From ff759b50e5aadc3c973724021ec9fca3759f9639 Mon Sep 17 00:00:00 2001 From: Wojtek Kosior Date: Wed, 15 Jun 2022 17:33:07 +0200 Subject: New upstream version 1.1~beta1 --- conftest.py | 93 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 93 insertions(+) create mode 100644 conftest.py (limited to 'conftest.py') diff --git a/conftest.py b/conftest.py new file mode 100644 index 0000000..37401e8 --- /dev/null +++ b/conftest.py @@ -0,0 +1,93 @@ +# SPDX-License-Identifier: CC0-1.0 + +# Copyright (C) 2022 Wojtek Kosior +# +# Available under the terms of Creative Commons Zero v1.0 Universal. + +import sys +from pathlib import Path + +import pytest +import pkgutil +import importlib +import functools +from tempfile import TemporaryDirectory +from typing import Iterable + +here = Path(__file__).resolve().parent +sys.path.insert(0, str(here / 'src')) + +@pytest.fixture(autouse=True) +def no_requests(monkeypatch): + """Remove requests.sessions.Session.request for all tests.""" + if importlib.util.find_spec("requests") is not None: + monkeypatch.delattr('requests.sessions.Session.request') + +def _mock_subprocess_run(monkeypatch, where, mocked_run): + """Temporarily replace subprocess.run() with the given function.""" + class MockedSubprocess: + """Minimal mocked version of the subprocess module.""" + run = mocked_run + + monkeypatch.setattr(where, 'subprocess', MockedSubprocess) + +@pytest.fixture +def mock_subprocess_run(monkeypatch, request): + """ + Facilitate temporarily replacing subprocess.run() with a different function. + + If the 'subprocess_run' pytest marker has been used, perform the replacement + for the module-function pair supplied through it. + + Return a function that can be called to perform the same replacement in + another fixture or from inside a test function. + """ + mocker = functools.partial(_mock_subprocess_run, monkeypatch) + + marker = request.node.get_closest_marker('subprocess_run') + if marker: + where, mocked_run = marker.args + mocker(where, mocked_run) + + return mocker + +@pytest.fixture(autouse=True) +def no_gettext(monkeypatch, request): + """ + Make gettext return all strings untranslated unless we request otherwise. + """ + if request.node.get_closest_marker('enable_gettext'): + return + + import hydrilla + modules_to_process = [hydrilla] + + def add_child_modules(parent): + """ + Recursuvely collect all modules descending from 'parent' into an array. + """ + try: + load_paths = parent.__path__ + except AttributeError: + return + + for module_info in pkgutil.iter_modules(load_paths): + if module_info.name != '__main__': + __import__(f'{parent.__name__}.{module_info.name}') + modules_to_process.append(getattr(parent, module_info.name)) + add_child_modules(getattr(parent, module_info.name)) + + add_child_modules(hydrilla) + + for module in modules_to_process: + if hasattr(module, '_'): + monkeypatch.setattr(module, '_', lambda message: message) + +@pytest.fixture +def tmpdir() -> Iterable[Path]: + """ + Provide test case with a temporary directory that will be automatically + deleted after the test. + """ + with TemporaryDirectory() as tmpdir: + yield Path(tmpdir) -- cgit v1.2.3