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gns3-server/tests/compute/iou/test_iou_manager.py

82 lines
3.0 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2015 GNS3 Technologies Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import pytest
from unittest.mock import patch
import uuid
import os
import sys
pytestmark = pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supported on Windows")
if not sys.platform.startswith("win"):
from gns3server.compute.iou import IOU
from gns3server.compute.iou.iou_error import IOUError
from gns3server.compute.project_manager import ProjectManager
@pytest.fixture(scope="function")
def iou(port_manager):
# Cleanup the IOU object
IOU._instance = None
iou = IOU.instance()
iou.port_manager = port_manager
return iou
def test_get_application_id(loop, project, iou):
vm1_id = str(uuid.uuid4())
vm2_id = str(uuid.uuid4())
vm3_id = str(uuid.uuid4())
loop.run_until_complete(iou.create_node("PC 1", project.id, vm1_id))
loop.run_until_complete(iou.create_node("PC 2", project.id, vm2_id))
assert iou.get_application_id(vm1_id) == 1
assert iou.get_application_id(vm1_id) == 1
assert iou.get_application_id(vm2_id) == 2
loop.run_until_complete(iou.delete_node(vm1_id))
loop.run_until_complete(iou.create_node("PC 3", project.id, vm3_id))
assert iou.get_application_id(vm3_id) == 1
def test_get_application_id_multiple_project(loop, iou):
vm1_id = str(uuid.uuid4())
vm2_id = str(uuid.uuid4())
vm3_id = str(uuid.uuid4())
project1 = ProjectManager.instance().create_project(project_id=str(uuid.uuid4()))
project2 = ProjectManager.instance().create_project(project_id=str(uuid.uuid4()))
loop.run_until_complete(iou.create_node("PC 1", project1.id, vm1_id))
loop.run_until_complete(iou.create_node("PC 2", project1.id, vm2_id))
loop.run_until_complete(iou.create_node("PC 2", project2.id, vm3_id))
assert iou.get_application_id(vm1_id) == 1
assert iou.get_application_id(vm2_id) == 2
assert iou.get_application_id(vm3_id) == 3
def test_get_application_id_no_id_available(loop, project, iou):
with pytest.raises(IOUError):
for i in range(1, 513):
node_id = str(uuid.uuid4())
loop.run_until_complete(iou.create_node("PC {}".format(i), project.id, node_id))
assert iou.get_application_id(node_id) == i
def test_get_images_directory(iou, tmpdir):
with patch("gns3server.config.Config.get_section_config", return_value={"images_path": str(tmpdir)}):
assert iou.get_images_directory() == str(tmpdir / "IOU")