Contents

# frozen_string_literal: true

module Helpers

  ##
  # Appends a number to duplicate filename to avoid them being overwritten
  # by Specs with the same description.
  #
  # Renames duplicate filenames for specs that have the same description
  # @param [String] filename  Duplicate filename to rename
  # @return [String]          Renamed filename
  #
  def self.rename_duplicate_filename(filename)
    if File.exist?(filename)
      base, ext = /\A(.+?)(\.[^.]+)?\Z/.match(filename).to_a[1..]
      number = 2
      number += 1 while File.exist?(filename = "#{base}-#{number}#{ext}")
    end
    filename
  end

  ##
  # Appends a number to a duplicate description to avoid them being overwritten
  # by Specs with the same description.
  #
  # Renames duplicate descriptions for specs that have the same description
  # @param [Hash] group_name    Group name to check for duplicate keys
  # @param [String] description Duplicate description to rename
  # @return [String]            Renamed description
  #
  def self.rename_duplicate_description(group_name, description)
    if group_name.key?(description)
      number = group_name.select { |k, _v| k.include?(description) }.length
      description = "#{description}-#{number + 1}"
    end
    description
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rspec_pretty_html_reporter-1.1.2	lib/rspec_pretty_html_reporter/helpers.rb