cafe-grader-judge-scripts

Commit r34:4907486f53b2 public

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Description:
[grader] fixed the case when result file is ill-formatted git-svn-id: http://theory.cpe.ku.ac.th/grader/judge/trunk/scripts@130 6386c4cd-e34a-4fa8-8920-d93eb39b512e
Commit status:
[Not Reviewed]
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r34:4907486f53b2 - - 2 files changed: 16 inserted, 6 deleted

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@@ -27,51 +27,55
27 27 f.close
28 28 end
29 29
30 30 def clean_up(submission)
31 31 end
32 32 end
33 33
34 34 class SubmissionReporter
35 35 def initialize
36 36 @config = Grader::Configuration.get_instance
37 37 end
38 38
39 39 def report(sub,test_result_dir)
40 40 save_result(sub,read_result(test_result_dir))
41 41 end
42 42
43 43 def report_error(sub,msg)
44 44 save_result(sub,{:points => 0,
45 45 :comment => "Grading error: #{msg}" })
46 46 end
47 47
48 48 protected
49 49 def read_result(test_result_dir)
50 50 cmp_msg_fname = "#{test_result_dir}/compiler_message"
51 - cmp_file = File.open(cmp_msg_fname)
52 - cmp_msg = cmp_file.read
53 - cmp_file.close
51 + if FileTest.exist?(cmp_msg_fname)
52 + cmp_file = File.open(cmp_msg_fname)
53 + cmp_msg = cmp_file.read
54 + cmp_file.close
55 + else
56 + cmp_msg = ""
57 + end
54 58
55 59 result_fname = "#{test_result_dir}/result"
56 60 comment_fname = "#{test_result_dir}/comment"
57 61 if FileTest.exist?(result_fname)
58 62 comment = ""
59 63 begin
60 64 result_file = File.open(result_fname)
61 65 result = result_file.readline.to_i
62 66 result_file.close
63 67 rescue
64 68 result = 0
65 69 comment = "error reading result file."
66 70 end
67 71
68 72 begin
69 73 comment_file = File.open(comment_fname)
70 74 comment += comment_file.readline.chomp
71 75 comment_file.close
72 76 rescue
73 77 comment += ""
74 78 end
75 79
76 80 return {:points => result,
77 81 :comment => comment,
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@@ -35,51 +35,57
35 35 problem = Problem.get_instance
36 36
37 37 if problem.well_formed? == false
38 38 log "The problem specification is not well formed."
39 39 exit(127)
40 40 end
41 41
42 42 all_score = 0
43 43 all_comment = ''
44 44 (1..(problem.runs.length-1)).each do |k|
45 45 log "grade run #{k}"
46 46 run = problem.runs[k]
47 47 run_score = 0
48 48 run_comment = ''
49 49 run_comment_short = ''
50 50 run.tests.each do |test_num|
51 51 result_file_name = "#{test_num}/result"
52 52 if not File.exists?(result_file_name)
53 53 run_comment += "result file for test #{test_num} not found\n"
54 54 run_comment_short += RUN_ERROR_MARK
55 55 log "Cannot find the file #{test_num}/result!"
56 56 else
57 57 result_file = File.new(result_file_name, "r")
58 58 result_file_lines = result_file.readlines
59 - run_score = run_score + result_file_lines[1].to_i
60 - run_comment += result_file_lines[0]
61 - run_comment_short += char_comment(result_file_lines[0])
59 + if result_file_lines.length>=2
60 + run_score = run_score + result_file_lines[1].to_i
61 + run_comment += result_file_lines[0]
62 + run_comment_short += char_comment(result_file_lines[0])
63 + else
64 + run_comment += "result file for test #{test_num} error\n"
65 + run_comment_short += RUN_ERROR_MARK
66 + log "Error in #{test_num}/result!"
67 + end
62 68 result_file.close
63 69 end
64 70 end
65 71
66 72 # find total score for this run
67 73 run_total_score = 0
68 74 problem = Problem.get_instance
69 75 run.tests.each { |test_num| run_total_score += problem.get_score(test_num) }
70 76
71 77 if run_total_score!=run_score # fail in some test cases, fail the run
72 78 run_score = 0
73 79 end
74 80
75 81 run_result_file = File.new("result-#{k}", "w")
76 82 run_result_file.write run_score
77 83 run_result_file.write "\n"
78 84 run_result_file.close
79 85
80 86 run_comment_file = File.new("comment-#{k}", "w")
81 87 run_comment_file.write "#{run_comment}\n"
82 88 run_comment_file.close
83 89
84 90 all_score = all_score + run_score
85 91
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