def _fail_extra_arg():
backports.next((x * 2 for x in range(3, 5) if x > 100),
("default", "extra arg"))
def path_searcher(target, extra_dirs=extra_paths):
matches = itertools.ifilter(
target_predicate, path_generator(target, extra_dirs, **kwargs))
paths = itertools.imap(target_normalizer, matches)
return next(paths, '')
def test_next(self):
self.assertEquals(backports.next((x * 2 for x in range(3, 5))), 6)
self.assertEquals(
backports.next((x * 2 for x in range(3, 5) if x > 100), "default"),
"default")
#
# The full GNU General Public License is included in this distribution in
# the file called "COPYING".
import os
import itertools
import logging
from glob import glob
try:
import autotest.common as common
except ImportError:
import common
try:
next(iter(''), '')
except NameError:
from autotest.client.shared.backports import next
# One day, when this module grows up, it might actually try to fix things.
# 'apt-cache search | apt-get install' ... or a less terrifying version of
# the same. With added distro-independant pixie dust.
COMMON_BIN_PATHS = ("/usr/libexec", "/usr/local/sbin", "/usr/local/bin",
"/usr/sbin", "/usr/bin", "/sbin", "/bin")
def exception_when_false_wrapper(func, exception_class,
value_error_message_template):
"""
Wrap a function to raise an exception when the return value is not True.
def path_searcher(target, extra_dirs=extra_paths):
matches = itertools.ifilter(
target_predicate, path_generator(target, extra_dirs, **kwargs))
paths = itertools.imap(target_normalizer, matches)
return next(paths, '')
# The full GNU General Public License is included in this distribution in
# the file called "COPYING".
import itertools
import logging
import os
from glob import glob
try:
import autotest.common as common # pylint: disable=W0611
except ImportError:
import common # pylint: disable=W0611
try:
next(iter(''), '')
except NameError:
from autotest.client.shared.backports import next
# One day, when this module grows up, it might actually try to fix things.
# 'apt-cache search | apt-get install' ... or a less terrifying version of
# the same. With added distro-independant pixie dust.
COMMON_BIN_PATHS = ("/usr/libexec", "/usr/local/sbin", "/usr/local/bin",
"/usr/sbin", "/usr/bin", "/sbin", "/bin")
def exception_when_false_wrapper(func, exception_class, value_error_message_template):
"""
Wrap a function to raise an exception when the return value is not True.
def _fail_extra_arg():
backports.next((x * 2 for x in range(3, 5) if x > 100),
("default", "extra arg"))
def test_next(self):
self.assertEquals(backports.next((x * 2 for x in range(3, 5))), 6)
self.assertEquals(backports.next((x * 2 for x in range(3, 5) if x > 100),
"default"), "default")
