Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/tests/gtest-linq-03.cs

@@ -0,0 +1,28 @@
+
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+class WhereTest
+{
+	public static int Main ()
+	{
+		int[] int_array = new int [] { 0, 1 };
+		
+		IEnumerable<int> e;
+		
+		e = from int i in int_array where i > 0 select i;
+		
+		if (e.ToList ()[0] != 1)
+			return 1;
+
+		e = from int i in int_array where i == 0 select i + 1;
+		
+		if (e.ToList ()[0] != 1)
+			return 2;
+		
+		Console.WriteLine ("OK");
+		return 0;
+	}
+}