def parseArgs()

in automation/tinc/main/tinctest/main.py [0:0]

• 53 lines of code
• 28 McCabe index (conditional complexity)

    def parseArgs(self, argv):
        """
        TINCTestProgram accepts some additional arguments that should be propogated to tests
        before they are run. This parses the additional arguments after calling out to
        the super class.
        """
        if len(argv) > 1 and argv[1].lower() == 'discover':
            self._do_discovery(argv[2:])
            return

        import getopt
        long_opts = ['help', 'verbose', 'quiet', 'failfast', 'catch', 'buffer', 'schedule']
        # Add custom options
        long_opts[len(long_opts):] = ['tincconfig=','jiralist=','codeline=','testconfig=','buildconfig=']
        try:
            options, args = getopt.getopt(argv[1:], 'hHvqfcbs:', long_opts)
            for opt, value in options:
                if opt in ('-h','-H','--help'):
                    self.usageExit()
                if opt in ('-q','--quiet'):
                    self.verbosity = 0
                if opt in ('-v','--verbose'):
                    self.verbosity = 2
                if opt in ('-f','--failfast'):
                    if self.failfast is None:
                        self.failfast = True
                    # Should this raise an exception if -f is not valid?
                if opt in ('-c','--catch'):
                    if self.catchbreak is None and installHandler is not None:
                        self.catchbreak = True
                    # Should this raise an exception if -c is not valid?
                if opt in ('-b','--buffer'):
                    if self.buffer is None:
                        self.buffer = True
                    # Should this raise an exception if -b is not valid?
                if opt in ('-s','--schedule'):
                    self.schedule = value
                    schedule_obj = TINCSchedule(self.schedule)
                    if not schedule_obj:
                        raise TINCExcpetion("Schedule file %s doesn't list any options to tinc.py" %self.schedule)
                    self.parseArgs([argv[0]] + shlex.split(schedule_obj.options))
                    return

                # Parse custom options
                if opt in ('--tincconfig'):
                    assert os.path.exists(value)
                    TINCTestProgram.tinc_config = TINCConfig(value)

                if opt in ('--buildconfig'):
                    assert os.path.exists(value)
                    TINCTestProgram.build_config = TINCBuildConfig(value)

                if opt in ('--jiralist'):
                    # convert comma separated list of jiras into a list
                    TINCTestCase.test_jira_list.extend(value.split(','))
                if opt in ('--testconfig'):
                    TINCTestCase.test_config.extend(value.split(','))

            if len(args) == 0 and self.defaultTest is None:
                # createTests will load tests from self.module
                self.testNames = None
            elif len(args) > 0:
                self.testNames = args
                if __name__ == '__main__':
                    # to support python -m unittest ...
                    self.module = None
            else:
                self.testNames = (self.defaultTest,)
            self.createTests()
        except getopt.error, msg:
            self.usageExit(msg)