31 lines
579 B
Python
31 lines
579 B
Python
# test urandom.seed() without any arguments
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try:
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import urandom as random
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except ImportError:
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try:
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import random
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except ImportError:
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print("SKIP")
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raise SystemExit
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try:
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random.seed()
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except ValueError:
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# no default seed on this platform
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print("SKIP")
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raise SystemExit
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def rng_seq():
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return [random.getrandbits(16) for _ in range(10)]
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# seed with default and check that doesn't produce the same RNG sequence
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random.seed()
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seq = rng_seq()
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random.seed()
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print(seq == rng_seq())
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random.seed(None)
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print(seq == rng_seq())
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