Imported Upstream version 3.10.0

Former-commit-id: 172c8e3c300b39d5785c7a3e8dfb08ebdbc1a99b

mcs/tests/test-nameof-02.cs

@@ -0,0 +1,129 @@
+using System;
+using System.Collections.Generic;
+using SCG = System.Collections.Generic;
+//using SCGL = System.Collections.Generic.List<>;
+
+class A<T>
+{
+	public class B
+	{
+		public int Foo;
+	}
+}
+
+class X
+{
+	bool field;
+	long Prop { get; set; }
+	event Action ev;
+
+	public static int Main ()
+	{
+		int res;
+		var x = new X ();
+		res = x.SimpleName (1);
+		if (res != 0)
+			return res;
+
+		res = x.MemberAccess ();
+		if (res != 0)
+			return 20 + res;
+
+		res = x.QualifiedName ();
+		if (res != 0)
+			return 40 + res;
+
+		return 0;
+	}
+
+	static void GenMethod<T, U, V> ()
+	{
+	}
+
+	int SimpleName<T> (T arg)
+	{
+		const object c = null;
+		decimal d = 0;
+
+		if (nameof (T) != "T")
+			return 1;
+
+		if (nameof (arg) != "arg")
+			return 2;
+
+		if (nameof (c) != "c")
+			return 3;
+
+		if (nameof (d) != "d")
+			return 4;
+
+		if (nameof (field) != "field")
+			return 5;
+
+		if (nameof (Prop) != "Prop")
+			return 6;
+
+		if (nameof (@Main) != "Main")
+			return 7;
+
+		if (nameof (ev) != "ev")
+			return 8;
+
+		if (nameof (Int32) != "Int32")
+			return 9;
+
+		if (nameof (Action) != "Action")
+			return 10;
+
+		if (nameof (List) != "List")
+			return 11;
+
+		if (nameof (GenMethod) != "GenMethod")
+			return 12;
+
+		return 0;
+	}
+
+	int MemberAccess ()
+	{
+		if (nameof (X.field) != "field")
+			return 1;
+
+		if (nameof (X.Prop) != "Prop")
+			return 2;
+
+		if (nameof (Console.WriteLine) != "WriteLine")
+			return 3;
+
+		if (nameof (System.Collections.Generic.List) != "List")
+			return 4;
+
+		if (nameof (System.Collections) != "Collections")
+			return 5;
+
+		if (nameof (X.GenMethod) != "GenMethod")
+			return 6;
+
+		if (nameof (A<>.B) != "B")
+			return 7;
+
+		if (nameof (A<>.B.Foo) != "Foo")
+			return 7;
+
+		return 0;
+	}
+
+	int QualifiedName ()
+	{
+		if (nameof (global::System.Int32) != "Int32")
+			return 1;
+
+		if (nameof (SCG.List) != "List")
+			return 2;
+
+//		if (nameof (SCGL.Contains) != "Contains")
+//			return 3;
+
+		return 0;
+	}
+}