Mercurial > ~astiob > upreckon > hgweb
annotate 2.00/test-svn.py @ 40:af9c45708987
Cemented a decision previously being unsure about
The mere presense of the tasknames configuration variable now always makes problem names to be printed.
This is not new, but the old behaviour (only printing names if we test more than one problem), previously commented out, has now been removed altogether.
| author | Oleg Oshmyan <chortos@inbox.lv> |
|---|---|
| date | Sun, 05 Dec 2010 14:34:24 +0100 |
| parents | ddb3e1098727 |
| children |
| rev | line source |
|---|---|
| 21 | 1 #! /usr/bin/env python |
| 16 | 2 # Copyright (c) 2009-2010 Chortos-2 <chortos@inbox.lv> |
| 3 | |
| 4 from __future__ import division, with_statement | |
| 5 import optparse, sys, compat | |
| 21 | 6 |
| 7 def import_error(e): | |
| 8 say('Error: your installation of test.py is incomplete;', str(e).lower() + '.', file=sys.stderr) | |
| 9 sys.exit(3) | |
| 10 | |
| 11 from compat import * | |
| 16 | 12 |
|
33
f90bd2d1a12b
Converted revision reporting from SVN to hg.
Oleg Oshmyan <chortos@inbox.lv>
parents:
26
diff
changeset
|
13 version = '2.00.0 ($$REV$$)' |
| 26 | 14 parser = optparse.OptionParser(version='test.py '+version, epilog='Python 2.5 or newer is required.') |
| 23 | 15 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') |
| 26 | 16 parser.add_option('-u', '--update', dest='update', action='store_true', default=False, help='update the installed test.py to the latest publicly available version') |
|
25
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
17 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)') |
| 16 | 18 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') |
| 19 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 | 20 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') |
| 21 parser.add_option('-t', '--detect-time', dest='autotime', action='store_true', default=False, help='spend a second detecting the most precise time measurement function') | |
| 22 parser.add_option('--no-time-limits', dest='no_maxtime', action='store_true', default=False, help='disable all time limits') | |
| 16 | 23 |
| 24 options, args = parser.parse_args() | |
| 25 parser.destroy() | |
| 26 del parser | |
| 27 | |
| 28 if options.update: | |
| 29 try: | |
| 30 urllib, urlread = compat.import_urllib() | |
| 31 except ImportError: | |
| 32 sys.exit('Error: the urllib Python module is missing. Without it, an automatic update is impossible.') | |
| 33 | |
| 34 latesttext = urlread('http://chortos.selfip.net/~astiob/test.py/version.txt') | |
| 35 latest = latesttext.split('.') | |
| 36 installed = version.split('.') | |
| 37 update = None | |
| 38 | |
| 39 if latest[0] > installed[0]: | |
| 40 update = 'major' | |
| 41 elif latest[0] == installed[0]: | |
| 42 if latest[1] > installed[1]: | |
| 43 update = 'feature' | |
| 44 elif latest[1] == installed[1]: | |
| 45 if latest[2] > installed[2]: | |
| 46 update = 'bug-fixing' | |
| 47 elif latest[2] == installed[2]: | |
| 48 say('You are using the latest publicly available version of test.py.') | |
| 49 sys.exit() | |
| 50 | |
| 51 if not update: | |
| 52 say('Your copy of test.py is newer than the publicly available version.') | |
| 53 sys.exit() | |
| 54 | |
| 55 say('A ' + update + ' update to test.py is available. Downloading...') | |
| 56 sys.stdout.flush() | |
| 57 urllib.urlretrieve('http://chortos.selfip.net/~astiob/test.py/test.py', sys.argv[0]) | |
| 58 say('Downloaded and installed. Now you are using test.py ' + latesttext + '.') | |
| 59 sys.exit() | |
| 60 | |
| 22 | 61 import config, itertools, os, subprocess, sys, time |
| 16 | 62 |
| 21 | 63 if options.autotime: |
| 22 | 64 # This is really a dirty hack that assumes that sleep() does not spend |
| 65 # the CPU time of the current process and that if clock() measures | |
| 66 # wall-clock time, then it is more precise than time() is. Both these | |
| 67 # assumptions are true on all platforms I have tested this on so far, | |
| 68 # but I am not aware of any guarantee that they will both be true | |
| 69 # on every other platform. | |
| 21 | 70 c = time.clock() |
| 71 time.sleep(1) | |
| 72 c = time.clock() - c | |
| 73 if int(c + .5) == 1: | |
| 74 clock = time.clock | |
| 75 else: | |
| 76 clock = time.time | |
| 77 elif sys.platform == 'win32': | |
| 78 clock = time.clock | |
| 79 else: | |
| 80 clock = time.time | |
| 16 | 81 |
| 82 try: | |
| 22 | 83 from testcases import pause |
| 84 except ImportError: | |
| 85 pause = None | |
| 86 | |
| 87 try: | |
| 21 | 88 globalconf = config.load_global() |
| 16 | 89 |
| 21 | 90 # Do this check here so that if we have to warn them, we do it as early as possible |
| 22 | 91 if options.pause and not pause and not hasattr(globalconf, 'pause'): |
|
25
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
92 if os.name == 'posix': |
|
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
93 globalconf.pause = 'read -s -n 1' |
|
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
94 say('Warning: configuration variable pause is not defined; it was devised automatically but the choice might be incorrect, so test.py might exit immediately after the testing is completed.', file=sys.stderr) |
|
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
95 sys.stderr.flush() |
|
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
96 elif os.name == 'nt': |
|
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
97 globalconf.pause = 'pause' |
|
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
98 else: |
|
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
99 sys.exit('Error: configuration variable pause is not defined and cannot be devised automatically.') |
| 16 | 100 |
| 21 | 101 try: |
| 102 from problem import * | |
| 103 except ImportError: | |
| 104 import_error(sys.exc_info()[1]) | |
| 16 | 105 |
| 21 | 106 # Support single-problem configurations |
| 107 if globalconf.tasknames is None: | |
| 108 shouldprintnames = False | |
| 109 globalconf.multiproblem = False | |
| 110 globalconf.tasknames = os.path.curdir, | |
| 16 | 111 else: |
| 21 | 112 globalconf.multiproblem = True |
|
25
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
113 shouldprintnames = True |
| 16 | 114 |
| 21 | 115 ntasks = 0 |
| 116 nfulltasks = 0 | |
| 117 maxscore = 0 | |
| 118 realscore = 0 | |
| 16 | 119 |
|
25
b500e117080e
Bug fixes and overhead reduction
Oleg Oshmyan <chortos@inbox.lv>
parents:
23
diff
changeset
|
120 for taskname in (globalconf.tasknames if not options.problems else options.problems): |
| 21 | 121 problem = Problem(taskname) |
| 122 | |
| 22 | 123 if ntasks and not options.copyonly: say() |
| 21 | 124 if shouldprintnames: say(taskname) |
| 125 | |
| 126 if options.copyonly: | |
| 127 problem.copytestdata() | |
| 128 else: | |
| 129 real, max = problem.test() | |
| 130 | |
| 131 ntasks += 1 | |
| 22 | 132 nfulltasks += real == max |
| 21 | 133 realscore += real |
| 134 maxscore += max | |
| 135 | |
| 136 if options.copyonly: | |
| 137 sys.exit() | |
| 138 | |
| 139 if ntasks != 1: | |
| 140 say() | |
| 141 say('Grand grand total: %g/%g weighted points; %d/%d problems solved fully' % (realscore, maxscore, nfulltasks, ntasks)) | |
| 142 except KeyboardInterrupt: | |
| 143 sys.exit('Exiting due to a keyboard interrupt.') | |
| 16 | 144 |
| 145 if options.pause: | |
| 21 | 146 say('Press any key to exit...') |
| 16 | 147 sys.stdout.flush() |
| 148 | |
| 22 | 149 if pause: |
| 150 pause() | |
| 151 elif callable(globalconf.pause): | |
| 152 globalconf.pause() | |
| 153 else: | |
| 154 with open(os.devnull, 'w') as devnull: | |
| 155 subprocess.call(globalconf.pause, stdout=devnull, stderr=subprocess.STDOUT) |