Class: Pelusa::Lint::DemeterLaw

Inherits:
Object
  • Object
show all
Defined in:
lib/pelusa/lint/demeter_law.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DemeterLaw 



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# File 'lib/pelusa/lint/demeter_law.rb', line 4

def initialize
  @violations = Set.new
end

Instance Method Details

#check(klass) ⇒ Object 



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# File 'lib/pelusa/lint/demeter_law.rb', line 8

def check(klass)
  initialize
  iterate_lines!(klass)

  return SuccessfulAnalysis.new(name) if @violations.empty?

  FailedAnalysis.new(name, @violations) do |violations|
    "There are #{violations.length} Demeter law violations in lines #{violations.to_a.join(', ')}."
  end
end