def parse_deltas(delta_string):
"""Parse the given string into a list of ``timedelta`` instances.
"""
if delta_string is None:
return None
deltas = []
for item in delta_string.split(' '):
item = item.strip()
if not item:
continue
try:
deltas.append(str_to_timedelta(item))
except ValueError, e:
raise ConfigError('Not a valid delta: %s' % e)
def filename(self, delta, name='test', fmt='%s-%s'):
return fmt % (
name,
(self.now - str_to_timedelta(delta)).strftime(DEFAULT_DATEFORMAT))
def filename(self, delta, name='test', fmt='%s-%s'):
return fmt % (name,
(self.now -
str_to_timedelta(delta)).strftime(DEFAULT_DATEFORMAT))
