Module: Cucumber::Ast::MultilineArgument

Extended by:

Gherkin::Rubify

Defined in:

lib/cucumber/ast/multiline_argument.rb

Class Method Summary

• .from(argument) ⇒ Object

Class Method Details

.from(argument) ⇒ Object

# File 'lib/cucumber/ast/multiline_argument.rb', line 10

def from(argument)
  return unless argument
  return argument if argument.respond_to?(:to_step_definition_arg)

  case(rubify(argument))
  when String
    # TODO: this duplicates work that gherkin does. We should really pass the string to gherkin and let it parse it.
    Ast::DocString.new(argument, '')
  when Gherkin::Formatter::Model::DocString
    Ast::DocString.new(argument.value, argument.content_type)
  when Array
    Ast::Table.new(argument.map{|row| row.cells})
  else
    raise ArgumentError, "Don't know how to convert #{argument} into a MultilineArgument"
  end
end