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community.general/test/units/module_utils/xenserver/test_get_object_ref.py

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Python

# -*- coding: utf-8 -*-
#
# Copyright: (c) 2019, Bojan Vitnik <bvitnik@mainstream.rs>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
import pytest
from .FakeAnsibleModule import FakeAnsibleModule, ExitJsonException, FailJsonException
from .common import fake_xenapi_ref
def test_get_object_ref_xenapi_failure(mocker, fake_ansible_module, XenAPI, xenserver):
"""Tests catching of XenAPI failures."""
mocked_xenapi = mocker.patch.object(XenAPI.Session, 'xenapi_request', side_effect=XenAPI.Failure('Fake XAPI method call error!'))
with pytest.raises(FailJsonException) as exc_info:
xenserver.get_object_ref(fake_ansible_module, "name")
assert exc_info.value.kwargs['msg'] == "XAPI ERROR: Fake XAPI method call error!"
def test_get_object_ref_bad_uuid_and_name(mocker, fake_ansible_module, XenAPI, xenserver):
"""Tests failure on bad object uuid and/or name."""
mocked_xenapi = mocker.patch.object(XenAPI.Session, 'xenapi_request')
with pytest.raises(FailJsonException) as exc_info:
xenserver.get_object_ref(fake_ansible_module, None, msg_prefix="Test: ")
mocked_xenapi.xenapi_request.assert_not_called()
assert exc_info.value.kwargs['msg'] == "Test: no valid name or UUID supplied for VM!"
def test_get_object_ref_uuid_not_found(mocker, fake_ansible_module, XenAPI, xenserver):
"""Tests when object is not found by uuid."""
mocked_xenapi = mocker.patch.object(XenAPI.Session, 'xenapi_request', side_effect=XenAPI.Failure('Fake XAPI not found error!'))
with pytest.raises(FailJsonException) as exc_info:
xenserver.get_object_ref(fake_ansible_module, "name", uuid="fake-uuid", msg_prefix="Test: ")
assert exc_info.value.kwargs['msg'] == "Test: VM with UUID 'fake-uuid' not found!"
assert xenserver.get_object_ref(fake_ansible_module, "name", uuid="fake-uuid", fail=False, msg_prefix="Test: ") is None
def test_get_object_ref_name_not_found(mocker, fake_ansible_module, XenAPI, xenserver):
"""Tests when object is not found by name."""
mocked_xenapi = mocker.patch.object(XenAPI.Session, 'xenapi_request', return_value=[])
with pytest.raises(FailJsonException) as exc_info:
xenserver.get_object_ref(fake_ansible_module, "name", msg_prefix="Test: ")
assert exc_info.value.kwargs['msg'] == "Test: VM with name 'name' not found!"
assert xenserver.get_object_ref(fake_ansible_module, "name", fail=False, msg_prefix="Test: ") is None
def test_get_object_ref_name_multiple_found(mocker, fake_ansible_module, XenAPI, xenserver):
"""Tests when multiple objects are found by name."""
mocked_xenapi = mocker.patch.object(XenAPI.Session, 'xenapi_request', return_value=[fake_xenapi_ref('VM'), fake_xenapi_ref('VM')])
error_msg = "Test: multiple VMs with name 'name' found! Please use UUID."
with pytest.raises(FailJsonException) as exc_info:
xenserver.get_object_ref(fake_ansible_module, "name", msg_prefix="Test: ")
assert exc_info.value.kwargs['msg'] == error_msg
with pytest.raises(FailJsonException) as exc_info:
xenserver.get_object_ref(fake_ansible_module, "name", fail=False, msg_prefix="Test: ")
assert exc_info.value.kwargs['msg'] == error_msg