class KeywordParameterMatchers::HaveKeywordParameter
Public Class Methods
new(expected)
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# File lib/keyword_parameter_matchers/have_keyword_parameter.rb, line 3 def initialize(expected) @expected = expected end
Public Instance Methods
failure_message()
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# File lib/keyword_parameter_matchers/have_keyword_parameter.rb, line 15 def failure_message "expected \"#{expected}\" to have a keyword parameter in #{method_name} " \ "parameter list #{parameter_list.inspect}" end
failure_message_when_negated()
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# File lib/keyword_parameter_matchers/have_keyword_parameter.rb, line 20 def failure_message_when_negated "expected \"#{expected}\" not to have a keyword parameter in #{method_name} " \ "parameter list #{parameter_list.inspect}" end
matches?(actual)
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# File lib/keyword_parameter_matchers/have_keyword_parameter.rb, line 7 def matches?(actual) @actual = actual actual.parameters.any? { |type, name| [:key, :keyreq].include?(type) && name == @expected } end
Private Instance Methods
actual()
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# File lib/keyword_parameter_matchers/have_keyword_parameter.rb, line 26 def actual NullMethod.new_if_nil(@actual) end
expected()
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# File lib/keyword_parameter_matchers/have_keyword_parameter.rb, line 30 def expected @expected end
method_name()
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# File lib/keyword_parameter_matchers/have_keyword_parameter.rb, line 34 def method_name actual.name end
parameter_list()
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# File lib/keyword_parameter_matchers/have_keyword_parameter.rb, line 38 def parameter_list actual.parameters end