commit: e9bdb7342b3048ab3236bff9d94ce733bb877d8e Author: Zac Medico <zmedico <AT> gentoo <DOT> org> AuthorDate: Tue Feb 27 04:02:28 2024 +0000 Commit: Zac Medico <zmedico <AT> gentoo <DOT> org> CommitDate: Tue Feb 27 04:03:07 2024 +0000 URL: https://gitweb.gentoo.org/proj/portage.git/commit/?id=e9bdb734
BinarytreeTestCase: Use temporary TMPDIR Create a temporary TMPDIR which prevents test methods of this class from leaving behind an empty /tmp/Packages file if TMPDIR is initially unset. Signed-off-by: Zac Medico <zmedico <AT> gentoo.org> lib/portage/tests/dbapi/test_bintree.py | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/lib/portage/tests/dbapi/test_bintree.py b/lib/portage/tests/dbapi/test_bintree.py index 018f1cf9bd..91ac338a05 100644 --- a/lib/portage/tests/dbapi/test_bintree.py +++ b/lib/portage/tests/dbapi/test_bintree.py @@ -1,4 +1,4 @@ -# Copyright 2022 Gentoo Authors +# Copyright 2022-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 from unittest.mock import MagicMock, patch, call @@ -13,6 +13,26 @@ from portage.const import BINREPOS_CONF_FILE class BinarytreeTestCase(TestCase): + @classmethod + def setUpClass(cls): + """ + Create a temporary TMPDIR which prevents test + methods of this class from leaving behind an empty + /tmp/Packages file if TMPDIR is initially unset. + """ + cls._orig_tmpdir = os.environ.get("TMPDIR") + cls._tmpdir = tempfile.TemporaryDirectory() + os.environ["TMPDIR"] = cls._tmpdir.name + + @classmethod + def tearDownClass(cls): + cls._tmpdir.cleanup() + if cls._orig_tmpdir is None: + os.environ.pop("TMPDIR", None) + else: + os.environ["TMPDIR"] = cls._orig_tmpdir + del cls._orig_tmpdir, cls._tmpdir + def test_required_init_params(self): with self.assertRaises(TypeError) as cm: binarytree()