def packages(self, only_enabled=False, matching=None):
'''Iterates on the installed packages. If only_enabled is
True, only enabled packages are returned. matching can be a
list of regexps, if it is given a package is returned only if
it matches at least one regexp
'''
if matching is not None:
regexps = [
re.compile(pattern + '$', re.IGNORECASE)
for pattern in matching
]
for pkgname in os.listdir(os.path.join(self.virtual_path, 'pkgs')):
try:
pkg = self.get_package(pkgname)
except UserError:
log.warning('Invalid entry in pkgs: %s', pkgname)
continue
if not only_enabled or pkg.enabled:
if matching is None:
yield pkg
else:
for regexp in regexps:
if regexp.match(pkg.name):
yield pkg
break
def cpu_count():
try:
import multiprocessing
return multiprocessing.cpu_count()
except Exception:
log.warning('Can not determine the number of CPUs')
return 1
def cpu_count():
try:
import multiprocessing
return multiprocessing.cpu_count()
except Exception:
log.warning('Can not determine the number of CPUs')
return 1
def unittest(self):
log.info("Testing sourcedir %s", self.path)
sh_line = 'source "%s";' % BASE_SH_SCRIPT + 'cd "%s";' % self._sourcedir + "source bpt-rules;" + "bpt_unittest;"
exitstatus = call(["bash", "-e", "-c", sh_line])
if exitstatus != 0:
log.warning("unittest exited with exit code %s. Some tests may have failed", exitstatus)
return False
return True
def get_current_box():
''' If we are in a box environment, return the current box.
Otherwise None.'''
box_path = os.environ.get('BPT_BOX_PATH', None)
if box_path is not None:
try:
box = Box(box_path)
return box
except UserError, exc:
log.warning('Not using current box %s because of error "%s"', box_path, str(exc))
def get_current_box():
''' If we are in a box environment, return the current box.
Otherwise None.'''
box_path = os.environ.get('BPT_BOX_PATH', None)
if box_path is not None:
try:
box = Box(box_path)
return box
except UserError, exc:
log.warning('Not using current box %s because of error "%s"',
box_path, str(exc))
def unittest(self):
log.info('Testing sourcedir %s', self.path)
sh_line = ('source "%s";' % BASE_SH_SCRIPT +
'cd "%s";' % self._sourcedir + 'source bpt-rules;' +
'bpt_unittest;')
exitstatus = call(['bash', '-e', '-c', sh_line])
if exitstatus != 0:
log.warning(
'unittest exited with exit code %s. Some tests may have failed',
exitstatus)
return False
return True
def unittest(self):
log.info('Testing sourcedir %s', self.path)
sh_line = ('source "%s";' % BASE_SH_SCRIPT
+ 'cd "%s";' % self._sourcedir
+ 'source bpt-rules;'
+ 'bpt_unittest;'
)
exitstatus = call(['bash', '-e', '-c', sh_line])
if exitstatus != 0:
log.warning('unittest exited with exit code %s. Some tests may have failed', exitstatus)
return False
return True
def packages(self, only_enabled=False, matching=None):
'''Iterates on the installed packages. If only_enabled is
True, only enabled packages are returned. matching can be a
list of regexps, if it is given a package is returned only if
it matches at least one regexp
'''
if matching is not None:
regexps = [re.compile(pattern + '$', re.IGNORECASE) for pattern in matching]
for pkgname in os.listdir(os.path.join(self.virtual_path, 'pkgs')):
try:
pkg = self.get_package(pkgname)
except UserError:
log.warning('Invalid entry in pkgs: %s', pkgname)
continue
if not only_enabled or pkg.enabled:
if matching is None:
yield pkg
else:
for regexp in regexps:
if regexp.match(pkg.name):
yield pkg
break
