rails/activesupport/test/testing
bogdanvlviv 9d0cf52096
assert_called_with should require args argument
There are two main reasons why `assert_called_with` should require
`args` argument:

1) If we want to assert that some method should be called and we don't
   need to check with which arguments it should be called then we should use
   `assert_called`.

2) `assert_called_with` without `args` argument doesn't assert anything!
   ```ruby
   assert_called_with(@object, :increment) do
      @object.decrement
   end
   ```
   It causes false assertions in tests that could cause regressions in the project.

I found this bug by working on
[minitest-mock_expectations](https://github.com/bogdanvlviv/minitest-mock_expectations) gem.
This gem is an extension for minitest that provides almost the same method call
assertions.
I was wondering whether you would consider adding "minitest-mock_expectations"
to `rails/rails` instead of private `ActiveSupport::Testing::MethodCallAssertions` module.
If yes, I'll send a patch - a970ecc42c
2018-10-25 21:29:39 +03:00
..
after_teardown_test.rb SetupAndTeardown has few caveats that breaks libraries: 2018-04-27 01:36:27 -04:00
constant_lookup_test.rb [Active Support] rubocop -a --only Layout/EmptyLineAfterMagicComment 2017-07-11 13:12:32 +09:00
file_fixtures_test.rb [Active Support] rubocop -a --only Layout/EmptyLineAfterMagicComment 2017-07-11 13:12:32 +09:00
method_call_assertions_test.rb assert_called_with should require args argument 2018-10-25 21:29:39 +03:00