Class: AbideDevUtils::XCCDF::Diff::NumberTitleContainer

Inherits:
Object
  • Object
show all
Includes:
Comparable
Defined in:
lib/abide_dev_utils/xccdf/diff/benchmark/number_title.rb

Overview

Holds a number and title for a child of a benchmark and provides methods to compare it to another child.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(child, prop_checker = nil) ⇒ NumberTitleContainer

Returns a new instance of NumberTitleContainer.



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# File 'lib/abide_dev_utils/xccdf/diff/benchmark/number_title.rb', line 209

def initialize(child, prop_checker = nil)
  @child = child
  @number = child.number.to_s
  @title = child.title.to_s
  @prop_checker = prop_checker
end

Instance Attribute Details

#child ⇒ Object (readonly)

Returns the value of attribute child.



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# File 'lib/abide_dev_utils/xccdf/diff/benchmark/number_title.rb', line 207

def child
  @child
end

#number ⇒ Object (readonly)

Returns the value of attribute number.



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# File 'lib/abide_dev_utils/xccdf/diff/benchmark/number_title.rb', line 207

def number
  @number
end

#prop_checker ⇒ Object

Returns the value of attribute prop_checker.



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# File 'lib/abide_dev_utils/xccdf/diff/benchmark/number_title.rb', line 206

def prop_checker
  @prop_checker
end

#title ⇒ Object (readonly)

Returns the value of attribute title.



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# File 'lib/abide_dev_utils/xccdf/diff/benchmark/number_title.rb', line 207

def title
  @title
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/abide_dev_utils/xccdf/diff/benchmark/number_title.rb', line 242

def <=>(other)
  child <=> other.child
end

#diff(other) ⇒ Object 



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# File 'lib/abide_dev_utils/xccdf/diff/benchmark/number_title.rb', line 216

def diff(other)
  return %i[equal exist] if number == other.number && title == other.title

  if number == other.number && title != other.title
    c_diff = correlate_prop_diff_types(@prop_checker.title(other.title),
                                       other.prop_checker.title(other.title))
    [:title, c_diff]
  elsif title == other.title && number != other.number
    c_diff = correlate_prop_diff_types(@prop_checker.number(other.number),
                                       other.prop_checker.number(other.number))
    [:number, c_diff]
  else
    %i[both exist]
  end
rescue StandardError => e
  err_str = [
    'Error diffing number and title',
    "Number: #{number}",
    "Title: #{title}",
    "Other number: #{other.number}",
    "Other title: #{other.title}",
    e.message,
  ]
  raise NumberTitleDiffError, err_str.join(', ')
end