Method: PDK::Test::Unit.list

Defined in:
lib/pdk/tests/unit.rb

.list(options = {}) ⇒ Object

Returns array of { :id, :full_description }.

Returns:

  • array of { :id, :full_description }

Raises:



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# File 'lib/pdk/tests/unit.rb', line 234

def self.list(options = {})
  require 'pdk/util'
  require 'pdk/util/bundler'

  PDK::Util::Bundler.ensure_binstubs!('rake')

  environment = {}
  environment['PUPPET_GEM_VERSION'] = options[:puppet] if options[:puppet]

  output = rake('spec_list_json', 'Finding unit tests.', environment)

  rspec_json = PDK::Util.find_first_json_in(output[:stdout])
  raise PDK::CLI::FatalError, format('Failed to find valid JSON in output from rspec: %{output}', output: output[:stdout]) unless rspec_json

  if rspec_json['examples'].empty?
    rspec_message = rspec_json['messages'][0]
    return [] if rspec_message == 'No examples found.'

    raise PDK::CLI::FatalError, format('Unable to enumerate examples. rspec reported: %{message}', message: rspec_message)
  else
    examples = []
    rspec_json['examples'].each do |example|
      examples << { file_path: example['file_path'], id: example['id'], full_description: example['full_description'] }
    end
    examples
  end
end