Rails : RuntimeError - can't modify frozen Array when running rspec in rails
I recently upgraded to Rails 5.1 from v4.3 and am now getting this error when running tests: An error occurred while loading ./spec/controllers/admin/capacity_charges_controller_spec.rb. Failure/Error: require File.expand_path('../../config/environment', __FILE__) RuntimeError: can't modify frozen Array I get it for every test file. The line that triggers the error comes from rails_helper. I've ch
Rspec: Should be (this or that)
What would be the best way to write the rspec in a situation where either of two (or more) outcomes are acceptable? Here's an example of what I want to do. This is obviously wrong (I think), but it should give you the gist of what I'm trying to accomplish: it "should be heads or tails" do h="heads" t="tails" flip_coin.should be(h || t) end And yes, I'm aware I could write my own rspec matcher "sho
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