mirror of
https://github.com/GNS3/gns3-server
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2764828f38
* The PCAP file is directly accessed if controller and client are on the same host. * The PCAP file is streamed from the compute server to the client with the controller as a proxy when the controller is remote for the client.
333 lines
17 KiB
Python
333 lines
17 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2015 GNS3 Technologies Inc.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import pytest
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import os
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import stat
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import sys
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import uuid
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import aiohttp
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from tests.utils import asyncio_patch
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from unittest.mock import patch, MagicMock, PropertyMock
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pytestmark = pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supported on Windows")
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@pytest.fixture
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def fake_iou_bin(images_dir):
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"""Create a fake IOU image on disk"""
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path = os.path.join(images_dir, "IOU", "iou.bin")
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with open(path, "w+") as f:
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f.write('\x7fELF\x01\x01\x01')
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os.chmod(path, stat.S_IREAD | stat.S_IEXEC)
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return path
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@pytest.fixture
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def base_params(tmpdir, fake_iou_bin):
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"""Return standard parameters"""
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return {"name": "PC TEST 1", "path": "iou.bin"}
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@pytest.fixture
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def vm(http_compute, project, base_params):
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response = http_compute.post("/projects/{project_id}/iou/nodes".format(project_id=project.id), base_params)
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assert response.status == 201
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return response.json
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def startup_config_file(project, vm):
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directory = os.path.join(project.path, "project-files", "iou", vm["node_id"])
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os.makedirs(directory, exist_ok=True)
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return os.path.join(directory, "startup-config.cfg")
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def test_iou_create(http_compute, project, base_params):
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response = http_compute.post("/projects/{project_id}/iou/nodes".format(project_id=project.id), base_params)
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assert response.status == 201
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assert response.route == "/projects/{project_id}/iou/nodes"
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assert response.json["name"] == "PC TEST 1"
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assert response.json["project_id"] == project.id
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assert response.json["serial_adapters"] == 2
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assert response.json["ethernet_adapters"] == 2
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assert response.json["ram"] == 256
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assert response.json["nvram"] == 128
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assert response.json["l1_keepalives"] is False
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def test_iou_create_with_params(http_compute, project, base_params):
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params = base_params
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params["ram"] = 1024
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params["nvram"] = 512
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params["serial_adapters"] = 4
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params["ethernet_adapters"] = 0
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params["l1_keepalives"] = True
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params["startup_config_content"] = "hostname test"
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params["use_default_iou_values"] = False
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response = http_compute.post("/projects/{project_id}/iou/nodes".format(project_id=project.id), params, example=True)
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assert response.status == 201
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assert response.route == "/projects/{project_id}/iou/nodes"
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assert response.json["name"] == "PC TEST 1"
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assert response.json["project_id"] == project.id
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assert response.json["serial_adapters"] == 4
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assert response.json["ethernet_adapters"] == 0
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assert response.json["ram"] == 1024
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assert response.json["nvram"] == 512
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assert response.json["l1_keepalives"] is True
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assert response.json["use_default_iou_values"] is False
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with open(startup_config_file(project, response.json)) as f:
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assert f.read() == "hostname test"
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def test_iou_create_startup_config_already_exist(http_compute, project, base_params):
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"""We don't erase a startup-config if already exist at project creation"""
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node_id = str(uuid.uuid4())
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startup_config_file_path = startup_config_file(project, {'node_id': node_id})
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with open(startup_config_file_path, 'w+') as f:
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f.write("echo hello")
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params = base_params
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params["node_id"] = node_id
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params["startup_config_content"] = "hostname test"
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response = http_compute.post("/projects/{project_id}/iou/nodes".format(project_id=project.id), params, example=True)
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assert response.status == 201
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assert response.route == "/projects/{project_id}/iou/nodes"
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with open(startup_config_file(project, response.json)) as f:
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assert f.read() == "echo hello"
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def test_iou_get(http_compute, project, vm):
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response = http_compute.get("/projects/{project_id}/iou/nodes/{node_id}".format(project_id=vm["project_id"], node_id=vm["node_id"]), example=True)
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assert response.status == 200
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assert response.route == "/projects/{project_id}/iou/nodes/{node_id}"
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assert response.json["name"] == "PC TEST 1"
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assert response.json["project_id"] == project.id
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assert response.json["serial_adapters"] == 2
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assert response.json["ethernet_adapters"] == 2
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assert response.json["ram"] == 256
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assert response.json["nvram"] == 128
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assert response.json["l1_keepalives"] is False
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def test_iou_start(http_compute, vm):
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with asyncio_patch("gns3server.compute.iou.iou_vm.IOUVM.start", return_value=True) as mock:
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/start".format(project_id=vm["project_id"], node_id=vm["node_id"]))
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assert mock.called
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assert response.status == 200
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assert response.json["name"] == "PC TEST 1"
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def test_iou_start_with_iourc(http_compute, vm, tmpdir):
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body = {"iourc_content": "test"}
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with asyncio_patch("gns3server.compute.iou.iou_vm.IOUVM.start", return_value=True) as mock:
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/start".format(project_id=vm["project_id"], node_id=vm["node_id"]), body=body, example=True)
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assert mock.called
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assert response.status == 200
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response = http_compute.get("/projects/{project_id}/iou/nodes/{node_id}".format(project_id=vm["project_id"], node_id=vm["node_id"]))
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assert response.status == 200
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def test_iou_stop(http_compute, vm):
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with asyncio_patch("gns3server.compute.iou.iou_vm.IOUVM.stop", return_value=True) as mock:
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/stop".format(project_id=vm["project_id"], node_id=vm["node_id"]), example=True)
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assert mock.called
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assert response.status == 204
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def test_iou_reload(http_compute, vm):
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with asyncio_patch("gns3server.compute.iou.iou_vm.IOUVM.reload", return_value=True) as mock:
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/reload".format(project_id=vm["project_id"], node_id=vm["node_id"]), example=True)
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assert mock.called
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assert response.status == 204
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def test_iou_delete(http_compute, vm):
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with asyncio_patch("gns3server.compute.iou.IOU.delete_node", return_value=True) as mock:
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response = http_compute.delete("/projects/{project_id}/iou/nodes/{node_id}".format(project_id=vm["project_id"], node_id=vm["node_id"]), example=True)
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assert mock.called
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assert response.status == 204
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def test_iou_update(http_compute, vm, tmpdir, free_console_port, project):
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params = {
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"name": "test",
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"console": free_console_port,
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"ram": 512,
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"nvram": 2048,
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"ethernet_adapters": 4,
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"serial_adapters": 0,
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"l1_keepalives": True,
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"use_default_iou_values": True,
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}
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response = http_compute.put("/projects/{project_id}/iou/nodes/{node_id}".format(project_id=vm["project_id"], node_id=vm["node_id"]), params, example=True)
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assert response.status == 200
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assert response.json["name"] == "test"
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assert response.json["console"] == free_console_port
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assert response.json["ethernet_adapters"] == 4
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assert response.json["serial_adapters"] == 0
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assert response.json["ram"] == 512
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assert response.json["nvram"] == 2048
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assert response.json["l1_keepalives"] is True
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assert response.json["use_default_iou_values"] is True
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def test_iou_nio_create_udp(http_compute, vm):
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/adapters/1/ports/0/nio".format(project_id=vm["project_id"], node_id=vm["node_id"]), {"type": "nio_udp",
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"lport": 4242,
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"rport": 4343,
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"rhost": "127.0.0.1"},
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example=True)
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assert response.status == 201
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assert response.route == "/projects/{project_id}/iou/nodes/{node_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio"
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assert response.json["type"] == "nio_udp"
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def test_iou_nio_update_udp(http_compute, vm):
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/adapters/1/ports/0/nio".format(project_id=vm["project_id"], node_id=vm["node_id"]), {"type": "nio_udp",
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"lport": 4242,
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"rport": 4343,
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"rhost": "127.0.0.1"})
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response = http_compute.put("/projects/{project_id}/iou/nodes/{node_id}/adapters/1/ports/0/nio".format(project_id=vm["project_id"], node_id=vm["node_id"]),
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{
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"type": "nio_udp",
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"lport": 4242,
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"rport": 4343,
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"rhost": "127.0.0.1",
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"filters": {}},
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example=True)
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assert response.status == 201, response.body.decode()
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assert response.route == "/projects/{project_id}/iou/nodes/{node_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio"
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assert response.json["type"] == "nio_udp"
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def test_iou_nio_create_ethernet(http_compute, vm, ethernet_device):
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/adapters/1/ports/0/nio".format(project_id=vm["project_id"], node_id=vm["node_id"]), {"type": "nio_ethernet",
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"ethernet_device": ethernet_device,
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},
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example=True)
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assert response.status == 201
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assert response.route == "/projects/{project_id}/iou/nodes/{node_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio"
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assert response.json["type"] == "nio_ethernet"
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assert response.json["ethernet_device"] == ethernet_device
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def test_iou_nio_create_ethernet_different_port(http_compute, vm, ethernet_device):
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/adapters/0/ports/3/nio".format(project_id=vm["project_id"], node_id=vm["node_id"]), {"type": "nio_ethernet",
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"ethernet_device": ethernet_device,
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},
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example=False)
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assert response.status == 201
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assert response.route == "/projects/{project_id}/iou/nodes/{node_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio"
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assert response.json["type"] == "nio_ethernet"
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assert response.json["ethernet_device"] == ethernet_device
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def test_iou_nio_create_tap(http_compute, vm, ethernet_device):
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with patch("gns3server.compute.base_manager.BaseManager.has_privileged_access", return_value=True):
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/adapters/1/ports/0/nio".format(project_id=vm["project_id"], node_id=vm["node_id"]), {"type": "nio_tap",
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"tap_device": ethernet_device})
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assert response.status == 201
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assert response.route == "/projects/{project_id}/iou/nodes/{node_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio"
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assert response.json["type"] == "nio_tap"
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def test_iou_delete_nio(http_compute, vm):
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http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/adapters/1/ports/0/nio".format(project_id=vm["project_id"], node_id=vm["node_id"]), {"type": "nio_udp",
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"lport": 4242,
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"rport": 4343,
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"rhost": "127.0.0.1"})
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response = http_compute.delete("/projects/{project_id}/iou/nodes/{node_id}/adapters/1/ports/0/nio".format(project_id=vm["project_id"], node_id=vm["node_id"]), example=True)
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assert response.status == 204
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assert response.route == "/projects/{project_id}/iou/nodes/{node_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio"
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def test_iou_start_capture(http_compute, vm, tmpdir, project):
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with patch("gns3server.compute.iou.iou_vm.IOUVM.is_running", return_value=True) as mock:
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with asyncio_patch("gns3server.compute.iou.iou_vm.IOUVM.start_capture") as start_capture:
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params = {"capture_file_name": "test.pcap", "data_link_type": "DLT_EN10MB"}
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/adapters/0/ports/0/start_capture".format(project_id=vm["project_id"], node_id=vm["node_id"]), body=params, example=True)
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assert response.status == 200
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assert start_capture.called
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assert "test.pcap" in response.json["pcap_file_path"]
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def test_iou_stop_capture(http_compute, vm, tmpdir, project):
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with patch("gns3server.compute.iou.iou_vm.IOUVM.is_running", return_value=True) as mock:
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with asyncio_patch("gns3server.compute.iou.iou_vm.IOUVM.stop_capture") as stop_capture:
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response = http_compute.post("/projects/{project_id}/iou/nodes/{node_id}/adapters/0/ports/0/stop_capture".format(project_id=vm["project_id"], node_id=vm["node_id"]), example=True)
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assert response.status == 204
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assert stop_capture.called
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def test_iou_pcap(http_compute, vm, project):
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with asyncio_patch("gns3server.compute.iou.iou_vm.IOUVM.get_nio"):
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with asyncio_patch("gns3server.compute.iou.IOU.stream_pcap_file"):
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response = http_compute.get("/projects/{project_id}/iou/nodes/{node_id}/adapters/0/ports/0/pcap".format(project_id=project.id, node_id=vm["node_id"]), raw=True)
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assert response.status == 200
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def test_images(http_compute, fake_iou_bin):
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response = http_compute.get("/iou/images", example=True)
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assert response.status == 200
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assert response.json == [{"filename": "iou.bin", "path": "iou.bin", "filesize": 7, "md5sum": "e573e8f5c93c6c00783f20c7a170aa6c"}]
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def test_image_vm(http_compute, tmpdir):
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with patch("gns3server.compute.IOU.get_images_directory", return_value=str(tmpdir),):
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response = http_compute.post("/iou/images/test2", body="TEST", raw=True)
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assert response.status == 204
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with open(str(tmpdir / "test2")) as f:
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assert f.read() == "TEST"
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with open(str(tmpdir / "test2.md5sum")) as f:
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checksum = f.read()
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assert checksum == "033bd94b1168d7e4f0d644c3c95e35bf"
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def test_iou_duplicate(http_compute, vm):
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with asyncio_patch("gns3server.compute.iou.IOU.duplicate_node", return_value=True) as mock:
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response = http_compute.post(
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"/projects/{project_id}/iou/nodes/{node_id}/duplicate".format(
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project_id=vm["project_id"],
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node_id=vm["node_id"]),
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body={
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"destination_node_id": str(uuid.uuid4())
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},
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example=True)
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assert mock.called
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assert response.status == 201
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