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community.general/tests/unit/plugins/modules/test_proxmox_kvm.py

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# -*- coding: utf-8 -*-
#
# Copyright (c) 2021, Ansible Project
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later
from __future__ import absolute_import, division, print_function
__metaclass__ = type
import sys
import pytest
proxmoxer = pytest.importorskip("proxmoxer")
mandatory_py_version = pytest.mark.skipif(
sys.version_info < (2, 7),
reason="The proxmoxer dependency requires python2.7 or higher",
)
from ansible_collections.community.general.plugins.modules import proxmox_kvm
from ansible_collections.community.general.tests.unit.compat.mock import (
patch,
DEFAULT,
)
from ansible_collections.community.general.tests.unit.plugins.modules.utils import (
AnsibleExitJson,
AnsibleFailJson,
ModuleTestCase,
set_module_args,
)
import ansible_collections.community.general.plugins.module_utils.proxmox as proxmox_utils
class TestProxmoxKvmModule(ModuleTestCase):
def setUp(self):
super(TestProxmoxKvmModule, self).setUp()
proxmox_utils.HAS_PROXMOXER = True
self.module = proxmox_kvm
self.connect_mock = patch(
"ansible_collections.community.general.plugins.module_utils.proxmox.ProxmoxAnsible._connect"
).start()
self.get_node_mock = patch.object(
proxmox_utils.ProxmoxAnsible, "get_node"
).start()
self.get_vm_mock = patch.object(proxmox_utils.ProxmoxAnsible, "get_vm").start()
self.create_vm_mock = patch.object(
proxmox_kvm.ProxmoxKvmAnsible, "create_vm"
).start()
def tearDown(self):
self.create_vm_mock.stop()
self.get_vm_mock.stop()
self.get_node_mock.stop()
self.connect_mock.stop()
super(TestProxmoxKvmModule, self).tearDown()
def test_module_fail_when_required_args_missing(self):
with self.assertRaises(AnsibleFailJson):
set_module_args({})
self.module.main()
def test_module_exits_unchaged_when_provided_vmid_exists(self):
set_module_args(
{
"api_host": "host",
"api_user": "user",
"api_password": "password",
"vmid": "100",
"node": "pve",
}
)
self.get_vm_mock.return_value = [{"vmid": "100"}]
with pytest.raises(AnsibleExitJson) as exc_info:
self.module.main()
assert self.get_vm_mock.call_count == 1
result = exc_info.value.args[0]
assert result["changed"] is False
assert result["msg"] == "VM with vmid <100> already exists"
def test_vm_created_when_vmid_not_exist_but_name_already_exist(self):
set_module_args(
{
"api_host": "host",
"api_user": "user",
"api_password": "password",
"vmid": "100",
"name": "existing.vm.local",
"node": "pve",
}
)
self.get_vm_mock.return_value = None
with pytest.raises(AnsibleExitJson) as exc_info:
self.module.main()
assert self.get_vm_mock.call_count == 1
assert self.get_node_mock.call_count == 1
result = exc_info.value.args[0]
assert result["changed"] is True
assert result["msg"] == "VM existing.vm.local with vmid 100 deployed"
def test_vm_not_created_when_name_already_exist_and_vmid_not_set(self):
set_module_args(
{
"api_host": "host",
"api_user": "user",
"api_password": "password",
"name": "existing.vm.local",
"node": "pve",
}
)
with patch.object(proxmox_utils.ProxmoxAnsible, "get_vmid") as get_vmid_mock:
get_vmid_mock.return_value = {
"vmid": 100,
"name": "existing.vm.local",
}
with pytest.raises(AnsibleExitJson) as exc_info:
self.module.main()
assert get_vmid_mock.call_count == 1
result = exc_info.value.args[0]
assert result["changed"] is False
def test_vm_created_when_name_doesnt_exist_and_vmid_not_set(self):
set_module_args(
{
"api_host": "host",
"api_user": "user",
"api_password": "password",
"name": "existing.vm.local",
"node": "pve",
}
)
self.get_vm_mock.return_value = None
with patch.multiple(
proxmox_utils.ProxmoxAnsible, get_vmid=DEFAULT, get_nextvmid=DEFAULT
) as utils_mock:
utils_mock["get_vmid"].return_value = None
utils_mock["get_nextvmid"].return_value = 101
with pytest.raises(AnsibleExitJson) as exc_info:
self.module.main()
assert utils_mock["get_vmid"].call_count == 1
assert utils_mock["get_nextvmid"].call_count == 1
result = exc_info.value.args[0]
assert result["changed"] is True
assert result["msg"] == "VM existing.vm.local with vmid 101 deployed"
def test_parse_mac(self):
assert (
proxmox_kvm.parse_mac("virtio=00:11:22:AA:BB:CC,bridge=vmbr0,firewall=1")
== "00:11:22:AA:BB:CC"
)
def test_parse_dev(self):
assert (
proxmox_kvm.parse_dev("local-lvm:vm-1000-disk-0,format=qcow2")
== "local-lvm:vm-1000-disk-0"
)
assert (
proxmox_kvm.parse_dev("local-lvm:vm-101-disk-1,size=8G")
== "local-lvm:vm-101-disk-1"
)
assert (
proxmox_kvm.parse_dev("local-zfs:vm-1001-disk-0")
== "local-zfs:vm-1001-disk-0"
)