Add Rails/ControllerTesting cop #638
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| expect_no_offenses(<<~RUBY) | ||
| class MyControllerTest < ActionDispatch::IntegrationTest; end | ||
| RUBY | ||
| end |
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Can you add a test case that does not have a superclass as a test?
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Added one that tests:
expect_no_offenses(<<~RUBY)
class MyControllerTest < SuperControllerTest
end
RUBY
for a custom superclass. Let me know if you meant that, or something else 馃槃
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I was worried about class Foo; end, but there was no problem :-)
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Add controller testing cop to discourage use of ActionController::TestCase. ActionDispatch::IntegrationTest should be used instead to test controllers.
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Thanks! |
|
Thank you both for the reviews, I learned a lot! 鉂わ笍 |
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Follow up of rubocop/rubocop-rails#638 (comment). This PR adds new `InternalAffairs/RedundantContextConfigParameter` cop that checks for redundant `:config` parameter in the `context` arguments. ```ruby # bad context 'foo', :config do end # good context 'foo' do end ```
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Follow up of rubocop/rubocop-rails#638 (comment). This PR adds new `InternalAffairs/RedundantContextConfigParameter` cop that checks for redundant `:config` parameter in the `context` arguments. ```ruby # bad context 'foo', :config do end # good context 'foo' do end ```
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馃憢 I wrote a cop recently to list usage of all old controller tests. Essentially, it replaces
ActionController::TestCasewithActionDispatch::IntegrationTest. The actual process of converting between the two test case types is a little more involved, but I think the cop is valuable just to keep track of this tech debt within a codebase. I thought that other developers could possibly benefit from this cop as well. Let me know what you think. Thanks!Add controller testing cop to discourage use of
ActionController::TestCase.ActionDispatch::IntegrationTestshould be used instead to test controllers. See https://api.rubyonrails.org/classes/ActionController/TestCase.htmlRelated issue for updating the style guide: rubocop/rails-style-guide#302.
Before submitting the PR make sure the following are checked:
[Fix #issue-number](if the related issue exists).master(if not - rebase it).bundle exec rake default. It executes all tests and runs RuboCop on its own code.{change_type}_{change_description}.mdif the new code introduces user-observable changes. See changelog entry format for details.and description in grammatically correct, complete sentences.