Initial polymer_expressions benchmarks

pkg/polymer_expressions/benchmark/all.dart

Index: pkg/polymer_expressions/benchmark/all.dart
diff --git a/tests/language/no_such_constructor2_test.dart b/pkg/polymer_expressions/benchmark/all.dart
similarity index 63%
copy from tests/language/no_such_constructor2_test.dart
copy to pkg/polymer_expressions/benchmark/all.dart
index 1c2236ea3193768601d8231a79c85fac1d7057c0..2aaabca42fa686d561f1ae800622da1d161ce77f 100644
--- a/tests/language/no_such_constructor2_test.dart
+++ b/pkg/polymer_expressions/benchmark/all.dart
@@ -2,12 +2,12 @@
 // 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";
+library polymer_expressions.benchmark.all;
 
-class A {
-  A();
-}
+import 'parse.dart' as parse;
+import 'eval.dart' as eval;
 
 main() {
-  Expect.throws(() => new A(42), (e) => e is NoSuchMethodError);
+  parse.main();
+  eval.main();
 }