Simple training exercise for parsing simple request logs with "#{url} #{ip}" format for each line as input.
To run against an example log execute:
ruby parser.rb data/webserver.log
The logic is encapsulated in LogParser class, which takes as attribute path_to_log (relative_path). Class exposes two instance methods - urls_by_page_views and urls_by_unique_page_views. As names suggest they will return collections of urls with corresponding page_view count in a descending order.
To run specs, first run bundle install to add minitest gem and then execute:
ruby test/log_parser_test.rb