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Contents
module RSpec
module Mocks
class ArgumentExpectation
attr_reader :args
def initialize(*args, &block)
@args = args
@block = args.empty? ? block : nil
@match_any_args = false
@matchers = nil
case args.first
when ArgumentMatchers::AnyArgsMatcher
@match_any_args = true
when ArgumentMatchers::NoArgsMatcher
@matchers = []
else
@matchers = args.collect {|arg| matcher_for(arg)}
end
end
def matcher_for(arg)
return ArgumentMatchers::MatcherMatcher.new(arg) if is_matcher?(arg)
return ArgumentMatchers::RegexpMatcher.new(arg) if arg.is_a?(Regexp)
return ArgumentMatchers::EqualityProxy.new(arg)
end
def is_matcher?(obj)
!null_object?(obj) & obj.respond_to?(:matches?) & [:failure_message_for_should, :failure_message].any? { |m| obj.respond_to?(m) }
end
def args_match?(*args)
match_any_args? || block_passes?(*args) || matchers_match?(*args)
end
private
def null_object?(obj)
obj.respond_to?(:__rspec_double_acting_as_null_object?) && obj.__rspec_double_acting_as_null_object?
end
def block_passes?(*args)
@block.call(*args) if @block
end
def matchers_match?(*args)
@matchers == args
end
def match_any_args?
@match_any_args
end
end
end
end
Version data entries
12 entries across 12 versions & 3 rubygems