gMock functions skipped because of parser errors

[Rubyfi]

We're using gMock in our testing setup, which seems to cause some trouble with Doxylink.

Code (implemented according to the gMock guidelines):

class ServicesMock : public IServices
{
  public:
    MOCK_METHOD(boolean, isEmpty, (), (const, override));
}

Log:

Skipping function ServicesMock::MOCK_METHOD(boolean, isEmpty,(),(const, override)). Error reported from parser was: Expected ')', found ','  (at char 27), (line:1, col:28)

Is there a workaround for this?