class RSpec::Mocks::Configuration

end
raise "this RSpec extension gem requires the rspec-mocks `:expect` syntax"
unless RSpec::Mocks.configuration.syntax.include?(:expect)

@example

that are enabled.
Returns an array with a list of syntaxes

def syntax
  syntaxes = []
  syntaxes << :should  if Syntax.should_enabled?
  syntaxes << :expect if Syntax.expect_enabled?
  syntaxes
end