Class: RspecTickFormatter

Inherits:
RSpec::Core::Formatters::BaseTextFormatter
  • Object
show all
Defined in:
lib/rspec-tick-formatter/formatter.rb

Constant Summary collapse

VT100_CODES =

Shamelessly “Borrowed” from the excellent nyan cat formatter Source: github.com/mattsears/nyan-cat-formatter/blob/master/lib/nyan_cat_formatter/common.rb

{
    :black   => 30,
    :red     => 31,
    :green   => 32,
    :yellow  => 33,
    :blue    => 34,
    :magenta => 35,
    :cyan    => 36,
    :white   => 37,
    :bold    => 1,
}
VT100_CODE_VALUES = 
VT100_CODES.invert

Instance Method Summary collapse

Constructor Details

#initialize(output) ⇒ RspecTickFormatter

Returns a new instance of RspecTickFormatter.



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# File 'lib/rspec-tick-formatter/formatter.rb', line 4

def initialize(output)
  super(output)

  @level = 0
end

Instance Method Details

#color(text, code_or_symbol) ⇒ Object 



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# File 'lib/rspec-tick-formatter/formatter.rb', line 38

def color(text, code_or_symbol)
  if RSpec.configuration.color_enabled?
    "\e[#{console_code_for(code_or_symbol)}m#{text}\e[0m"
  else
    text
  end
end

#console_code_for(code_or_symbol) ⇒ Object 



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# File 'lib/rspec-tick-formatter/formatter.rb', line 62

def console_code_for(code_or_symbol)
  if VT100_CODE_VALUES.has_key?(code_or_symbol)
    code_or_symbol
  else
    VT100_CODES.fetch(code_or_symbol) do
      console_code_for(:white)
    end
  end
end

#example_failed(proxy) ⇒ Object 



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# File 'lib/rspec-tick-formatter/formatter.rb', line 21

def example_failed(proxy)
  puts color("#{pad} \u2717 #{proxy.example.description}: #{proxy.example.exception}", :red)
end

#example_group_finished(example_group) ⇒ Object 



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# File 'lib/rspec-tick-formatter/formatter.rb', line 30

def example_group_finished(example_group)
  @level -= 1
end

#example_group_started(example_group) ⇒ Object 



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# File 'lib/rspec-tick-formatter/formatter.rb', line 25

def example_group_started(example_group)
  puts "#{pad} #{example_group.group.description.strip}:"
  @level += 1
end

#example_passed(proxy) ⇒ Object 



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# File 'lib/rspec-tick-formatter/formatter.rb', line 13

def example_passed(proxy)
  puts color("#{pad} \u2713 #{proxy.example.description}", :green)
end

#example_pending(proxy) ⇒ Object 



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# File 'lib/rspec-tick-formatter/formatter.rb', line 17

def example_pending(proxy)
  puts color("#{pad} \u2729 #{proxy.example.description}", :yellow)
end

#pad ⇒ Object 



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# File 'lib/rspec-tick-formatter/formatter.rb', line 34

def pad
  ' ' * @level * 2
end