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import pytest
try:
import fakeredis
from fakeredis.aioredis import FakeRedis as FakeRedisAsync
except ModuleNotFoundError:
FakeRedisAsync = None
if FakeRedisAsync is None:
pytest.skip(
"Skipping tests because fakeredis.aioredis not available",
allow_module_level=True,
)
from sentry_sdk.integrations.redis import RedisIntegration
from sentry_sdk.utils import parse_version
import sentry_sdk
FAKEREDIS_VERSION = parse_version(fakeredis.__version__)
@pytest.mark.asyncio
async def test_no_cache_basic(sentry_init, capture_events):
sentry_init(
integrations=[
RedisIntegration(),
],
traces_sample_rate=1.0,
)
events = capture_events()
connection = FakeRedisAsync()
with sentry_sdk.start_transaction():
await connection.get("myasynccachekey")
(event,) = events
spans = event["spans"]
assert len(spans) == 1
assert spans[0]["op"] == "db.redis"
@pytest.mark.asyncio
async def test_cache_basic(sentry_init, capture_events):
sentry_init(
integrations=[
RedisIntegration(
cache_prefixes=["myasynccache"],
),
],
traces_sample_rate=1.0,
)
events = capture_events()
connection = FakeRedisAsync()
with sentry_sdk.start_transaction():
await connection.get("myasynccachekey")
(event,) = events
spans = event["spans"]
assert len(spans) == 2
assert spans[0]["op"] == "cache.get"
assert spans[1]["op"] == "db.redis"
@pytest.mark.asyncio
async def test_cache_keys(sentry_init, capture_events):
sentry_init(
integrations=[
RedisIntegration(
cache_prefixes=["abla", "ablub"],
),
],
traces_sample_rate=1.0,
)
events = capture_events()
connection = FakeRedisAsync()
with sentry_sdk.start_transaction():
await connection.get("asomethingelse")
await connection.get("ablub")
await connection.get("ablubkeything")
await connection.get("abl")
(event,) = events
spans = event["spans"]
assert len(spans) == 6
assert spans[0]["op"] == "db.redis"
assert spans[0]["description"] == "GET 'asomethingelse'"
assert spans[1]["op"] == "cache.get"
assert spans[1]["description"] == "ablub"
assert spans[2]["op"] == "db.redis"
assert spans[2]["description"] == "GET 'ablub'"
assert spans[3]["op"] == "cache.get"
assert spans[3]["description"] == "ablubkeything"
assert spans[4]["op"] == "db.redis"
assert spans[4]["description"] == "GET 'ablubkeything'"
assert spans[5]["op"] == "db.redis"
assert spans[5]["description"] == "GET 'abl'"
@pytest.mark.asyncio
async def test_cache_data(sentry_init, capture_events):
sentry_init(
integrations=[
RedisIntegration(
cache_prefixes=["myasynccache"],
),
],
traces_sample_rate=1.0,
)
events = capture_events()
connection = FakeRedisAsync(host="mycacheserver.io", port=6378)
with sentry_sdk.start_transaction():
await connection.get("myasynccachekey")
await connection.set("myasynccachekey", "事实胜于雄辩")
await connection.get("myasynccachekey")
(event,) = events
spans = event["spans"]
assert len(spans) == 6
assert spans[0]["op"] == "cache.get"
assert spans[0]["description"] == "myasynccachekey"
assert spans[0]["data"]["cache.key"] == [
"myasynccachekey",
]
assert spans[0]["data"]["cache.hit"] == False # noqa: E712
assert "cache.item_size" not in spans[0]["data"]
# very old fakeredis can not handle port and/or host.
# only applicable for Redis v3
if FAKEREDIS_VERSION <= (2, 7, 1):
assert "network.peer.port" not in spans[0]["data"]
else:
assert spans[0]["data"]["network.peer.port"] == 6378
if FAKEREDIS_VERSION <= (1, 7, 1):
assert "network.peer.address" not in spans[0]["data"]
else:
assert spans[0]["data"]["network.peer.address"] == "mycacheserver.io"
assert spans[1]["op"] == "db.redis" # we ignore db spans in this test.
assert spans[2]["op"] == "cache.put"
assert spans[2]["description"] == "myasynccachekey"
assert spans[2]["data"]["cache.key"] == [
"myasynccachekey",
]
assert "cache.hit" not in spans[1]["data"]
assert spans[2]["data"]["cache.item_size"] == 18
# very old fakeredis can not handle port.
# only used with redis v3
if FAKEREDIS_VERSION <= (2, 7, 1):
assert "network.peer.port" not in spans[2]["data"]
else:
assert spans[2]["data"]["network.peer.port"] == 6378
if FAKEREDIS_VERSION <= (1, 7, 1):
assert "network.peer.address" not in spans[2]["data"]
else:
assert spans[2]["data"]["network.peer.address"] == "mycacheserver.io"
assert spans[3]["op"] == "db.redis" # we ignore db spans in this test.
assert spans[4]["op"] == "cache.get"
assert spans[4]["description"] == "myasynccachekey"
assert spans[4]["data"]["cache.key"] == [
"myasynccachekey",
]
assert spans[4]["data"]["cache.hit"] == True # noqa: E712
assert spans[4]["data"]["cache.item_size"] == 18
# very old fakeredis can not handle port.
# only used with redis v3
if FAKEREDIS_VERSION <= (2, 7, 1):
assert "network.peer.port" not in spans[4]["data"]
else:
assert spans[4]["data"]["network.peer.port"] == 6378
if FAKEREDIS_VERSION <= (1, 7, 1):
assert "network.peer.address" not in spans[4]["data"]
else:
assert spans[4]["data"]["network.peer.address"] == "mycacheserver.io"
assert spans[5]["op"] == "db.redis" # we ignore db spans in this test.
|
