Class: Thor::Options

Inherits:
Arguments
  • Object
show all
Defined in:
lib/pact_broker/client/cli/thor_unknown_options_monkey_patch.rb

Instance Method Summary collapse

Instance Method Details

#check_unknown! ⇒ Object

Replace the original check_unknown! method with an implementation that will print a warning rather than raising an error unless PACT_BROKER_ERROR_ON_UNKNOWN_OPTION=true is set.



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# File 'lib/pact_broker/client/cli/thor_unknown_options_monkey_patch.rb', line 16

def check_unknown!
  if raise_error_on_unknown_options?
    original_check_unknown!
  else
    check_unknown_and_warn
  end
end

#check_unknown_and_warn ⇒ Object 



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# File 'lib/pact_broker/client/cli/thor_unknown_options_monkey_patch.rb', line 28

def check_unknown_and_warn
  begin
    original_check_unknown!
  rescue UnknownArgumentError => e
    $stderr.puts(::Term::ANSIColor.yellow(e.message))
    $stderr.puts(::Term::ANSIColor.yellow("This is a warning rather than an error so as not to break backwards compatibility. To raise an error for unknown options set PACT_BROKER_ERROR_ON_UNKNOWN_OPTION=true"))
    $stderr.puts("\n")
  end
end

#original_check_unknown! ⇒ Object 



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# File 'lib/pact_broker/client/cli/thor_unknown_options_monkey_patch.rb', line 11

alias_method :original_check_unknown!, :check_unknown!

#raise_error_on_unknown_options? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pact_broker/client/cli/thor_unknown_options_monkey_patch.rb', line 24

def raise_error_on_unknown_options?
  ENV["PACT_BROKER_ERROR_ON_UNKNOWN_OPTION"] == "true"
end