test rename overhaul: step 8 - language tests

tests/language/src/CompileTimeConstantOTest.dart

-// 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.
-// Test compile-time constants with string-interpolation.
-
-final str = "foo";
-final m1 = const { "foo": 499 };
-final m2 = const { "$str": 499 };
-final m3 = const { "$str": 42, "foo": 499 };
-final m4 = const { "foo": 42, "$str": 499 };
-final m5 = const { "f" "o" "o": 499 };
-
-final mm1 = const { "afoo#foo": 499 };
-final mm2 = const { "a$str#$str": 499 };
-final mm3 = const { "a" "$str" "#" "foo": 499 };
-final mm4 = const { "a$str" "#$str": 499 };
-
-main() {
-  Expect.equals(1, m1.length);
-  Expect.equals(499, m1["foo"]);
-  Expect.identical(m1, m2);
-  Expect.identical(m1, m3);
-  Expect.identical(m1, m4);
-  Expect.identical(m1, m5);
-
-  Expect.equals(1, mm1.length);
-  Expect.equals(499, mm1["afoo#foo"]);
-  Expect.identical(mm1, mm2);
-  Expect.identical(mm1, mm3);
-  Expect.identical(mm1, mm4);
-}