def test_macos_11(self, major, minor):
platforms = list(tags.mac_platforms((major, minor), "x86_64"))
assert "macosx_11_0_arm64" not in platforms
assert "macosx_11_0_x86_64" in platforms
assert "macosx_11_3_x86_64" not in platforms
assert "macosx_11_0_universal" in platforms
assert "macosx_11_0_universal2" in platforms
# Mac OS "10.16" is the version number that binaries compiled against an old
# (pre 11.0) SDK will see. It can also be enabled explicitly for a process
# with the environment variable SYSTEM_VERSION_COMPAT=1.
assert "macosx_10_16_x86_64" in platforms
assert "macosx_10_15_x86_64" in platforms
assert "macosx_10_15_universal2" in platforms
assert "macosx_10_4_x86_64" in platforms
assert "macosx_10_3_x86_64" not in platforms
if major >= 12:
assert "macosx_12_0_x86_64" in platforms
assert "macosx_12_0_universal" in platforms
assert "macosx_12_0_universal2" in platforms
platforms = list(tags.mac_platforms((major, minor), "arm64"))
assert "macosx_11_0_arm64" in platforms
assert "macosx_11_3_arm64" not in platforms
assert "macosx_11_0_universal" not in platforms
assert "macosx_11_0_universal2" in platforms
assert "macosx_10_15_universal2" in platforms
assert "macosx_10_15_x86_64" not in platforms
assert "macosx_10_4_x86_64" not in platforms
assert "macosx_10_3_x86_64" not in platforms
if major >= 12:
assert "macosx_12_0_arm64" in platforms
assert "macosx_12_0_universal2" in platforms
def test_arch_detection(self, arch, monkeypatch):
if platform.system() != "Darwin" or platform.mac_ver()[2] != arch:
monkeypatch.setattr(
platform, "mac_ver", lambda: ("10.14", ("", "", ""), arch)
)
monkeypatch.setattr(tags, "_mac_arch", lambda *args: arch)
assert next(tags.mac_platforms((10, 14))).endswith(arch)
def test_mac_platforms(self):
platforms = list(tags.mac_platforms((10, 5), "x86_64"))
assert platforms == [
"macosx_10_5_x86_64",
"macosx_10_5_intel",
"macosx_10_5_fat64",
"macosx_10_5_fat32",
"macosx_10_5_universal",
"macosx_10_4_x86_64",
"macosx_10_4_intel",
"macosx_10_4_fat64",
"macosx_10_4_fat32",
"macosx_10_4_universal",
]
assert len(list(tags.mac_platforms((10, 17), "x86_64"))) == 14 * 5
assert not list(tags.mac_platforms((10, 0), "x86_64"))
def test_version_detection(self, monkeypatch):
if platform.system() != "Darwin":
monkeypatch.setattr(platform, "mac_ver", lambda:
("10.14", ("", "", ""), "x86_64"))
version = platform.mac_ver()[0].split(".")
expected = "macosx_{major}_{minor}".format(major=version[0],
minor=version[1])
platforms = list(tags.mac_platforms(arch="x86_64"))
assert platforms[0].startswith(expected)
def tags(cls):
from packaging import tags
for tag in tags.sys_tags():
yield tag
# FIXME: Work around for https://github.com/pypa/packaging/pull/319 and Big Sur
if sys.platform == 'darwin' and Version.from_string(platform.mac_ver()[0]) > Version(10):
for override in tags.mac_platforms(version=(10, 16)):
for tag in tags.sys_tags():
if not tag.platform:
pass
yield tags.Tag(tag.interpreter, tag.abi, override)
def test_mac_cpython(self, mock_interpreter_name, monkeypatch):
if mock_interpreter_name("CPython"):
monkeypatch.setattr(tags, "_cpython_abis", lambda *a: ["cp33m"])
if platform.system() != "Darwin":
monkeypatch.setattr(platform, "system", lambda: "Darwin")
monkeypatch.setattr(tags, "mac_platforms", lambda: ["macosx_10_5_x86_64"])
abis = tags._cpython_abis(sys.version_info[:2])
platforms = list(tags.mac_platforms())
result = list(tags.sys_tags())
assert len(abis) == 1
assert result[0] == tags.Tag(
"cp" + tags._version_nodot(sys.version_info[:2]), abis[0], platforms[0]
)
assert result[-1] == tags.Tag(
"py" + tags._version_nodot((sys.version_info[0], 0)), "none", "any"
)
def _mac_platforms(arch):
# type: (str) -> List[str]
match = _osx_arch_pat.match(arch)
if match:
name, major, minor, actual_arch = match.groups()
mac_version = (int(major), int(minor))
arches = [
# Since we have always only checked that the platform starts
# with "macosx", for backwards-compatibility we extract the
# actual prefix provided by the user in case they provided
# something like "macosxcustom_". It may be good to remove
# this as undocumented or deprecate it in the future.
"{}_{}".format(name, arch[len("macosx_"):])
for arch in mac_platforms(mac_version, actual_arch)
]
else:
# arch pattern didn't match (?!)
arches = [arch]
return arches
