Files
gns3-gui/tests/conftest.py
2018-06-10 17:53:00 +07:00

267 lines
6.7 KiB
Python

# -*- coding: utf-8 -*-
import pytest
import os
import uuid
from unittest.mock import MagicMock
import tempfile
import urllib.request
import sys
sys._called_from_test = True
sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
# If the QT application is not initialized we can got segfault
from gns3.qt.QtWidgets import QApplication
app = QApplication([])
@pytest.fixture(autouse=True)
def reset_qt_signal():
"""
Reset the QT signals between tests. Otherwise
you can get callback on code from previous test.
"""
from gns3.qt import FakeQtSignal
FakeQtSignal.reset()
@pytest.fixture(autouse=True)
def reset_modules():
"""
Reset modules (VPCS, VirtualBox...) internal variables.
"""
from gns3.ports.port import Port
from gns3.modules.vpcs.vpcs_node import VPCSNode
from gns3.modules.virtualbox.virtualbox_vm import VirtualBoxVM
from gns3.modules.iou.iou_device import IOUDevice
from gns3.compute_manager import ComputeManager
ComputeManager.reset()
VPCSNode.reset()
VirtualBoxVM.reset()
IOUDevice.reset()
@pytest.fixture
def project():
from gns3.project import Project
project = Project()
project.setId(str(uuid.uuid4()))
project._created = True
project.setName("unsaved")
return project
@pytest.fixture
def local_server():
from gns3.compute_manager import ComputeManager
return ComputeManager.instance().getCompute("local")
@pytest.fixture
def remote_server():
from gns3.compute_manager import ComputeManager
return ComputeManager.instance().getCompute("example.org")
@pytest.fixture
def controller():
from gns3.controller import Controller
Controller._instance = None
c = Controller.instance()
c._http_client = MagicMock()
return c
@pytest.fixture
def gns3vm_server():
from gns3.servers import Servers
Servers.instance()._settings["vm"]["auto_start"] = True
Servers.instance().initVMServer()
assert Servers.instance().vmServer() is not None
return Servers.instance().vmServer()
@pytest.fixture
def vpcs_device(local_server, project):
from gns3.modules.vpcs.vpcs_node import VPCSNode
from gns3.modules.vpcs import VPCS
device = VPCSNode(VPCS(), local_server, project)
device._node_id = str(uuid.uuid4())
device._settings = {"name": "VPCS 1", "script_file": "", "console": None, "startup_script": None}
device.setInitialized(True)
return device
@pytest.fixture
def iou_device(local_server, project):
from gns3.modules.iou.iou_device import IOUDevice
from gns3.modules.iou import IOU
device = IOUDevice(IOU(), local_server, project)
device._node_id = str(uuid.uuid4())
settings = device._settings
settings["name"] = "IOU 1"
device._settings = settings
device.setInitialized(True)
return device
@pytest.fixture
def virtualbox_vm(local_server, project):
from gns3.modules.virtualbox.virtualbox_vm import VirtualBoxVM
from gns3.modules.virtualbox import VirtualBox
vm = VirtualBoxVM(VirtualBox(), local_server, project)
vm._node_id = str(uuid.uuid4())
vm._settings = {"name": "VBOX1",
"vmname": "VBOX1",
"console": None,
"adapters": 0,
"ram": 0,
"use_any_adapter": False,
"adapter_type": "Intel PRO/1000 MT Desktop (82540EM)",
"headless": False}
vm.setInitialized(True)
return vm
@pytest.fixture
def qemu_vm(local_server, project):
from gns3.modules.qemu.qemu_vm import QemuVM
from gns3.modules.qemu import Qemu
vm = QemuVM(Qemu(), local_server, project)
vm._node_id = str(uuid.uuid4())
vm._settings = {"name": "QEMU1"}
vm.setInitialized(True)
return vm
@pytest.fixture
def local_config():
from gns3.local_config import LocalConfig
(fd, config_path) = tempfile.mkstemp()
os.close(fd)
LocalConfig._instance = LocalConfig(config_file=config_path)
return LocalConfig.instance()
@pytest.fixture
def local_server_config():
from gns3.local_server_config import LocalServerConfig
(fd, config_path) = tempfile.mkstemp()
os.close(fd)
LocalServerConfig._instance = LocalServerConfig(config_file=config_path)
return LocalServerConfig.instance()
@pytest.yield_fixture(autouse=True)
def run_around_tests(local_config, main_window):
"""
This setup a temporay environnement around tests
"""
from gns3.main_window import MainWindow
MainWindow._instance = main_window
yield
@pytest.fixture
def main_window():
"""
Get a mocked main window
"""
window = MagicMock()
uiGraphicsView = MagicMock()
uiGraphicsView.settings.return_value = {
"default_label_font": "TypeWriter,10,-1,5,75,0,0,0,0,0",
"default_label_color": "#000000",
"default_note_font": "TypeWriter,10,-1,5,75,0,0,0,0,0",
"default_note_color": "#000000"
}
window.uiGraphicsView = uiGraphicsView
return window
@pytest.fixture
def images_dir(tmpdir):
os.makedirs(os.path.join(str(tmpdir), "images", "QEMU"), exist_ok=True)
os.makedirs(os.path.join(str(tmpdir), "images", "IOS"), exist_ok=True)
os.makedirs(os.path.join(str(tmpdir), "images", "IOU"), exist_ok=True)
return os.path.join(str(tmpdir), "images")
@pytest.fixture
def symbols_dir(tmpdir):
os.makedirs(os.path.join(str(tmpdir), "symbols"), exist_ok=True)
return os.path.join(str(tmpdir), "symbols")
@pytest.fixture
def linux_microcore_img(images_dir):
"""
Create a fake image and return the path. The md5sum of the file will be 5d41402abc4b2a76b9719d911017c592
"""
path = os.path.join(images_dir, "QEMU", "linux-microcore-3.4.1.img")
with open(path, 'w+') as f:
f.write("hello")
return path
@pytest.fixture
def iou_l3(images_dir):
"""
Create a fake image and return the path. The md5sum of the file will be 5d41402abc4b2a76b9719d911017c592
"""
path = os.path.join(images_dir, "IOU", "i86bi-linux-l3-adventerprisek9-15.4.1T.bin")
with open(path, 'w+') as f:
f.write("hello")
return path
@pytest.fixture
def cisco_3745(images_dir):
"""
Create a fake image and return the path. The md5sum of the file will be 5d41402abc4b2a76b9719d911017c592
"""
path = os.path.join(images_dir, "IOS", "c3745-adventerprisek9-mz.124-25d.image")
with open(path, 'w+') as f:
f.write("hello")
return path
def pytest_configure(config):
"""
Use to detect in code if we are running from pytest
http://pytest.org/latest/example/simple.html#detect-if-running-from-within-a-pytest-run
"""
import sys
sys._called_from_test = True
def pytest_unconfigure(config):
del sys._called_from_test