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"""Unit tests for multiversion_decorator.py"""
import unittest
from unittest.mock import patch
import inject
from buildscripts.task_generation.resmoke_proxy import ResmokeProxyService
from buildscripts.task_generation.task_types import multiversion_decorator as under_test
from buildscripts.task_generation.task_types.multiversion_decorator import MultiversionDecoratorParams
# pylint: disable=missing-docstring,invalid-name,unused-argument,no-self-use,protected-access,no-value-for-parameter
def build_mock_params():
return MultiversionDecoratorParams(task="dummy_task", base_suite="dummy_suite",
variant="dummy_variant", num_tasks=5)
def build_mock_sub_tasks():
mock_tasks = set()
commands = [
under_test.FunctionCall(under_test.CONFIGURE_EVG_CREDENTIALS),
]
for i in range(5):
mock_task = under_test.Task(f"task_name_{i}", commands)
mock_tasks.add(mock_task)
return mock_tasks
class TestDecorateFuzzerGenTask(unittest.TestCase):
def setUp(self) -> None:
def dependencies(binder: inject.Binder) -> None:
binder.bind(ResmokeProxyService, ResmokeProxyService())
inject.clear_and_configure(dependencies)
def tearDown(self) -> None:
inject.clear()
def run_test(self, fixture_type):
mock_params = build_mock_params()
mock_sub_tasks = build_mock_sub_tasks()
multiversion_decorator = under_test.MultiversionGenTaskDecorator()
expected_num_tasks = mock_params.num_tasks * len(multiversion_decorator.old_versions) * len(
multiversion_decorator._get_versions_combinations(fixture_type))
with patch.object(multiversion_decorator,
"_get_suite_fixture_type") as mock_get_suite_fixture_type:
mock_get_suite_fixture_type.return_value = fixture_type
sub_tasks = multiversion_decorator.decorate_tasks_with_dynamically_generated_files(
mock_sub_tasks, mock_params)
self.assertEqual(len(sub_tasks), expected_num_tasks)
self.assertTrue(
all(sub_task.commands[3].name == under_test.DO_MULTIVERSION_SETUP
for sub_task in sub_tasks))
def test_decorate_fuzzer_shell_fixture(self):
self.run_test(under_test._SuiteFixtureType.SHELL)
def test_decorate_fuzzer_replset_fixture(self):
self.run_test(under_test._SuiteFixtureType.REPL)
def test_decorate_fuzzer_sharded_cluster_fixture(self):
self.run_test(under_test._SuiteFixtureType.SHARD)
def test_decorate_fuzzer_unrecognized_fixture(self):
self.run_test(under_test._SuiteFixtureType.OTHER)
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