bec/bec_lib/tests/test_user_scripts_mixin.py

93 lines
3.0 KiB
Python

import builtins
from unittest import mock
import pytest
from bec_lib.callback_handler import EventType
from bec_lib.user_scripts_mixin import UserScriptsMixin
# pylint: disable=no-member
# pylint: disable=missing-function-docstring
# pylint: disable=redefined-outer-name
# pylint: disable=protected-access
def dummy_func():
pass
def dummy_func2():
pass
class client_user_scripts_mixin(UserScriptsMixin):
def __init__(self):
self.callbacks = None
super().__init__()
self._scripts = {}
@pytest.fixture
def scripts():
yield client_user_scripts_mixin()
def test_user_scripts_forget(scripts):
scripts.callbacks = mock.MagicMock()
mock_run = scripts.callbacks.run
scripts._scripts = {"test": {"cls": dummy_func, "file": "path_to_my_file.py"}}
builtins.test = dummy_func
scripts.forget_all_user_scripts()
assert mock_run.call_count == 1
assert mock_run.call_args == mock.call(
EventType.NAMESPACE_UPDATE, action="remove", ns_objects={"test": dummy_func}
)
assert "test" not in builtins.__dict__
assert len(scripts._scripts) == 0
def test_user_script_forget(scripts):
scripts.callbacks = mock.MagicMock()
mock_run = scripts.callbacks.run
scripts._scripts = {"test": {"cls": dummy_func, "file": "path_to_my_file.py"}}
builtins.test = dummy_func
scripts.forget_user_script("test")
assert mock_run.call_count == 1
assert mock_run.call_args == mock.call(
EventType.NAMESPACE_UPDATE, action="remove", ns_objects={"test": dummy_func}
)
assert "test" not in builtins.__dict__
def test_load_user_script(scripts):
scripts.callbacks = mock.MagicMock()
mock_run = scripts.callbacks.run
builtins.__dict__["dev"] = scripts
dummy_func.__module__ = "scripts"
with mock.patch.object(scripts, "_run_linter_on_file") as linter:
with mock.patch.object(
scripts,
"_load_script_module",
return_value=[("test", dummy_func), ("wrong_test", dummy_func2)],
) as load_script:
scripts.load_user_script("dummy")
assert load_script.call_count == 1
assert load_script.call_args == mock.call("dummy")
assert "test" in scripts._scripts
assert mock_run.call_count == 1
assert mock_run.call_args == mock.call(
EventType.NAMESPACE_UPDATE, action="add", ns_objects={"test": dummy_func}
)
assert "wrong_test" not in scripts._scripts
# linter.assert_called_once_with("dummy") #TODO: re-enable this test once issue #298 is fixed
# def test_user_script_linter():
# scripts = UserScriptsMixin()
# current_path = pathlib.Path(__file__).parent.resolve()
# script_path = os.path.join(current_path, "test_data", "user_script_with_bug.py")
# builtins.__dict__["dev"] = scripts
# with mock.patch("bec_lib.user_scripts_mixin.logger") as logger:
# scripts._run_linter_on_file(script_path)
# logger.error.assert_called_once()