test rename overhaul: step 8 - language tests

tests/language/parser_quirks_test.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 that a Dart implementation doesn't turn dynamic errors into
 // compilation errors.
 
 f(x) {}
 
 class MyClass {
   MyClass(x, y);
 
   foo() {
     var z;
     // Neither y nor x are defined. So they are simply dynamic
     // (getter) sends to this, not compile-time errors.
     if (false) f(new MyClass(z, y[x.y.z]));
     if (false) print(y[x.y.z]);
   }
 }
 
 main() {
   var x;
   // We know the concrete type of f (a function closure) does not
   // support the index operator. However, this is a dynamic error, so
   // this program should compile.
   if (false) print(f[x.y.z]);
   new MyClass(0, 0).foo();
 }