Rspec: how to spec request.env in a helper spec?

Question

In my helper module, I have:

def abc(url)
  ...
  if request.env[\'HTTP_USER_AGENT\']
    do something
  end
end

In my spec file, I have:

Answer 1

Try this:

stub(request).env { {"HTTP_USER_AGENT" => "Some String"} }