#!/usr/bin/env python # # Copyright (C) 2016 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 . import os import uuid import json import pytest import socket import aiohttp from unittest.mock import MagicMock, patch from tests.utils import AsyncioMagicMock, asyncio_patch from gns3server.controller.compute import Compute from gns3server.version import __version__ def test_save(controller, controller_config_path): controller.save() assert os.path.exists(controller_config_path) with open(controller_config_path) as f: data = json.load(f) assert data["computes"] == [] assert data["version"] == __version__ assert data["settings"] == {} assert data["gns3vm"] == controller.gns3vm.__json__() def test_load_controller_settings(controller, controller_config_path, async_run): controller.save() with open(controller_config_path) as f: data = json.load(f) data["computes"] = [ { "host": "localhost", "port": 8000, "protocol": "http", "user": "admin", "password": "root", "compute_id": "test1" } ] data["settings"] = {"IOU": {"test": True}} data["gns3vm"] = {"vmname": "Test VM"} with open(controller_config_path, "w+") as f: json.dump(data, f) assert len(async_run(controller._load_controller_settings())) == 1 assert controller.settings["IOU"] assert controller.gns3vm.settings["vmname"] == "Test VM" def test_load_controller_settings_with_no_computes_section(controller, controller_config_path, async_run): controller.save() with open(controller_config_path) as f: data = json.load(f) del data['computes'] with open(controller_config_path, "w+") as f: json.dump(data, f) assert len(async_run(controller._load_controller_settings())) == 0 def test_import_computes_1_x(controller, controller_config_path, async_run): """ At first start the server should import the computes from the gns3_gui 1.X """ gns3_gui_conf = { "Servers": { "remote_servers": [ { "host": "127.0.0.1", "password": "", "port": 3081, "protocol": "http", "url": "http://127.0.0.1:3081", "user": "" } ] } } config_dir = os.path.dirname(controller_config_path) os.makedirs(config_dir, exist_ok=True) with open(os.path.join(config_dir, "gns3_gui.conf"), "w+") as f: json.dump(gns3_gui_conf, f) async_run(controller._load_controller_settings()) for compute in controller.computes.values(): if compute.id != "local": assert len(compute.id) == 36 assert compute.host == "127.0.0.1" assert compute.port == 3081 assert compute.protocol == "http" assert compute.name == "http://127.0.0.1:3081" assert compute.user is None assert compute.password is None def test_import_gns3vm_1_x(controller, controller_config_path, async_run): """ At first start the server should import the gns3vm settings from the gns3_gui 1.X """ gns3_gui_conf = { "Servers": { "vm": { "adjust_local_server_ip": True, "auto_start": True, "auto_stop": False, "headless": True, "remote_vm_host": "", "remote_vm_password": "", "remote_vm_port": 3080, "remote_vm_protocol": "http", "remote_vm_url": "", "remote_vm_user": "", "virtualization": "VMware", "vmname": "GNS3 VM", "vmx_path": "/Users/joe/Documents/Virtual Machines.localized/GNS3 VM.vmwarevm/GNS3 VM.vmx" } } } config_dir = os.path.dirname(controller_config_path) os.makedirs(config_dir, exist_ok=True) with open(os.path.join(config_dir, "gns3_gui.conf"), "w+") as f: json.dump(gns3_gui_conf, f) controller.gns3vm.settings["engine"] = None async_run(controller._load_controller_settings()) assert controller.gns3vm.settings["engine"] == "vmware" assert controller.gns3vm.settings["enable"] assert controller.gns3vm.settings["headless"] assert controller.gns3vm.settings["when_exit"] == "keep" assert controller.gns3vm.settings["vmname"] == "GNS3 VM" def test_import_remote_gns3vm_1_x(controller, controller_config_path, async_run): """ At first start the server should import the computes and remote GNS3 VM from the gns3_gui 1.X """ gns3_gui_conf = { "Servers": { "remote_servers": [ { "host": "127.0.0.1", "password": "", "port": 3080, "protocol": "http", "url": "http://127.0.0.1:3080", "user": "" }, { "host": "127.0.0.1", "password": "", "port": 3081, "protocol": "http", "url": "http://127.0.0.1:3081", "user": "" } ], "vm": { "adjust_local_server_ip": True, "auto_start": True, "auto_stop": False, "headless": True, "remote_vm_host": "127.0.0.1", "remote_vm_password": "", "remote_vm_port": 3081, "remote_vm_protocol": "http", "remote_vm_url": "http://127.0.0.1:3081", "remote_vm_user": "", "virtualization": "remote", "vmname": "GNS3 VM", "vmx_path": "/Users/joe/Documents/Virtual Machines.localized/GNS3 VM.vmwarevm/GNS3 VM.vmx" } } } config_dir = os.path.dirname(controller_config_path) os.makedirs(config_dir, exist_ok=True) with open(os.path.join(config_dir, "gns3_gui.conf"), "w+") as f: json.dump(gns3_gui_conf, f) with asyncio_patch("gns3server.controller.compute.Compute.connect"): async_run(controller._load_controller_settings()) assert controller.gns3vm.settings["engine"] == "remote" assert controller.gns3vm.settings["vmname"] == "http://127.0.0.1:3081" def test_settings(controller): controller._notification = MagicMock() controller.settings = {"a": 1} controller._notification.emit.assert_called_with("settings.updated", controller.settings) assert controller.settings["modification_uuid"] is not None def test_load_projects(controller, projects_dir, async_run): controller.save() os.makedirs(os.path.join(projects_dir, "project1")) with open(os.path.join(projects_dir, "project1", "project1.gns3"), "w+") as f: f.write("") with asyncio_patch("gns3server.controller.Controller.load_project") as mock_load_project: async_run(controller.load_projects()) mock_load_project.assert_called_with(os.path.join(projects_dir, "project1", "project1.gns3"), load=False) def test_add_compute(controller, controller_config_path, async_run): controller._notification = MagicMock() c = async_run(controller.add_compute(compute_id="test1", connect=False)) controller._notification.emit.assert_called_with("compute.created", c.__json__()) assert len(controller.computes) == 1 async_run(controller.add_compute(compute_id="test1", connect=False)) controller._notification.emit.assert_called_with("compute.updated", c.__json__()) assert len(controller.computes) == 1 async_run(controller.add_compute(compute_id="test2", connect=False)) assert len(controller.computes) == 2 def test_addDuplicateCompute(controller, controller_config_path, async_run): controller._notification = MagicMock() c = async_run(controller.add_compute(compute_id="test1", name="Test", connect=False)) assert len(controller.computes) == 1 with pytest.raises(aiohttp.web.HTTPConflict): async_run(controller.add_compute(compute_id="test2", name="Test", connect=False)) def test_deleteCompute(controller, controller_config_path, async_run): c = async_run(controller.add_compute(compute_id="test1", connect=False)) assert len(controller.computes) == 1 controller._notification = MagicMock() c._connected = True async_run(controller.delete_compute("test1")) assert len(controller.computes) == 0 controller._notification.emit.assert_called_with("compute.deleted", c.__json__()) with open(controller_config_path) as f: data = json.load(f) assert len(data["computes"]) == 0 assert c.connected is False def test_deleteComputeProjectOpened(controller, controller_config_path, async_run): """ When you delete a compute the project using it are close """ c = async_run(controller.add_compute(compute_id="test1", connect=False)) c.post = AsyncioMagicMock() assert len(controller.computes) == 1 project1 = async_run(controller.add_project(name="Test1")) async_run(project1.open()) # We simulate that the project use this compute project1._project_created_on_compute.add(c) project2 = async_run(controller.add_project(name="Test2")) async_run(project2.open()) controller._notification = MagicMock() c._connected = True async_run(controller.delete_compute("test1")) assert len(controller.computes) == 0 controller._notification.emit.assert_called_with("compute.deleted", c.__json__()) with open(controller_config_path) as f: data = json.load(f) assert len(data["computes"]) == 0 assert c.connected is False # Project 1 use this compute it should be close before deleting the compute assert project1.status == "closed" assert project2.status == "opened" def test_addComputeConfigFile(controller, controller_config_path, async_run): async_run(controller.add_compute(compute_id="test1", name="Test", connect=False)) assert len(controller.computes) == 1 with open(controller_config_path) as f: data = json.load(f) assert data["computes"] == [ { 'compute_id': 'test1', 'name': 'Test', 'host': 'localhost', 'port': 3080, 'protocol': 'http', 'user': None, 'password': None } ] def test_getCompute(controller, async_run): compute = async_run(controller.add_compute(compute_id="test1", connect=False)) assert controller.get_compute("test1") == compute with pytest.raises(aiohttp.web.HTTPNotFound): assert controller.get_compute("dsdssd") def test_has_compute(controller, async_run): compute = async_run(controller.add_compute(compute_id="test1", connect=False)) assert controller.has_compute("test1") assert not controller.has_compute("test2") def test_add_project(controller, async_run): uuid1 = str(uuid.uuid4()) uuid2 = str(uuid.uuid4()) async_run(controller.add_project(project_id=uuid1, name="Test")) assert len(controller.projects) == 1 async_run(controller.add_project(project_id=uuid1, name="Test")) assert len(controller.projects) == 1 async_run(controller.add_project(project_id=uuid2, name="Test 2")) assert len(controller.projects) == 2 def test_addDuplicateProject(controller, async_run): uuid1 = str(uuid.uuid4()) uuid2 = str(uuid.uuid4()) async_run(controller.add_project(project_id=uuid1, name="Test")) assert len(controller.projects) == 1 with pytest.raises(aiohttp.web.HTTPConflict): async_run(controller.add_project(project_id=uuid2, name="Test")) def test_remove_project(controller, async_run): uuid1 = str(uuid.uuid4()) project1 = async_run(controller.add_project(project_id=uuid1, name="Test")) assert len(controller.projects) == 1 controller.remove_project(project1) assert len(controller.projects) == 0 def test_addProject_with_compute(controller, async_run): uuid1 = str(uuid.uuid4()) compute = Compute("test1", controller=MagicMock()) compute.post = MagicMock() controller._computes = {"test1": compute} project1 = async_run(controller.add_project(project_id=uuid1, name="Test")) def test_getProject(controller, async_run): uuid1 = str(uuid.uuid4()) project = async_run(controller.add_project(project_id=uuid1, name="Test")) assert controller.get_project(uuid1) == project with pytest.raises(aiohttp.web.HTTPNotFound): assert controller.get_project("dsdssd") def test_start(controller, async_run): controller.gns3vm.settings = { "enable": False, "engine": "vmware", "vmname": "GNS3 VM" } with asyncio_patch("gns3server.controller.compute.Compute.connect") as mock: async_run(controller.start()) assert len(controller.computes) == 1 # Local compute is created assert controller.computes["local"].name == socket.gethostname() def test_start_vm(controller, async_run): """ Start the controller with a GNS3 VM """ controller.gns3vm.settings = { "enable": True, "engine": "vmware", "vmname": "GNS3 VM" } with asyncio_patch("gns3server.controller.gns3vm.vmware_gns3_vm.VMwareGNS3VM.start") as mock: with asyncio_patch("gns3server.controller.compute.Compute.connect") as mock_connect: async_run(controller.start()) assert mock.called assert "local" in controller.computes assert "vm" in controller.computes assert len(controller.computes) == 2 # Local compute and vm are created def test_stop(controller, async_run): c = async_run(controller.add_compute(compute_id="test1", connect=False)) c._connected = True async_run(controller.stop()) assert c.connected is False def test_stop_vm(controller, async_run): """ Stop GNS3 VM if configured """ controller.gns3vm.settings = { "enable": True, "engine": "vmware", "when_exit": "stop", "vmname": "GNS3 VM" } controller.gns3vm.current_engine().running = True with asyncio_patch("gns3server.controller.gns3vm.vmware_gns3_vm.VMwareGNS3VM.stop") as mock: async_run(controller.stop()) assert mock.called def test_suspend_vm(controller, async_run): """ Suspend GNS3 VM if configured """ controller.gns3vm.settings = { "enable": True, "engine": "vmware", "when_exit": "suspend", "vmname": "GNS3 VM" } controller.gns3vm.current_engine().running = True with asyncio_patch("gns3server.controller.gns3vm.vmware_gns3_vm.VMwareGNS3VM.suspend") as mock: async_run(controller.stop()) assert mock.called def test_keep_vm(controller, async_run): """ Keep GNS3 VM if configured """ controller.gns3vm.settings = { "enable": True, "engine": "vmware", "when_exit": "keep", "vmname": "GNS3 VM" } controller.gns3vm.current_engine().running = True with asyncio_patch("gns3server.controller.gns3vm.vmware_gns3_vm.VMwareGNS3VM.suspend") as mock: async_run(controller.stop()) assert not mock.called def test_get_free_project_name(controller, async_run): async_run(controller.add_project(project_id=str(uuid.uuid4()), name="Test")) assert controller.get_free_project_name("Test") == "Test-1" async_run(controller.add_project(project_id=str(uuid.uuid4()), name="Test-1")) assert controller.get_free_project_name("Test") == "Test-2" assert controller.get_free_project_name("Hello") == "Hello" def test_load_base_files(controller, config, tmpdir): config.set_section_config("Server", {"configs_path": str(tmpdir)}) with open(str(tmpdir / 'iou_l2_base_startup-config.txt'), 'w+') as f: f.write('test') controller.load_base_files() assert os.path.exists(str(tmpdir / 'iou_l3_base_startup-config.txt')) # Check is the file has not been overwrite with open(str(tmpdir / 'iou_l2_base_startup-config.txt')) as f: assert f.read() == 'test' def test_appliance_templates(controller, async_run, tmpdir): my_appliance = { "name": "My Appliance", "status": "stable" } with open(str(tmpdir / "my_appliance.gns3a"), 'w+') as f: json.dump(my_appliance, f) # A broken appliance my_appliance = { "name": "Broken" } with open(str(tmpdir / "my_appliance2.gns3a"), 'w+') as f: json.dump(my_appliance, f) with patch("gns3server.config.Config.get_section_config", return_value={"appliances_path": str(tmpdir)}): controller.load_appliances() assert len(controller.appliance_templates) > 0 for appliance in controller.appliance_templates.values(): assert appliance.__json__()["status"] != "broken" assert "Alpine Linux" in [c.__json__()["name"] for c in controller.appliance_templates.values()] assert "My Appliance" in [c.__json__()["name"] for c in controller.appliance_templates.values()] for c in controller.appliance_templates.values(): j = c.__json__() if j["name"] == "Alpine Linux": assert j["builtin"] elif j["name"] == "My Appliance": assert not j["builtin"] def test_load_appliances(controller): controller._settings = { "Qemu": { "vms": [ { "name": "Test" } ] } } controller.load_appliances() assert "Test" in [appliance.name for appliance in controller.appliances.values()] assert "Cloud" in [appliance.name for appliance in controller.appliances.values()] assert "VPCS" in [appliance.name for appliance in controller.appliances.values()] for appliance in controller.appliances.values(): if appliance.name == "VPCS": assert appliance._data["properties"] == {"base_script_file": "vpcs_base_config.txt"} # UUID should not change when you run again the function for appliance in controller.appliances.values(): if appliance.name == "Test": qemu_uuid = appliance.id elif appliance.name == "Cloud": cloud_uuid = appliance.id controller.load_appliances() for appliance in controller.appliances.values(): if appliance.name == "Test": assert qemu_uuid == appliance.id elif appliance.name == "Cloud": assert cloud_uuid == appliance.id def test_autoidlepc(controller, async_run): controller._computes["local"] = AsyncioMagicMock() node_mock = AsyncioMagicMock() with asyncio_patch("gns3server.controller.Project.add_node", return_value=node_mock): async_run(controller.autoidlepc("local", "c7200", "test.bin")) assert node_mock.dynamips_auto_idlepc.called assert len(controller.projects) == 0