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module Spec
class << self
def deprecate(method, alternate_method=nil)
return if Spec::Runner.configuration.suppress_deprecation_warnings?
message = <<-NOTICE
*****************************************************************
DEPRECATION WARNING: you are using deprecated behaviour that will
be removed from a future version of RSpec.
#{caller(0)[2]}
* #{method} is deprecated.
NOTICE
if alternate_method
message << <<-ADDITIONAL
* please use #{alternate_method} instead.
ADDITIONAL
end
message << "*****************************************************************"
warn(message)
end
def warn(message)
Kernel.warn(message)
end
end
class HashWithDeprecationNotice < Hash
def initialize(method, alternate_method=nil, &block)
@method, @alternate_method = method, alternate_method
end
def []=(k,v)
Spec.deprecate(@method, @alternate_method)
super
end
end
end