Migrating another batch of tests to dart 2.

tests/language_strong/compile_time_constant2_test.dart

Index: tests/language_strong/compile_time_constant2_test.dart
diff --git a/tests/language_strong/compile_time_constant2_test.dart b/tests/language_strong/compile_time_constant2_test.dart
deleted file mode 100644
index 132a93b798d4343ace793fe5f74998bc9926a526..0000000000000000000000000000000000000000
--- a/tests/language_strong/compile_time_constant2_test.dart
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright (c) 2012, 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.
-
-import "package:expect/expect.dart";
-
-const x = 19;
-const y = 3;
-const z = -5;
-const g1 = x + y;
-const g2 = x * y;
-const g3 = x / y;
-const g4 = x ~/ y;
-const g5 = x << y;
-const g6 = x >> y;
-const g7 = ~z;
-const g8 = -x;
-const g9 = x < y;
-const g10 = x <= y;
-const g11 = x <= x;
-const g12 = x > y;
-const g13 = x >= y;
-const g14 = x >= x;
-const g15 = x == y;
-const g16 = x == x;
-const g17 = x != y;
-const g18 = x != x;
-const g19 = x | y;
-const g20 = x & y;
-const g21 = x ^ y;
-const g22 = g1 + g2 + g4 + g5 + g6 + g7 + g8;
-const g23 = x % y;
-
-main() {
-  Expect.equals(22, g1);
-  Expect.equals(57, g2);
-  Expect.equals(6.333333333333333333333333333, g3);
-  Expect.equals(6, g4);
-  Expect.equals(152, g5);
-  Expect.equals(2, g6);
-  Expect.equals(4, g7);
-  Expect.equals(-19, g8);
-  Expect.equals(false, g9);
-  Expect.equals(false, g10);
-  Expect.equals(true, g11);
-  Expect.equals(true, g12);
-  Expect.equals(true, g13);
-  Expect.equals(true, g14);
-  Expect.equals(false, g15);
-  Expect.equals(true, g16);
-  Expect.equals(true, g17);
-  Expect.equals(false, g18);
-  Expect.equals(19, g19);
-  Expect.equals(3, g20);
-  Expect.equals(16, g21);
-  Expect.equals(224, g22);
-  Expect.equals(1, g23);
-}