Module: Negation

Includes:
Decision
Defined in:
lib/logic_operations.rb

Instance Method Summary collapse

Methods included from Decision

#mcdc_pairs, #test_cases, #truth_table

Instance Method Details

#condition_identifiers ⇒ Object 



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# File 'lib/logic_operations.rb', line 53

def condition_identifiers
  operand.condition_identifiers
end

#evaluate(conditions) ⇒ Object 



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# File 'lib/logic_operations.rb', line 57

def evaluate(conditions)
  negate(operand.evaluate(conditions))
end

#negate(value) ⇒ Object 



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# File 'lib/logic_operations.rb', line 61

def negate(value)
  1 ^ value
end