def test_factory():
smartobject.define_storage(smartobject.JSONStorage())
smartobject.define_storage(smartobject.DummyStorage(), 'db1')
factory = smartobject.SmartObjectFactory(Employee)
employee = factory.create(opts={'name': 'John Doe'})
pk = employee.id
factory.set_prop(pk, {'personal_code': '0xFF'})
factory.save()
factory.save(pk, force=True)
factory.serialize(pk)
s = employee.serialize('salary')
assert len(s) == 2
with pytest.raises(RuntimeError):
employee = factory.create({'name': 'John Doe'})
employee = factory.create({'name': 'John Doe'}, override=True, load=False)
assert employee.personal_code is None
factory.load(pk)
assert employee.personal_code == 255
factory.delete(pk)
employee = factory.create({'name': 'John Doe'}, override=True, load=False)
employee.delete()
with pytest.raises(KeyError):
factory.get(employee.id)
employee = Employee(name='Jane Doe')
factory.append(employee)
def test_file_cleanup():
clean()
smartobject.define_storage(smartobject.JSONStorage())
smartobject.define_storage(smartobject.DummyStorage(), 'db1')
factory = smartobject.SmartObjectFactory(Employee)
names = ['Mike', 'Betty', 'Kate', 'John', 'Boris', 'Ivan']
for n in names:
factory.create(opts={'name': n})
factory.save()
for n in names:
p = Path(f'test_data/coders___{n.lower()}.json')
assert p.exists() and p.is_file()
factory.clear()
factory.load_all()
factory.get('coders/mike')
factory.get('coders/betty')
factory.remove('coders/mike')
factory.remove('coders/betty')
with pytest.raises(KeyError):
factory.get('coders/mike')
factory.get('coders/betty')
factory.cleanup_storage()
factory.clear()
factory.load_all()
with pytest.raises(KeyError):
factory.get('coders/mike')
factory.get('coders/betty')
factory.clear()
def test_t2_save_to_file():
clean()
smartobject.define_storage(smartobject.JSONStorage())
factory = smartobject.SmartObjectFactory(T2, autosave=True)
i = factory.create().id
assert i is not None
factory.clear()
factory.load_all()
factory.get(i)
def test_t2_save_to_db():
clean()
db = _prepare_t2_db()
storage = smartobject.SQLAStorage(db, 't2')
smartobject.define_storage(storage)
factory = smartobject.SmartObjectFactory(T2, autosave=True)
obj = factory.create()
obj.set_prop({'login': '******', 'password': '******'}, save=True)
i = obj.id
assert i is not None
factory.clear()
factory.create(opts={'id': i}, load=True)
obj = factory.get(i)
assert obj.login == 'test'
assert obj.password == '123'
def test_load_from_dir():
clean()
smartobject.define_storage(smartobject.JSONStorage())
smartobject.define_storage(smartobject.DummyStorage(), 'db1')
factory = smartobject.SmartObjectFactory(Employee)
factory.create(opts={'name': 'John Doe'})
factory.create(opts={'name': 'Jane Doe'})
e = factory.create(opts={'name': 'Jack Daniels'})
e.set_prop('salary', 150)
key = e.id
factory.save()
factory.clear()
with pytest.raises(KeyError):
factory.get(key)
factory.load_all()
assert len(factory.get()) == 3
assert factory.get(key).salary == 150 * 100
def test_t2_load_from_db():
clean()
db = _prepare_t2_db()
storage = smartobject.SQLAStorage(db, 't2')
smartobject.define_storage(storage)
factory = smartobject.SmartObjectFactory(T2, autosave=True)
ids = []
for i in range(3):
obj = factory.create()
obj.set_prop({'login': f'test{obj.id}', 'password': '******'}, save=True)
ids.append(obj.id)
assert len(ids) == 3
factory.clear()
factory.load_all()
for i in ids:
o = factory.get(i)
assert o.password == '123'
assert o.login == f'test{o.id}'
def test_factory_lru():
clean()
smartobject.define_storage(smartobject.JSONStorage())
factory = smartobject.SmartObjectFactory(T2,
autoload=True,
autosave=True,
maxsize=2)
o1 = factory.create()
o2 = factory.create()
o3 = factory.create()
assert len(factory._objects) == 2
factory.get(o3.id)
assert len(factory._objects) == 2
factory.get(o2.id)
assert len(factory._objects) == 2
factory.get(o1.id)
assert len(factory._objects) == 2
with pytest.raises(RuntimeError):
factory.cleanup_storage()
def test_factory_indexes():
clean()
smartobject.define_storage(smartobject.JSONStorage())
factory = smartobject.SmartObjectFactory(T2, autosave=True)
factory.add_index('login')
o1 = factory.create()
o2 = factory.create()
o3 = factory.create()
o1.set_prop('login', 'test')
o2.set_prop('login', 'test2')
o3.set_prop('login', 'test')
factory.reindex(o1.id)
factory.reindex(o2.id)
factory.reindex(o3.id)
factory.reindex(o3.id)
assert len(factory.get('test', prop='login')) == 2
factory.remove(o1)
assert len(factory.get('test', prop='login')) == 1
factory.remove(o3)
assert len(factory.get('test', prop='login')) == 0
def test_db_cleanup():
clean()
db = _prepare_t2_db()
storage = smartobject.SQLAStorage(db, 't2')
smartobject.define_storage(storage)
factory = smartobject.SmartObjectFactory(T2, autosave=True)
o1 = factory.create()
o2 = factory.create()
o3 = factory.create()
o4 = factory.create()
o1.load()
o2.load()
o3.load()
o4.load()
factory.remove(o3.id)
o3.load()
factory.cleanup_storage()
o1.load()
o2.load()
with pytest.raises(LookupError):
o3.load()
o4.load()
def test_factory_load_by_secondary():
db = _prepare_t2_db()
storage = smartobject.SQLAStorage(db, 't2')
smartobject.define_storage(storage)
factory = smartobject.SmartObjectFactory(T2, autoload=True, autosave=True)
factory.add_index('login')
o1 = factory.create()
o2 = factory.create()
o3 = factory.create()
o4 = factory.create()
o1.set_prop('login', 'test')
o2.set_prop('login', 'test')
o3.set_prop('login', 'test2')
o4.set_prop('login', 'test3')
factory.save()
factory.clear()
test1 = factory.get(o1.id)
tests = factory.get('test', prop='login')
assert len(tests) == 1
tests = factory.get('test', prop='login', get_all=True)
assert len(tests) == 2
tests = factory.get('test2', prop='login', get_all=True)
assert len(tests) == 1
def test_factory_autoload():
clean()
storage = smartobject.JSONStorage()
storage.allow_empty = False
smartobject.define_storage(storage)
factory = smartobject.SmartObjectFactory(T2, autoload=True, autosave=True)
o1 = factory.create()
o2 = factory.create()
o3 = factory.create()
o1.set_prop('login', 'test1')
o2.set_prop('login', 'test2')
o3.set_prop('login', 'test3')
factory.save()
pk1 = o1.id
pk2 = o2.id
pk3 = o3.id
factory.clear()
import os
os.unlink(f'test_data/{pk3}.json')
assert factory.get(pk1).serialize()['login'] == 'test1'
assert factory.get(pk2).serialize()['login'] == 'test2'
with pytest.raises(FileNotFoundError):
assert factory.get(pk3)
import smartobject
class Person(smartobject.SmartObject):
def __init__(self, name):
self.name = name
self.load_property_map('person.yml')
self.apply_property_map()
smartobject.config.storage_dir = 'data'
smartobject.define_storage(smartobject.JSONStorage())
smartobject.define_storage(smartobject.RedisStorage(), 'r1')
people = smartobject.SmartObjectFactory(Person)
# create objects with factory
people.create(opts={'name': 'John'})
people.create(opts={'name': 'Jane'})
# create object manually
jack = Person('Jack')
# you can set a single prop
people.set_prop('John', 'sex', 'male')
people.set_prop('Jane', 'sex', 'female')
# or multiple props with dict
# heartbeat value is automatically written to Redis
jack.set_prop({'sex': 'male', 'heartbeat': 100})
