class KeywordParameterMatchers::HaveOptionalKeywordParameter
Public Class Methods
new(expected)
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# File lib/keyword_parameter_matchers/have_optional_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_optional_keyword_parameter.rb, line 15 def failure_message "expected \"#{expected}\" to be an optional keyword parameter in " \ "example_method parameter list #{parameter_list.inspect}" end
failure_message_when_negated()
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# File lib/keyword_parameter_matchers/have_optional_keyword_parameter.rb, line 20 def failure_message_when_negated "expected \"#{expected}\" not to be an optional keyword " \ "parameter in example_method parameter list " \ "#{parameter_list.inspect}" end
matches?(actual)
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# File lib/keyword_parameter_matchers/have_optional_keyword_parameter.rb, line 7 def matches?(actual) @actual = actual actual.parameters.any? { |type, name| :key == type && name == expected } end
Private Instance Methods
actual()
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# File lib/keyword_parameter_matchers/have_optional_keyword_parameter.rb, line 27 def actual NullMethod.new_if_nil(@actual) end
expected()
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# File lib/keyword_parameter_matchers/have_optional_keyword_parameter.rb, line 31 def expected @expected end
method_name()
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# File lib/keyword_parameter_matchers/have_optional_keyword_parameter.rb, line 35 def method_name actual.name end
parameter_list()
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# File lib/keyword_parameter_matchers/have_optional_keyword_parameter.rb, line 39 def parameter_list actual.parameters end