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require 'mocha/parameter_matchers/base'
module Mocha
module ParameterMatchers
# Matches if all +matchers+ match.
#
# @param [*Array<Base>] parameter_matchers parameter matchers.
# @return [AllOf] parameter matcher.
#
# @see Expectation#with
#
# @example All parameter matchers match.
# object = mock()
# object.expects(:method_1).with(all_of(includes(1), includes(3)))
# object.method_1([1, 3])
# # no error raised
#
# @example One of the parameter matchers does not match.
# object = mock()
# object.expects(:method_1).with(all_of(includes(1), includes(3)))
# object.method_1([1, 2])
# # error raised, because method_1 was not called with object including 1 and 3
def all_of(*matchers)
AllOf.new(*matchers)
end
# Parameter matcher which combines a number of other matchers using a logical AND.
class AllOf < Base
# @private
def initialize(*matchers)
@matchers = matchers
end
# @private
def matches?(available_parameters)
parameter = available_parameters.shift
@matchers.all? { |matcher| matcher.to_matcher.matches?([parameter]) }
end
# @private
def mocha_inspect
"all_of(#{@matchers.map { |matcher| matcher.mocha_inspect }.join(", ") })"
end
end
end
end
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61 entries across 50 versions & 5 rubygems