Description:
added --dry option to grader prob mode
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[Not Reviewed]
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r91:5df0d71260f4 - - 2 files changed: 72 inserted, 46 deleted

@@ -51,63 +51,91
51 (4) grader --help
51 (4) grader --help
52 (1) call grader with environment = 'exam', mode = 'queue'
52 (1) call grader with environment = 'exam', mode = 'queue'
53 (2) possible modes are: 'queue', 'prob', 'test_request'
53 (2) possible modes are: 'queue', 'prob', 'test_request'
54 (3) create stop-file to stop running grader in queue mode
54 (3) create stop-file to stop running grader in queue mode
55 (4) You are here.
55 (4) You are here.
56 USAGE
56 USAGE
57 end
57 end
58
58
59 #########################################
59 #########################################
60 # main program
60 # main program
61 #########################################
61 #########################################
62
62
63 - # with --help
63 + # Reading environment and options.
64 - if (ARGV.length==1) and (/help/.match(ARGV[0]))
64 +
65 - display_manual
65 + def process_options_and_stop_file
66 - exit(0)
66 + # The list of options are:
67 + # - stop [all|process ids]
68 + # -
69 +
70 + # Process 'help' option
71 + if (ARGV.length==1) and (/help/.match(ARGV[0]))
72 + display_manual
73 + exit(0)
74 + end
75 +
76 + # Process 'stop' option.
77 + if (ARGV.length >= 1) and (ARGV[0]=='stop')
78 + if ARGV.length==1
79 + puts "you should specify pid-list or 'all'"
80 + display_manual
81 + elsif (ARGV.length==2) and (ARGV[1]=='all')
82 + stop_grader(:all)
83 + puts "A global stop file ('stop.all') created."
84 + puts "You should remove it manually later."
85 + else
86 + (1..ARGV.length-1).each do |i|
87 + stop_grader(ARGV[i])
88 + end
89 + puts "stop file(s) created"
90 + end
91 + exit(0)
92 + end
93 +
94 + # Check stop file.
95 + if check_stopfile
96 + puts "Stop file exists. Terminated."
97 + clear_stopfile
98 + exit(0)
99 + end
100 +
101 + #default options
102 + options = {
103 + :mode => 'queue',
104 + :environment => 'exam',
105 + :dry_run => false,
106 + }
107 +
108 + # Process mode and environment option
109 + if ARGV.length >= 1
110 + options[:environment] = ARGV.shift
111 + if ARGV.length >=1
112 + options[:mode] = ARGV.shift
113 + end
114 + end
115 +
116 + options[:dry_run] = (ARGV.delete('--dry') != nil)
117 + if options[:dry_run] and (not options[:mode] == 'prob')
118 + puts "Dry run currently works for 'prob' mode."
119 + exit(0)
120 + end
121 +
122 + return options
67 end
123 end
68
124
69 - # reading environment and options
125 + # ======= Main ========
70 - if (ARGV.length >= 1) and (ARGV[0]=='stop')
126 + options = process_options_and_stop_file
71 - if ARGV.length==1
127 + GRADER_ENV = options[:environment]
72 - puts "you should specify pid-list or 'all'"
128 + grader_mode = options[:mode]
73 - display_manual
129 + dry_run = options[:dry_run]
74 - elsif (ARGV.length==2) and (ARGV[1]=='all')
75 - stop_grader(:all)
76 - puts "A global stop file ('stop.all') created."
77 - puts "You should remove it manually later."
78 - else
79 - (1..ARGV.length-1).each do |i|
80 - stop_grader(ARGV[i])
81 - end
82 - puts "stop file(s) created"
83 - end
84 - exit(0)
85 - end
86 -
87 - if check_stopfile
88 - puts "Stop file exists. Terminated."
89 - clear_stopfile
90 - exit(0)
91 - end
92 -
93 - grader_mode = 'queue'
94 - if ARGV.length >= 1
95 - GRADER_ENV = ARGV[0]
96 - if ARGV.length >=2
97 - grader_mode = ARGV[1]
98 - end
99 - else
100 - GRADER_ENV = 'exam'
101 - end
102
130
103 puts "environment: #{GRADER_ENV}"
131 puts "environment: #{GRADER_ENV}"
104 require File.join(File.dirname(__FILE__),'config/environment')
132 require File.join(File.dirname(__FILE__),'config/environment')
105
133
106 # add grader_mode to config
134 # add grader_mode to config
107 # this is needed because method log needs it. TODO: clean this up
135 # this is needed because method log needs it. TODO: clean this up
108 class << config
136 class << config
109 attr_accessor :grader_mode
137 attr_accessor :grader_mode
110 end
138 end
111 config.grader_mode = grader_mode
139 config.grader_mode = grader_mode
112
140
113 # reading rails environment
141 # reading rails environment
@@ -161,50 +189,44
161
189
162 if grader_mode=="queue"
190 if grader_mode=="queue"
163 task = runner.grade_oldest_task
191 task = runner.grade_oldest_task
164 else
192 else
165 task = runner.grade_oldest_test_request
193 task = runner.grade_oldest_test_request
166 end
194 end
167 if task==nil
195 if task==nil
168 sleep(1)
196 sleep(1)
169 end
197 end
170 end
198 end
171
199
172 when "prob"
200 when "prob"
173 - engine = Grader::Engine.new
201 + engine = Grader::Engine.new(nil, Grader::SubmissionReporter.new(dry_run))
174 runner = Grader::Runner.new(engine, grader_proc)
202 runner = Grader::Runner.new(engine, grader_proc)
175
203
176 grader_proc.report_active if grader_proc!=nil
204 grader_proc.report_active if grader_proc!=nil
177
205
178 - ARGV.shift
179 - ARGV.shift
180 -
181 ARGV.each do |prob_name|
206 ARGV.each do |prob_name|
182 prob = Problem.find_by_name(prob_name)
207 prob = Problem.find_by_name(prob_name)
183 if prob==nil
208 if prob==nil
184 puts "cannot find problem: #{prob_name}"
209 puts "cannot find problem: #{prob_name}"
185 else
210 else
186 runner.grade_problem(prob)
211 runner.grade_problem(prob)
187 end
212 end
188 end
213 end
189
214
190 when "sub"
215 when "sub"
191 engine = Grader::Engine.new
216 engine = Grader::Engine.new
192 runner = Grader::Runner.new(engine, grader_proc)
217 runner = Grader::Runner.new(engine, grader_proc)
193
218
194 grader_proc.report_active if grader_proc!=nil
219 grader_proc.report_active if grader_proc!=nil
195
220
196 - ARGV.shift
197 - ARGV.shift
198 -
199 ARGV.each do |sub_id|
221 ARGV.each do |sub_id|
200 puts "Grading #{sub_id}"
222 puts "Grading #{sub_id}"
201 begin
223 begin
202 submission = Submission.find(sub_id.to_i)
224 submission = Submission.find(sub_id.to_i)
203 rescue ActiveRecord::RecordNotFound
225 rescue ActiveRecord::RecordNotFound
204 puts "Record not found"
226 puts "Record not found"
205 submission = nil
227 submission = nil
206 end
228 end
207
229
208 if submission!=nil
230 if submission!=nil
209 runner.grade_submission(submission)
231 runner.grade_submission(submission)
210 end
232 end
@@ -23,26 +23,27
23 def save_source(submission,source_name)
23 def save_source(submission,source_name)
24 dir = self.produce_grading_room(submission)
24 dir = self.produce_grading_room(submission)
25 f = File.open("#{dir}/#{source_name}","w")
25 f = File.open("#{dir}/#{source_name}","w")
26 f.write(submission.source)
26 f.write(submission.source)
27 f.close
27 f.close
28 end
28 end
29
29
30 def clean_up(submission)
30 def clean_up(submission)
31 end
31 end
32 end
32 end
33
33
34 class SubmissionReporter
34 class SubmissionReporter
35 - def initialize
35 + def initialize(dry_run=false)
36 @config = Grader::Configuration.get_instance
36 @config = Grader::Configuration.get_instance
37 + @dry_run = dry_run
37 end
38 end
38
39
39 def report(sub,test_result_dir)
40 def report(sub,test_result_dir)
40 save_result(sub,read_result(test_result_dir))
41 save_result(sub,read_result(test_result_dir))
41 end
42 end
42
43
43 def report_error(sub,msg)
44 def report_error(sub,msg)
44 save_result(sub,{:points => 0,
45 save_result(sub,{:points => 0,
45 :comment => "Grading error: #{msg}" })
46 :comment => "Grading error: #{msg}" })
46 end
47 end
47
48
48 protected
49 protected
@@ -106,18 +107,21
106 if problem == nil
107 if problem == nil
107 submission.grader_comment = 'PASSED: ' + comment + '(problem is nil)'
108 submission.grader_comment = 'PASSED: ' + comment + '(problem is nil)'
108 elsif points == problem.full_score
109 elsif points == problem.full_score
109 #submission.grader_comment = 'PASSED: ' + comment
110 #submission.grader_comment = 'PASSED: ' + comment
110 submission.grader_comment = comment
111 submission.grader_comment = comment
111 elsif result[:comment].chomp =~ /^[\[\]P]+$/
112 elsif result[:comment].chomp =~ /^[\[\]P]+$/
112 submission.grader_comment = 'PASSED: ' + comment + '(inconsistent score)'
113 submission.grader_comment = 'PASSED: ' + comment + '(inconsistent score)'
113 else
114 else
114 #submission.grader_comment = 'FAILED: ' + comment
115 #submission.grader_comment = 'FAILED: ' + comment
115 submission.grader_comment = comment
116 submission.grader_comment = comment
116 end
117 end
117 submission.compiler_message = result[:cmp_msg] or ''
118 submission.compiler_message = result[:cmp_msg] or ''
118 - submission.save
119 +
120 + if not @dry_run
121 + submission.save
122 + end
119 end
123 end
120
124
121 end
125 end
122
126
123 end
127 end
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