module ExceptionCop

Constants

VERSION

Attributes

white_list[RW]

Public Class Methods

configure() { |self| ... } click to toggle source

# File lib/exception_cop.rb, line 7
def configure
  yield self
  ENV['EXCEPTION_WHITE_LIST'] = white_list.to_s
  override_kernel_raise unless white_list.empty?
end

reset() click to toggle source

# File lib/exception_cop.rb, line 13
def reset
  ExceptionCop.configure do |config|
    config.white_list = []
  end
end

Private Class Methods

override_kernel_raise() click to toggle source

# File lib/exception_cop.rb, line 20
def override_kernel_raise
  Object.class_eval do
    def raise(*args)
      exception_arg = (args.first.is_a?(String)||args.first.nil?) ? RuntimeError : args.first
      instance_eval(ENV['EXCEPTION_WHITE_LIST']).include?(exception_arg) ? nil : Kernel.raise(*args)
    end
  end
end

raise(*args) click to toggle source

# File lib/exception_cop.rb, line 22
def raise(*args)
  exception_arg = (args.first.is_a?(String)||args.first.nil?) ? RuntimeError : args.first
  instance_eval(ENV['EXCEPTION_WHITE_LIST']).include?(exception_arg) ? nil : Kernel.raise(*args)
end