Is there currently a way to register a block to run after the current
scenario completes?
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
end
end
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
http://blog.mattwynne.net
http://www.songkick.com
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