module Sweet
  module Format
    module RSpec
      class Example
        class << self
          def from_output(data)
            data = JSON.parse(data, symbolize_names: true) if data.is_a? String

            case data[:status]
            when 'pending'
              message = data[:pending_message]
            when 'failed'
              e = data[:exception]
              message = "#{e[:class]}\n#{e[:message]}"
            end

            backtrace = data[:exception][:backtrace] if data[:exception]

            new name: data[:full_description],
                status: data[:status],
                file_path: data[:file_path],
                line_number: data[:line_number],
                duration: data[:run_time],
                message: message,
                backtrace: backtrace,
                screenshot: data[:screenshot]
          end
        end

        attr_accessor :name, :status, :file_path, :line_number, :message,
                      :backtrace, :screenshot

        def initialize(opts = {})
          @name = opts[:name]
          @status = opts[:status].to_sym if opts[:status]
          @file_path = sanitize_file_path(opts[:file_path])
          @line_number = opts[:line_number]
          @duration = opts[:duration]
          @message = opts[:message]
          @screenshot = opts[:screenshot]
        end

        def duration
          @duration * 1_000_000_000
        end

        private

        def sanitize_file_path(file_path)
          file_path.gsub('./', '')
        end
      end
    end
  end
end