Merge branch 'main' into asyncio

This commit is contained in:
Andrew Brookins 2021-11-09 15:59:10 -08:00
commit ca6ae7d6e9
47 changed files with 3285 additions and 760 deletions

View file

@ -1,12 +1,24 @@
import asyncio
import random
import pytest
from redis_om.connections import get_redis_connection
from aredis_om import get_redis_connection
@pytest.fixture
def redis(event_loop):
@pytest.fixture(scope="session")
def event_loop(request):
"""
Starlette needs a session-scoped event loop during test runs.
https://github.com/pytest-dev/pytest-asyncio/issues/169
"""
loop = asyncio.get_event_loop_policy().new_event_loop()
yield loop
loop.close()
@pytest.fixture(scope="session")
def redis():
yield get_redis_connection()

View file

@ -8,20 +8,24 @@ from unittest import mock
import pytest
from pydantic import ValidationError
from redis_om.model import Field, HashModel
from redis_om.model.migrations.migrator import Migrator
from redis_om.model.model import (
NotFoundError,
from aredis_om import (
Field,
HashModel,
Migrator,
QueryNotSupportedError,
RedisModelError,
has_redisearch,
)
if not has_redisearch():
pytestmark = pytest.mark.skip
today = datetime.date.today()
@pytest.fixture
def m(key_prefix):
async def m(key_prefix, redis):
class BaseHashModel(HashModel, abc.ABC):
class Meta:
global_key_prefix = key_prefix
@ -42,7 +46,7 @@ def m(key_prefix):
model_key_prefix = "member"
primary_key_pattern = ""
Migrator().run()
await Migrator(redis).run()
return namedtuple("Models", ["BaseHashModel", "Order", "Member"])(
BaseHashModel, Order, Member
@ -50,7 +54,7 @@ def m(key_prefix):
@pytest.fixture
def members(m):
async def members(m):
member1 = m.Member(
first_name="Andrew",
last_name="Brookins",
@ -74,149 +78,32 @@ def members(m):
age=100,
join_date=today,
)
member1.save()
member2.save()
member3.save()
await member1.save()
await member2.save()
await member3.save()
yield member1, member2, member3
def test_validates_required_fields(m):
# Raises ValidationError: last_name is required
with pytest.raises(ValidationError):
m.Member(first_name="Andrew", zipcode="97086", join_date=today)
def test_validates_field(m):
# Raises ValidationError: join_date is not a date
with pytest.raises(ValidationError):
m.Member(first_name="Andrew", last_name="Brookins", join_date="yesterday")
# Passes validation
def test_validation_passes(m):
member = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
age=38,
)
assert member.first_name == "Andrew"
def test_saves_model_and_creates_pk(m):
member = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
age=38,
)
# Save a model instance to Redis
member.save()
member2 = m.Member.get(member.pk)
assert member2 == member
def test_raises_error_with_embedded_models(m):
class Address(m.BaseHashModel):
address_line_1: str
address_line_2: Optional[str]
city: str
country: str
postal_code: str
with pytest.raises(RedisModelError):
class InvalidMember(m.BaseHashModel):
address: Address
@pytest.mark.skip("Not implemented yet")
def test_saves_many(m):
members = [
m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
),
m.Member(
first_name="Kim",
last_name="Brookins",
email="k@example.com",
join_date=today,
),
]
m.Member.add(members)
@pytest.mark.skip("Not ready yet")
def test_updates_a_model(members, m):
@pytest.mark.asyncio
async def test_exact_match_queries(members, m):
member1, member2, member3 = members
# Or, with an implicit save:
member1.update(last_name="Smith")
assert m.Member.find(m.Member.pk == member1.pk).first() == member1
# Or, affecting multiple model instances with an implicit save:
m.Member.find(m.Member.last_name == "Brookins").update(last_name="Smith")
results = m.Member.find(m.Member.last_name == "Smith")
assert results == members
def test_paginate_query(members, m):
member1, member2, member3 = members
actual = m.Member.find().sort_by("age").all(batch_size=1)
assert actual == [member2, member1, member3]
def test_access_result_by_index_cached(members, m):
member1, member2, member3 = members
query = m.Member.find().sort_by("age")
# Load the cache, throw away the result.
assert query._model_cache == []
query.execute()
assert query._model_cache == [member2, member1, member3]
# Access an item that should be in the cache.
with mock.patch.object(query.model, "db") as mock_db:
assert query[0] == member2
assert not mock_db.called
def test_access_result_by_index_not_cached(members, m):
member1, member2, member3 = members
query = m.Member.find().sort_by("age")
# Assert that we don't have any models in the cache yet -- we
# haven't made any requests of Redis.
assert query._model_cache == []
assert query[0] == member2
assert query[1] == member1
assert query[2] == member3
def test_exact_match_queries(members, m):
member1, member2, member3 = members
actual = m.Member.find(m.Member.last_name == "Brookins").sort_by("age").all()
actual = await m.Member.find(m.Member.last_name == "Brookins").sort_by("age").all()
assert actual == [member2, member1]
actual = m.Member.find(
actual = await m.Member.find(
(m.Member.last_name == "Brookins") & ~(m.Member.first_name == "Andrew")
).all()
assert actual == [member2]
actual = m.Member.find(~(m.Member.last_name == "Brookins")).all()
actual = await m.Member.find(~(m.Member.last_name == "Brookins")).all()
assert actual == [member3]
actual = m.Member.find(m.Member.last_name != "Brookins").all()
actual = await m.Member.find(m.Member.last_name != "Brookins").all()
assert actual == [member3]
actual = (
actual = await (
m.Member.find(
(m.Member.last_name == "Brookins") & (m.Member.first_name == "Andrew")
| (m.Member.first_name == "Kim")
@ -226,16 +113,17 @@ def test_exact_match_queries(members, m):
)
assert actual == [member2, member1]
actual = m.Member.find(
actual = await m.Member.find(
m.Member.first_name == "Kim", m.Member.last_name == "Brookins"
).all()
assert actual == [member2]
def test_recursive_query_resolution(members, m):
@pytest.mark.asyncio
async def test_recursive_query_resolution(members, m):
member1, member2, member3 = members
actual = (
actual = await (
m.Member.find(
(m.Member.last_name == "Brookins")
| (m.Member.age == 100) & (m.Member.last_name == "Smith")
@ -246,10 +134,11 @@ def test_recursive_query_resolution(members, m):
assert actual == [member2, member1, member3]
def test_tag_queries_boolean_logic(members, m):
@pytest.mark.asyncio
async def test_tag_queries_boolean_logic(members, m):
member1, member2, member3 = members
actual = (
actual = await (
m.Member.find(
(m.Member.first_name == "Andrew") & (m.Member.last_name == "Brookins")
| (m.Member.last_name == "Smith")
@ -260,7 +149,8 @@ def test_tag_queries_boolean_logic(members, m):
assert actual == [member1, member3]
def test_tag_queries_punctuation(m):
@pytest.mark.asyncio
async def test_tag_queries_punctuation(m):
member1 = m.Member(
first_name="Andrew, the Michael",
last_name="St. Brookins-on-Pier",
@ -268,7 +158,7 @@ def test_tag_queries_punctuation(m):
age=38,
join_date=today,
)
member1.save()
await member1.save()
member2 = m.Member(
first_name="Bob",
@ -277,24 +167,26 @@ def test_tag_queries_punctuation(m):
age=38,
join_date=today,
)
member2.save()
await member2.save()
assert (
m.Member.find(m.Member.first_name == "Andrew, the Michael").first() == member1
)
assert (
m.Member.find(m.Member.last_name == "St. Brookins-on-Pier").first() == member1
)
result = await (m.Member.find(m.Member.first_name == "Andrew, the Michael").first())
assert result == member1
result = await (m.Member.find(m.Member.last_name == "St. Brookins-on-Pier").first())
assert result == member1
# Notice that when we index and query multiple values that use the internal
# TAG separator for single-value exact-match fields, like an indexed string,
# the queries will succeed. We apply a workaround that queries for the union
# of the two values separated by the tag separator.
assert m.Member.find(m.Member.email == "a|b@example.com").all() == [member1]
assert m.Member.find(m.Member.email == "a|villain@example.com").all() == [member2]
results = await m.Member.find(m.Member.email == "a|b@example.com").all()
assert results == [member1]
results = await m.Member.find(m.Member.email == "a|villain@example.com").all()
assert results == [member2]
def test_tag_queries_negation(members, m):
@pytest.mark.asyncio
async def test_tag_queries_negation(members, m):
member1, member2, member3 = members
"""
@ -304,7 +196,7 @@ def test_tag_queries_negation(members, m):
"""
query = m.Member.find(~(m.Member.first_name == "Andrew"))
assert query.all() == [member2]
assert await query.all() == [member2]
"""
first_name
@ -319,7 +211,7 @@ def test_tag_queries_negation(members, m):
query = m.Member.find(
~(m.Member.first_name == "Andrew") & (m.Member.last_name == "Brookins")
)
assert query.all() == [member2]
assert await query.all() == [member2]
"""
first_name
@ -338,7 +230,7 @@ def test_tag_queries_negation(members, m):
~(m.Member.first_name == "Andrew")
& ((m.Member.last_name == "Brookins") | (m.Member.last_name == "Smith"))
)
assert query.all() == [member2]
assert await query.all() == [member2]
"""
first_name
@ -357,64 +249,184 @@ def test_tag_queries_negation(members, m):
~(m.Member.first_name == "Andrew") & (m.Member.last_name == "Brookins")
| (m.Member.last_name == "Smith")
)
assert query.sort_by("age").all() == [member2, member3]
assert await query.sort_by("age").all() == [member2, member3]
actual = m.Member.find(
actual = await m.Member.find(
(m.Member.first_name == "Andrew") & ~(m.Member.last_name == "Brookins")
).all()
assert actual == [member3]
def test_numeric_queries(members, m):
@pytest.mark.asyncio
async def test_numeric_queries(members, m):
member1, member2, member3 = members
actual = m.Member.find(m.Member.age == 34).all()
actual = await m.Member.find(m.Member.age == 34).all()
assert actual == [member2]
actual = m.Member.find(m.Member.age > 34).sort_by("age").all()
actual = await m.Member.find(m.Member.age > 34).sort_by("age").all()
assert actual == [member1, member3]
actual = m.Member.find(m.Member.age < 35).all()
actual = await m.Member.find(m.Member.age < 35).all()
assert actual == [member2]
actual = m.Member.find(m.Member.age <= 34).all()
actual = await m.Member.find(m.Member.age <= 34).all()
assert actual == [member2]
actual = m.Member.find(m.Member.age >= 100).all()
actual = await m.Member.find(m.Member.age >= 100).all()
assert actual == [member3]
actual = m.Member.find(m.Member.age != 34).sort_by("age").all()
actual = await m.Member.find(m.Member.age != 34).sort_by("age").all()
assert actual == [member1, member3]
actual = m.Member.find(~(m.Member.age == 100)).sort_by("age").all()
actual = await m.Member.find(~(m.Member.age == 100)).sort_by("age").all()
assert actual == [member2, member1]
actual = m.Member.find(m.Member.age > 30, m.Member.age < 40).sort_by("age").all()
actual = (
await m.Member.find(m.Member.age > 30, m.Member.age < 40).sort_by("age").all()
)
assert actual == [member2, member1]
def test_sorting(members, m):
@pytest.mark.asyncio
async def test_sorting(members, m):
member1, member2, member3 = members
actual = m.Member.find(m.Member.age > 34).sort_by("age").all()
actual = await m.Member.find(m.Member.age > 34).sort_by("age").all()
assert actual == [member1, member3]
actual = m.Member.find(m.Member.age > 34).sort_by("-age").all()
actual = await m.Member.find(m.Member.age > 34).sort_by("-age").all()
assert actual == [member3, member1]
with pytest.raises(QueryNotSupportedError):
# This field does not exist.
m.Member.find().sort_by("not-a-real-field").all()
await m.Member.find().sort_by("not-a-real-field").all()
with pytest.raises(QueryNotSupportedError):
# This field is not sortable.
m.Member.find().sort_by("join_date").all()
await m.Member.find().sort_by("join_date").all()
def test_not_found(m):
with pytest.raises(NotFoundError):
# This ID does not exist.
m.Member.get(1000)
def test_validates_required_fields(m):
# Raises ValidationError: last_name is required
# TODO: Test the error value
with pytest.raises(ValidationError):
m.Member(first_name="Andrew", zipcode="97086", join_date=today)
def test_validates_field(m):
# Raises ValidationError: join_date is not a date
# TODO: Test the error value
with pytest.raises(ValidationError):
m.Member(first_name="Andrew", last_name="Brookins", join_date="yesterday")
def test_validation_passes(m):
member = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
age=38,
)
assert member.first_name == "Andrew"
@pytest.mark.asyncio
async def test_saves_model_and_creates_pk(m):
member = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
age=38,
)
# Save a model instance to Redis
await member.save()
member2 = await m.Member.get(member.pk)
assert member2 == member
def test_raises_error_with_embedded_models(m):
class Address(m.BaseHashModel):
address_line_1: str
address_line_2: Optional[str]
city: str
country: str
postal_code: str
with pytest.raises(RedisModelError):
class InvalidMember(m.BaseHashModel):
address: Address
@pytest.mark.asyncio
async def test_saves_many(m):
member1 = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
age=38,
)
member2 = m.Member(
first_name="Kim",
last_name="Brookins",
email="k@example.com",
join_date=today,
age=34,
)
members = [member1, member2]
result = await m.Member.add(members)
assert result == [member1, member2]
assert await m.Member.get(pk=member1.pk) == member1
assert await m.Member.get(pk=member2.pk) == member2
@pytest.mark.asyncio
async def test_updates_a_model(members, m):
member1, member2, member3 = members
await member1.update(last_name="Smith")
member = await m.Member.get(member1.pk)
assert member.last_name == "Smith"
@pytest.mark.asyncio
async def test_paginate_query(members, m):
member1, member2, member3 = members
actual = await m.Member.find().sort_by("age").all(batch_size=1)
assert actual == [member2, member1, member3]
@pytest.mark.asyncio
async def test_access_result_by_index_cached(members, m):
member1, member2, member3 = members
query = m.Member.find().sort_by("age")
# Load the cache, throw away the result.
assert query._model_cache == []
await query.execute()
assert query._model_cache == [member2, member1, member3]
# Access an item that should be in the cache.
with mock.patch.object(query.model, "db") as mock_db:
assert await query.get_item(0) == member2
assert not mock_db.called
@pytest.mark.asyncio
async def test_access_result_by_index_not_cached(members, m):
member1, member2, member3 = members
query = m.Member.find().sort_by("age")
# Assert that we don't have any models in the cache yet -- we
# haven't made any requests of Redis.
assert query._model_cache == []
assert await query.get_item(0) == member2
assert await query.get_item(1) == member1
assert await query.get_item(2) == member3
def test_schema(m, key_prefix):

View file

@ -1,5 +1,4 @@
import abc
import asyncio
import datetime
import decimal
from collections import namedtuple
@ -9,15 +8,21 @@ from unittest import mock
import pytest
from pydantic import ValidationError
from redis_om.model import EmbeddedJsonModel, Field, JsonModel
from redis_om.model.migrations.migrator import Migrator
from redis_om.model.model import (
from aredis_om import (
EmbeddedJsonModel,
Field,
JsonModel,
Migrator,
NotFoundError,
QueryNotSupportedError,
RedisModelError,
has_redis_json,
)
if not has_redis_json():
pytestmark = pytest.mark.skip
today = datetime.date.today()
@ -160,7 +165,7 @@ async def test_validation_passes(address, m):
@pytest.mark.asyncio
async def test_saves_model_and_creates_pk(address, m, redis):
await Migrator(redis).run()
member = m.Member(
first_name="Andrew",
last_name="Brookins",
@ -177,28 +182,66 @@ async def test_saves_model_and_creates_pk(address, m, redis):
assert member2.address == address
@pytest.mark.skip("Not implemented yet")
@pytest.mark.asyncio
async def test_saves_many(address, m):
members = [
m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
address=address,
age=38,
),
m.Member(
first_name="Kim",
last_name="Brookins",
email="k@example.com",
join_date=today,
address=address,
age=34,
),
]
m.Member.add(members)
async def test_saves_many_implicit_pipeline(address, m):
member1 = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
address=address,
age=38,
)
member2 = m.Member(
first_name="Kim",
last_name="Brookins",
email="k@example.com",
join_date=today,
address=address,
age=34,
)
members = [member1, member2]
result = await m.Member.add(members)
assert result == [member1, member2]
assert await m.Member.get(pk=member1.pk) == member1
assert await m.Member.get(pk=member2.pk) == member2
@pytest.mark.asyncio
async def test_saves_many_explicit_transaction(address, m):
member1 = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
address=address,
age=38,
)
member2 = m.Member(
first_name="Kim",
last_name="Brookins",
email="k@example.com",
join_date=today,
address=address,
age=34,
)
members = [member1, member2]
result = await m.Member.add(members)
assert result == [member1, member2]
assert await m.Member.get(pk=member1.pk) == member1
assert await m.Member.get(pk=member2.pk) == member2
# Test the explicit pipeline path -- here, we add multiple Members
# using a single Redis transaction, with MULTI/EXEC.
async with m.Member.db().pipeline(transaction=True) as pipeline:
await m.Member.add(members, pipeline=pipeline)
assert result == [member1, member2]
assert await pipeline.execute() == ["OK", "OK"]
assert await m.Member.get(pk=member1.pk) == member1
assert await m.Member.get(pk=member2.pk) == member2
async def save(members):
@ -207,25 +250,19 @@ async def save(members):
return members
@pytest.mark.skip("Not ready yet")
@pytest.mark.asyncio
async def test_updates_a_model(members, m):
member1, member2, member3 = await save(members)
# Or, with an implicit save:
member1.update(last_name="Smith")
assert m.Member.find(m.Member.pk == member1.pk).first() == member1
# Update a field directly on the model
await member1.update(last_name="Apples to oranges")
member = await m.Member.get(member1.pk)
assert member.last_name == "Apples to oranges"
# Or, affecting multiple model instances with an implicit save:
m.Member.find(m.Member.last_name == "Brookins").update(last_name="Smith")
results = m.Member.find(m.Member.last_name == "Smith")
assert results == members
# Or, updating a field in an embedded model:
member2.update(address__city="Happy Valley")
assert (
m.Member.find(m.Member.pk == member2.pk).first().address.city == "Happy Valley"
)
# Update a field in an embedded model
await member2.update(address__city="Happy Valley")
member = await m.Member.get(member2.pk)
assert member.address.city == "Happy Valley"
@pytest.mark.asyncio
@ -246,7 +283,7 @@ async def test_access_result_by_index_cached(members, m):
# Access an item that should be in the cache.
with mock.patch.object(query.model, "db") as mock_db:
assert query[0] == member2
assert await query.get_item(0) == member2
assert not mock_db.called
@ -258,9 +295,9 @@ async def test_access_result_by_index_not_cached(members, m):
# Assert that we don't have any models in the cache yet -- we
# haven't made any requests of Redis.
assert query._model_cache == []
assert query.get_item(0) == member2
assert query.get_item(1) == member1
assert query.get_item(2) == member3
assert await query.get_item(0) == member2
assert await query.get_item(1) == member1
assert await query.get_item(2) == member3
@pytest.mark.asyncio
@ -274,7 +311,6 @@ async def test_in_query(members, m):
assert actual == [member2, member1, member3]
@pytest.mark.skip("Not implemented yet")
@pytest.mark.asyncio
async def test_update_query(members, m):
member1, member2, member3 = members
@ -286,8 +322,8 @@ async def test_update_query(members, m):
.sort_by("age")
.all()
)
assert actual == [member1, member2, member3]
assert all([m.name == "Bobby" for m in actual])
assert len(actual) == 3
assert all([m.first_name == "Bobby" for m in actual])
@pytest.mark.asyncio
@ -323,7 +359,9 @@ async def test_exact_match_queries(members, m):
).all()
assert actual == [member2]
actual = await m.Member.find(m.Member.address.city == "Portland").sort_by("age").all()
actual = (
await m.Member.find(m.Member.address.city == "Portland").sort_by("age").all()
)
assert actual == [member2, member1, member3]
@ -349,7 +387,9 @@ async def test_recursive_query_field_resolution(members, m):
description="Weird house", created_on=datetime.datetime.now()
)
await member1.save()
actual = await m.Member.find(m.Member.address.note.description == "Weird house").all()
actual = await m.Member.find(
m.Member.address.note.description == "Weird house"
).all()
assert actual == [member1]
member1.orders = [
@ -416,10 +456,12 @@ async def test_tag_queries_punctuation(address, m):
await member2.save()
assert (
await m.Member.find(m.Member.first_name == "Andrew, the Michael").first() == member1
await m.Member.find(m.Member.first_name == "Andrew, the Michael").first()
== member1
)
assert (
await m.Member.find(m.Member.last_name == "St. Brookins-on-Pier").first() == member1
await m.Member.find(m.Member.last_name == "St. Brookins-on-Pier").first()
== member1
)
# Notice that when we index and query multiple values that use the internal
@ -427,7 +469,9 @@ async def test_tag_queries_punctuation(address, m):
# the queries will succeed. We apply a workaround that queries for the union
# of the two values separated by the tag separator.
assert await m.Member.find(m.Member.email == "a|b@example.com").all() == [member1]
assert await m.Member.find(m.Member.email == "a|villain@example.com").all() == [member2]
assert await m.Member.find(m.Member.email == "a|villain@example.com").all() == [
member2
]
@pytest.mark.asyncio
@ -509,7 +553,7 @@ async def test_numeric_queries(members, m):
actual = await m.Member.find(m.Member.age == 34).all()
assert actual == [member2]
actual = await m.Member.find(m.Member.age > 34).all()
actual = await m.Member.find(m.Member.age > 34).sort_by("age").all()
assert actual == [member1, member3]
actual = await m.Member.find(m.Member.age < 35).all()
@ -524,7 +568,9 @@ async def test_numeric_queries(members, m):
actual = await m.Member.find(~(m.Member.age == 100)).sort_by("age").all()
assert actual == [member2, member1]
actual = await m.Member.find(m.Member.age > 30, m.Member.age < 40).sort_by("age").all()
actual = (
await m.Member.find(m.Member.age > 30, m.Member.age < 40).sort_by("age").all()
)
assert actual == [member2, member1]
actual = await m.Member.find(m.Member.age != 34).sort_by("age").all()

View file

@ -0,0 +1,175 @@
import abc
import datetime
import decimal
from collections import namedtuple
from typing import Optional
import pytest
from pydantic import ValidationError
from aredis_om import HashModel, Migrator, NotFoundError, RedisModelError
today = datetime.date.today()
@pytest.fixture
async def m(key_prefix, redis):
class BaseHashModel(HashModel, abc.ABC):
class Meta:
global_key_prefix = key_prefix
class Order(BaseHashModel):
total: decimal.Decimal
currency: str
created_on: datetime.datetime
class Member(BaseHashModel):
first_name: str
last_name: str
email: str
join_date: datetime.date
age: int
class Meta:
model_key_prefix = "member"
primary_key_pattern = ""
await Migrator(redis).run()
return namedtuple("Models", ["BaseHashModel", "Order", "Member"])(
BaseHashModel, Order, Member
)
@pytest.fixture
async def members(m):
member1 = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
age=38,
join_date=today,
)
member2 = m.Member(
first_name="Kim",
last_name="Brookins",
email="k@example.com",
age=34,
join_date=today,
)
member3 = m.Member(
first_name="Andrew",
last_name="Smith",
email="as@example.com",
age=100,
join_date=today,
)
await member1.save()
await member2.save()
await member3.save()
yield member1, member2, member3
@pytest.mark.asyncio
async def test_all_keys(members, m):
pks = sorted([pk async for pk in await m.Member.all_pks()])
assert len(pks) == 3
assert pks == sorted([m.pk for m in members])
@pytest.mark.asyncio
async def test_not_found(m):
with pytest.raises(NotFoundError):
# This ID does not exist.
await m.Member.get(1000)
def test_validates_required_fields(m):
# Raises ValidationError: last_name is required
# TODO: Test the error value
with pytest.raises(ValidationError):
m.Member(first_name="Andrew", zipcode="97086", join_date=today)
def test_validates_field(m):
# Raises ValidationError: join_date is not a date
# TODO: Test the error value
with pytest.raises(ValidationError):
m.Member(first_name="Andrew", last_name="Brookins", join_date="yesterday")
def test_validation_passes(m):
member = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
age=38,
)
assert member.first_name == "Andrew"
@pytest.mark.asyncio
async def test_saves_model_and_creates_pk(m):
member = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
age=38,
)
# Save a model instance to Redis
await member.save()
member2 = await m.Member.get(member.pk)
assert member2 == member
def test_raises_error_with_embedded_models(m):
class Address(m.BaseHashModel):
address_line_1: str
address_line_2: Optional[str]
city: str
country: str
postal_code: str
with pytest.raises(RedisModelError):
class InvalidMember(m.BaseHashModel):
address: Address
@pytest.mark.asyncio
async def test_saves_many(m):
member1 = m.Member(
first_name="Andrew",
last_name="Brookins",
email="a@example.com",
join_date=today,
age=38,
)
member2 = m.Member(
first_name="Kim",
last_name="Brookins",
email="k@example.com",
join_date=today,
age=34,
)
members = [member1, member2]
result = await m.Member.add(members)
assert result == [member1, member2]
assert await m.Member.get(pk=member1.pk) == member1
assert await m.Member.get(pk=member2.pk) == member2
@pytest.mark.asyncio
async def test_updates_a_model(members, m):
member1, member2, member3 = members
await member1.update(last_name="Smith")
member = await m.Member.get(member1.pk)
assert member.last_name == "Smith"

View file

@ -0,0 +1,49 @@
import abc
import datetime
from collections import namedtuple
import pytest
from pydantic import EmailStr, ValidationError
from aredis_om import Field, HashModel, Migrator
today = datetime.date.today()
@pytest.fixture
async def m(key_prefix, redis):
class BaseHashModel(HashModel, abc.ABC):
class Meta:
global_key_prefix = key_prefix
class Member(BaseHashModel):
first_name: str
last_name: str
email: EmailStr = Field(index=True)
join_date: datetime.date
age: int
await Migrator(redis).run()
return namedtuple("Models", ["Member"])(Member)
def test_email_str(m):
with pytest.raises(ValidationError):
m.Member(
first_name="Andrew",
last_name="Brookins",
email="not an email!",
age=38,
join_date=today,
)
with pytest.raises(ValidationError):
m.Member(
first_name="Andrew",
last_name="Brookins",
email="andrew@bad-domain",
age=38,
join_date=today,
)