
-	}
-}