def test_platform_create():
# type: () -> None
assert Platform.create("linux-x86_64-cp-27-cp27mu") == Platform(
"linux_x86_64", "cp", "27", "cp27mu")
assert Platform.create("linux-x86_64-cp-27-mu") == Platform(
"linux_x86_64", "cp", "27", "cp27mu")
assert Platform.create("macosx-10.4-x86_64-cp-27-m") == Platform(
"macosx_10_4_x86_64",
"cp",
"27",
"cp27m",
)
def expand_and_maybe_adjust_platform(interpreter, platform):
"""Adjusts `platform` if it is 'current' and does not match the given `interpreter` platform.
:param interpreter: The target interpreter for the given `platform`.
:type interpreter: :class:`pex.interpreter.PythonInterpreter`
:param platform: The platform name to expand and maybe adjust.
:type platform: text
:returns: The `platform`, potentially adjusted.
:rtype: :class:`pex.platforms.Platform`
"""
# TODO(John Sirois): Kill all usages when https://github.com/pantsbuild/pex/issues/511 is fixed.
cur_plat = Platform.current()
if cur_plat.platform != Platform.create(platform).platform:
# IE: Say we're on OSX and platform was 'linux-x86_64' or 'linux_x86_64-cp-27-cp27mu'.
return Platform.create(platform)
ii = interpreter.identity
if (ii.abbr_impl, ii.impl_ver,
ii.abi_tag) == (cur_plat.impl, cur_plat.version, cur_plat.abi):
# IE: Say we're on Linux and platform was 'current' or 'linux-x86_64' or
# 'linux_x86_64-cp-27-cp27mu'and the current extended platform info matches the given
# interpreter exactly.
return cur_plat
# Otherwise we need to adjust the platform to match a local interpreter different from the
# currently executing interpreter.
interpreter_platform = Platform(platform=cur_plat.platform,
impl=ii.abbr_impl,
version=ii.impl_ver,
abi=ii.abi_tag)
logger.debug("""
Modifying given platform of {given_platform!r}:
Using the current platform of {current_platform!r}
Under current interpreter {current_interpreter!r}
To match given interpreter {given_interpreter!r}.
Calculated platform: {calculated_platform!r}""".format(
given_platform=platform,
current_platform=cur_plat,
current_interpreter=_interpreter_str(PythonInterpreter.get()),
given_interpreter=_interpreter_str(interpreter),
calculated_platform=interpreter_platform))
return interpreter_platform
def expand_platform():
expanded_platform = Platform(platform=cur_plat.platform,
impl=interpreter.identity.abbr_impl,
version=interpreter.identity.impl_ver,
abi=interpreter.identity.abi_tag)
TRACER.log("""
Modifying given platform of {given_platform!r}:
Using the current platform of {current_platform!r}
Under current interpreter {current_interpreter!r}
To match given interpreter {given_interpreter!r}.
Calculated platform: {calculated_platform!r}""".format(
given_platform=platform,
current_platform=cur_plat,
current_interpreter=PythonInterpreter.get(),
given_interpreter=interpreter,
calculated_platform=expanded_platform),
V=9)
return expanded_platform
def test_platform():
assert Platform('linux-x86_64', 'cp', '27',
'mu') == ('linux_x86_64', 'cp', '27', 'cp27mu')
assert str(Platform('linux-x86_64', 'cp', '27',
'm')) == 'linux_x86_64-cp-27-cp27m'
assert str(Platform('linux-x86_64')) == 'linux_x86_64'
def test_platform():
assert Platform("linux-x86_64", "cp", "27",
"mu") == ("linux_x86_64", "cp", "27", "cp27mu")
assert str(Platform("linux-x86_64", "cp", "27",
"m")) == "linux_x86_64-cp-27-cp27m"
def test_platform():
# type: () -> None
assert Platform("linux-x86_64", "cp", "27",
"mu") == Platform("linux_x86_64", "cp", "27", "cp27mu")
assert str(Platform("linux-x86_64", "cp", "27",
"m")) == "linux_x86_64-cp-27-cp27m"
