test rename overhaul: step 8 - language tests

tests/language/src/NumbersTest.dart

-// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-// Test number types.
-
-#library("NumbersTest.dart");
-#import("dart:coreimpl");
-
-class NumbersTest {
-  static double testMain() {
-    var one = 1;
-    Expect.equals(true, one is Object);
-    Expect.equals(true, one is num);
-    Expect.equals(true, one is int);
-    Expect.equals(true, one is Smi);
-    Expect.equals(false, one is double);
-    Expect.equals(false, one is Double);
-
-    var two = 2.0;
-    Expect.equals(true, two is Object);
-    Expect.equals(true, two is num);
-    Expect.equals(false, two is int);
-    Expect.equals(false, two is Smi);
-    Expect.equals(true, two is double);
-    Expect.equals(true, two is Double);
-
-    var result = one + two;
-    Expect.equals(true, result is Object);
-    Expect.equals(true, result is num);
-    Expect.equals(false, result is int);
-    Expect.equals(false, result is Smi);
-    Expect.equals(true, result is double);
-    Expect.equals(true, result is Double);
-
-    Expect.equals(3.0, result);
-    return result;
-  }
-}
-
-
-main() {
-  NumbersTest.testMain();
-}