def make_decl(members):
d = Driver(driver='tests.instruments.false_driver:FalseDriver',
model='E8257D')
for m, v in members:
parent = Drivers(**{m: v})
d.set_parent(parent)
d = parent
return d
def test_handling_missing_non_required_members2(collector):
"""Test registering a driver without values for the non-required members.
Case in which the declarator has no parent.
"""
tb = {}
m = dict(DEFAULT_MEMBERS)
del m['serie']
del m['kind']
del m['settings']
decl = Driver(driver='tests.instruments.false_driver:FalseDriver',
model='E8257D',
parent=None,
**m)
decl.register(collector, tb)
assert not tb
assert len(collector.contributions) == 1
d = collector.contributions['tests.lantz.FalseDriver']
for m, v in (('kind', 'Other'), ('serie', ''), ('settings', {})):
try:
assert getattr(d, m) == v
except AttributeError:
assert d.infos[m] == v