Class: Omnitest::OutputHelper::StringShell

Inherits:
Object
  • Object
show all
Defined in:
lib/omnitest/output_helper.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ StringShell

Returns a new instance of StringShell.



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# File 'lib/omnitest/output_helper.rb', line 6

def initialize(*args)
  @io = StringIO.new
  super
end

Instance Attribute Details

#io ⇒ Object (readonly) Also known as: stdout, stderr

Returns the value of attribute io.



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# File 'lib/omnitest/output_helper.rb', line 4

def io
  @io
end

Instance Method Details

#can_display_colors? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/omnitest/output_helper.rb', line 18

def can_display_colors?
  # Still capture colors if they can eventually be displayed.
  $stdout.tty?
end

#string ⇒ Object 



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# File 'lib/omnitest/output_helper.rb', line 14

def string
  @io.string
end