def test_wheel_supported_true(self, mock_get_distribution):
"""
Test wheel_supported returns true, when setuptools is installed and requirement is met
"""
mock_get_distribution.return_value = pkg_resources.Distribution(
project_name='setuptools', version='0.9')
assert wheel.wheel_setuptools_support()
def test_wheel_supported_false_req_fail(self, mock_get_distribution):
"""
Test wheel_supported returns false, when setuptools is installed, but req is not met
"""
mock_get_distribution.return_value = pkg_resources.Distribution(
project_name='setuptools', version='0.7')
assert not wheel.wheel_setuptools_support()
def test_wheel_supported_false_req_fail(self, mock_get_distribution):
"""
Test wheel_supported returns false, when setuptools is installed, but req is not met
"""
mock_get_distribution.return_value = pkg_resources.Distribution(project_name='setuptools', version='0.7')
assert not wheel.wheel_setuptools_support()
def test_wheel_supported_false_no_install(self, mock_get_distribution):
"""
Test wheel_supported returns false, when setuptools not installed
"""
mock_get_distribution.side_effect = self.raise_not_found
assert not wheel.wheel_setuptools_support()
def test_wheel_supported_true(self, mock_get_distribution):
"""
Test wheel_supported returns true, when setuptools is installed and requirement is met
"""
mock_get_distribution.return_value = pkg_resources.Distribution(project_name='setuptools', version='0.9')
assert wheel.wheel_setuptools_support()
def run(self, options, args):
# confirm requirements
try:
import wheel.bdist_wheel
except ImportError:
raise CommandError("'pip wheel' requires the 'wheel' package. To fix this, run: pip install wheel")
if not wheel_setuptools_support():
raise CommandError("'pip wheel' requires setuptools>=0.8. To fix this, run: pip install --upgrade setuptools")
index_urls = [options.index_url] + options.extra_index_urls
if options.no_index:
logger.notify('Ignoring indexes: %s' % ','.join(index_urls))
index_urls = []
if options.use_mirrors:
logger.deprecated("1.7",
"--use-mirrors has been deprecated and will be removed"
" in the future. Explicit uses of --index-url and/or "
"--extra-index-url is suggested.")
if options.mirrors:
logger.deprecated("1.7",
"--mirrors has been deprecated and will be removed in "
" the future. Explicit uses of --index-url and/or "
"--extra-index-url is suggested.")
index_urls += options.mirrors
session = self._build_session(options)
finder = PackageFinder(find_links=options.find_links,
index_urls=index_urls,
use_wheel=options.use_wheel,
allow_external=options.allow_external,
allow_unverified=options.allow_unverified,
allow_all_external=options.allow_all_external,
allow_all_prereleases=options.pre,
process_dependency_links=
options.process_dependency_links,
session=session,
)
options.build_dir = os.path.abspath(options.build_dir)
requirement_set = RequirementSet(
build_dir=options.build_dir,
src_dir=None,
download_dir=None,
download_cache=options.download_cache,
ignore_dependencies=options.ignore_dependencies,
ignore_installed=True,
session=session,
)
#parse args and/or requirements files
for name in args:
if name.endswith(".whl"):
logger.notify("ignoring %s" % name)
continue
requirement_set.add_requirement(
InstallRequirement.from_line(name, None))
for filename in options.requirements:
for req in parse_requirements(filename, finder=finder, options=options, session=session):
if req.editable or (req.name is None and req.url.endswith(".whl")):
logger.notify("ignoring %s" % req.url)
continue
requirement_set.add_requirement(req)
#fail if no requirements
if not requirement_set.has_requirements:
opts = {'name': self.name}
msg = ('You must give at least one requirement '
'to %(name)s (see "pip help %(name)s")' % opts)
logger.error(msg)
return
try:
#build wheels
wb = WheelBuilder(
requirement_set,
finder,
options.wheel_dir,
build_options = options.build_options or [],
global_options = options.global_options or []
)
wb.build()
except PreviousBuildDirError:
options.no_clean = True
raise
finally:
if not options.no_clean:
requirement_set.cleanup_files()
def test_wheel_supported_false_no_install(self, monkeypatch):
"""
Test wheel_supported returns false, when setuptools not installed or does not meet the requirement
"""
monkeypatch.delattr('pkg_resources.DistInfoDistribution')
assert not wheel.wheel_setuptools_support()
def test_wheel_supported_true(self, monkeypatch):
"""
Test wheel_supported returns true, when setuptools is installed and requirement is met
"""
monkeypatch.setattr('pkg_resources.DistInfoDistribution', True)
assert wheel.wheel_setuptools_support()
def use_wheel(self, value):
self._use_wheel = value
if self._use_wheel and not wheel_setuptools_support():
raise InstallationError("pip's wheel support requires %s." % setuptools_requirement)
def run(self, options, args):
# confirm requirements
try:
import wheel.bdist_wheel
except ImportError:
raise CommandError("'pip wheel' requires bdist_wheel from the 'wheel' distribution.")
if not wheel_setuptools_support():
raise CommandError("'pip wheel' requires %s." % setuptools_requirement)
index_urls = [options.index_url] + options.extra_index_urls
if options.no_index:
logger.notify('Ignoring indexes: %s' % ','.join(index_urls))
index_urls = []
finder = PackageFinder(find_links=options.find_links,
index_urls=index_urls,
use_mirrors=options.use_mirrors,
mirrors=options.mirrors,
use_wheel=options.use_wheel,
allow_external=options.allow_external,
allow_insecure=options.allow_insecure,
allow_all_external=options.allow_all_external,
allow_all_insecure=options.allow_all_insecure,
allow_all_prereleases=options.pre,
)
options.build_dir = os.path.abspath(options.build_dir)
requirement_set = RequirementSet(
build_dir=options.build_dir,
src_dir=None,
download_dir=None,
download_cache=options.download_cache,
ignore_dependencies=options.ignore_dependencies,
ignore_installed=True)
#parse args and/or requirements files
for name in args:
if name.endswith(".whl"):
logger.notify("ignoring %s" % name)
continue
requirement_set.add_requirement(
InstallRequirement.from_line(name, None))
for filename in options.requirements:
for req in parse_requirements(filename, finder=finder, options=options):
if req.editable or (req.name is None and req.url.endswith(".whl")):
logger.notify("ignoring %s" % req.url)
continue
requirement_set.add_requirement(req)
#fail if no requirements
if not requirement_set.has_requirements:
opts = {'name': self.name}
msg = ('You must give at least one requirement '
'to %(name)s (see "pip help %(name)s")' % opts)
logger.error(msg)
return
try:
#build wheels
wb = WheelBuilder(
requirement_set,
finder,
options.wheel_dir,
build_options = options.build_options or [],
global_options = options.global_options or []
)
wb.build()
except PreviousBuildDirError:
return
finally:
if not options.no_clean:
requirement_set.cleanup_files()
def test_wheel_supported_false_no_install(self, mock_get_distribution):
"""
Test wheel_supported returns false, when setuptools not installed
"""
mock_get_distribution.side_effect = self.raise_not_found
assert not wheel.wheel_setuptools_support()
def use_wheel(self, value):
self._use_wheel = value
if self._use_wheel and not wheel_setuptools_support():
raise InstallationError("pip's wheel support requires %s." %
setuptools_requirement)
def use_wheel(self, value):
self._use_wheel = value
if self._use_wheel and not wheel_setuptools_support():
raise InstallationError("pip's wheel support requires setuptools >= 0.8 for dist-info support.")
def use_wheel(self, value):
self._use_wheel = value
if self._use_wheel and not wheel_setuptools_support():
raise InstallationError(
"pip's wheel support requires setuptools >= 0.8 for dist-info support."
)
def run(self, options, args):
# confirm requirements
try:
import wheel.bdist_wheel
except ImportError:
raise CommandError(
"'pip wheel' requires the 'wheel' package. To fix this, run: pip install wheel"
)
if not wheel_setuptools_support():
raise CommandError(
"'pip wheel' requires setuptools>=0.8. To fix this, run: pip install --upgrade setuptools"
)
index_urls = [options.index_url] + options.extra_index_urls
if options.no_index:
logger.notify('Ignoring indexes: %s' % ','.join(index_urls))
index_urls = []
if options.use_mirrors:
logger.deprecated(
"1.7", "--use-mirrors has been deprecated and will be removed"
" in the future. Explicit uses of --index-url and/or "
"--extra-index-url is suggested.")
if options.mirrors:
logger.deprecated(
"1.7", "--mirrors has been deprecated and will be removed in "
" the future. Explicit uses of --index-url and/or "
"--extra-index-url is suggested.")
index_urls += options.mirrors
session = self._build_session(options)
finder = PackageFinder(
find_links=options.find_links,
index_urls=index_urls,
use_wheel=options.use_wheel,
allow_external=options.allow_external,
allow_unverified=options.allow_unverified,
allow_all_external=options.allow_all_external,
allow_all_prereleases=options.pre,
process_dependency_links=options.process_dependency_links,
session=session,
)
options.build_dir = os.path.abspath(options.build_dir)
requirement_set = RequirementSet(
build_dir=options.build_dir,
src_dir=None,
download_dir=None,
download_cache=options.download_cache,
ignore_dependencies=options.ignore_dependencies,
ignore_installed=True,
session=session,
)
#parse args and/or requirements files
for name in args:
if name.endswith(".whl"):
logger.notify("ignoring %s" % name)
continue
requirement_set.add_requirement(
InstallRequirement.from_line(name, None))
for filename in options.requirements:
for req in parse_requirements(filename,
finder=finder,
options=options,
session=session):
if req.editable or (req.name is None
and req.url.endswith(".whl")):
logger.notify("ignoring %s" % req.url)
continue
requirement_set.add_requirement(req)
#fail if no requirements
if not requirement_set.has_requirements:
opts = {'name': self.name}
msg = ('You must give at least one requirement '
'to %(name)s (see "pip help %(name)s")' % opts)
logger.error(msg)
return
try:
#build wheels
wb = WheelBuilder(requirement_set,
finder,
options.wheel_dir,
build_options=options.build_options or [],
global_options=options.global_options or [])
wb.build()
except PreviousBuildDirError:
options.no_clean = True
raise
finally:
if not options.no_clean:
requirement_set.cleanup_files()
