Files
2026-07-13 13:17:40 +08:00

131 lines
3.5 KiB
Python

import base64
import io
import sys
from typing import List
from unittest import mock
import pytest
from ci.ray_ci.utils import (
chunk_into_n,
ecr_docker_login,
filter_tests,
get_flaky_test_names,
)
from ray_release.test import Test
def test_chunk_into_n() -> None:
assert chunk_into_n([1, 2, 3, 4, 5], 2) == [[1, 2, 3], [4, 5]]
assert chunk_into_n([1, 2], 3) == [[1], [2], []]
assert chunk_into_n([1, 2], 1) == [[1, 2]]
@mock.patch("boto3.client")
def test_ecr_docker_login(mock_client) -> None:
def _mock_subprocess_run(
cmd: List[str],
stdin=None,
stdout=None,
stderr=None,
check=True,
) -> None:
assert stdin.read() == b"password"
mock_client.return_value.get_authorization_token.return_value = {
"authorizationData": [
{"authorizationToken": base64.b64encode(b"AWS:password")},
],
}
with mock.patch("subprocess.run", side_effect=_mock_subprocess_run):
ecr_docker_login("docker_ecr")
def _make_test(name: str, state: str, team: str) -> Test:
return Test(
{
"name": name,
"state": state,
"team": team,
}
)
@mock.patch("ray_release.test.Test.gen_from_s3")
def test_get_flaky_test_names(mock_gen_from_s3):
mock_gen_from_s3.side_effect = (
[
_make_test("darwin://test_1", "flaky", "core"),
_make_test("darwin://test_2", "flaky", "ci"),
_make_test("darwin://test_3", "passing", "core"),
],
[
_make_test("linux://test_1", "flaky", "core"),
_make_test("linux://test_2", "passing", "ci"),
],
)
flaky_test_names = get_flaky_test_names(
prefix="darwin:",
)
assert flaky_test_names == ["//test_1", "//test_2"]
flaky_test_names = get_flaky_test_names(
prefix="linux:",
)
assert flaky_test_names == ["//test_1"]
@pytest.mark.parametrize(
"state_filter, expected_value",
[
(
"-flaky",
"//test_3\n//test_4\n",
),
(
"flaky",
"//test_1\n//test_2\n",
),
],
)
@mock.patch("ray_release.test.Test.gen_from_s3")
def test_filter_tests(mock_gen_from_s3, state_filter, expected_value):
# Setup test input/output
mock_gen_from_s3.side_effect = (
[
_make_test("darwin://test_1", "flaky", "core"),
_make_test("darwin://test_2", "flaky", "ci"),
_make_test("darwin://test_3", "passing", "core"),
_make_test("darwin://test_4", "passing", "ci"),
],
)
test_targets = ["//test_1", "//test_2", "//test_3", "//test_4"]
output = io.StringIO()
filter_tests(io.StringIO("\n".join(test_targets)), output, "darwin:", state_filter)
assert output.getvalue() == expected_value
@pytest.mark.parametrize(
"state_filter, prefix, error_message",
[
(
"wrong-option", # invalid filter option
"darwin:",
"Filter option must be one of",
),
("-flaky", "wrong-prefix", "Prefix must be one of"), # invalid prefix
],
)
def test_filter_tests_fail(state_filter, prefix, error_message):
test_targets = ["//test_1", "//test_2", "//test_3", "//test_4"]
output = io.StringIO()
with pytest.raises(ValueError, match=error_message):
filter_tests(io.StringIO("\n".join(test_targets)), output, prefix, state_filter)
return
if __name__ == "__main__":
sys.exit(pytest.main(["-v", __file__]))