2019-11-21 22:13:45 +00:00
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from eth2spec.utils.ssz.ssz_impl import serialize, hash_tree_root
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2019-07-27 14:45:30 +00:00
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from eth2spec.debug.encode import encode
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from eth2spec.utils.ssz.ssz_typing import SSZValue, Container
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from typing import Callable
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def valid_test_case(value_fn: Callable[[], SSZValue]):
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def case_fn():
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value = value_fn()
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yield "value", "data", encode(value)
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yield "serialized", "ssz", serialize(value)
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yield "root", "meta", '0x' + hash_tree_root(value).hex()
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return case_fn
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def invalid_test_case(bytez_fn: Callable[[], bytes]):
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def case_fn():
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yield "serialized", "ssz", bytez_fn()
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return case_fn
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