Contents

module Riot
  # Asserts that the result of the test is an object that is a kind of the expected type
  #
  #   asserts("test") { "foo" }.kind_of(String)
  #   should("test") { "foo" }.kind_of(String)
  #
  # You can also test the result is not a kind of a thing:
  #
  #   denies("test") { "foo" }.kind_of(Boolean)
  class KindOfMacro < AssertionMacro
    register :kind_of

    def evaluate(actual, expected)
      if actual.kind_of?(expected)
        pass new_message.is_a_kind_of(expected)
      else
        fail expected_message.kind_of(expected).not(actual.class)
      end
    end
    
    def devaluate(actual, expected)
      if actual.kind_of?(expected)
        fail expected_message.not_kind_of(expected).not(actual.class)
      else
        pass new_message.is_not_a_kind_of(expected)
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
riot-0.12.1	lib/riot/assertion_macros/kind_of.rb
riot-0.12.0	lib/riot/assertion_macros/kind_of.rb
riot-0.12.0.pre	lib/riot/assertion_macros/kind_of.rb