Differential D3435 Diff 16286 swh/loader/mercurial/tests/test_hgutil.py

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swh/loader/mercurial/tests/test_hgutil.py

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				# Copyright (C) 2020 The Software Heritage developers
				# See the AUTHORS file at the top-level directory of this distribution
				# License: GNU General Public License version 3, or any later version
				# See top-level LICENSE file for more information

				import time
				import traceback

				import pytest
				from mercurial import hg # type: ignore

				from .. import hgutil


				def test_clone_timeout(monkeypatch):
				src = "https://www.mercurial-scm.org/repo/hello"
				dest = "/dev/null"
				timeout = 1

				def clone(*args):
				time.sleep(5)

				monkeypatch.setattr(hg, "clone", clone)
				marmouteUnsubmitted Done Inline Actions is this monkey patch cleaned up after the test ? marmoute: is this monkey patch cleaned up after the test ?
				acezarAuthorUnsubmitted Done Inline Actions https://docs.pytest.org/en/stable/monkeypatch.html All modifications will be undone after the requesting test function or fixture has finished. acezar: https://docs.pytest.org/en/stable/monkeypatch.html > All modifications will be undone after the…

				with pytest.raises(hgutil.CloneTimeout) as e:
				hgutil.clone(src, dest, timeout)
				assert e.value.args == (src, timeout)


				def test_clone_error(caplog, tmp_path, monkeypatch):
				src = "https://www.mercurial-scm.org/repo/hello"
				dest = "/dev/null"
				expected_traceback = "Some traceback"

				def clone(*args):
				raise ValueError()

				def print_exc(file):
				file.write(expected_traceback)

				monkeypatch.setattr(hg, "clone", clone)
				monkeypatch.setattr(traceback, "print_exc", print_exc)

				with pytest.raises(hgutil.CloneFailure) as e:
				hgutil.clone(src, dest, 1)
				assert e.value.args == (src, dest, expected_traceback)