Class: RSpec::Covers::Evaluation

Inherits:
Object
  • Object
show all
Defined in:
lib/rspec/covers/evaluation.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ground_truth:, predictions:) ⇒ Evaluation

Returns a new instance of Evaluation.



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# File 'lib/rspec/covers/evaluation.rb', line 16

def initialize(ground_truth:, predictions:)
  @targets = ground_truth.fetch("targets", {})
  @ground_truth = normalize_ground_truth(ground_truth)
  @predictions = normalize_predictions(predictions)
end

Class Method Details

.evaluate(ground_truth_path:, predictions_path:) ⇒ Object 



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# File 'lib/rspec/covers/evaluation.rb', line 9

def self.evaluate(ground_truth_path:, predictions_path:)
  new(
    ground_truth: JSON.parse(File.read(ground_truth_path)),
    predictions: JSON.parse(File.read(predictions_path))
  ).evaluate
end

Instance Method Details

#evaluate ⇒ Object 



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# File 'lib/rspec/covers/evaluation.rb', line 22

def evaluate
  result = {
    traceability: traceability_metrics,
    examples: @ground_truth.length
  }
  strict = strict_metrics
  seeded = seeded_strict_metrics
  checked = checked_metrics
  result[:strict] = strict if strict
  result[:seeded_strict] = seeded if seeded
  result[:checked] = checked if checked
  result[:targets] = target_metrics(result) if @targets.any?
  result
end