Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/tests/test-partial-01.cs

@@ -0,0 +1,55 @@
+// Compiler options: -langversion:default
+
+namespace Foo
+{
+	public class Hello
+	{
+		public static int World = 8;
+	}
+}
+
+namespace Bar
+{
+	public class Hello
+	{
+		public static int World = 9;
+	}
+}
+
+namespace X
+{
+	using Foo;
+
+	public partial class Test
+	{
+		public static int FooWorld ()
+		{
+			return Hello.World;
+		}
+	}
+}
+
+namespace X
+{
+	using Bar;
+
+	public partial class Test
+	{
+		public static int BarWorld ()
+		{
+			return Hello.World;
+		}
+	}
+}
+
+class Y
+{
+	public static int Main ()
+	{
+		if (X.Test.FooWorld () != 8)
+			return 1;
+		if (X.Test.BarWorld () != 9)
+			return 2;
+		return 0;
+	}
+}