def init_orb(self, i_nearcast):
'''
Orb is a special kind of spin that does nearcasting.
'''
# The orb has a method for changing this. It was a hassle and likely
# confusing to new users to force the user to be constantly changing
# this. Hence, we default it.
spin_h = 'orb/%s' % (uniq())
spin = Orb(spin_h=spin_h, engine=self, i_nearcast=i_nearcast)
self._add_spin(spin_h=spin_h, spin=spin)
return spin
def init_orb(self, i_nearcast):
return Orb(spin_h='fake_engine/orb/%s' % uniq(),
engine=self,
i_nearcast=i_nearcast)
def create_fake_sid():
return 'fake_sid_%s' % uniq()
# --------------------------------------------------------
# util
# --------------------------------------------------------
def convert_camel_to_snake(name):
'''from
https://stackoverflow.com/questions/1175208/elegant-python-function-to-convert-camelcase-to-snake-case
'''
s1 = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', name)
return re.sub('([a-z0-9])([A-Z])', r'\1_\2', s1).lower()
# --------------------------------------------------------
# cs parser
# --------------------------------------------------------
RCP_MODE_EXPECT_CLASS_LINE = uniq()
RCP_MODE_EXPECT_INIT_LINE = uniq()
RCP_MODE_EXPECT_FIELD_OR_TERM = uniq()
PATTERN_CLINE = re.compile('^ *class Cs[a-zA-Z0-9]*:$')
PATTERN_COMMENT = re.compile('^ *#')
PATTERN_STRING = re.compile('^ *"')
PATTERN_INIT = re.compile('^ *def __init__\(self\):$')
PATTERN_FIELD = re.compile('^ *self.[a-z0-9_]* = None$')
class RailCsParser:
def __init__(self):
self.cs_rcp_error = ns()
self.cs_rcp_found = ns()
def init_spin(self, construct, **kwargs):
spin_h = '%s/%s' % (str(construct), uniq())
spin = construct(spin_h=spin_h, engine=self, **kwargs)
self._add_spin(spin_h=spin_h, spin=spin)
return spin
def init_testbridge(self):
cog = self.nearcast_schema.init_testbridge(cog_h='test_receiver/%s' %
(uniq()),
orb=self,
engine=self.engine)
return cog