File: common.rb

package info (click to toggle)
ruby2.7 2.7.4-1%2Bdeb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 112,576 kB
  • sloc: ruby: 849,454; ansic: 697,834; yacc: 45,100; xml: 25,367; pascal: 10,051; javascript: 6,575; sh: 3,848; makefile: 759; cpp: 713; asm: 333; python: 295; lisp: 97; sed: 94; perl: 62; awk: 36
file content (22 lines) | stat: -rw-r--r-- 403 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
module FileSpecs
  class SubString < String; end

  def self.make_closer(obj, exc=nil)
    ScratchPad << :file_opened

    class << obj
      attr_accessor :close_exception

      alias_method :original_close, :close

      def close
        original_close
        ScratchPad << :file_closed

        raise @close_exception if @close_exception
      end
    end

    obj.close_exception = exc
  end
end