Pastie Support Pastie or read my Pastie << self blog

Language: ActionScript C/C++ CSS Diff HTML (ERB / Rails) HTML / XML Java Javascript Objective C/C++ Pascal Perl PHP Plain text Python Ruby Ruby (on Rails) Shell Script (Bash) SQL YAML  

## mark a section (Learn more)

This paste will be private.

require 'digest/md5' module DVDFingerprint extend self def generate_hash(string) md5 = Digest::MD5.hexdigest(string) md5.upcase.gsub(/(.{8})(.{4})(.{4})(.{4})(.*)/, '\1-\2-\3-\4-\5') end def get_paths(starting_path) Dir["#{starting_path}/VIDEO_TS/**/*"].map { |f| [f.gsub(/#{starting_path}/,''), File.size(f)].join(":")} end def combine_files(paths) paths.sort.join(":") end end if $0 == __FILE__ require 'rubygems' require 'test/spec' def test_string ":/VIDEO_TS/VIDEO_TS.BUP:12288:/VIDEO_TS/VIDEO_TS.IFO:12288:/VIDEO_TS/VIDEO_TS.VOB:58052608:/VIDEO_TS/VTS_01_0.BUP:98304:/VIDEO_TS/VTS_01_0.IFO:98304:/VIDEO_TS/VTS_01_0.VOB:75163648:/VIDEO_TS/VTS_01_1.VOB:1073598464:/VIDEO_TS/VTS_01_2.VOB:1073448960:/VIDEO_TS/VTS_01_3.VOB:1073741824:/VIDEO_TS/VTS_01_4.VOB:1073647616:/VIDEO_TS/VTS_01_5.VOB:835813376" end def test_paths [ "/VIDEO_TS/VIDEO_TS.BUP", "/VIDEO_TS/VIDEO_TS.IFO", "/VIDEO_TS/VIDEO_TS.VOB", "/VIDEO_TS/VTS_01_0.BUP", "/VIDEO_TS/VTS_01_0.IFO", "/VIDEO_TS/VTS_01_0.VOB", "/VIDEO_TS/VTS_01_1.VOB", "/VIDEO_TS/VTS_01_2.VOB", "/VIDEO_TS/VTS_01_3.VOB", "/VIDEO_TS/VTS_01_4.VOB", "/VIDEO_TS/VTS_01_5.VOB" ] end describe "The Doors DVD - already traversed" do it "should return the test hash" do DVDFingerprint.generate_hash(test_string).should == "2075AB92-06CD-ED43-A753-2B75627BE844" end it "should calculate the test string given the directory structure" do DVDFingerprint.combine_files(test_string).should == test_string end end end # puts DVDFingerprint.combine_files(DVDFingerprint.get_paths("/Volumes/DVD_VIDEO/"))