def set_session_data(self, item_dict):
"""
Set a dictionary of items directly into the Django session.
"""
# Cookies don't work unless we visit a page first
if not self._have_visited_page():
self.get_url('django_functest.emptypage')
session = self._get_session()
for name, value in item_dict.items():
session[name] = text_type(value)
session.save()
s2 = self._get_session()
if all(s2.get(name) == text_type(value) for name, value in item_dict.items()):
return
raise RuntimeError("Session not saved correctly")
python类text_type()的实例源码
def bool_from_string(value):
"""Interpret string value as boolean.
Returns True if value translates to True otherwise False.
"""
if isinstance(value, six.string_types):
value = six.text_type(value)
else:
msg = "Unable to interpret non-string value '%s' as boolean" % (value)
raise ValueError(msg)
value = value.strip().lower()
if value in ['y', 'yes', 'true', 't', 'on']:
return True
elif value in ['n', 'no', 'false', 'f', 'off']:
return False
msg = "Unable to interpret string value '%s' as boolean" % (value)
raise ValueError(msg)
def bool_from_string(value):
"""Interpret string value as boolean.
Returns True if value translates to True otherwise False.
"""
if isinstance(value, six.string_types):
value = six.text_type(value)
else:
msg = "Unable to interpret non-string value '%s' as boolean" % (value)
raise ValueError(msg)
value = value.strip().lower()
if value in ['y', 'yes', 'true', 't', 'on']:
return True
elif value in ['n', 'no', 'false', 'f', 'off']:
return False
msg = "Unable to interpret string value '%s' as boolean" % (value)
raise ValueError(msg)
def is_crm_dc():
"""
Determine leadership by querying the pacemaker Designated Controller
"""
cmd = ['crm', 'status']
try:
status = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
if not isinstance(status, six.text_type):
status = six.text_type(status, "utf-8")
except subprocess.CalledProcessError as ex:
raise CRMDCNotFound(str(ex))
current_dc = ''
for line in status.split('\n'):
if line.startswith('Current DC'):
# Current DC: juju-lytrusty-machine-2 (168108163) - partition with quorum
current_dc = line.split(':')[1].split()[0]
if current_dc == get_unit_hostname():
return True
elif current_dc == 'NONE':
raise CRMDCNotFound('Current DC: NONE')
return False
def bool_from_string(value):
"""Interpret string value as boolean.
Returns True if value translates to True otherwise False.
"""
if isinstance(value, six.string_types):
value = six.text_type(value)
else:
msg = "Unable to interpret non-string value '%s' as boolean" % (value)
raise ValueError(msg)
value = value.strip().lower()
if value in ['y', 'yes', 'true', 't', 'on']:
return True
elif value in ['n', 'no', 'false', 'f', 'off']:
return False
msg = "Unable to interpret string value '%s' as boolean" % (value)
raise ValueError(msg)
def is_crm_dc():
"""
Determine leadership by querying the pacemaker Designated Controller
"""
cmd = ['crm', 'status']
try:
status = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
if not isinstance(status, six.text_type):
status = six.text_type(status, "utf-8")
except subprocess.CalledProcessError as ex:
raise CRMDCNotFound(str(ex))
current_dc = ''
for line in status.split('\n'):
if line.startswith('Current DC'):
# Current DC: juju-lytrusty-machine-2 (168108163) - partition with quorum
current_dc = line.split(':')[1].split()[0]
if current_dc == get_unit_hostname():
return True
elif current_dc == 'NONE':
raise CRMDCNotFound('Current DC: NONE')
return False
def is_crm_leader(resource, retry=False):
"""
Returns True if the charm calling this is the elected corosync leader,
as returned by calling the external "crm" command.
We allow this operation to be retried to avoid the possibility of getting a
false negative. See LP #1396246 for more info.
"""
if resource == DC_RESOURCE_NAME:
return is_crm_dc()
cmd = ['crm', 'resource', 'show', resource]
try:
status = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
if not isinstance(status, six.text_type):
status = six.text_type(status, "utf-8")
except subprocess.CalledProcessError:
status = None
if status and get_unit_hostname() in status:
return True
if status and "resource %s is NOT running" % (resource) in status:
raise CRMResourceNotFound("CRM resource %s not found" % (resource))
return False
def bool_from_string(value):
"""Interpret string value as boolean.
Returns True if value translates to True otherwise False.
"""
if isinstance(value, six.string_types):
value = six.text_type(value)
else:
msg = "Unable to interpret non-string value '%s' as boolean" % (value)
raise ValueError(msg)
value = value.strip().lower()
if value in ['y', 'yes', 'true', 't', 'on']:
return True
elif value in ['n', 'no', 'false', 'f', 'off']:
return False
msg = "Unable to interpret string value '%s' as boolean" % (value)
raise ValueError(msg)
def is_crm_dc():
"""
Determine leadership by querying the pacemaker Designated Controller
"""
cmd = ['crm', 'status']
try:
status = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
if not isinstance(status, six.text_type):
status = six.text_type(status, "utf-8")
except subprocess.CalledProcessError as ex:
raise CRMDCNotFound(str(ex))
current_dc = ''
for line in status.split('\n'):
if line.startswith('Current DC'):
# Current DC: juju-lytrusty-machine-2 (168108163) - partition with quorum
current_dc = line.split(':')[1].split()[0]
if current_dc == get_unit_hostname():
return True
elif current_dc == 'NONE':
raise CRMDCNotFound('Current DC: NONE')
return False
def is_crm_leader(resource, retry=False):
"""
Returns True if the charm calling this is the elected corosync leader,
as returned by calling the external "crm" command.
We allow this operation to be retried to avoid the possibility of getting a
false negative. See LP #1396246 for more info.
"""
if resource == DC_RESOURCE_NAME:
return is_crm_dc()
cmd = ['crm', 'resource', 'show', resource]
try:
status = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
if not isinstance(status, six.text_type):
status = six.text_type(status, "utf-8")
except subprocess.CalledProcessError:
status = None
if status and get_unit_hostname() in status:
return True
if status and "resource %s is NOT running" % (resource) in status:
raise CRMResourceNotFound("CRM resource %s not found" % (resource))
return False
def bool_from_string(value):
"""Interpret string value as boolean.
Returns True if value translates to True otherwise False.
"""
if isinstance(value, six.string_types):
value = six.text_type(value)
else:
msg = "Unable to interpret non-string value '%s' as boolean" % (value)
raise ValueError(msg)
value = value.strip().lower()
if value in ['y', 'yes', 'true', 't', 'on']:
return True
elif value in ['n', 'no', 'false', 'f', 'off']:
return False
msg = "Unable to interpret string value '%s' as boolean" % (value)
raise ValueError(msg)
def bool_from_string(value):
"""Interpret string value as boolean.
Returns True if value translates to True otherwise False.
"""
if isinstance(value, six.string_types):
value = six.text_type(value)
else:
msg = "Unable to interpret non-string value '%s' as boolean" % (value)
raise ValueError(msg)
value = value.strip().lower()
if value in ['y', 'yes', 'true', 't', 'on']:
return True
elif value in ['n', 'no', 'false', 'f', 'off']:
return False
msg = "Unable to interpret string value '%s' as boolean" % (value)
raise ValueError(msg)
def is_crm_dc():
"""
Determine leadership by querying the pacemaker Designated Controller
"""
cmd = ['crm', 'status']
try:
status = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
if not isinstance(status, six.text_type):
status = six.text_type(status, "utf-8")
except subprocess.CalledProcessError as ex:
raise CRMDCNotFound(str(ex))
current_dc = ''
for line in status.split('\n'):
if line.startswith('Current DC'):
# Current DC: juju-lytrusty-machine-2 (168108163) - partition with quorum
current_dc = line.split(':')[1].split()[0]
if current_dc == get_unit_hostname():
return True
elif current_dc == 'NONE':
raise CRMDCNotFound('Current DC: NONE')
return False
def is_crm_leader(resource, retry=False):
"""
Returns True if the charm calling this is the elected corosync leader,
as returned by calling the external "crm" command.
We allow this operation to be retried to avoid the possibility of getting a
false negative. See LP #1396246 for more info.
"""
if resource == DC_RESOURCE_NAME:
return is_crm_dc()
cmd = ['crm', 'resource', 'show', resource]
try:
status = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
if not isinstance(status, six.text_type):
status = six.text_type(status, "utf-8")
except subprocess.CalledProcessError:
status = None
if status and get_unit_hostname() in status:
return True
if status and "resource %s is NOT running" % (resource) in status:
raise CRMResourceNotFound("CRM resource %s not found" % (resource))
return False
def bool_from_string(value):
"""Interpret string value as boolean.
Returns True if value translates to True otherwise False.
"""
if isinstance(value, six.string_types):
value = six.text_type(value)
else:
msg = "Unable to interpret non-string value '%s' as boolean" % (value)
raise ValueError(msg)
value = value.strip().lower()
if value in ['y', 'yes', 'true', 't', 'on']:
return True
elif value in ['n', 'no', 'false', 'f', 'off']:
return False
msg = "Unable to interpret string value '%s' as boolean" % (value)
raise ValueError(msg)
def is_crm_dc():
"""
Determine leadership by querying the pacemaker Designated Controller
"""
cmd = ['crm', 'status']
try:
status = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
if not isinstance(status, six.text_type):
status = six.text_type(status, "utf-8")
except subprocess.CalledProcessError as ex:
raise CRMDCNotFound(str(ex))
current_dc = ''
for line in status.split('\n'):
if line.startswith('Current DC'):
# Current DC: juju-lytrusty-machine-2 (168108163) - partition with quorum
current_dc = line.split(':')[1].split()[0]
if current_dc == get_unit_hostname():
return True
elif current_dc == 'NONE':
raise CRMDCNotFound('Current DC: NONE')
return False
