Module: Kernel

Defined in:
lib/chefspec/deprecations.rb

Instance Method Summary collapse

Instance Method Details

#deprecated(*messages) ⇒ Object

Kernel extension to print deprecation notices.

Examples:

printing a deprecation warning

deprecated 'no longer in use' #=> "[DEPRECATION] no longer in use"

Parameters:

  • messages (Array<String>)

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# File 'lib/chefspec/deprecations.rb', line 8

def deprecated(*messages)
  messages.each do |message|
    calling_spec = caller.find { |line| line =~ /(\/spec)|(_spec\.rb)/ }
    if calling_spec
      calling_spec = 'spec/' + calling_spec.split('/spec/').last
      warn "[DEPRECATION] #{message} (called from #{calling_spec})"
    else
      warn "[DEPRECATION] #{message}"
    end
  end
end