def __init__(self, *args, **kwargs):
"""Returns new Info object. Creates DbRefs if necessary."""
temp = dict(*args, **kwargs)
if 'Refs' in temp:
refs = temp['Refs']
if not isinstance(refs, DbRefs):
refs = DbRefs(refs)
else:
refs = DbRefs()
#move keys into refs if they belong there: allows init from flat dict
for key, val in temp.items():
if key in KnownDatabases:
refs[key] = val
del temp[key]
Delegator.__init__(self, refs)
self['Refs'] = refs
MappedRecord.__init__(self, temp)
def setUp(self):
"""Define a few standard MappedRecords"""
self.empty = MappedRecord()
self.single = MappedRecord({'a': 3})
self.several = MappedRecord(a=4, b=5, c='a', d=[1, 2, 3])
def test_init_empty(self):
"""MappedRecord empty init should work OK"""
g = MappedRecord()
self.assertEqual(g, {})
def test_init_data(self):
"""MappedRecord should work like normal dict init"""
exp = {'a': 3, 'b': 4}
self.assertEqual(MappedRecord({'a': 3, 'b': 4}), exp)
self.assertEqual(MappedRecord(a=3, b=4), exp)
self.assertEqual(MappedRecord([['a', 3], ['b', 4]]), exp)
