def test_delete_all_records_in_repository(self, test_domain):
"""Delete all objects in a repository"""
test_domain.repository_for(Person)._dao.create(id=1,
first_name="Athos",
last_name="Musketeer",
age=2)
test_domain.repository_for(Person)._dao.create(id=2,
first_name="Porthos",
last_name="Musketeer",
age=3)
test_domain.repository_for(Person)._dao.create(id=3,
first_name="Aramis",
last_name="Musketeer",
age=4)
test_domain.repository_for(Person)._dao.create(id=4,
first_name="dArtagnan",
last_name="Musketeer",
age=5)
person_records = test_domain.repository_for(Person)._dao.query.filter(
Q())
assert person_records.total == 4
test_domain.repository_for(Person)._dao.delete_all()
person_records = test_domain.repository_for(Person)._dao.query.filter(
Q())
assert person_records.total == 0
def test_deconstruct_and(self):
q1 = Q(price__gt=10.0)
q2 = Q(price=11.0)
q = q1 & q2
path, args, kwargs = q.deconstruct()
assert args == (
("price__gt", 10.0),
("price", 11.0),
)
assert kwargs == {}
def test_deconstruct_or(self):
q1 = Q(price__gt=10.0)
q2 = Q(price=11.0)
q3 = q1 | q2
path, args, kwargs = q3.deconstruct()
assert args == (
("price__gt", 10.0),
("price", 11.0),
)
assert kwargs == {"_connector": "OR"}
def test_deconstruct_multiple_kwargs(self):
q = Q(price__gt=10.0, price=11.0)
path, args, kwargs = q.deconstruct()
assert args == (
("price", 11.0),
("price__gt", 10.0),
)
assert kwargs == {}
def test_deconstruct_negated(self):
q = ~Q(price__gt=10.0)
path, args, kwargs = q.deconstruct()
assert args == ()
assert kwargs == {
"price__gt": 10.0,
"_negated": True,
}
def test_reconstruct_and(self):
q1 = Q(price__gt=10.0)
q2 = Q(price=11.0)
q = q1 & q2
path, args, kwargs = q.deconstruct()
assert Q(*args, **kwargs) == q
def test_reconstruct_negated(self):
q = ~Q(price__gt=10.0)
path, args, kwargs = q.deconstruct()
assert Q(*args, **kwargs) == q
def test_deconstruct(self):
q = Q(price__gt=10.0)
path, args, kwargs = q.deconstruct()
assert path == "protean.utils.query.Q"
assert args == ()
assert kwargs == {"price__gt": 10.0}