#!/usr/bin/env ruby
# Helper script to test all common usageas of oddb2xml
# - runs rake install to install the gem
# - Creates an output directory ausgabe/time_stamp
# - runs all commands (and add ---skip-download)
# - saveds output and data/download to ausgabe/time_stamp


require 'fileutils'

def test_one_call(cmd)
  dest = File.join(Ausgabe, cmd.gsub(/[ -]/, '_'))
  cmd.sub!('oddb2xml',  'oddb2xml --skip-download --log')
  files = (Dir.glob('%.xls*') + Dir.glob('*.dat*') + Dir.glob('*.xml'))
  FileUtils.rm(files, :verbose => true)
  puts "#{Time.now}: Running cmd #{cmd}"
  startTime = Time.now
  res = system(cmd)
  endTime = Time.now
  diffSeconds = (endTime - startTime).to_i
  duration = "#{Time.now}: Took #{sprintf('%3d', diffSeconds)} seconds for"
  puts "#{duration} success #{res} for #{cmd}"
  exit 2 unless res
  FileUtils.makedirs(dest)
  FileUtils.cp_r('data/download', dest, :preserve => true, :verbose => true) if Dir.glob(Ausgabe).size > 0
  FileUtils.cp(Dir.glob('*.dat'), dest, :preserve => true, :verbose => true) if Dir.glob('*.dat').size > 0
  FileUtils.cp(Dir.glob('*.xml'), dest, :preserve => true, :verbose => true) if Dir.glob('*.xml').size > 0
  FileUtils.cp(Dir.glob('*.gz'),  dest, :preserve => true, :verbose => true) if Dir.glob('*.gz').size > 0
end


system("rake install") # build and install our gem first
Ausgabe = File.join(Dir.pwd, 'ausgabe', Time.now.strftime('%Y.%m.%d-%H:%M'))
FileUtils.makedirs(Ausgabe)
test_one_call('oddb2xml -x address')
test_one_call('oddb2xml -f dat')
test_one_call('oddb2xml -f xml')
test_one_call('oddb2xml -f dat -a nonpharma')
test_one_call('oddb2xml -t md')
test_one_call('oddb2xml -a nonpharma -t md -c tar.gz')
test_one_call('oddb2xml -a nonpharma')
test_one_call('oddb2xml -e') # take hours, therefor at the end