def _remove(distpatcher, args, **kw):
opts = _parse_args(args[1:], 'y', [])
if 'y' in opts:
auto_confirm = True
else:
auto_confirm = False
retcode = 0
for dist in set(opts['args']):
try:
remove(dist, auto_confirm=auto_confirm)
except PackagingError:
logger.warning('%r not installed', dist)
retcode = 1
return retcode
def _remove(distpatcher, args, **kw):
opts = _parse_args(args[1:], 'y', [])
if 'y' in opts:
auto_confirm = True
else:
auto_confirm = False
retcode = 0
for dist in set(opts['args']):
try:
remove(dist, auto_confirm=auto_confirm)
except PackagingError:
logger.warning('%r not installed', dist)
retcode = 1
return retcode
def test_uninstall(self):
dist, site_packages = self.install_dist()
self.assertIsFile(site_packages, "foo", "__init__.py")
self.assertIsFile(site_packages, "foo", "sub", "__init__.py")
self.assertIsFile(site_packages, "Foo-0.1.dist-info", "RECORD")
self.assertTrue(remove("Foo", paths=[site_packages]))
self.assertIsNotFile(site_packages, "foo", "sub", "__init__.py")
self.assertIsNotFile(site_packages, "Foo-0.1.dist-info", "RECORD")
def test_uninstall(self):
dist, site_packages = self.install_dist()
self.assertIsFile(site_packages, 'foo', '__init__.py')
self.assertIsFile(site_packages, 'foo', 'sub', '__init__.py')
self.assertIsFile(site_packages, 'Foo-0.1.dist-info', 'RECORD')
self.assertTrue(remove('Foo', paths=[site_packages]))
self.assertIsNotFile(site_packages, 'foo', 'sub', '__init__.py')
self.assertIsNotFile(site_packages, 'Foo-0.1.dist-info', 'RECORD')
def test_uninstall_error_handling(self):
# makes sure if there are OSErrors (like permission denied)
# remove() stops and displays a clean error
dist, site_packages = self.install_dist("Meh")
# breaking os.rename
old = os.rename
def _rename(source, target):
raise OSError(42, "impossible operation")
os.rename = _rename
try:
self.assertFalse(remove("Meh", paths=[site_packages]))
finally:
os.rename = old
logs = [log for log in self.get_logs(logging.INFO) if log.startswith("Error:")]
self.assertEqual(logs, ["Error: [Errno 42] impossible operation"])
self.assertTrue(remove("Meh", paths=[site_packages]))
def test_uninstall_error_handling(self):
# makes sure if there are OSErrors (like permission denied)
# remove() stops and displays a clean error
dist, site_packages = self.install_dist('Meh')
# breaking os.rename
old = os.rename
def _rename(source, target):
raise OSError(42, 'impossible operation')
os.rename = _rename
try:
self.assertFalse(remove('Meh', paths=[site_packages]))
finally:
os.rename = old
logs = [
log for log in self.get_logs(logging.INFO)
if log.startswith('Error:')
]
self.assertEqual(logs, ['Error: [Errno 42] impossible operation'])
self.assertTrue(remove('Meh', paths=[site_packages]))
