def hook_into test_framework
      adapter = self.class.adapters[test_framework]
      raise ArgumentError.new "No adapter for test framework #{test_framework}" if adapter.nil?
      require adapter
    end
def hook_into test_framework
      adapter = self.class.adapters[test_framework]
      raise ArgumentError.new "No adapter for test framework #{test_framework}" if adapter.nil?
      require adapter
    end
Hook this gem in a test framework by a supported adapter

 @param  [Symbol] test_framework
         the test framework