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from typing import Dict, List, Tuple
import pytest
from odmantic.engine import AIOEngine, SyncEngine
from odmantic.field import Field
from odmantic.model import EmbeddedModel, Model
from ..zoo.book_embedded import Book, Publisher
from ..zoo.patron_embedded import Address, Patron
pytestmark = pytest.mark.asyncio
async def test_add_fetch_single(aio_engine: AIOEngine):
publisher = Publisher(name="O'Reilly Media", founded=1980, location="CA")
book = Book(title="MongoDB: The Definitive Guide", pages=216, publisher=publisher)
instance = await aio_engine.save(book)
assert instance.id is not None
assert isinstance(instance.publisher, Publisher)
assert instance.publisher == publisher
fetched_instance = await aio_engine.find_one(Book, Book.id == instance.id)
assert fetched_instance is not None
assert fetched_instance.publisher == publisher
def test_sync_add_fetch_single(sync_engine: SyncEngine):
publisher = Publisher(name="O'Reilly Media", founded=1980, location="CA")
book = Book(title="MongoDB: The Definitive Guide", pages=216, publisher=publisher)
instance = sync_engine.save(book)
assert instance.id is not None
assert isinstance(instance.publisher, Publisher)
assert instance.publisher == publisher
fetched_instance = sync_engine.find_one(Book, Book.id == instance.id)
assert fetched_instance is not None
assert fetched_instance.publisher == publisher
async def test_add_multiple(aio_engine: AIOEngine):
addresses = [
Address(street="81 Lafayette St.", city="Brownsburg", state="IN", zip="46112"),
Address(
street="862 West Euclid St.", city="Indian Trail", state="NC", zip="28079"
),
]
patron = Patron(name="The Princess Royal", addresses=addresses)
instance = await aio_engine.save(patron)
assert instance.id is not None
assert isinstance(instance.addresses, list)
assert instance.addresses == addresses
fetched_instance = await aio_engine.find_one(Patron)
assert fetched_instance is not None
assert fetched_instance.addresses == addresses
def test_sync_add_multiple(sync_engine: SyncEngine):
addresses = [
Address(street="81 Lafayette St.", city="Brownsburg", state="IN", zip="46112"),
Address(
street="862 West Euclid St.", city="Indian Trail", state="NC", zip="28079"
),
]
patron = Patron(name="The Princess Royal", addresses=addresses)
instance = sync_engine.save(patron)
assert instance.id is not None
assert isinstance(instance.addresses, list)
assert instance.addresses == addresses
fetched_instance = sync_engine.find_one(Patron)
assert fetched_instance is not None
assert fetched_instance.addresses == addresses
@pytest.fixture
async def books_with_embedded_publisher(aio_engine: AIOEngine):
publisher_1 = Publisher(name="O'Reilly Media", founded=1980, location="CA")
book_1 = Book(
title="MongoDB: The Definitive Guide", pages=216, publisher=publisher_1
)
publisher_2 = Publisher(name="O'Reilly Media", founded=2020, location="EU")
book_2 = Book(title="MySQL: The Definitive Guide", pages=516, publisher=publisher_2)
return await aio_engine.save_all([book_1, book_2])
async def test_query_filter_on_embedded_doc(
aio_engine: AIOEngine, books_with_embedded_publisher: Tuple[Book, Book]
):
_, book_2 = books_with_embedded_publisher
fetched_instances = await aio_engine.find(Book, Book.publisher == book_2.publisher)
assert len(fetched_instances) == 1
assert fetched_instances[0] == book_2
def test_sync_query_filter_on_embedded_doc(
sync_engine: SyncEngine, books_with_embedded_publisher: Tuple[Book, Book]
):
_, book_2 = books_with_embedded_publisher
fetched_instances = list(sync_engine.find(Book, Book.publisher == book_2.publisher))
assert len(fetched_instances) == 1
assert fetched_instances[0] == book_2
async def test_query_filter_on_embedded_field(
aio_engine: AIOEngine, books_with_embedded_publisher: Tuple[Book, Book]
):
_, book_2 = books_with_embedded_publisher
fetched_instances = await aio_engine.find(Book, Book.publisher.location == "EU")
assert len(fetched_instances) == 1
assert fetched_instances[0] == book_2
def test_sync_query_filter_on_embedded_field(
sync_engine: SyncEngine, books_with_embedded_publisher: Tuple[Book, Book]
):
_, book_2 = books_with_embedded_publisher
fetched_instances = list(sync_engine.find(Book, Book.publisher.location == "EU"))
assert len(fetched_instances) == 1
assert fetched_instances[0] == book_2
async def test_query_filter_on_embedded_nested(aio_engine: AIOEngine):
class ThirdModel(EmbeddedModel):
field: int
class SecondaryModel(EmbeddedModel):
nested_1: ThirdModel
class TopModel(Model):
nested_0: SecondaryModel
instance_0 = TopModel(nested_0=SecondaryModel(nested_1=ThirdModel(field=12)))
instance_1 = TopModel(nested_0=SecondaryModel(nested_1=ThirdModel(field=0)))
await aio_engine.save_all([instance_0, instance_1])
fetched_instances = await aio_engine.find(
TopModel, TopModel.nested_0.nested_1.field == 12
)
assert len(fetched_instances) == 1
assert fetched_instances[0] == instance_0
def test_sync_query_filter_on_embedded_nested(sync_engine: SyncEngine):
class ThirdModel(EmbeddedModel):
field: int
class SecondaryModel(EmbeddedModel):
nested_1: ThirdModel
class TopModel(Model):
nested_0: SecondaryModel
instance_0 = TopModel(nested_0=SecondaryModel(nested_1=ThirdModel(field=12)))
instance_1 = TopModel(nested_0=SecondaryModel(nested_1=ThirdModel(field=0)))
sync_engine.save_all([instance_0, instance_1])
fetched_instances = list(
sync_engine.find(TopModel, TopModel.nested_0.nested_1.field == 12)
)
assert len(fetched_instances) == 1
assert fetched_instances[0] == instance_0
async def test_fields_modified_embedded_model_modification(aio_engine: AIOEngine):
class E(EmbeddedModel):
f: int
class M(Model):
e: E
e = E(f=0)
m = M(e=e)
await aio_engine.save(m)
e.f = 1
await aio_engine.save(m)
fetched = await aio_engine.find_one(M)
assert fetched is not None
assert fetched.e.f == 1
def test_sync_fields_modified_embedded_model_modification(sync_engine: SyncEngine):
class E(EmbeddedModel):
f: int
class M(Model):
e: E
e = E(f=0)
m = M(e=e)
sync_engine.save(m)
e.f = 1
sync_engine.save(m)
fetched = sync_engine.find_one(M)
assert fetched is not None
assert fetched.e.f == 1
async def test_embedded_model_as_primary_field_named_id(aio_engine: AIOEngine):
class Id(EmbeddedModel):
user: int
chat: int
class User(Model):
id: Id = Field(primary_field=True)
user = User(id=Id(user=1, chat=1001))
await aio_engine.save(user)
assert (
await aio_engine.find_one(User, User.id == Id(user=1, chat=1001))
) is not None
async def test_sync_embedded_model_as_primary_field_named_id(sync_engine: SyncEngine):
class Id(EmbeddedModel):
user: int
chat: int
class User(Model):
id: Id = Field(primary_field=True)
user = User(id=Id(user=1, chat=1001))
sync_engine.save(user)
assert sync_engine.find_one(User, User.id == Id(user=1, chat=1001)) is not None
async def test_embedded_model_custom_key_name_save_and_fetch(aio_engine: AIOEngine):
class In(EmbeddedModel):
a: int = Field(key_name="in-a")
class Out(Model):
inner: In = Field(key_name="in")
instance = Out(inner=In(a=3))
await aio_engine.save(instance)
fetched = await aio_engine.find_one(Out)
assert instance == fetched
def test_sync_embedded_model_custom_key_name_save_and_fetch(sync_engine: SyncEngine):
class In(EmbeddedModel):
a: int = Field(key_name="in-a")
class Out(Model):
inner: In = Field(key_name="in")
instance = Out(inner=In(a=3))
sync_engine.save(instance)
fetched = sync_engine.find_one(Out)
assert instance == fetched
async def test_embedded_model_list_custom_key_name_save_and_fetch(
aio_engine: AIOEngine,
):
class In(EmbeddedModel):
a: int = Field(key_name="in-a")
class Out(Model):
inner: List[In] = Field(key_name="in")
instance = Out(inner=[In(a=3)])
await aio_engine.save(instance)
fetched = await aio_engine.find_one(Out)
assert instance == fetched
def test_sync_embedded_model_list_custom_key_name_save_and_fetch(
sync_engine: SyncEngine,
):
class In(EmbeddedModel):
a: int = Field(key_name="in-a")
class Out(Model):
inner: List[In] = Field(key_name="in")
instance = Out(inner=[In(a=3)])
sync_engine.save(instance)
fetched = sync_engine.find_one(Out)
assert instance == fetched
async def test_embedded_model_dict_custom_key_name_save_and_fetch(
aio_engine: AIOEngine,
):
class In(EmbeddedModel):
a: int = Field(key_name="in-a")
class Out(Model):
inner: Dict[str, In] = Field(key_name="in")
instance = Out(inner={"key": In(a=3)})
await aio_engine.save(instance)
fetched = await aio_engine.find_one(Out)
assert instance == fetched
def test_sync_embedded_model_dict_custom_key_name_save_and_fetch(
sync_engine: SyncEngine,
):
class In(EmbeddedModel):
a: int = Field(key_name="in-a")
class Out(Model):
inner: Dict[str, In] = Field(key_name="in")
instance = Out(inner={"key": In(a=3)})
sync_engine.save(instance)
fetched = sync_engine.find_one(Out)
assert instance == fetched
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