Class: Diddy::RunResultPrinter

Inherits:
Object
  • Object
show all
Defined in:
lib/diddy/run_result_printer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(run_result) ⇒ RunResultPrinter

Returns a new instance of RunResultPrinter.



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# File 'lib/diddy/run_result_printer.rb', line 5

def initialize(run_result)
  self.run_result = run_result
end

Instance Attribute Details

#run_result ⇒ Object

Returns the value of attribute run_result.



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# File 'lib/diddy/run_result_printer.rb', line 3

def run_result
  @run_result
end

Instance Method Details

#to_html ⇒ Object

Converts the result to HTML



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# File 'lib/diddy/run_result_printer.rb', line 57

def to_html
  html = "<html><head><style type='text/css'>.error { color: red }; .ok { color: green }; pre { display: block; margin: 1em; };</style><title>Run results</title></head><body>"

  # walk over all scripts
  run_result.scripts.each do |script|
    html << "<h2>#{script.description}</h2>"

    # walk of the scenarios
    script.scenarios.each do |scenario|
      # result was ok? than only log the scenario itself
      if scenario.result
        html << "<h3 class='ok' style='color: green;'>#{scenario.description}</h3>"
      else
        # log the error and it's steps
        html << "<h3 class='error' style='color: red;'>#{scenario.description}</h3>"
        html << "<ul>"

        # walk over the steps
        scenario.steps.each do |step|
          # output step
          if step.result
            html << "<li>#{step.description}"
          else
            html << "<li class='error' style='color: red;'>#{step.description}"
          end


          # was there an exception?
          if step.exception
            html << "<pre>#{step.exception.message}\n\n#{step.exception.backtrace.join("\n")}</pre>"
          end

          # are there any sub steps?
          if step.sub_steps.any?
            html << "<ul>"

            # walk over sub steps
            step.sub_steps.each do |sub_step|
              if sub_step.result
                html << "<li>#{sub_step.description}</li>"
              else
                html << "<li class='error' style='color: red;'>#{sub_step.description}</li>"
              end
            end

            html << "</ul></li>"
          else
            html << "</li>"
          end
        end

        html << "</ul>"
      end
    end
  end

  html << "</body>"
  html
end

#to_s ⇒ Object

Converts the result to a string



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# File 'lib/diddy/run_result_printer.rb', line 12

def to_s
  text = ""

  run_result.scripts.each do |script|
    text << "# #{script.description}\n"

    script.scenarios.each do |scenario|
      if scenario.result
        text << "## #{scenario.description}\n\n"
      else
        text << "## [X] #{scenario.description}\n\n"
      end

      scenario.steps.each do |step|
        if step.result
          text << "  * #{step.description}\n"
        else
          text << "  * [X] #{step.description}\n"
        end

        if step.exception
          text << "#{step.exception.message}: \n\n#{step.exception.backtrace.join("\n")}\n\n"
        end

        if step.sub_steps.any?
          step.sub_steps.each do |sub_step|
            if sub_step.result
              text << "    * #{sub_step.description}\n"
            else
              text << "    * [X] #{sub_step.description}\n"
            end
          end
        end
      end
    end
  end

  text
end