Extract CallStructure from Selector.

tests/language/private_access_test.dart

Index: tests/language/private_access_test.dart
diff --git a/tests/language/private_access_test.dart b/tests/language/private_access_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..f9c4ad492c23e2df65661d53c4987b56b0ce936f
--- /dev/null
+++ b/tests/language/private_access_test.dart
@@ -0,0 +1,21 @@
+// Copyright (c) 2015, 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';
+
+import 'private_access_lib.dart';
+import 'private_access_lib.dart' as private;
+
+main() {
+  Expect.throws(() => _function(),                      /// 01: static type warning
+                (e) => e is NoSuchMethodError);         /// 01: continued
+  Expect.throws(() => private._function(),              /// 02: static type warning
+                (e) => e is NoSuchMethodError);         /// 02: continued
+  Expect.throws(() => new _Class());                    /// 03: static type warning
+  Expect.throws(() => new private._Class());            /// 04: static type warning
+  Expect.throws(() => new Class._constructor(),         /// 05: static type warning
+                (e) => e is NoSuchMethodError);         /// 05: continued
+  Expect.throws(() => new private.Class._constructor(), /// 06: static type warning
+                (e) => e is NoSuchMethodError);         /// 06: continued
+}