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# This file is part of Hypothesis, which may be found at
# https://github.com/HypothesisWorks/hypothesis/
#
# Copyright the Hypothesis Authors.
# Individual contributors are listed in AUTHORS.rst and the git log.
#
# This Source Code Form is subject to the terms of the Mozilla Public License,
# v. 2.0. If a copy of the MPL was not distributed with this file, You can
# obtain one at https://mozilla.org/MPL/2.0/.
from hypothesis.internal.conjecture.shrinking.common import find_integer
FIND_INTEGER_COSTS = {}
def find_integer_cost(n):
try:
return FIND_INTEGER_COSTS[n]
except KeyError:
pass
cost = 0
def test(i):
nonlocal cost
cost += 1
return i <= n
find_integer(test)
return FIND_INTEGER_COSTS.setdefault(n, cost)
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