test_1694_reformat_phone_number.rb

# frozen_string_literal: true

require_relative '../test_helper'
require_relative '../../lib/easy/1694_reformat_phone_number'
require 'minitest/autorun'

class ReformatPhoneNumberTest < ::Minitest::Test
  def test_default_one
    assert_equal(
      '123-456',
      reformat_number(
        '1-23-45 6'
      )
    )
  end

  def test_default_two
    assert_equal(
      '123-45-67',
      reformat_number(
        '123 4-567'
      )
    )
  end

  def test_default_three
    assert_equal(
      '123-456-78',
      reformat_number(
        '123 4-5678'
      )
    )
  end
end