class Cucumber::Ast::OutlineTable::ExampleRow

def accept(visitor)
  return if Cucumber.wants_to_quit
  visitor.configuration.expand? ? accept_expand(visitor) : accept_plain(visitor)
end

def accept_expand(visitor)
  if header?
  else
    visitor.step_mother.with_hooks(self) do
      @table.visit_scenario_name(visitor, self)
      @step_invocations.each do |step_invocation|
        step_invocation.invoke(visitor.step_mother, visitor.configuration)
        @exception ||= step_invocation.reported_exception
        step_invocation.visit_step_result(visitor)
      end
    end
  end
end

def accept_hook?(hook)
  @table.accept_hook?(hook)
end

def accept_plain(visitor)
  if header?
    @cells.each do |cell|
      cell.status = :skipped_param
      visitor.visit_table_cell(cell)
    end
  else
    visitor.step_mother.with_hooks(self) do
      @step_invocations.each do |step_invocation|
        step_invocation.invoke(visitor.step_mother, visitor.configuration)
        @exception ||= step_invocation.reported_exception
      end
      @cells.each do |cell|
        visitor.visit_table_cell(cell)
      end
      
      visitor.visit_exception(@scenario_exception, :failed) if @scenario_exception
    end
  end
end

def backtrace_line
  @scenario_outline.backtrace_line(name, line)
end

def create_step_invocations!(scenario_outline)
  @scenario_outline = scenario_outline
  @step_invocations = scenario_outline.step_invocations(self)
end

def exception
  @exception || @scenario_exception
end

def fail!(exception)
  @scenario_exception = exception
end

def failed?
  raise InvalidForHeaderRowError if header?
  @step_invocations.failed? || !!@scenario_exception
end

def header?
  index == 0
end

def initialize(table, cells)
  super
  @scenario_exception = nil
end

def language
  @table.language
end

def name
  "| #{@cells.collect{|c| c.value }.join(' | ')} |"
end

def passed?
  !failed?
end

def skip_invoke!
  @step_invocations.each do |step_invocation|
    step_invocation.skip_invoke!
  end
end

def source_tag_names
  @table.source_tag_names
end

def status
  return :failed if @scenario_exception
  @step_invocations.status
end