Yves Senn 48a183ecb9 use `assert_not` instead of `refute` as mentioned in our guides. ... As described in the "Follow Coding Conventions" section in our contribution guide (http://edgeguides.rubyonrails.org/contributing_to_ruby_on_rails.html#follow-the-coding-conventions) we favor `assert_not` over `refute`. While we don't usually make stylistic changes on it's own I opted to do it in this case. The reason being that test cases are usually copied as a starting point for new tests. This results in a spread of `refute` in files that have been using it already.		2015-08-13 09:20:39 +02:00
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queuing_test.rb	use `assert_not` instead of `refute` as mentioned in our guides.	2015-08-13 09:20:39 +02:00