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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/.
import re
from hypothesistooling.__main__ import PYTHONS as pythons_map
PYTHON_VERSIONS = [v for v in pythons_map if re.fullmatch(r"3\.\d\d?", v)]
try:
from numpy import __version__ as np_version
except ImportError:
NP1 = False
else:
NP1 = np_version.startswith("1.")
REVEALED_TYPES = [
("integers()", "int"),
("text()", "str"),
("integers().map(str)", "str"),
("booleans().filter(bool)", "bool"),
("tuples()", "tuple[()]"),
("tuples(integers())", "tuple[int]"),
("tuples(integers(), text())", "tuple[int, str]"),
(
"tuples(integers(), text(), integers(), text(), integers())",
"tuple[int, str, int, str, int]",
),
(
"tuples(text(), text(), text(), text(), text(), text())",
"tuple[Any, ...]",
),
("lists(none())", "list[None]"),
("integers().filter(lambda x: x > 0)", "int"),
("booleans().filter(lambda x: x)", "bool"),
("integers().map(bool).filter(lambda x: x)", "bool"),
("integers().flatmap(lambda x: lists(floats()))", "list[float]"),
("one_of([integers(), integers()])", "int"),
("one_of([integers(), floats()])", "float"),
]
NUMPY_REVEALED_TYPES = [
(
'arrays(dtype=np.dtype("int32"), shape=1)',
"ndarray[tuple[int, ...], dtype[signedinteger[_32Bit]]]",
),
(
"arrays(dtype=np.dtype(int), shape=1)",
"ndarray[tuple[int, ...], dtype[Union[signedinteger[Union[_32Bit, _64Bit]], bool[bool]]]]",
),
(
"boolean_dtypes()",
"dtype[bool[bool]]", # np.bool[builtins.bool]
),
(
"unsigned_integer_dtypes(sizes=8)",
"dtype[unsignedinteger[_8Bit]]",
),
(
"unsigned_integer_dtypes(sizes=16)",
"dtype[unsignedinteger[_16Bit]]",
),
(
"unsigned_integer_dtypes(sizes=32)",
"dtype[unsignedinteger[_32Bit]]",
),
(
"unsigned_integer_dtypes(sizes=64)",
"dtype[unsignedinteger[_64Bit]]",
),
(
"unsigned_integer_dtypes()",
"dtype[unsignedinteger[Any]]",
),
(
"unsigned_integer_dtypes(sizes=(8, 16))",
"dtype[unsignedinteger[Any]]",
),
(
"integer_dtypes(sizes=8)",
"dtype[signedinteger[_8Bit]]",
),
(
"integer_dtypes(sizes=16)",
"dtype[signedinteger[_16Bit]]",
),
(
"integer_dtypes(sizes=32)",
"dtype[signedinteger[_32Bit]]",
),
(
"integer_dtypes(sizes=64)",
"dtype[signedinteger[_64Bit]]",
),
(
"integer_dtypes()",
"dtype[signedinteger[Any]]",
),
(
"integer_dtypes(sizes=(8, 16))",
"dtype[signedinteger[Any]]",
),
(
"floating_dtypes(sizes=16)",
"dtype[floating[_16Bit]]",
),
(
"floating_dtypes(sizes=32)",
"dtype[floating[_32Bit]]",
),
(
"floating_dtypes(sizes=64)",
"dtype[float64]",
),
(
"floating_dtypes(sizes=128)",
"dtype[floating[_128Bit]]",
),
(
"floating_dtypes()",
"dtype[floating[Any]]",
),
(
"floating_dtypes(sizes=(16, 32))",
"dtype[floating[Any]]",
),
(
"complex_number_dtypes(sizes=64)",
"dtype[complexfloating[_32Bit, _32Bit]]",
),
(
"complex_number_dtypes(sizes=128)",
"dtype[complex128]",
),
(
"complex_number_dtypes(sizes=256)",
"dtype[complexfloating[_128Bit, _128Bit]]",
),
(
"complex_number_dtypes()",
"dtype[complexfloating[Any, Any]]",
),
(
"complex_number_dtypes(sizes=(64, 128))",
"dtype[complexfloating[Any, Any]]",
),
(
"integer_array_indices(shape=(2, 3))",
"tuple[ndarray[tuple[int, ...], dtype[signedinteger[Any]]], ...]",
),
(
'integer_array_indices(shape=(2, 3), dtype=np.dtype("int32"))',
"tuple[ndarray[tuple[int, ...], dtype[signedinteger[_32Bit]]], ...]",
),
(
'integer_array_indices(shape=(2, 3), dtype=np.dtype("uint8"))',
"tuple[ndarray[tuple[int, ...], dtype[unsignedinteger[_8Bit]]], ...]",
),
]
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