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test_asyncpg.py
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test_asyncpg.py
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"""
Tests need pytest-asyncio installed.
Tests need a local postgresql instance running, this can best be done using
```sh
docker run --rm --name some-postgres -e POSTGRES_USER=foo -e POSTGRES_PASSWORD=bar -d -p 5432:5432 postgres
```
The tests use the following credentials to establish a database connection.
"""
import os
PG_NAME = os.getenv("SENTRY_PYTHON_TEST_POSTGRES_NAME", "postgres")
PG_USER = os.getenv("SENTRY_PYTHON_TEST_POSTGRES_USER", "foo")
PG_PASSWORD = os.getenv("SENTRY_PYTHON_TEST_POSTGRES_PASSWORD", "bar")
PG_HOST = os.getenv("SENTRY_PYTHON_TEST_POSTGRES_HOST", "localhost")
PG_PORT = 5432
from sentry_sdk._compat import PY2
import datetime
import asyncpg
import pytest
import pytest_asyncio
from asyncpg import connect, Connection
from sentry_sdk import capture_message, start_transaction
from sentry_sdk.integrations.asyncpg import AsyncPGIntegration
from sentry_sdk.consts import SPANDATA
from sentry_sdk.tracing_utils import record_sql_queries
from sentry_sdk._compat import contextmanager
from tests.conftest import ApproxDict
try:
from unittest import mock
except ImportError:
import mock
PG_CONNECTION_URI = "postgresql://{}:{}@{}/{}".format(
PG_USER, PG_PASSWORD, PG_HOST, PG_NAME
)
CRUMBS_CONNECT = {
"category": "query",
"data": ApproxDict(
{
"db.name": PG_NAME,
"db.system": "postgresql",
"db.user": PG_USER,
"server.address": PG_HOST,
"server.port": PG_PORT,
}
),
"message": "connect",
"type": "default",
}
@pytest_asyncio.fixture(autouse=True)
async def _clean_pg():
conn = await connect(PG_CONNECTION_URI)
await conn.execute("DROP TABLE IF EXISTS users")
await conn.execute(
"""
CREATE TABLE users(
id serial PRIMARY KEY,
name text,
password text,
dob date
)
"""
)
await conn.close()
@pytest.mark.asyncio
async def test_connect(sentry_init, capture_events) -> None:
sentry_init(
integrations=[AsyncPGIntegration()],
_experiments={"record_sql_params": True},
)
events = capture_events()
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.close()
capture_message("hi")
(event,) = events
for crumb in event["breadcrumbs"]["values"]:
del crumb["timestamp"]
assert event["breadcrumbs"]["values"] == [CRUMBS_CONNECT]
@pytest.mark.asyncio
async def test_execute(sentry_init, capture_events) -> None:
sentry_init(
integrations=[AsyncPGIntegration()],
_experiments={"record_sql_params": True},
)
events = capture_events()
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES ('Alice', 'pw', '1990-12-25')",
)
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"Bob",
"secret_pw",
datetime.date(1984, 3, 1),
)
row = await conn.fetchrow("SELECT * FROM users WHERE name = $1", "Bob")
assert row == (2, "Bob", "secret_pw", datetime.date(1984, 3, 1))
row = await conn.fetchrow("SELECT * FROM users WHERE name = 'Bob'")
assert row == (2, "Bob", "secret_pw", datetime.date(1984, 3, 1))
await conn.close()
capture_message("hi")
(event,) = events
for crumb in event["breadcrumbs"]["values"]:
del crumb["timestamp"]
assert event["breadcrumbs"]["values"] == [
CRUMBS_CONNECT,
{
"category": "query",
"data": {},
"message": "INSERT INTO users(name, password, dob) VALUES ('Alice', 'pw', '1990-12-25')",
"type": "default",
},
{
"category": "query",
"data": {},
"message": "INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"type": "default",
},
{
"category": "query",
"data": {},
"message": "SELECT * FROM users WHERE name = $1",
"type": "default",
},
{
"category": "query",
"data": {},
"message": "SELECT * FROM users WHERE name = 'Bob'",
"type": "default",
},
]
@pytest.mark.asyncio
async def test_execute_many(sentry_init, capture_events) -> None:
sentry_init(
integrations=[AsyncPGIntegration()],
_experiments={"record_sql_params": True},
)
events = capture_events()
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.executemany(
"INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
[
("Bob", "secret_pw", datetime.date(1984, 3, 1)),
("Alice", "pw", datetime.date(1990, 12, 25)),
],
)
await conn.close()
capture_message("hi")
(event,) = events
for crumb in event["breadcrumbs"]["values"]:
del crumb["timestamp"]
assert event["breadcrumbs"]["values"] == [
CRUMBS_CONNECT,
{
"category": "query",
"data": {"db.executemany": True},
"message": "INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"type": "default",
},
]
@pytest.mark.asyncio
async def test_record_params(sentry_init, capture_events) -> None:
sentry_init(
integrations=[AsyncPGIntegration(record_params=True)],
_experiments={"record_sql_params": True},
)
events = capture_events()
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"Bob",
"secret_pw",
datetime.date(1984, 3, 1),
)
await conn.close()
capture_message("hi")
(event,) = events
for crumb in event["breadcrumbs"]["values"]:
del crumb["timestamp"]
assert event["breadcrumbs"]["values"] == [
CRUMBS_CONNECT,
{
"category": "query",
"data": {
"db.params": ["Bob", "secret_pw", "datetime.date(1984, 3, 1)"],
"db.paramstyle": "format",
},
"message": "INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"type": "default",
},
]
@pytest.mark.asyncio
async def test_cursor(sentry_init, capture_events) -> None:
sentry_init(
integrations=[AsyncPGIntegration()],
_experiments={"record_sql_params": True},
)
events = capture_events()
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.executemany(
"INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
[
("Bob", "secret_pw", datetime.date(1984, 3, 1)),
("Alice", "pw", datetime.date(1990, 12, 25)),
],
)
async with conn.transaction():
# Postgres requires non-scrollable cursors to be created
# and used in a transaction.
async for record in conn.cursor(
"SELECT * FROM users WHERE dob > $1", datetime.date(1970, 1, 1)
):
print(record)
await conn.close()
capture_message("hi")
(event,) = events
for crumb in event["breadcrumbs"]["values"]:
del crumb["timestamp"]
assert event["breadcrumbs"]["values"] == [
CRUMBS_CONNECT,
{
"category": "query",
"data": {"db.executemany": True},
"message": "INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"type": "default",
},
{"category": "query", "data": {}, "message": "BEGIN;", "type": "default"},
{
"category": "query",
"data": {},
"message": "SELECT * FROM users WHERE dob > $1",
"type": "default",
},
{"category": "query", "data": {}, "message": "COMMIT;", "type": "default"},
]
@pytest.mark.asyncio
async def test_cursor_manual(sentry_init, capture_events) -> None:
sentry_init(
integrations=[AsyncPGIntegration()],
_experiments={"record_sql_params": True},
)
events = capture_events()
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.executemany(
"INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
[
("Bob", "secret_pw", datetime.date(1984, 3, 1)),
("Alice", "pw", datetime.date(1990, 12, 25)),
],
)
#
async with conn.transaction():
# Postgres requires non-scrollable cursors to be created
# and used in a transaction.
cur = await conn.cursor(
"SELECT * FROM users WHERE dob > $1", datetime.date(1970, 1, 1)
)
record = await cur.fetchrow()
print(record)
while await cur.forward(1):
record = await cur.fetchrow()
print(record)
await conn.close()
capture_message("hi")
(event,) = events
for crumb in event["breadcrumbs"]["values"]:
del crumb["timestamp"]
assert event["breadcrumbs"]["values"] == [
CRUMBS_CONNECT,
{
"category": "query",
"data": {"db.executemany": True},
"message": "INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"type": "default",
},
{"category": "query", "data": {}, "message": "BEGIN;", "type": "default"},
{
"category": "query",
"data": {},
"message": "SELECT * FROM users WHERE dob > $1",
"type": "default",
},
{"category": "query", "data": {}, "message": "COMMIT;", "type": "default"},
]
@pytest.mark.asyncio
async def test_prepared_stmt(sentry_init, capture_events) -> None:
sentry_init(
integrations=[AsyncPGIntegration()],
_experiments={"record_sql_params": True},
)
events = capture_events()
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.executemany(
"INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
[
("Bob", "secret_pw", datetime.date(1984, 3, 1)),
("Alice", "pw", datetime.date(1990, 12, 25)),
],
)
stmt = await conn.prepare("SELECT * FROM users WHERE name = $1")
print(await stmt.fetchval("Bob"))
print(await stmt.fetchval("Alice"))
await conn.close()
capture_message("hi")
(event,) = events
for crumb in event["breadcrumbs"]["values"]:
del crumb["timestamp"]
assert event["breadcrumbs"]["values"] == [
CRUMBS_CONNECT,
{
"category": "query",
"data": {"db.executemany": True},
"message": "INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"type": "default",
},
{
"category": "query",
"data": {},
"message": "SELECT * FROM users WHERE name = $1",
"type": "default",
},
]
@pytest.mark.asyncio
async def test_connection_pool(sentry_init, capture_events) -> None:
sentry_init(
integrations=[AsyncPGIntegration()],
_experiments={"record_sql_params": True},
)
events = capture_events()
pool_size = 2
pool = await asyncpg.create_pool(
PG_CONNECTION_URI, min_size=pool_size, max_size=pool_size
)
async with pool.acquire() as conn:
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"Bob",
"secret_pw",
datetime.date(1984, 3, 1),
)
async with pool.acquire() as conn:
row = await conn.fetchrow("SELECT * FROM users WHERE name = $1", "Bob")
assert row == (1, "Bob", "secret_pw", datetime.date(1984, 3, 1))
await pool.close()
capture_message("hi")
(event,) = events
for crumb in event["breadcrumbs"]["values"]:
del crumb["timestamp"]
assert event["breadcrumbs"]["values"] == [
# The connection pool opens pool_size connections so we have the crumbs pool_size times
*[CRUMBS_CONNECT] * pool_size,
{
"category": "query",
"data": {},
"message": "INSERT INTO users(name, password, dob) VALUES($1, $2, $3)",
"type": "default",
},
{
"category": "query",
"data": {},
"message": "SELECT pg_advisory_unlock_all();\n"
"CLOSE ALL;\n"
"UNLISTEN *;\n"
"RESET ALL;",
"type": "default",
},
{
"category": "query",
"data": {},
"message": "SELECT * FROM users WHERE name = $1",
"type": "default",
},
{
"category": "query",
"data": {},
"message": "SELECT pg_advisory_unlock_all();\n"
"CLOSE ALL;\n"
"UNLISTEN *;\n"
"RESET ALL;",
"type": "default",
},
]
@pytest.mark.asyncio
async def test_query_source_disabled(sentry_init, capture_events):
sentry_options = {
"integrations": [AsyncPGIntegration()],
"enable_tracing": True,
"enable_db_query_source": False,
"db_query_source_threshold_ms": 0,
}
sentry_init(**sentry_options)
events = capture_events()
with start_transaction(name="test_transaction", sampled=True):
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES ('Alice', 'secret', '1990-12-25')",
)
await conn.close()
(event,) = events
span = event["spans"][-1]
assert span["description"].startswith("INSERT INTO")
data = span.get("data", {})
assert SPANDATA.CODE_LINENO not in data
assert SPANDATA.CODE_NAMESPACE not in data
assert SPANDATA.CODE_FILEPATH not in data
assert SPANDATA.CODE_FUNCTION not in data
@pytest.mark.asyncio
@pytest.mark.parametrize("enable_db_query_source", [None, True])
async def test_query_source_enabled(
sentry_init, capture_events, enable_db_query_source
):
sentry_options = {
"integrations": [AsyncPGIntegration()],
"enable_tracing": True,
"db_query_source_threshold_ms": 0,
}
if enable_db_query_source is not None:
sentry_options["enable_db_query_source"] = enable_db_query_source
sentry_init(**sentry_options)
events = capture_events()
with start_transaction(name="test_transaction", sampled=True):
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES ('Alice', 'secret', '1990-12-25')",
)
await conn.close()
(event,) = events
span = event["spans"][-1]
assert span["description"].startswith("INSERT INTO")
data = span.get("data", {})
assert SPANDATA.CODE_LINENO in data
assert SPANDATA.CODE_NAMESPACE in data
assert SPANDATA.CODE_FILEPATH in data
assert SPANDATA.CODE_FUNCTION in data
@pytest.mark.asyncio
async def test_query_source(sentry_init, capture_events):
sentry_init(
integrations=[AsyncPGIntegration()],
enable_tracing=True,
enable_db_query_source=True,
db_query_source_threshold_ms=0,
)
events = capture_events()
with start_transaction(name="test_transaction", sampled=True):
conn: Connection = await connect(PG_CONNECTION_URI)
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES ('Alice', 'secret', '1990-12-25')",
)
await conn.close()
(event,) = events
span = event["spans"][-1]
assert span["description"].startswith("INSERT INTO")
data = span.get("data", {})
assert SPANDATA.CODE_LINENO in data
assert SPANDATA.CODE_NAMESPACE in data
assert SPANDATA.CODE_FILEPATH in data
assert SPANDATA.CODE_FUNCTION in data
assert type(data.get(SPANDATA.CODE_LINENO)) == int
assert data.get(SPANDATA.CODE_LINENO) > 0
assert (
data.get(SPANDATA.CODE_NAMESPACE) == "tests.integrations.asyncpg.test_asyncpg"
)
assert data.get(SPANDATA.CODE_FILEPATH).endswith(
"tests/integrations/asyncpg/test_asyncpg.py"
)
is_relative_path = data.get(SPANDATA.CODE_FILEPATH)[0] != os.sep
assert is_relative_path
assert data.get(SPANDATA.CODE_FUNCTION) == "test_query_source"
@pytest.mark.asyncio
async def test_query_source_with_module_in_search_path(sentry_init, capture_events):
"""
Test that query source is relative to the path of the module it ran in
"""
sentry_init(
integrations=[AsyncPGIntegration()],
enable_tracing=True,
enable_db_query_source=True,
db_query_source_threshold_ms=0,
)
events = capture_events()
from asyncpg_helpers.helpers import execute_query_in_connection
with start_transaction(name="test_transaction", sampled=True):
conn: Connection = await connect(PG_CONNECTION_URI)
await execute_query_in_connection(
"INSERT INTO users(name, password, dob) VALUES ('Alice', 'secret', '1990-12-25')",
conn,
)
await conn.close()
(event,) = events
span = event["spans"][-1]
assert span["description"].startswith("INSERT INTO")
data = span.get("data", {})
assert SPANDATA.CODE_LINENO in data
assert SPANDATA.CODE_NAMESPACE in data
assert SPANDATA.CODE_FILEPATH in data
assert SPANDATA.CODE_FUNCTION in data
assert type(data.get(SPANDATA.CODE_LINENO)) == int
assert data.get(SPANDATA.CODE_LINENO) > 0
if not PY2:
assert data.get(SPANDATA.CODE_NAMESPACE) == "asyncpg_helpers.helpers"
assert data.get(SPANDATA.CODE_FILEPATH) == "asyncpg_helpers/helpers.py"
is_relative_path = data.get(SPANDATA.CODE_FILEPATH)[0] != os.sep
assert is_relative_path
assert data.get(SPANDATA.CODE_FUNCTION) == "execute_query_in_connection"
@pytest.mark.asyncio
async def test_no_query_source_if_duration_too_short(sentry_init, capture_events):
sentry_init(
integrations=[AsyncPGIntegration()],
enable_tracing=True,
enable_db_query_source=True,
db_query_source_threshold_ms=100,
)
events = capture_events()
with start_transaction(name="test_transaction", sampled=True):
conn: Connection = await connect(PG_CONNECTION_URI)
@contextmanager
def fake_record_sql_queries(*args, **kwargs):
with record_sql_queries(*args, **kwargs) as span:
pass
span.start_timestamp = datetime.datetime(2024, 1, 1, microsecond=0)
span.timestamp = datetime.datetime(2024, 1, 1, microsecond=99999)
yield span
with mock.patch(
"sentry_sdk.integrations.asyncpg.record_sql_queries",
fake_record_sql_queries,
):
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES ('Alice', 'secret', '1990-12-25')",
)
await conn.close()
(event,) = events
span = event["spans"][-1]
assert span["description"].startswith("INSERT INTO")
data = span.get("data", {})
assert SPANDATA.CODE_LINENO not in data
assert SPANDATA.CODE_NAMESPACE not in data
assert SPANDATA.CODE_FILEPATH not in data
assert SPANDATA.CODE_FUNCTION not in data
@pytest.mark.asyncio
async def test_query_source_if_duration_over_threshold(sentry_init, capture_events):
sentry_init(
integrations=[AsyncPGIntegration()],
enable_tracing=True,
enable_db_query_source=True,
db_query_source_threshold_ms=100,
)
events = capture_events()
with start_transaction(name="test_transaction", sampled=True):
conn: Connection = await connect(PG_CONNECTION_URI)
@contextmanager
def fake_record_sql_queries(*args, **kwargs):
with record_sql_queries(*args, **kwargs) as span:
pass
span.start_timestamp = datetime.datetime(2024, 1, 1, microsecond=0)
span.timestamp = datetime.datetime(2024, 1, 1, microsecond=100001)
yield span
with mock.patch(
"sentry_sdk.integrations.asyncpg.record_sql_queries",
fake_record_sql_queries,
):
await conn.execute(
"INSERT INTO users(name, password, dob) VALUES ('Alice', 'secret', '1990-12-25')",
)
await conn.close()
(event,) = events
span = event["spans"][-1]
assert span["description"].startswith("INSERT INTO")
data = span.get("data", {})
assert SPANDATA.CODE_LINENO in data
assert SPANDATA.CODE_NAMESPACE in data
assert SPANDATA.CODE_FILEPATH in data
assert SPANDATA.CODE_FUNCTION in data
assert type(data.get(SPANDATA.CODE_LINENO)) == int
assert data.get(SPANDATA.CODE_LINENO) > 0
assert (
data.get(SPANDATA.CODE_NAMESPACE) == "tests.integrations.asyncpg.test_asyncpg"
)
assert data.get(SPANDATA.CODE_FILEPATH).endswith(
"tests/integrations/asyncpg/test_asyncpg.py"
)
is_relative_path = data.get(SPANDATA.CODE_FILEPATH)[0] != os.sep
assert is_relative_path
assert (
data.get(SPANDATA.CODE_FUNCTION)
== "test_query_source_if_duration_over_threshold"
)