ArgumentError：不明なキーワード：レール5アップグレード後のuse_route

Question

コントローラ仕様のuse_routeについて検索しましたが、これは置き換えずに削除されています。このタイプのスペックをどのように置き換えるべきですか？

Answer 1

このhttps://relishapp.com/rspec/rspec-rails/v/3-2/docs/controller-specs/engine-routes-for-controllers

DEPRECATION WARNING: Passing the use_route option in functional tests are deprecated. Support for this option in the process method (and the related get, head, post, patch, put and delete helpers) will be removed in the next version without replacement. Functional tests are essentially unit tests for controllers and they should not require knowledge to how the application's routes are configured. Instead, you should explicitly pass the appropiate params to the process method. Previously the engines guide also contained an incorrect example that recommended using this option to test an engine's controllers within the dummy application. That recommendation was incorrect and has since been corrected. Instead, you should override the @routes variable in the test case with Foo::Engine.routes. See the updated engines guide for details.

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