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gns3-server/tests/api/routes/compute/test_docker_nodes.py

310 lines
14 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2020 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
import pytest_asyncio
from fastapi import FastAPI, status
from httpx import AsyncClient
from tests.utils import asyncio_patch
from unittest.mock import patch
from gns3server.compute.project import Project
pytestmark = [pytest.mark.asyncio]
@pytest.fixture
def base_params() -> dict:
"""Return standard parameters"""
params = {
"name": "DOCKER-TEST-1",
"image": "nginx",
"start_command": "nginx-daemon",
"adapters": 2,
"environment": "YES=1\nNO=0",
"console_type": "telnet",
"console_resolution": "1280x1024",
"extra_hosts": "test:127.0.0.1"
}
return params
# @pytest.yield_fixture(autouse=True)
# def mock_connection():
#
# docker = Docker.instance()
# docker._connected = True
# docker._connector = MagicMock()
# yield
# Docker._instance = None
@pytest_asyncio.fixture
async def vm(app: FastAPI, compute_client: AsyncClient, compute_project: Project, base_params: dict) -> dict:
with asyncio_patch("gns3server.compute.docker.Docker.list_images", return_value=[{"image": "nginx"}]):
with asyncio_patch("gns3server.compute.docker.Docker.query", return_value={"Id": "8bd8153ea8f5"}):
with asyncio_patch("gns3server.compute.docker.DockerVM._get_container_state", return_value="exited"):
response = await compute_client.post(app.url_path_for("compute:create_docker_node", project_id=compute_project.id),
json=base_params)
assert response.status_code == status.HTTP_201_CREATED
return response.json()
async def test_docker_create(app: FastAPI, compute_client: AsyncClient, compute_project: Project, base_params: dict) -> None:
with asyncio_patch("gns3server.compute.docker.Docker.list_images", return_value=[{"image": "nginx"}]):
with asyncio_patch("gns3server.compute.docker.Docker.query", return_value={"Id": "8bd8153ea8f5"}):
response = await compute_client.post(
app.url_path_for("compute:create_docker_node", project_id=compute_project.id), json=base_params
)
assert response.status_code == status.HTTP_201_CREATED
assert response.json()["name"] == "DOCKER-TEST-1"
assert response.json()["project_id"] == compute_project.id
assert response.json()["container_id"] == "8bd8153ea8f5"
assert response.json()["image"] == "nginx:latest"
assert response.json()["adapters"] == 2
assert response.json()["environment"] == "YES=1\nNO=0"
assert response.json()["console_resolution"] == "1280x1024"
assert response.json()["extra_hosts"] == "test:127.0.0.1"
@pytest.mark.parametrize(
"name, status_code",
(
("valid-name.com", status.HTTP_201_CREATED),
("42name", status.HTTP_201_CREATED),
("424242", status.HTTP_409_CONFLICT),
("name42", status.HTTP_201_CREATED),
("name.424242", status.HTTP_409_CONFLICT),
("-name", status.HTTP_409_CONFLICT),
("name%-test", status.HTTP_409_CONFLICT),
("x" * 63, status.HTTP_201_CREATED),
("x" * 64, status.HTTP_409_CONFLICT),
(("x" * 62 + ".") * 4, status.HTTP_201_CREATED),
("xx" + ("x" * 62 + ".") * 4, status.HTTP_409_CONFLICT),
),
)
async def test_docker_create_with_invalid_name(
app: FastAPI,
compute_client: AsyncClient,
compute_project: Project,
base_params: dict,
name: str,
status_code: int
) -> None:
base_params["name"] = name
with asyncio_patch("gns3server.compute.docker.Docker.list_images", return_value=[{"image": "nginx"}]):
with asyncio_patch("gns3server.compute.docker.Docker.query", return_value={"Id": "8bd8153ea8f5"}):
response = await compute_client.post(
app.url_path_for("compute:create_docker_node", project_id=compute_project.id), json=base_params
)
assert response.status_code == status_code
async def test_docker_start(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.start", return_value=True) as mock:
response = await compute_client.post(app.url_path_for("compute:start_docker_node",
project_id=vm["project_id"],
node_id=vm["node_id"]))
assert mock.called
assert response.status_code == status.HTTP_204_NO_CONTENT
async def test_docker_stop(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.stop", return_value=True) as mock:
response = await compute_client.post(app.url_path_for("compute:stop_docker_node",
project_id=vm["project_id"],
node_id=vm["node_id"]))
assert mock.called
assert response.status_code == status.HTTP_204_NO_CONTENT
async def test_docker_reload(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.restart", return_value=True) as mock:
response = await compute_client.post(app.url_path_for("compute:reload_docker_node",
project_id=vm["project_id"],
node_id=vm["node_id"]))
assert mock.called
assert response.status_code == status.HTTP_204_NO_CONTENT
async def test_docker_delete(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.delete", return_value=True) as mock:
response = await compute_client.delete(app.url_path_for("compute:delete_docker_node",
project_id=vm["project_id"],
node_id=vm["node_id"]))
assert mock.called
assert response.status_code == status.HTTP_204_NO_CONTENT
async def test_docker_pause(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.pause", return_value=True) as mock:
response = await compute_client.post(app.url_path_for("compute:pause_docker_node",
project_id=vm["project_id"],
node_id=vm["node_id"]))
assert mock.called
assert response.status_code == status.HTTP_204_NO_CONTENT
async def test_docker_unpause(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.unpause", return_value=True) as mock:
response = await compute_client.post(app.url_path_for("compute:unpause_docker_node",
project_id=vm["project_id"],
node_id=vm["node_id"]))
assert mock.called
assert response.status_code == status.HTTP_204_NO_CONTENT
async def test_docker_nio_create_udp(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
params = {
"type": "nio_udp",
"lport": 4242,
"rport": 4343,
"rhost": "127.0.0.1"}
url = app.url_path_for("compute:create_docker_node_nio",
project_id=vm["project_id"],
node_id=vm["node_id"],
adapter_number="0",
port_number="0")
response = await compute_client.post(url, json=params)
assert response.status_code == status.HTTP_201_CREATED
assert response.json()["type"] == "nio_udp"
async def test_docker_update_nio(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
params = {
"type": "nio_udp",
"lport": 4242,
"rport": 4343,
"rhost": "127.0.0.1"
}
url = app.url_path_for("compute:create_docker_node_nio",
project_id=vm["project_id"],
node_id=vm["node_id"],
adapter_number="0",
port_number="0")
response = await compute_client.post(url, json=params)
assert response.status_code == status.HTTP_201_CREATED
url = app.url_path_for("compute:update_docker_node_nio",
project_id=vm["project_id"],
node_id=vm["node_id"],
adapter_number="0",
port_number="0")
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.adapter_update_nio_binding"):
response = await compute_client.put(url, json=params)
assert response.status_code == status.HTTP_201_CREATED
async def test_docker_delete_nio(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
url = app.url_path_for("compute:delete_docker_node_nio",
project_id=vm["project_id"],
node_id=vm["node_id"],
adapter_number="0",
port_number="0")
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.adapter_remove_nio_binding"):
response = await compute_client.delete(url)
assert response.status_code == status.HTTP_204_NO_CONTENT
async def test_docker_update(app: FastAPI, compute_client: AsyncClient, vm: dict, free_console_port: int) -> None:
params = {
"name": "test",
"console": free_console_port,
"start_command": "yes",
"environment": "GNS3=1\nGNS4=0",
"extra_hosts": "test:127.0.0.1"
}
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.update") as mock:
response = await compute_client.put(app.url_path_for("compute:update_docker_node",
project_id=vm["project_id"],
node_id=vm["node_id"]), json=params)
assert response.status_code == 200
assert mock.called
assert response.json()["name"] == "test"
assert response.json()["console"] == free_console_port
assert response.json()["start_command"] == "yes"
assert response.json()["environment"] == "GNS3=1\nGNS4=0"
assert response.json()["extra_hosts"] == "test:127.0.0.1"
async def test_docker_start_capture(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
url = app.url_path_for("compute:start_docker_node_capture",
project_id=vm["project_id"],
node_id=vm["node_id"],
adapter_number="0",
port_number="0")
with patch("gns3server.compute.docker.docker_vm.DockerVM.is_running", return_value=True):
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.start_capture") as mock:
params = {"capture_file_name": "test.pcap", "data_link_type": "DLT_EN10MB"}
response = await compute_client.post(url, json=params)
assert response.status_code == status.HTTP_200_OK
assert mock.called
assert "test.pcap" in response.json()["pcap_file_path"]
async def test_docker_stop_capture(app: FastAPI, compute_client: AsyncClient, vm: dict) -> None:
url = app.url_path_for("compute:stop_docker_node_capture",
project_id=vm["project_id"],
node_id=vm["node_id"],
adapter_number="0",
port_number="0")
with patch("gns3server.compute.docker.docker_vm.DockerVM.is_running", return_value=True):
with asyncio_patch("gns3server.compute.docker.docker_vm.DockerVM.stop_capture") as mock:
response = await compute_client.post(url)
assert response.status_code == status.HTTP_204_NO_CONTENT
assert mock.called
async def test_docker_duplicate(app: FastAPI, compute_client: AsyncClient, vm: dict, base_params: dict) -> None:
# create destination node first
with asyncio_patch("gns3server.compute.docker.Docker.list_images", return_value=[{"image": "nginx"}]):
with asyncio_patch("gns3server.compute.docker.Docker.query", return_value={"Id": "8bd8153ea8f5"}):
response = await compute_client.post(app.url_path_for("compute:create_docker_node",
project_id=vm["project_id"]), json=base_params)
assert response.status_code == status.HTTP_201_CREATED
params = {"destination_node_id": response.json()["node_id"]}
response = await compute_client.post(app.url_path_for("compute:duplicate_docker_node",
project_id=vm["project_id"],
node_id=vm["node_id"]), json=params)
assert response.status_code == status.HTTP_201_CREATED