cafe-grader-judge-scripts Commit

cafe-grader-judge-scripts

Commit `r248:617a22a897aa` public

parent | child

Description:

import_problem now remove carriage return from the input file

Commit status:

[Not Reviewed]

References:

default

Diff options:

| | | |

Comments:

0 Commit comments 0 Inline Comments

Unresolved TODOs:

There are no unresolved TODOs

Add another comment

r248:617a22a897aa - Tue, 12 Jun 2018 09:25:54 - 2 files changed: 8 inserted, 2 deleted

import_problem ¶ +5 -2

               #!/usr/bin/env ruby
               require 'erb'
               require 'fileutils'
               require File.join(File.dirname(__FILE__),'lib/import_helper')
               JUDGE_ENVIRONMENTS = [:grading, :exam]
               ENV_INFO = {
                 :grading => {
                   :ev_dir => 'ev',
                   :raw_prefix => '',
                 },
                 :exam => {
                   :ev_dir => 'ev-exam',
                   :raw_prefix => 'ex.',
                 }
               }
               def input_filename(dir,i)
                 "#{dir}/input-#{i}.txt"
               end
               def answer_filename(dir,i)
                 "#{dir}/answer-#{i}.txt"
               end
               def build_testrun_info_from_dir(num_testruns, importing_test_dir, raw_prefix='')
                 filenames = Dir["#{importing_test_dir}/#{raw_prefix}*.in"].collect do |filename|
                   File.basename((/(.*)\.in/.match(filename))[1])
                 end
                 build_testrun_info(num_testruns,filenames,raw_prefix)
               end
               def copy_testcase(importing_test_dir,fname,dir,i)
-            -   FileUtils.cp("#{importing_test_dir}/#{fname}.in", "#{input_filename(dir,i)}")
+            +   #copy the file from importing dir and also remove carriage return
-            -   FileUtils.cp("#{importing_test_dir}/#{fname}.sol", "#{answer_filename(dir,i)}")
+            +   a = File.read("#{importing_test_dir}/#{fname}.in").gsub(/\r\n?/,"\n")
+            +   File.write("#{input_filename(dir,i)}",a)
+            +   b = File.read("#{importing_test_dir}/#{fname}.sol").gsub(/\r\n?/,"\n")
+            +   File.write("#{answer_filename(dir,i)}",b)
               end
               def process_options(options)
                 i = 3
                 while i<ARGV.length
                   if ARGV[i]=='-t'
                     options[:time_limit] = ARGV[i+1].to_f if ARGV.length>i+1
                     i += 1
                   end
                   if ARGV[i]=='-m'
                     options[:mem_limit] = ARGV[i+1].to_i if ARGV.length>i+1
                     i += 1
                   end
                   i += 1
                 end
               end
               def print_usage
                 puts "using: import_problem_new name dir check [options]
               where: name = problem_name (put '-' (dash) to use dir name)
                      dir = importing testcase directory
                      check = check script, which can be
                              'integer', 'text' (for standard script),
                              path_to_your_script, or
                              'wrapper:(path_to_your_wrapped_script)'
               options: -t time-limit (in seconds)
                        -m memory-limit (in megabytes)
               The script looks at test data files in the dir of the forms: *.in and
               *.sol and import them to the evaluation dir for their environment,
               based on their prefixes.
               Currently supporting environments are:"
                 JUDGE_ENVIRONMENTS.each do |env|
                   prefix = ENV_INFO[env][:raw_prefix]
                   prefix = 'no prefix' if prefix==''
                   puts "  * #{env}"
                   puts "      import to: #{ENV_INFO[env][:ev_dir]}"
                   puts "      prefix with: #{prefix}  (e.g., #{ENV_INFO[env][:raw_prefix]}1.in, #{ENV_INFO[env][:raw_prefix]}5a.sol)"
                 end
                 puts"
               For each environment, the script
                 * creates a directory for a problem in ev dir of that environment,
                 * copies testdata in the old format and create standard testcase config file
                 * copies a check script for grading

load_testcase ¶ +3

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

Write
Preview

You need to be logged in to leave comments. Login now

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository permissions settings

Sign in to your account

Author

r248:617a22a897aa - Tue, 12 Jun 2018 09:25:54 - 2 files changed: 8 inserted, 2 deleted

Sign in to your account

Commit r248:617a22a897aa public

Author

r248:617a22a897aa - Tue, 12 Jun 2018 09:25:54 - 2 files changed: 8 inserted, 2 deleted

Commit `r248:617a22a897aa` public