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Contents
module Screengem
#
# Ensures that the memory/recollections that an actor uses are effectively global (using the actor name).
#
# This is required to use Cucumber ParameterTypes because the block arguments are cloned before they are
# provided to the step definitions. This is intentional by the cucumber team to prevent leaking state
# between step definitions. See https://github.com/cucumber/cucumber-ruby/issues/1275.
#
# The cloning of the actor means that is is effectively treated like a value object, and there will be
# many instances of the same actor instantiated in the execution of a single test.
#
class ActorMemory
include ::Singleton
def recollections(actor)
@recollections ||= ActiveSupport::HashWithIndifferentAccess.new
@recollections[actor.name] ||= ActiveSupport::HashWithIndifferentAccess.new
end
#
# Use this method to clear actor memory to avoid actor memory persisting across scenarios.
#
def clear
@recollections = ActiveSupport::HashWithIndifferentAccess.new
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems