How to use to_los method in autotest

Best Python code snippet using autotest_python

scenario_base.py

Source:scenario_base.py

...109      left: list of ParserTestResults or a single ParserException110      right: list of ParserTestResults or a single ParserException111    Returns: Generator returned from difflib.Differ().compare()112    """113    def to_los(obj):114        """Generate a list of strings representation of object."""115        if type(obj) is list:116            return [117                '%d) %s' % pair118                for pair in itertools.izip(itertools.count(), obj)]119        else:120            return ['i) %s' % obj]121    return difflib.Differ().compare(to_los(left), to_los(right))122class ParserHarness(object):123    """Harness for objects related to the parser.124    This can exercise a parser on specific result data in various ways.125    """126    def __init__(127        self, parser, job, job_keyval, status_version, status_log_filepath):128        """129        Args:130          parser: tko.parsers.base.parser; Subclass instance of base parser.131          job: job implementation; Returned from parser.make_job()132          job_keyval: dict; Result of parsing job keyval file.133          status_version: str; Status log format version134          status_log_filepath: str; Path to result data status.log file135        """...

sol.py

Source:sol.py

...35MAP = list(map(list, RAW.splitlines()))36def dist2(dc, dr):37  return dc * dc + dr * dr38#Â returns a map from {alpha: (dist2, (r, c)) for all (r, c) in direction alpha wrt (rr, cc)}39def to_los(rr, cc):40    if MAP[rr][cc] == '.': return dict()41    line_of_sight = defaultdict(list)42    for r, row in enumerate(MAP):43        for c, ch in enumerate(row):44            if (r == rr and c == cc) or ch == '.': continue45            delta = (c-cc), (r-rr)46            line_of_sight[atan2(*delta)].append((dist2(*delta), (r, c)))47    return line_of_sight48max_los = dict()49for r in range(len(MAP)):50    for c in range(len(MAP[0])):51        los = to_los(r, c)52        if len(los) > len(max_los):53            max_los = los54print('1)', len(max_los))55alphas = sorted(max_los.keys())[::-1]56n = 057while any(len(max_los[alpha]) for alpha in alphas):58    for alpha in alphas:59        if max_los[alpha]:60            dist, (r, c) = min(max_los[alpha]) # this is the first in line of sight61            max_los[alpha].remove((dist, (r, c)))62            n += 163            if n == 200:64              print('2)', 100 * c + r)65              break

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