Mercurial > ~astiob > upreckon > hgweb
annotate upreckon-vcs @ 134:e84f33a60a5c
Moved process killing logic into platform-specific modules
| author | Oleg Oshmyan <chortos@inbox.lv> |
|---|---|
| date | Fri, 20 May 2011 14:47:42 +0100 |
| parents | 796eb7667fb0 |
| children | 517dd43f06f8 |
| rev | line source |
|---|---|
| 21 | 1 #! /usr/bin/env python |
| 78 | 2 # Copyright (c) 2009-2011 Chortos-2 <chortos@inbox.lv> |
| 16 | 3 |
| 4 from __future__ import division, with_statement | |
| 5 import optparse, sys, compat | |
| 21 | 6 |
| 7 from compat import * | |
| 16 | 8 |
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Added the --list-problems command-line option
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9 version = '2.01.0 ($$REV$$)' |
| 45 | 10 parser = optparse.OptionParser(version='Upreckon '+version, epilog='Python 2.5 or newer is required.') |
| 23 | 11 parser.add_option('-1', dest='legacy', action='store_true', default=False, help='handle configuration files in a way more compatible with test.py 1.x') |
| 45 | 12 parser.add_option('-u', '--update', dest='update', action='store_true', default=False, help='update the installed Upreckon to the latest publicly available version') |
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Bug fixes and overhead reduction
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13 parser.add_option('-p', '--problem', dest='problems', metavar='PROBLEM', action='append', help='test only the PROBLEM (this option can be specified more than once with different problem names, all of which will be tested)') |
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796eb7667fb0
Added the --list-problems command-line option
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parents:
91
diff
changeset
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14 parser.add_option('--list-problems', action='store_true', default=False, help='just list all problem names') |
| 16 | 15 parser.add_option('-m', '--copy-io', dest='copyonly', action='store_true', default=False, help='create a copy of the input/output files of the last test case for manual testing and exit') |
| 16 parser.add_option('-x', '--auto-exit', dest='pause', action='store_false', default=True, help='do not wait for a key to be pressed after finishing testing') | |
| 21 | 17 parser.add_option('-s', '--save-io', dest='erase', action='store_false', default=True, help='do not delete the copies of input/output files after the last test case; create copies of input files and store output in files even if the solution uses standard I/O; delete the stored input/output files if the solution uses standard I/O and the -c/--cleanup option is specified') |
| 18 parser.add_option('-t', '--detect-time', dest='autotime', action='store_true', default=False, help='spend a second detecting the most precise time measurement function') | |
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1fb319ec33af
Skimming mode added (-k/--skim option)
Oleg Oshmyan <chortos@inbox.lv>
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19 parser.add_option('-k', '--skim', action='store_true', default=False, help='skip test groups as soon as one test case is failed') |
| 21 | 20 parser.add_option('--no-time-limits', dest='no_maxtime', action='store_true', default=False, help='disable all time limits') |
| 16 | 21 |
| 22 options, args = parser.parse_args() | |
| 23 parser.destroy() | |
| 24 del parser | |
| 25 | |
| 26 if options.update: | |
| 27 try: | |
| 28 urllib, urlread = compat.import_urllib() | |
| 29 except ImportError: | |
| 30 sys.exit('Error: the urllib Python module is missing. Without it, an automatic update is impossible.') | |
| 31 | |
| 32 latesttext = urlread('http://chortos.selfip.net/~astiob/test.py/version.txt') | |
| 33 latest = latesttext.split('.') | |
| 34 installed = version.split('.') | |
| 35 update = None | |
| 36 | |
| 37 if latest[0] > installed[0]: | |
| 38 update = 'major' | |
| 39 elif latest[0] == installed[0]: | |
| 40 if latest[1] > installed[1]: | |
| 41 update = 'feature' | |
| 42 elif latest[1] == installed[1]: | |
| 43 if latest[2] > installed[2]: | |
| 44 update = 'bug-fixing' | |
| 45 elif latest[2] == installed[2]: | |
|
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179bad0d29f4
--update now includes version numbers in all messages it prints
Oleg Oshmyan <chortos@inbox.lv>
parents:
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diff
changeset
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46 say('You are using the latest publicly available version of Upreckon (%s).' % latesttext) |
| 16 | 47 sys.exit() |
| 48 | |
| 49 if not update: | |
|
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179bad0d29f4
--update now includes version numbers in all messages it prints
Oleg Oshmyan <chortos@inbox.lv>
parents:
85
diff
changeset
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50 say('Your copy of Upreckon is newer (%s) than the publicly available version (%s).' % (version, latesttext)) |
| 16 | 51 sys.exit() |
| 52 | |
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179bad0d29f4
--update now includes version numbers in all messages it prints
Oleg Oshmyan <chortos@inbox.lv>
parents:
85
diff
changeset
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53 say('A %s update to Upreckon is available (%s). Downloading...' % (update, latesttext)) |
| 16 | 54 sys.stdout.flush() |
| 45 | 55 # FIXME: need to update all files! |
| 16 | 56 urllib.urlretrieve('http://chortos.selfip.net/~astiob/test.py/test.py', sys.argv[0]) |
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87
179bad0d29f4
--update now includes version numbers in all messages it prints
Oleg Oshmyan <chortos@inbox.lv>
parents:
85
diff
changeset
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57 say('Downloaded and installed. Now you are using Upreckon %s.' % latesttext) |
| 16 | 58 sys.exit() |
| 59 | |
| 22 | 60 import config, itertools, os, subprocess, sys, time |
| 16 | 61 |
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b9d5857f7b9a
Better emulation of built-ins for testconf
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parents:
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62 if options.legacy: |
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Better emulation of built-ins for testconf
Oleg Oshmyan <chortos@inbox.lv>
parents:
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63 compat.pseudobuiltins += 'xrange', |
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b9d5857f7b9a
Better emulation of built-ins for testconf
Oleg Oshmyan <chortos@inbox.lv>
parents:
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diff
changeset
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64 |
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102
796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
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65 if options.list_problems: |
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796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
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66 options.pause = False |
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796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
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67 |
| 91 | 68 import testcases |
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66
34ba0b353fc6
Fixed an issue when import errors would be ignored
Oleg Oshmyan <chortos@inbox.lv>
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69 |
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34ba0b353fc6
Fixed an issue when import errors would be ignored
Oleg Oshmyan <chortos@inbox.lv>
parents:
64
diff
changeset
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70 try: |
| 22 | 71 from testcases import pause |
| 72 except ImportError: | |
| 73 pause = None | |
| 74 | |
| 75 try: | |
| 21 | 76 globalconf = config.load_global() |
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796eb7667fb0
Added the --list-problems command-line option
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parents:
91
diff
changeset
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77 |
| 21 | 78 # Do this check here so that if we have to warn them, we do it as early as possible |
| 22 | 79 if options.pause and not pause and not hasattr(globalconf, 'pause'): |
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parents:
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80 if os.name == 'posix': |
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b500e117080e
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parents:
23
diff
changeset
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81 globalconf.pause = 'read -s -n 1' |
| 45 | 82 say('Warning: configuration variable pause is not defined; it was devised automatically but the choice might be incorrect, so Upreckon might exit immediately after the testing is completed.', file=sys.stderr) |
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Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
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83 sys.stderr.flush() |
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parents:
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84 elif os.name == 'nt': |
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b500e117080e
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Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
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85 globalconf.pause = 'pause' |
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b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
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86 else: |
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b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
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87 sys.exit('Error: configuration variable pause is not defined and cannot be devised automatically.') |
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796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
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88 |
| 91 | 89 from problem import * |
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Added the --list-problems command-line option
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parents:
91
diff
changeset
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90 |
| 21 | 91 # Support single-problem configurations |
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ee8a99dcaaed
Renamed configuration variable tasknames to problems
Oleg Oshmyan <chortos@inbox.lv>
parents:
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92 if globalconf.problems is None: |
| 21 | 93 shouldprintnames = False |
| 94 globalconf.multiproblem = False | |
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Renamed configuration variable tasknames to problems
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parents:
78
diff
changeset
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95 globalconf.problems = os.path.curdir, |
| 16 | 96 else: |
| 21 | 97 globalconf.multiproblem = True |
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parents:
23
diff
changeset
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98 shouldprintnames = True |
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796eb7667fb0
Added the --list-problems command-line option
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parents:
91
diff
changeset
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99 |
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796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
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100 if options.list_problems: |
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796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
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101 for taskname in globalconf.problems: |
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796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
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102 say(taskname) |
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796eb7667fb0
Added the --list-problems command-line option
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parents:
91
diff
changeset
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103 sys.exit() |
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796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
|
104 |
| 21 | 105 ntasks = 0 |
| 106 nfulltasks = 0 | |
| 107 maxscore = 0 | |
| 108 realscore = 0 | |
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796eb7667fb0
Added the --list-problems command-line option
Oleg Oshmyan <chortos@inbox.lv>
parents:
91
diff
changeset
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109 |
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79
ee8a99dcaaed
Renamed configuration variable tasknames to problems
Oleg Oshmyan <chortos@inbox.lv>
parents:
78
diff
changeset
|
110 for taskname in (globalconf.problems if not options.problems else options.problems): |
| 21 | 111 problem = Problem(taskname) |
| 112 | |
| 22 | 113 if ntasks and not options.copyonly: say() |
| 21 | 114 if shouldprintnames: say(taskname) |
| 115 | |
| 116 if options.copyonly: | |
| 117 problem.copytestdata() | |
| 118 else: | |
| 119 real, max = problem.test() | |
| 120 | |
| 121 ntasks += 1 | |
| 22 | 122 nfulltasks += real == max |
| 21 | 123 realscore += real |
| 124 maxscore += max | |
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parents:
91
diff
changeset
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125 |
| 21 | 126 if options.copyonly: |
| 127 sys.exit() | |
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parents:
91
diff
changeset
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128 |
| 21 | 129 if ntasks != 1: |
| 130 say() | |
| 64 | 131 say('Grand total: %g/%g weighted points; %d/%d problems solved fully' % (realscore, maxscore, nfulltasks, ntasks)) |
| 21 | 132 except KeyboardInterrupt: |
| 133 sys.exit('Exiting due to a keyboard interrupt.') | |
| 16 | 134 |
| 135 if options.pause: | |
| 21 | 136 say('Press any key to exit...') |
| 16 | 137 sys.stdout.flush() |
| 138 | |
| 22 | 139 if pause: |
| 140 pause() | |
| 141 elif callable(globalconf.pause): | |
| 142 globalconf.pause() | |
| 143 else: | |
| 144 with open(os.devnull, 'w') as devnull: | |
| 83 | 145 subprocess.call(globalconf.pause, shell=True, stdout=devnull, stderr=subprocess.STDOUT) |