[rspec-users] AfterCurrentScenario block
joe at josephwilk.net
Fri Apr 17 12:45:57 EDT 2009
Matt Wynne wrote:
> Is there currently a way to register a block to run after the current
> scenario completes?
You could achieve the same thing with After and tags:
After "@please-clean-me" do
> If not, we've implemented one. Would anyone be interested in us
> submitting it as a patch to Cucumber?
> Something like
> Given "something that will not be rolled back after the scenario is
> finished" do
> original = SomeClass.a_value
> SomeClass.a_value = 7
> AfterCurrentScenario do
> # undo stuff
> SomeClass.a_value = original
> If you're interested, our use case is for pagination, where we
> explicitly set the length of a page to something much shorter than the
> default in a step, so that we only have to create a small number of
> objects to spill over onto another page. The page length value is set
> on a class variable, and would pollute other tests, so we want to
> reset it when the scenario is finished.
> e.g. Given the maximum number of Users to display is 2
> And there are 3 Users
> When I view the Users page
> Then I should see the text "see all 3 users"
> Matt Wynne
> rspec-users mailing list
> rspec-users at rubyforge.org
More information about the rspec-users