Class: Guard::Jstd::Formatter

Inherits:
Object
  • Object
show all
Defined in:
lib/guard/jstd/formatter.rb

Constant Summary collapse

TITLES = 
{
  :failed => 'You have failing tests.',
  :success => "All of your tests passed.",
  :error => "You had some errors."
}
COLORS = 
{
  :success => "\e[32m",
  :failed => "\e[31m"
}

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(results) ⇒ Formatter

Returns a new instance of Formatter.



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# File 'lib/guard/jstd/formatter.rb', line 25

def initialize(results)
  @results = results
  @lines = results.split("\n")
end

Instance Attribute Details

#lines ⇒ Object (readonly)

Returns the value of attribute lines.



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# File 'lib/guard/jstd/formatter.rb', line 23

def lines
  @lines
end

#results ⇒ Object (readonly)

Returns the value of attribute results.



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# File 'lib/guard/jstd/formatter.rb', line 23

def results
  @results
end

Class Method Details

.notify(results) ⇒ Object 



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# File 'lib/guard/jstd/formatter.rb', line 17

def self.notify(results)
  formatter = self.new(results)
  formatter.notify
  formatter.to_terminal
end

Instance Method Details

#any_failed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/guard/jstd/formatter.rb', line 30

def any_failed?
  @failed ||= results.match(/failed/)
end

#colorize_results ⇒ Object 



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# File 'lib/guard/jstd/formatter.rb', line 54

def colorize_results
 lines.collect do |line|
    if line =~ /failed|error/
      colorize(line, line, :failed)
    else
      if line =~ /((Passed: (\d+)); (Fails: (\d+)); (Errors:? (\d+)))/
        if $5 == "0" && $7 == "0"
          colorize(line, line, :success)
        else
#               if $3 != "0"
#                 colorize(line, $2, :success)
#               end
          [3, 5, 7].each do |tally|
            if eval("$#{tally}") != "0"
              status = tally == 3 ? :success : :failed
              colorize(line, eval("$#{tally - 1}"), status)
            end
          end
        end
      end

      line
    end
  end.join("\n")
end

#errors_present? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/guard/jstd/formatter.rb', line 34

def errors_present?
  lines[0].match(/error/)
end

#notify ⇒ Object 



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# File 'lib/guard/jstd/formatter.rb', line 38

def notify
  if errors_present?
    status = :error
    image = { :image => :failed }
    message = lines[0]
  else
    status = any_failed? ? :failed : :success
    image = { :image => status }
    message = lines[1]
  end

  ::Guard::Notifier.notify( message.lstrip,
    { :title => TITLES[status] }.merge(image)
  )
end

#to_terminal ⇒ Object 



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# File 'lib/guard/jstd/formatter.rb', line 80

def to_terminal
  UI.info(colorize_results, :reset => true)
end