Class: Minitest::Subjective::Formatter::Colors

Inherits:
Object
  • Object
show all
Defined in:
lib/minitest/subjective/formatter/colors.rb

Overview

:nodoc:

Constant Summary collapse

CSI = 
"\033["
FINAL_BYTE = 
'm'
CODES = 
{
  clear: 0,
  gray: 90,
  white: 37,
  green: 32,
  red: 31,
  underline: 4,
  strikethrough: 9,
  framed: 51,
  encircled: 52
}.freeze
SEPARATOR = 
';'

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Colors

Returns a new instance of Colors.



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# File 'lib/minitest/subjective/formatter/colors.rb', line 22

def initialize
  @stack = []
end

Instance Method Details

#clear ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 48

def clear = pop && (current || sequence(:clear))

#clear_all ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 49

def clear_all = stash && sequence(:clear)

#color_for_hits(count) ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 30

def color_for_hits(count)
  unstash

  case count
  when nil then :gray
  when 0 then :red
  when (1..) then :green
  end
end

#encircled ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 44

def encircled = push :encircled

#format(color = nil, hits: false) ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 26

def format(color = nil, hits: false)
  [public_send(color_for_hits(hits) || color || :transparent), yield, clear].join
end

#framed ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 43

def framed = push :framed

#gray ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 40

def gray = push :gray

#green ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 41

def green = push :green

#red ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 42

def red = push :red

#transparent ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 46

def transparent = push :clear

#white ⇒ Object 



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# File 'lib/minitest/subjective/formatter/colors.rb', line 45

def white = push :white