kaisershahid

#!/usr/bin/ruby
# simple downloader: pass a URL and a pattern of resources to fetch. can also just list resources
require 'nokogiri'
require 'open-uri'
require 'uri'

def print_usage
	puts "Usage: fetch_things.rb [action=...] [pattern=... pattern=...] [save_to=~/Downloads] URL\n"
	puts "Actions: view, fetch"
end

kaisershahid

$assertions = 0
$assertions_pass = 0

def assert_true(cond, msg)
	$assertions += 1
	raise Exception.new("asset_true: failed: #{msg}")
	$assertions_pass += 1
end

def assert_equals(exp, act, msg)