samvera / hydra-pcdm / 65136fe3-7459-42d0-8dcf-fad3664e0817

coverage: 72.072% (-27.9%) from 100.0%
65136fe3-7459-42d0-8dcf-fad3664e0817

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circleci

web-flow 
Release 1.3.0 (#299)

160 of 222 relevant lines covered (72.07%)

8.92 hits per line

Source File
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55.56
/lib/hydra/pcdm/ancestor_checker.rb
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module Hydra::PCDM
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  ##
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  # Checks whether or not one object is an ancestor of another.
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  module AncestorChecker
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    # @param options [Hash]
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    # @option record [#pcdm_behavior?]
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    # @option potential_ancestor [#pcdm_behavior?]
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    # @return Boolean
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    def self.former_is_ancestor_of_latter?(potential_ancestor, record)
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      return true if record == potential_ancestor
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      return false unless potential_ancestor.respond_to?(:members)
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      return true if Array.wrap(potential_ancestor.members).detect { |member| former_is_ancestor_of_latter?(member, record) }
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      false
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    end
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    class << self
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      alias call former_is_ancestor_of_latter?
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    end
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  end
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end