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-rw-r--r--tests/unittests/test_handler/test_handler_install_hotplug.py113
1 files changed, 0 insertions, 113 deletions
diff --git a/tests/unittests/test_handler/test_handler_install_hotplug.py b/tests/unittests/test_handler/test_handler_install_hotplug.py
deleted file mode 100644
index 5d6b1e77..00000000
--- a/tests/unittests/test_handler/test_handler_install_hotplug.py
+++ /dev/null
@@ -1,113 +0,0 @@
-# This file is part of cloud-init. See LICENSE file for license information.
-from collections import namedtuple
-from unittest import mock
-
-import pytest
-
-from cloudinit.config.cc_install_hotplug import (
- handle,
- HOTPLUG_UDEV_PATH,
- HOTPLUG_UDEV_RULES_TEMPLATE,
-)
-from cloudinit.event import EventScope, EventType
-
-
-@pytest.yield_fixture()
-def mocks():
- m_update_enabled = mock.patch('cloudinit.stages.update_event_enabled')
- m_write = mock.patch('cloudinit.util.write_file', autospec=True)
- m_del = mock.patch('cloudinit.util.del_file', autospec=True)
- m_subp = mock.patch('cloudinit.subp.subp')
- m_which = mock.patch('cloudinit.subp.which', return_value=None)
- m_path_exists = mock.patch('os.path.exists', return_value=False)
-
- yield namedtuple(
- 'Mocks',
- 'm_update_enabled m_write m_del m_subp m_which m_path_exists'
- )(
- m_update_enabled.start(), m_write.start(), m_del.start(),
- m_subp.start(), m_which.start(), m_path_exists.start()
- )
-
- m_update_enabled.stop()
- m_write.stop()
- m_del.stop()
- m_subp.stop()
- m_which.stop()
- m_path_exists.stop()
-
-
-class TestInstallHotplug:
- @pytest.mark.parametrize('libexec_exists', [True, False])
- def test_rules_installed_when_supported_and_enabled(
- self, mocks, libexec_exists
- ):
- mocks.m_which.return_value = 'udevadm'
- mocks.m_update_enabled.return_value = True
- m_cloud = mock.MagicMock()
- m_cloud.datasource.get_supported_events.return_value = {
- EventScope.NETWORK: {EventType.HOTPLUG}
- }
-
- if libexec_exists:
- libexecdir = "/usr/libexec/cloud-init"
- else:
- libexecdir = "/usr/lib/cloud-init"
- with mock.patch('os.path.exists', return_value=libexec_exists):
- handle(None, {}, m_cloud, mock.Mock(), None)
- mocks.m_write.assert_called_once_with(
- filename=HOTPLUG_UDEV_PATH,
- content=HOTPLUG_UDEV_RULES_TEMPLATE.format(
- libexecdir=libexecdir),
- )
- assert mocks.m_subp.call_args_list == [mock.call([
- 'udevadm', 'control', '--reload-rules',
- ])]
- assert mocks.m_del.call_args_list == []
-
- def test_rules_not_installed_when_unsupported(self, mocks):
- mocks.m_update_enabled.return_value = True
- m_cloud = mock.MagicMock()
- m_cloud.datasource.get_supported_events.return_value = {}
-
- handle(None, {}, m_cloud, mock.Mock(), None)
- assert mocks.m_write.call_args_list == []
- assert mocks.m_del.call_args_list == []
- assert mocks.m_subp.call_args_list == []
-
- def test_rules_not_installed_when_disabled(self, mocks):
- mocks.m_update_enabled.return_value = False
- m_cloud = mock.MagicMock()
- m_cloud.datasource.get_supported_events.return_value = {
- EventScope.NETWORK: {EventType.HOTPLUG}
- }
-
- handle(None, {}, m_cloud, mock.Mock(), None)
- assert mocks.m_write.call_args_list == []
- assert mocks.m_del.call_args_list == []
- assert mocks.m_subp.call_args_list == []
-
- def test_rules_uninstalled_when_disabled(self, mocks):
- mocks.m_path_exists.return_value = True
- mocks.m_update_enabled.return_value = False
- m_cloud = mock.MagicMock()
- m_cloud.datasource.get_supported_events.return_value = {}
-
- handle(None, {}, m_cloud, mock.Mock(), None)
- mocks.m_del.assert_called_with(HOTPLUG_UDEV_PATH)
- assert mocks.m_subp.call_args_list == [mock.call([
- 'udevadm', 'control', '--reload-rules',
- ])]
- assert mocks.m_write.call_args_list == []
-
- def test_rules_not_installed_when_no_udevadm(self, mocks):
- mocks.m_update_enabled.return_value = True
- m_cloud = mock.MagicMock()
- m_cloud.datasource.get_supported_events.return_value = {
- EventScope.NETWORK: {EventType.HOTPLUG}
- }
-
- handle(None, {}, m_cloud, mock.Mock(), None)
- assert mocks.m_del.call_args_list == []
- assert mocks.m_write.call_args_list == []
- assert mocks.m_subp.call_args_list == []