def test_wheel_version(tmpdir, data):
future_wheel = "futurewheel-1.9-py2.py3-none-any.whl"
broken_wheel = "brokenwheel-1.0-py2.py3-none-any.whl"
future_version = (1, 9)
unpack_file(data.packages.join(future_wheel), tmpdir + "future", None, None)
unpack_file(data.packages.join(broken_wheel), tmpdir + "broken", None, None)
assert wheel.wheel_version(tmpdir + "future") == future_version
assert not wheel.wheel_version(tmpdir + "broken")
def test_wheel_version(tmpdir, data):
future_wheel = 'futurewheel-1.9-py2.py3-none-any.whl'
broken_wheel = 'brokenwheel-1.0-py2.py3-none-any.whl'
future_version = (1, 9)
unpack_file(data.packages.join(future_wheel), tmpdir + 'future', None,
None)
unpack_file(data.packages.join(broken_wheel), tmpdir + 'broken', None,
None)
assert wheel.wheel_version(tmpdir + 'future') == future_version
assert not wheel.wheel_version(tmpdir + 'broken')
def test_wheel_version(tmpdir, data):
future_wheel = 'futurewheel-1.9-py2.py3-none-any.whl'
broken_wheel = 'brokenwheel-1.0-py2.py3-none-any.whl'
future_version = (1, 9)
unpack_file(data.packages.join(future_wheel),
tmpdir + 'future', None, None)
unpack_file(data.packages.join(broken_wheel),
tmpdir + 'broken', None, None)
assert wheel.wheel_version(tmpdir + 'future') == future_version
assert not wheel.wheel_version(tmpdir + 'broken')
def install_requirements(self, requirements, **kw):
"""
Manually install a requirement set from binary and/or wheel distributions.
:param requirements: A list of :class:`pip_accel.req.Requirement` objects.
:param kw: Any keyword arguments are passed on to
:func:`~pip_accel.bdist.BinaryDistributionManager.install_binary_dist()`.
:returns: The number of packages that were just installed (an integer).
"""
install_timer = Timer()
install_types = []
if any(not req.is_wheel for req in requirements):
install_types.append('binary')
if any(req.is_wheel for req in requirements):
install_types.append('wheel')
logger.info("Installing from %s distributions ..",
concatenate(install_types))
# Track installed files by default (unless the caller specifically opted out).
kw.setdefault('track_installed_files', True)
num_installed = 0
for requirement in requirements:
# If we're upgrading over an older version, first remove the
# old version to make sure we don't leave files from old
# versions around.
if is_installed(requirement.name):
uninstall(requirement.name)
# When installing setuptools we need to uninstall distribute,
# otherwise distribute will shadow setuptools and all sorts of
# strange issues can occur (e.g. upgrading to the latest
# setuptools to gain wheel support and then having everything
# blow up because distribute doesn't know about wheels).
if requirement.name == 'setuptools' and is_installed('distribute'):
uninstall('distribute')
if requirement.is_editable:
logger.debug("Installing %s in editable form using pip.",
requirement)
command = InstallCommand()
opts, args = command.parse_args(
['--no-deps', '--editable', requirement.source_directory])
command.run(opts, args)
elif requirement.is_wheel:
logger.info("Installing %s wheel distribution using pip ..",
requirement)
wheel_version = pip_wheel_module.wheel_version(
requirement.source_directory)
pip_wheel_module.check_compatibility(wheel_version,
requirement.name)
requirement.pip_requirement.move_wheel_files(
requirement.source_directory)
else:
binary_distribution = self.bdists.get_binary_dist(requirement)
self.bdists.install_binary_dist(binary_distribution, **kw)
num_installed += 1
logger.info("Finished installing %s in %s.",
pluralize(num_installed, "requirement"), install_timer)
return num_installed
def install_requirements(self, requirements, **kw):
"""
Manually install a requirement set from binary and/or wheel distributions.
:param requirements: A list of :class:`pip_accel.req.Requirement` objects.
:param kw: Any keyword arguments are passed on to
:func:`~pip_accel.bdist.BinaryDistributionManager.install_binary_dist()`.
:returns: The number of packages that were just installed (an integer).
"""
install_timer = Timer()
install_types = []
if any(not req.is_wheel for req in requirements):
install_types.append('binary')
if any(req.is_wheel for req in requirements):
install_types.append('wheel')
logger.info("Installing from %s distributions ..", concatenate(install_types))
# Track installed files by default (unless the caller specifically opted out).
kw.setdefault('track_installed_files', True)
num_installed = 0
for requirement in requirements:
# If we're upgrading over an older version, first remove the
# old version to make sure we don't leave files from old
# versions around.
if is_installed(requirement.name):
uninstall(requirement.name)
# When installing setuptools we need to uninstall distribute,
# otherwise distribute will shadow setuptools and all sorts of
# strange issues can occur (e.g. upgrading to the latest
# setuptools to gain wheel support and then having everything
# blow up because distribute doesn't know about wheels).
if requirement.name == 'setuptools' and is_installed('distribute'):
uninstall('distribute')
if requirement.is_editable:
logger.debug("Installing %s in editable form using pip.", requirement)
command = InstallCommand()
opts, args = command.parse_args(['--no-deps', '--editable', requirement.source_directory])
command.run(opts, args)
elif requirement.is_wheel:
logger.info("Installing %s wheel distribution using pip ..", requirement)
wheel_version = pip_wheel_module.wheel_version(requirement.source_directory)
pip_wheel_module.check_compatibility(wheel_version, requirement.name)
requirement.pip_requirement.move_wheel_files(requirement.source_directory)
else:
binary_distribution = self.bdists.get_binary_dist(requirement)
self.bdists.install_binary_dist(binary_distribution, **kw)
num_installed += 1
logger.info("Finished installing %s in %s.",
pluralize(num_installed, "requirement"),
install_timer)
return num_installed
def install(
self,
install_options, # type: List[str]
global_options=None, # type: Optional[Sequence[str]]
root=None, # type: Optional[str]
home=None, # type: Optional[str]
prefix=None, # type: Optional[str]
warn_script_location=True, # type: bool
use_user_site=False, # type: bool
pycompile=True # type: bool
):
# type: (...) -> None
global_options = global_options if global_options is not None else []
if self.editable:
self.install_editable(
install_options,
global_options,
prefix=prefix,
)
return
if self.is_wheel:
version = wheel.wheel_version(self.source_dir)
wheel.check_compatibility(version, self.name)
self.move_wheel_files(
self.source_dir,
root=root,
prefix=prefix,
home=home,
warn_script_location=warn_script_location,
use_user_site=use_user_site,
pycompile=pycompile,
)
self.install_succeeded = True
return
# Extend the list of global and install options passed on to
# the setup.py call with the ones from the requirements file.
# Options specified in requirements file override those
# specified on the command line, since the last option given
# to setup.py is the one that is used.
global_options = list(global_options) + \
self.options.get('global_options', [])
install_options = list(install_options) + \
self.options.get('install_options', [])
if self.isolated:
# https://github.com/python/mypy/issues/1174
global_options = global_options + ["--no-user-cfg"] # type: ignore
with TempDirectory(kind="record") as temp_dir:
record_filename = os.path.join(temp_dir.path, 'install-record.txt')
install_args = self.get_install_args(
global_options,
record_filename,
root,
prefix,
pycompile,
)
msg = 'Running setup.py install for %s' % (self.name, )
with open_spinner(msg) as spinner:
with indent_log():
with self.build_env:
call_subprocess(
install_args + install_options,
cwd=self.setup_py_dir,
show_stdout=False,
spinner=spinner,
)
if not os.path.exists(record_filename):
logger.debug('Record file %s not found', record_filename)
return
self.install_succeeded = True
def prepend_root(path):
if root is None or not os.path.isabs(path):
return path
else:
return change_root(root, path)
with open(record_filename) as f:
for line in f:
directory = os.path.dirname(line)
if directory.endswith('.egg-info'):
egg_info_dir = prepend_root(directory)
break
else:
logger.warning(
'Could not find .egg-info directory in install record'
' for %s',
self,
)
# FIXME: put the record somewhere
# FIXME: should this be an error?
return
new_lines = []
with open(record_filename) as f:
for line in f:
filename = line.strip()
if os.path.isdir(filename):
filename += os.path.sep
new_lines.append(
os.path.relpath(prepend_root(filename), egg_info_dir))
new_lines.sort()
ensure_dir(egg_info_dir)
inst_files_path = os.path.join(egg_info_dir, 'installed-files.txt')
with open(inst_files_path, 'w') as f:
f.write('\n'.join(new_lines) + '\n')
