Fix bug in bound_closure_test.

dart/tests/compiler/dart2js_native/bound_closure_super_test.dart

+// Copyright (c) 2013, 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 calling convention of property extraction closures (super edition).
+library bound_closure_super_test;
+
+import 'bound_closure_test.dart' as bound_closure_test;
+
+main() {
+  bound_closure_test.main();

[floitsch, 2013/12/20 13:17:37]

Explain that the origin main is doing some setup that is reused here.

[ahe, 2013/12/20 13:26:37]

Done.

+
+  var csfoo = inscrutable(c).superfoo;

[floitsch, 2013/12/20 13:17:37]

"c" is unbound.

[ahe, 2013/12/20 13:26:37]

Nice catch. Also, inscrutable and makeCC were unbound, so I imported them
without a prefix using show.

+
+  Expect.equals('BB.foo(1, B)', csfoo(1));
+  Expect.equals('BB.foo(2, 3)', csfoo(2, 3));
+}