Class: Inferno::CLI::RequirementsExporter

Inherits:
Object
  • Object
show all
Defined in:
lib/inferno/apps/cli/requirements_exporter.rb

Constant Summary collapse

INPUT_HEADERS = 
[
  'ID*',
  'URL*',
  'Requirement*',
  'Conformance*',
  'Actor*',
  'Sub-Requirement(s)',
  'Conditionality',
  'Verifiable?',
  'Verifiability Details',
  'Planning To Test?',
  'Planning To Test Details'
].freeze
REQUIREMENTS_OUTPUT_HEADERS = 
[
  'Req Set',
  'ID',
  'URL',
  'Requirement',
  'Conformance',
  'Actor',
  'Sub-Requirement(s)',
  'Conditionality',
  'Not Tested Reason',
  'Not Tested Details'
].freeze

Instance Method Summary collapse

Instance Method Details

#available_input_worksheets ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 55

def available_input_worksheets
  @available_input_worksheets ||=
    Dir.glob(File.join(base_requirements_folder, '*.xlsx'))
      .reject { |f| f.include?('~$') }
end

#base_requirements_folder ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 43

def base_requirements_folder
  @base_requirements_folder ||= Dir.glob(File.join(Dir.pwd, 'lib', '*', 'requirements')).first
end

#check_presence_of_input_files ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 181

def check_presence_of_input_files
  return if available_input_worksheets.present?

  puts 'Could not find any input files in directory ' \
       "#{base_requirements_folder}. Aborting requirements collection."
  exit(1)
end

#input_requirement_sets ⇒ Object

Of the form: { requirement_set_id_1: [row1, row2, row 3, …], requirement_set_id_2: [row1, row2, row 3, …] }



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 72

def input_requirement_sets
  requirement_set_hash = Hash.new { |hash, key| hash[key] = [] }
  available_input_worksheets.each_with_object(requirement_set_hash) do |worksheet_file, requirement_sets|
    worksheet = Roo::Spreadsheet.open(worksheet_file)
    set_identifier = requirement_set_id(worksheet)

    CSV.parse(
      worksheet.sheet('Requirements').to_csv,
      headers: true
    ).each do |row|
      row_hash = row.to_h.slice(*INPUT_HEADERS)
      row_hash['Sub-Requirement(s)']&.delete_prefix!('mailto:')

      requirement_sets[set_identifier] << row_hash
    end
  end
end

#local_test_kit_gem ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 35

def local_test_kit_gem
  @local_test_kit_gem ||= Bundler.definition.specs.find { |spec| spec.full_gem_path == Dir.pwd }
end

#new_requirements_csv ⇒ Object

rubocop:disable Metrics/CyclomaticComplexity



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 90

def new_requirements_csv # rubocop:disable Metrics/CyclomaticComplexity
  @new_requirements_csv ||=
    CSV.generate(+"\xEF\xBB\xBF") do |csv| # start with an unnecessary BOM to make viewing in excel easier
      csv << REQUIREMENTS_OUTPUT_HEADERS

      input_requirement_sets.each do |requirement_set_id, input_rows|
        input_rows.each do |row| # NOTE: use row order from source file
          csv << REQUIREMENTS_OUTPUT_HEADERS.map do |header|
            (
              case header
              when 'Req Set'
                requirement_set_id
              when 'Not Tested Reason'
                if spreadsheet_value_falsy?(row['Verifiable?'])
                  'Not Verifiable'
                elsif spreadsheet_value_falsy?(row['Planning To Test?'])
                  'Not Tested'
                end
              when 'Not Tested Details'
                if spreadsheet_value_falsy?(row['Verifiable?'])
                  row['Verifiability Details']
                elsif spreadsheet_value_falsy?(row['Planning To Test?'])
                  row['Planning To Test Details']
                end
              else
                row[header] || row["#{header}*"]
              end
            )&.strip
          end
        end
      end
    end
end

#old_requirements_csv ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 124

def old_requirements_csv
  @old_requirements_csv ||= File.read(requirements_output_file_path)
end

#requirement_set_id(worksheet) ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 61

def requirement_set_id(worksheet)
  sheet = worksheet.sheet('Metadata')
  id_row = sheet.column(1).find_index('Id') + 1
  sheet.row(id_row)[1]
end

#requirements_output_file_name ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 47

def requirements_output_file_name
  "#{test_kit_name}_requirements.csv"
end

#requirements_output_file_path ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 51

def requirements_output_file_path
  File.join(base_requirements_folder, requirements_output_file_name).freeze
end

#run ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 128

def run
  check_presence_of_input_files

  update_requirements =
    if File.exist?(requirements_output_file_path)
      if old_requirements_csv == new_requirements_csv
        puts "'#{requirements_output_file_name}' file is up to date."
        false
      else
        puts 'Requirements set has changed.'
        true
      end
    else
      puts "No existing #{requirements_output_file_name}."
      true
    end

  if update_requirements
    puts "Writing to file #{requirements_output_file_name}..."
    File.write(requirements_output_file_path, new_requirements_csv, encoding: Encoding::UTF_8)
  end

  puts 'Done.'
end

#run_check ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 153

def run_check
  check_presence_of_input_files

  requirements_ok =
    if File.exist?(requirements_output_file_path)
      if old_requirements_csv == new_requirements_csv
        puts "'#{requirements_output_file_name}' file is up to date."
        true
      else
        puts "#{requirements_output_file_name} file is out of date."
        false
      end
    else
      puts "No existing #{requirements_output_file_name} file."
      false
    end

  return if requirements_ok

  puts <<~MESSAGE
    Check Failed. To resolve, run:

          bundle exec inferno requirements export_csv

  MESSAGE
  exit(1)
end

#spreadsheet_value_falsy?(string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 189

def spreadsheet_value_falsy?(string)
  ['no', 'false'].include? string&.downcase
end

#test_kit_name ⇒ Object 



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# File 'lib/inferno/apps/cli/requirements_exporter.rb', line 39

def test_kit_name
  local_test_kit_gem.name
end