module GdsApi::TestHelpers::Router

def stub_redirect_registration(path, type, destination, redirect_type)
  redirect = { route: {
                incoming_path: path,
                route_type: type,
                handler: 'redirect',
                redirect_to: destination,
                redirect_type: redirect_type }
            }
  stub_router_put(redirect)
  stub_http_request(:post, "#{ROUTER_API_ENDPOINT}/routes/commit")
end

def stub_route_registration(path, type, backend_id)
  route = { route: {
              incoming_path: path,
              route_type: type,
              handler: 'backend',
              backend_id: backend_id }
          }
  stub_router_put(route)
  stub_http_request(:post, "#{ROUTER_API_ENDPOINT}/routes/commit")
end

def stub_router_put(route)
  stub_http_request(:put, "#{ROUTER_API_ENDPOINT}/routes")
      .with(:body => route.to_json)
      .to_return(:status => 201)
end