| 64 | |
| 65 | |
| 66 | class Stats(object): |
| 67 | def __init__(self): |
| 68 | self.total = 0 |
| 69 | self.crash = 0 |
| 70 | self.timeout = 0 |
| 71 | self.failure = 0 |
| 72 | self.dupe = 0 |
| 73 | self.failures = [] |
| 74 | self.known_states = set() |
| 75 | |
| 76 | def add(self, stats, failures): |
| 77 | # Aggregate common stats. |
| 78 | self.total += stats['total'] |
| 79 | self.crash += stats['crash'] |
| 80 | self.timeout += stats['timeout'] |
| 81 | |
| 82 | # Dedupe failures. |
| 83 | for failure in failures: |
| 84 | if failure['source'] in self.known_states: |
| 85 | self.dupe += 1 |
| 86 | continue |
| 87 | |
| 88 | self.known_states.add(failure['source']) |
| 89 | self.failure += 1 |
| 90 | self.failures.append(failure) |
| 91 | |
| 92 | @property |
| 93 | def stats(self): |
| 94 | return { |
| 95 | 'total': self.total, |
| 96 | 'crash': self.crash, |
| 97 | 'failure': self.failure, |
| 98 | 'dupe': self.dupe, |
| 99 | 'timeout': self.timeout, |
| 100 | } |
| 101 | |
| 102 | all_stats = Stats() |
| 103 | count = 0 |