Added a test of Dart_FunctionParameterCounts against a closure inside an

Added a test of Dart_FunctionParameterCounts against a closure inside of an
instance method. It currently gives the wrong answer for the fixed parameter
count because the closure's function is identified as non-static => instance
=> one implicit parameter (receiver) in Function::NumberOfImplicitParameters.
Committed: https://code.google.com/p/dart/source/detail?r=9956

[Ivan Posva, 2012-07-26 01:01:09]

https://chromiumcodereview.appspot.com/10831021/diff/4001/runtime/vm/dart_api...
File runtime/vm/dart_api_impl_test.cc (right):

https://chromiumcodereview.appspot.com/10831021/diff/4001/runtime/vm/dart_api...
runtime/vm/dart_api_impl_test.cc:3722: "    return (){return this;};\n"
Please add spaces between (), { and }.

https://chromiumcodereview.appspot.com/10831021/diff/4001/runtime/vm/dart_api...
runtime/vm/dart_api_impl_test.cc:3776: EXPECT_EQ(0, fixed_param_count);
We should also test with closures in statics and with closures with more than 0
parameters. Same for optional parameters.

[rmacnak, 2012-07-26 01:25:00]

Fixed spacing in closure literals. Added cases for instance closure with fixed
and opt params, static closure with no params, and static closure with fixed and
opt params. Confirmed test passes when instance closure tests commented out.

On 2012/07/26 01:01:09, Ivan Posva wrote:
>
https://chromiumcodereview.appspot.com/10831021/diff/4001/runtime/vm/dart_api...
> File runtime/vm/dart_api_impl_test.cc (right):
> 
>
https://chromiumcodereview.appspot.com/10831021/diff/4001/runtime/vm/dart_api...
> runtime/vm/dart_api_impl_test.cc:3722: "    return (){return this;};\n"
> Please add spaces between (), { and }.
> 
>
https://chromiumcodereview.appspot.com/10831021/diff/4001/runtime/vm/dart_api...
> runtime/vm/dart_api_impl_test.cc:3776: EXPECT_EQ(0, fixed_param_count);
> We should also test with closures in statics and with closures with more than
0
> parameters. Same for optional parameters.

[Ivan Posva, 2012-07-26 18:26:54]

LGTM -ip