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44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
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import string
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import random
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import threading
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# By default the exceptions that was throwed in threads will be ignored
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# (they will not mark the test as failed, only printed to stderr).
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# Wrap thrading.Thread and re-throw exception on join()
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class SafeThread(threading.Thread):
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def __init__(self, target):
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super().__init__()
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self.target = target
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self.exception = None
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def run(self):
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try:
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self.target()
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except Exception as e: # pylint: disable=broad-except
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self.exception = e
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def join(self, timeout=None):
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super().join(timeout)
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if self.exception:
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raise self.exception
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def random_string(length):
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letters = string.ascii_letters
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return ''.join(random.choice(letters) for i in range(length))
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def generate_values(date_str, count, sign=1):
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data = [[date_str, sign * (i + 1), random_string(10)] for i in range(count)]
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data.sort(key=lambda tup: tup[1])
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return ",".join(["('{}',{},'{}')".format(x, y, z) for x, y, z in data])
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def replace_config(config_path, old, new):
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config = open(config_path, 'r')
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config_lines = config.readlines()
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config.close()
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config_lines = [line.replace(old, new) for line in config_lines]
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config = open(config_path, 'w')
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config.writelines(config_lines)
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config.close()
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