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#!/usr/bin/env ruby
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def config
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Grader::Configuration.get_instance
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end
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def display_manual
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puts <<USAGE
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load_testcases
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using: load_testcases [problem_name ...]
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problem_name are list of "short name" of the problems
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options:
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--dry-run do nothing, just simulate the run
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--all import all problem. This might take several minutes
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USAGE
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end
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def process_options_and_stop_file
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# Process 'help' option
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if (ARGV.length == 0) or ((ARGV.length==1) and (/help/.match(ARGV[0])))
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display_manual
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exit(0)
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end
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#default options
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options = {
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:dry_run => false,
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}
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options[:dry_run] = (ARGV.delete('--dry') != nil)
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options[:all] = (ARGV.delete('--all') != nil)
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return options
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end
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def process_problem(prob,dry_run = false)
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prob.testcases.destroy_all
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testcases_root = File.expand_path(GRADER_ROOT+"/../ev/#{prob.name}/test_cases/")
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num = 1
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puts "Processing problem #{prob.name}"
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loop do
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file_root = testcases_root + "/#{num}/"
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puts " checking file #{file_root}"
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break unless File.exists? file_root
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input = File.read(file_root + "/input-#{num}.txt")
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answer = File.read(file_root + "/answer-#{num}.txt")
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puts " got test case ##{num} of size #{input.size} and #{answer.size}"
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#THIS IS JUST A PLACE HOLDER
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group = num #this is wrong!!! fix it!!
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score = 10
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#BEWARE
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prob.testcases.create(input: input,sol: answer, num: num, score:score,group: group) unless dry_run
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num += 1
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end
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end
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#########################################
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# main program
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#########################################
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options = process_options_and_stop_file
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# load grader environment
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GRADER_ENV = 'grading'
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require File.join(File.dirname(__FILE__),'config/environment')
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# boot rails, to be able to use the active record
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RAILS_ENV = config.rails_env
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require RAILS_ROOT + '/config/environment'
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if options[:all]
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Problem.all.each { |prob| process_problem(prob,options[:dry_run]) }
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else
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ARGV.each do |name|
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prob = Problem.find_by(name: name)
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process_problem(prob,options[:dry_run]) if prob
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puts "Cannot find the problem #{name}" unless prob
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end
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end
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