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Copy pathtest_unleash.py
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212 lines (167 loc) · 6.98 KB
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import concurrent.futures as cf
import sys
from random import random
from unittest import mock
import pytest
from UnleashClient import UnleashClient
import sentry_sdk
from sentry_sdk import start_span, start_transaction
from sentry_sdk.integrations.unleash import UnleashIntegration
from tests.conftest import ApproxDict
from tests.integrations.unleash.testutils import mock_unleash_client
def test_is_enabled(sentry_init, capture_events, uninstall_integration):
uninstall_integration(UnleashIntegration.identifier)
with mock_unleash_client():
client = UnleashClient() # type: ignore[arg-type]
sentry_init(integrations=[UnleashIntegration()])
client.is_enabled("hello")
client.is_enabled("world")
client.is_enabled("other")
events = capture_events()
sentry_sdk.capture_exception(Exception("something wrong!"))
assert len(events) == 1
assert events[0]["contexts"]["flags"] == {
"values": [
{"flag": "hello", "result": True},
{"flag": "world", "result": False},
{"flag": "other", "result": False},
]
}
def test_is_enabled_threaded(sentry_init, capture_events, uninstall_integration):
uninstall_integration(UnleashIntegration.identifier)
with mock_unleash_client():
client = UnleashClient() # type: ignore[arg-type]
sentry_init(integrations=[UnleashIntegration()])
events = capture_events()
def task(flag_key):
# Creates a new isolation scope for the thread.
# This means the evaluations in each task are captured separately.
with sentry_sdk.isolation_scope():
client.is_enabled(flag_key)
# use a tag to identify to identify events later on
sentry_sdk.set_tag("task_id", flag_key)
sentry_sdk.capture_exception(Exception("something wrong!"))
# Capture an eval before we split isolation scopes.
client.is_enabled("hello")
with cf.ThreadPoolExecutor(max_workers=2) as pool:
pool.map(task, ["world", "other"])
# Capture error in original scope
sentry_sdk.set_tag("task_id", "0")
sentry_sdk.capture_exception(Exception("something wrong!"))
assert len(events) == 3
events.sort(key=lambda e: e["tags"]["task_id"])
assert events[0]["contexts"]["flags"] == {
"values": [
{"flag": "hello", "result": True},
]
}
assert events[1]["contexts"]["flags"] == {
"values": [
{"flag": "hello", "result": True},
{"flag": "other", "result": False},
]
}
assert events[2]["contexts"]["flags"] == {
"values": [
{"flag": "hello", "result": True},
{"flag": "world", "result": False},
]
}
@pytest.mark.skipif(sys.version_info < (3, 7), reason="requires python3.7 or higher")
def test_is_enabled_asyncio(sentry_init, capture_events, uninstall_integration):
asyncio = pytest.importorskip("asyncio")
uninstall_integration(UnleashIntegration.identifier)
with mock_unleash_client():
client = UnleashClient() # type: ignore[arg-type]
sentry_init(integrations=[UnleashIntegration()])
events = capture_events()
async def task(flag_key):
with sentry_sdk.isolation_scope():
client.is_enabled(flag_key)
# use a tag to identify to identify events later on
sentry_sdk.set_tag("task_id", flag_key)
sentry_sdk.capture_exception(Exception("something wrong!"))
async def runner():
return asyncio.gather(task("world"), task("other"))
# Capture an eval before we split isolation scopes.
client.is_enabled("hello")
asyncio.run(runner())
# Capture error in original scope
sentry_sdk.set_tag("task_id", "0")
sentry_sdk.capture_exception(Exception("something wrong!"))
assert len(events) == 3
events.sort(key=lambda e: e["tags"]["task_id"])
assert events[0]["contexts"]["flags"] == {
"values": [
{"flag": "hello", "result": True},
]
}
assert events[1]["contexts"]["flags"] == {
"values": [
{"flag": "hello", "result": True},
{"flag": "other", "result": False},
]
}
assert events[2]["contexts"]["flags"] == {
"values": [
{"flag": "hello", "result": True},
{"flag": "world", "result": False},
]
}
def test_wraps_original(sentry_init, uninstall_integration):
with mock_unleash_client():
client = UnleashClient() # type: ignore[arg-type]
mock_is_enabled = mock.Mock(return_value=random() < 0.5)
client.is_enabled = mock_is_enabled
uninstall_integration(UnleashIntegration.identifier)
sentry_init(integrations=[UnleashIntegration()]) # type: ignore
res = client.is_enabled("test-flag", "arg", kwarg=1)
assert res == mock_is_enabled.return_value
assert mock_is_enabled.call_args == (
("test-flag", "arg"),
{"kwarg": 1},
)
def test_wrapper_attributes(sentry_init, uninstall_integration):
with mock_unleash_client():
client = UnleashClient() # type: ignore[arg-type]
original_is_enabled = client.is_enabled
uninstall_integration(UnleashIntegration.identifier)
sentry_init(integrations=[UnleashIntegration()]) # type: ignore
# Mock clients methods have not lost their qualified names after decoration.
assert client.is_enabled.__name__ == "is_enabled"
assert client.is_enabled.__qualname__ == original_is_enabled.__qualname__
@pytest.mark.parametrize(
"span_streaming",
[True, False],
)
def test_unleash_span_integration(
sentry_init, capture_events, capture_items, uninstall_integration, span_streaming
):
uninstall_integration(UnleashIntegration.identifier)
with mock_unleash_client():
sentry_init(
traces_sample_rate=1.0,
integrations=[UnleashIntegration()],
_experiments={"trace_lifecycle": "stream" if span_streaming else "static"},
)
client = UnleashClient() # type: ignore[arg-type]
if span_streaming:
items = capture_items("span")
with sentry_sdk.traces.start_span(name="bar"):
client.is_enabled("hello")
client.is_enabled("other")
sentry_sdk.flush()
assert len(items) == 1
span = items[0].payload
assert span["attributes"]["flag.evaluation.hello"] is True
assert span["attributes"]["flag.evaluation.other"] is False
else:
events = capture_events()
with start_transaction(name="hi"):
with start_span(op="foo", name="bar"):
client.is_enabled("hello")
client.is_enabled("other")
(event,) = events
assert event["spans"][0]["data"] == ApproxDict(
{"flag.evaluation.hello": True, "flag.evaluation.other": False}
)