1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
|
import os
import platform
import pprint
import sys
import sysconfig
import typing
import unittest.mock
from pathlib import Path
from types import SimpleNamespace
import pytest
from scikit_build_core.builder.builder import Builder, archs_to_tags, get_archs
from scikit_build_core.builder.macos import get_macosx_deployment_target
from scikit_build_core.builder.sysconfig import (
get_python_include_dir,
get_python_library,
)
from scikit_build_core.builder.wheel_tag import WheelTag
from scikit_build_core.cmake import CMaker
from scikit_build_core.settings.skbuild_model import (
BuildSettings,
ScikitBuildSettings,
WheelSettings,
)
# The envvar_higher case shouldn't happen, but the compiler should cause the
# correct failure
@pytest.mark.parametrize(
("pycom", "envvar", "answer"),
[
pytest.param("12.5.2", None, "12.0", id="only_plat_round"),
pytest.param("10.12.2", None, "10.12", id="only_plat_classic"),
pytest.param("10.12.2", "10.11", "10.11", id="env_var_lower"),
pytest.param("10.12.2", "10.13", "10.13", id="env_var_higher"),
pytest.param("11.2.12", "11.2", "11.0", id="same_vars_round"),
pytest.param("12.1.2", "11", "11.0", id="env_var_no_dot"),
pytest.param("11.2.12", "random", "11.0", id="invalid_env_var"),
pytest.param("11.2.12", "rand.om", "11.0", id="invalid_env_var_with_dot"),
],
)
def test_macos_version(monkeypatch, pycom, envvar, answer):
monkeypatch.setattr(platform, "mac_ver", lambda: (pycom, "", ""))
if envvar is None:
monkeypatch.delenv("MACOSX_DEPLOYMENT_TARGET", raising=False)
else:
monkeypatch.setenv("MACOSX_DEPLOYMENT_TARGET", envvar)
assert str(get_macosx_deployment_target(arm=False)) == answer
def test_get_python_include_dir():
assert get_python_include_dir().is_dir()
@pytest.mark.xfail(
strict=False, reason="Doesn't matter if this fails, usually not used"
)
def test_get_python_library():
pprint.pprint(
{
k: v
for k, v in sysconfig.get_config_vars().items()
if isinstance(v, str) and 128 > len(v) > 2 and not k.startswith("MODULE")
}
)
lib = get_python_library({})
if sysconfig.get_platform().startswith("win"):
assert lib
assert lib.is_file()
else:
assert lib is None
@pytest.mark.skipif(not sysconfig.get_platform().startswith("win"), reason="MSVC only")
def test_get_python_library_xcompile(tmp_path):
config_path = tmp_path / "tmp.cfg"
config_path.write_text(
"""\
[build_ext]
library_dirs=C:\\Python\\libs
"""
)
env = {"DIST_EXTRA_CONFIG": str(config_path)}
lib = get_python_library(env)
assert lib
assert lib.parent == Path("C:\\Python\\libs")
assert lib.parent != Path("C:\\Python\\libs\\python3.lib")
lib2 = get_python_library(env, abi3=True)
assert lib2
assert lib2 == Path("C:\\Python\\libs\\python3.lib")
@pytest.mark.parametrize("archs", [["x86_64"], ["arm64", "universal2"]])
def test_builder_macos_arch(monkeypatch, archs):
archflags = " ".join(f"-arch {arch}" for arch in archs)
monkeypatch.setattr(sys, "platform", "darwin")
assert get_archs({"ARCHFLAGS": archflags}) == archs
def test_builder_macos_arch_extra(monkeypatch):
archflags = "-arch arm64 -arch x86_64"
monkeypatch.setattr(sys, "platform", "darwin")
monkeypatch.setenv("ARCHFLAGS", archflags)
tmpcfg = typing.cast("CMaker", SimpleNamespace(env=os.environ.copy()))
tmpbuilder = Builder(
settings=ScikitBuildSettings(wheel=WheelSettings()),
config=tmpcfg,
)
assert archs_to_tags(get_archs(tmpbuilder.config.env)) == ["universal2"]
@pytest.mark.parametrize(
("cmake_args", "answer"),
[
("-DA=1 -DB=2", ["-DA=1", "-DB=2"]),
(r"-DA='1 1' -DB=\'2\'", ["-DA=1 1", "-DB='2'"]),
(r'-DA="1 1" -DB=\"2\"', ["-DA=1 1", '-DB="2"']),
('"-DA=1 1" -DB=2', ["-DA=1 1", "-DB=2"]),
],
)
def test_builder_get_cmake_args(monkeypatch, cmake_args, answer):
monkeypatch.setenv("CMAKE_ARGS", cmake_args)
tmpcfg = typing.cast("CMaker", SimpleNamespace(env=os.environ.copy()))
tmpbuilder = Builder(
settings=ScikitBuildSettings(wheel=WheelSettings()),
config=tmpcfg,
)
assert tmpbuilder.get_cmake_args() == answer
def test_build_tool_args():
config = unittest.mock.create_autospec(CMaker)
settings = ScikitBuildSettings(build=BuildSettings(tool_args=["b"]))
tmpbuilder = Builder(
settings=settings,
config=typing.cast("CMaker", config),
)
tmpbuilder.build(["a"])
config.build.assert_called_once_with(
build_args=["a", "--", "b"], targets=[], verbose=settings.build.verbose
)
@pytest.mark.parametrize(
("minver", "archs", "answer"),
[
pytest.param("10.12", ["x86_64"], "macosx_10_12_x86_64", id="10.12_x86_64"),
pytest.param("10.12", ["arm64"], "macosx_11_0_arm64", id="10.12_arm64"),
pytest.param(
"10.12", ["universal2"], "macosx_10_12_universal2", id="10.12_universal2"
),
],
)
def test_wheel_tag(monkeypatch, minver, archs, answer):
get_config_var = sysconfig.get_config_var
monkeypatch.setattr(
sysconfig,
"get_config_var",
lambda x: None if x == "Py_GIL_DISABLED" else get_config_var(x),
)
monkeypatch.setattr(sys, "platform", "darwin")
monkeypatch.setenv("MACOSX_DEPLOYMENT_TARGET", minver)
monkeypatch.setattr(platform, "mac_ver", lambda: ("10.9.2", "", ""))
tags = WheelTag.compute_best(archs)
plat = str(tags).split("-")[-1]
assert plat == answer
@pytest.mark.parametrize("archs", ["x86_64", "arm64", "universal2"])
def test_wheel_build_tag(monkeypatch, archs):
get_config_var = sysconfig.get_config_var
monkeypatch.setattr(
sysconfig,
"get_config_var",
lambda x: None if x == "Py_GIL_DISABLED" else get_config_var(x),
)
monkeypatch.setattr(sys, "platform", "darwin")
monkeypatch.setenv("MACOSX_DEPLOYMENT_TARGET", "10.12")
monkeypatch.setattr(platform, "mac_ver", lambda: ("10.9.2", "", ""))
tags = WheelTag.compute_best(archs, build_tag="1")
answer = str(tags).split("-")[0]
assert answer == "1"
def test_wheel_tag_expand(monkeypatch):
get_config_var = sysconfig.get_config_var
monkeypatch.setattr(
sysconfig,
"get_config_var",
lambda x: None if x == "Py_GIL_DISABLED" else get_config_var(x),
)
monkeypatch.setattr(sys, "platform", "darwin")
monkeypatch.setenv("MACOSX_DEPLOYMENT_TARGET", "10.10")
monkeypatch.setattr(platform, "mac_ver", lambda: ("10.9.2", "", ""))
tags = WheelTag.compute_best(["universal2"])
plat = str(tags).split("-")[-1]
assert plat == "macosx_10_10_universal2"
tags = WheelTag.compute_best(["universal2"], expand_macos=True)
plat = str(tags).split("-")[-1]
assert (
plat
== "macosx_10_10_universal2.macosx_11_0_universal2.macosx_10_10_x86_64.macosx_11_0_arm64"
)
def test_wheel_tag_expand_11(monkeypatch):
get_config_var = sysconfig.get_config_var
monkeypatch.setattr(
sysconfig,
"get_config_var",
lambda x: None if x == "Py_GIL_DISABLED" else get_config_var(x),
)
monkeypatch.setattr(sys, "platform", "darwin")
monkeypatch.setenv("MACOSX_DEPLOYMENT_TARGET", "11.2")
monkeypatch.setattr(platform, "mac_ver", lambda: ("10.9.2", "", ""))
tags = WheelTag.compute_best(["universal2"])
plat = str(tags).split("-")[-1]
assert plat == "macosx_11_0_universal2"
tags = WheelTag.compute_best(["universal2"], expand_macos=True)
plat = str(tags).split("-")[-1]
assert plat == "macosx_11_0_universal2.macosx_11_0_x86_64.macosx_11_0_arm64"
def test_wheel_tag_with_abi_darwin(monkeypatch):
get_config_var = sysconfig.get_config_var
monkeypatch.setattr(
sysconfig,
"get_config_var",
lambda x: None if x == "Py_GIL_DISABLED" else get_config_var(x),
)
monkeypatch.setattr(sys, "platform", "darwin")
monkeypatch.setenv("MACOSX_DEPLOYMENT_TARGET", "10.10")
monkeypatch.setattr(platform, "mac_ver", lambda: ("10.9.2", "", ""))
tags = WheelTag.compute_best(["x86_64"], py_api="cp39")
if sys.version_info < (3, 9) or sys.implementation.name != "cpython":
assert "macosx_10_10_x86_64" in str(tags)
assert "abi3" not in str(tags)
assert "cp39" not in str(tags)
else:
assert str(tags) == "cp39-abi3-macosx_10_10_x86_64"
tags = WheelTag.compute_best(["x86_64"], py_api="cp38")
if sys.implementation.name != "cpython":
assert "macosx_10_10_x86_64" in str(tags)
assert "abi3" not in str(tags)
assert "cp38" not in str(tags)
else:
assert str(tags) == "cp38-abi3-macosx_10_10_x86_64"
tags = WheelTag.compute_best(["x86_64"], py_api="py3")
assert str(tags) == "py3-none-macosx_10_10_x86_64"
tags = WheelTag.compute_best(["x86_64"], py_api="py2.py3")
assert str(tags) == "py2.py3-none-macosx_10_10_x86_64"
|
