Module: One44::CLI::Helpers

Defined in:
lib/one44-cli/helpers.rb

Instance Method Summary collapse

Instance Method Details

#answer ⇒ Object 



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# File 'lib/one44-cli/helpers.rb', line 6

def answer
  gets.chomp
end

#clean(answer) ⇒ Object 



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# File 'lib/one44-cli/helpers.rb', line 10

def clean(answer)
  Integer(answer).to_i
rescue StandardError
  nil
end

#ordered_questions(test, question_order) ⇒ Object 



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# File 'lib/one44-cli/helpers.rb', line 16

def ordered_questions(test, question_order)
  question_order == :random ? randomise(questions_from(test)) : questions_from(test)
end

#questions_from(test) ⇒ Object 



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# File 'lib/one44-cli/helpers.rb', line 24

def questions_from(test)
  load_tests_from_csv_file(test, "\t\t")
end

#randomise(questions) ⇒ Object 



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# File 'lib/one44-cli/helpers.rb', line 20

def randomise(questions)
  questions.shuffle
end