def test_dump_config(self, no_results_instantiation_check): """Simulates krun.py --dump-config RESULTS_FILE.json.bz2 """ res_path = os.path.join(TEST_DIR, "quick_results.json.bz2") conf_path = os.path.join(TEST_DIR, "quick.krun") results = Results(None, None, results_file=res_path) with open(conf_path) as fp: config = fp.read() assert config == results.dump("config")
def test_dump_config(self, no_results_instantiation_check): """Simulates krun.py --dump-config RESULTS_FILE.json.bz2 """ res_path = os.path.join(TEST_DIR, "quick_results.json.bz2") conf_path = os.path.join(TEST_DIR, "quick.krun") results = Results(None, None, results_file=res_path) with open(conf_path) as fp: config = fp.read() assert config == results.dump("config")
def main(parser): args = parser.parse_args() if args.dump is not None: if not args.filename.endswith(".json.bz2"): usage(parser) else: Results.ok_to_instantiate = True results = Results(None, None, results_file=args.filename) text = results.dump(args.dump) # String data read in from JSON are unicode objects. This matters # for us as some data in the audit includes unicode characters. # If it does, a simple print no longer suffices if the system # locale is (e.g.) ASCII. In this case print will raise an # exception. The correct thing to do is to encode() the unicode to # the system locale. print(text.encode(locale.getpreferredencoding())) sys.exit(0) if not args.filename.endswith(".krun"): usage(parser) try: if os.stat(args.filename).st_size <= 0: util.fatal('Krun configuration file %s is empty.' % args.filename) except OSError: util.fatal('Krun configuration file %s does not exist.' % args.filename) config = Config(args.filename) if args.info: # Info mode doesn't run the experiment. # Just prints some metrics and exits. util.print_session_info(config) return manifest_filename = ManifestManager.get_filename(config) on_first_invocation = not (os.path.isfile(manifest_filename) and os.stat(manifest_filename).st_size > 0) log_file = config.log_filename() if on_first_invocation and os.path.exists(log_file): util.fatal("Log file '%s' already exists. " "Move the file away before running Krun." % log_file) attach_log_file(config, not on_first_invocation) debug("Krun invoked with arguments: %s" % sys.argv) mail_recipients = config.MAIL_TO if type(mail_recipients) is not list: util.fatal("MAIL_TO config should be a list") mailer = Mailer(mail_recipients, max_mails=config.MAX_MAILS) try: inner_main(mailer, on_first_invocation, config, args) except Exception as exn: error_info = sys.exc_info() subject = "Fatal Krun Exception" lines = ["Fatal Krun error: %s\n" % str(error_info[1])] for frame in traceback.format_tb(error_info[2]): lines.append(frame) msg = "".join(lines) util.log_and_mail(mailer, debug, subject, msg, bypass_limiter=True) raise exn
def main(parser): args = parser.parse_args() if args.dump is not None: if not args.filename.endswith(".json.bz2"): usage(parser) else: Results.ok_to_instantiate = True results = Results(None, None, results_file=args.filename) text = results.dump(args.dump) # String data read in from JSON are unicode objects. This matters # for us as some data in the audit includes unicode characters. # If it does, a simple print no longer suffices if the system # locale is (e.g.) ASCII. In this case print will raise an # exception. The correct thing to do is to encode() the unicode to # the system locale. print(text.encode(locale.getpreferredencoding())) sys.exit(0) if not args.filename.endswith(".krun"): usage(parser) try: if os.stat(args.filename).st_size <= 0: util.fatal('Krun configuration file %s is empty.' % args.filename) except OSError: util.fatal('Krun configuration file %s does not exist.' % args.filename) config = Config(args.filename) if args.info: # Info mode doesn't run the experiment. # Just prints some metrics and exits. util.print_session_info(config) return manifest_filename = ManifestManager.get_filename(config) on_first_invocation = not (os.path.isfile(manifest_filename) and os.stat(manifest_filename).st_size > 0) log_file = config.log_filename() if on_first_invocation and os.path.exists(log_file): util.fatal("Log file '%s' already exists. " "Move the file away before running Krun." % log_file) attach_log_file(config, not on_first_invocation) debug("Krun invoked with arguments: %s" % sys.argv) mail_recipients = config.MAIL_TO if type(mail_recipients) is not list: util.fatal("MAIL_TO config should be a list") mailer = Mailer(mail_recipients, max_mails=config.MAX_MAILS) try: inner_main(mailer, on_first_invocation, config, args) except Exception as exn: error_info = sys.exc_info() subject = "Fatal Krun Exception" lines = ["Fatal Krun error: %s\n" % str(error_info[1])] for frame in traceback.format_tb(error_info[2]): lines.append(frame) msg = "".join(lines) util.log_and_mail(mailer, debug, subject, msg, bypass_limiter=True) raise exn