55 lines
2.2 KiB
Python
55 lines
2.2 KiB
Python
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#
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# Copyright (C) 2024 Red Hat, Inc.
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#
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# This copyrighted material is made available to anyone wishing to use,
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# modify, copy, or redistribute it subject to the terms and conditions of
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# the GNU General Public License v.2, or (at your option) any later version.
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY expressed or implied, including the implied warranties of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details. You should have received a copy of the
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# GNU General Public License along with this program; if not, write to the
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# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA. Any Red Hat trademarks that are incorporated in the
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# source code or documentation are not subject to the GNU General Public
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# License and may only be used or replicated with the express permission of
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# Red Hat, Inc.
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#
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import os
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from unittest import TestCase
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from unittest.mock import patch
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from pyanaconda.display import start_user_systemd
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class DisplayUtilsTestCase(TestCase):
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"""Test the display utils."""
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@patch.dict("os.environ", clear=True)
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@patch("pyanaconda.display.WatchProcesses")
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@patch("pyanaconda.display.conf")
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@patch("pyanaconda.display.util")
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def test_start_user_systemd(self, util_mock, conf_mock, watch_mock):
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"""Start a user instance of systemd on a boot.iso."""
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# Don't start systemd --user if this is not a boot.iso.
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conf_mock.system.can_start_user_systemd = False
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start_user_systemd()
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util_mock.startProgram.assert_not_called()
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util_mock.reset_mock()
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# Start systemd --user on a boot.iso.
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os.environ["XDG_RUNTIME_DIR"] = "/my/xdg/path"
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conf_mock.system.can_start_user_systemd = True
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util_mock.startProgram.return_value = 100
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start_user_systemd()
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util_mock.startProgram.assert_called_once_with(
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["/usr/lib/systemd/systemd", "--user"]
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)
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watch_mock.watch_process.assert_called_once_with(
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100, "systemd"
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)
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assert os.environ["DBUS_SESSION_BUS_ADDRESS"] == \
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"unix:path=/my/xdg/path/bus"
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