mirror of
https://github.com/freedombox/FreedomBox.git
synced 2026-01-28 08:03:36 +00:00
6d2f4b6cea
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
231 lines
8.6 KiB
Python
231 lines
8.6 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
|
|
"""
|
|
Test module for component managing system daemons and other systemd units.
|
|
"""
|
|
|
|
import socket
|
|
from unittest.mock import Mock, call, patch
|
|
|
|
import pytest
|
|
|
|
from plinth.app import App, FollowerComponent
|
|
from plinth.daemon import (Daemon, app_is_running, diagnose_netcat,
|
|
diagnose_port_listening)
|
|
|
|
|
|
@pytest.fixture(name='daemon')
|
|
def fixture_daemon():
|
|
"""Create a test daemon object."""
|
|
return Daemon('test-daemon', 'test-unit')
|
|
|
|
|
|
def test_initialization():
|
|
"""Test that component is initialized properly."""
|
|
with pytest.raises(ValueError):
|
|
Daemon(None, None)
|
|
|
|
daemon = Daemon('test-daemon', 'test-unit')
|
|
assert daemon.component_id == 'test-daemon'
|
|
assert daemon.unit == 'test-unit'
|
|
assert not daemon.strict_check
|
|
assert daemon.listen_ports == []
|
|
assert daemon.alias is None
|
|
|
|
listen_ports = [(345, 'tcp4'), (123, 'udp')]
|
|
daemon = Daemon('test-daemon', 'test-unit', strict_check=True,
|
|
listen_ports=listen_ports, alias='test-unit-2')
|
|
assert daemon.strict_check
|
|
assert daemon.listen_ports == listen_ports
|
|
assert daemon.alias == 'test-unit-2'
|
|
|
|
|
|
@patch('plinth.action_utils.service_is_enabled')
|
|
def test_is_enabled(service_is_enabled, daemon):
|
|
"""Test that daemon enabled check works."""
|
|
service_is_enabled.return_value = True
|
|
assert daemon.is_enabled()
|
|
service_is_enabled.assert_has_calls(
|
|
[call('test-unit', strict_check=False)])
|
|
|
|
service_is_enabled.return_value = False
|
|
assert not daemon.is_enabled()
|
|
|
|
service_is_enabled.reset_mock()
|
|
daemon.strict_check = True
|
|
daemon.is_enabled()
|
|
service_is_enabled.assert_has_calls([call('test-unit', strict_check=True)])
|
|
|
|
|
|
@patch('plinth.actions.superuser_run')
|
|
def test_enable(superuser_run, daemon):
|
|
"""Test that enabling the daemon works."""
|
|
daemon.enable()
|
|
superuser_run.assert_has_calls([call('service', ['enable', 'test-unit'])])
|
|
|
|
daemon.alias = 'test-unit-2'
|
|
daemon.enable()
|
|
superuser_run.assert_has_calls([
|
|
call('service', ['enable', 'test-unit']),
|
|
call('service', ['enable', 'test-unit-2'])
|
|
])
|
|
|
|
|
|
@patch('plinth.actions.superuser_run')
|
|
def test_disable(superuser_run, daemon):
|
|
"""Test that disabling the daemon works."""
|
|
daemon.disable()
|
|
superuser_run.assert_has_calls([call('service', ['disable', 'test-unit'])])
|
|
|
|
|
|
@patch('plinth.action_utils.service_is_running')
|
|
def test_is_running(service_is_running, daemon):
|
|
"""Test that checking that the daemon is running works."""
|
|
service_is_running.return_value = True
|
|
assert daemon.is_running()
|
|
service_is_running.assert_has_calls([call('test-unit')])
|
|
|
|
service_is_running.return_value = False
|
|
assert not daemon.is_running()
|
|
|
|
|
|
@patch('plinth.action_utils.service_is_running')
|
|
@patch('plinth.daemon.diagnose_port_listening')
|
|
def test_diagnose(port_listening, service_is_running, daemon):
|
|
"""Test running diagnostics."""
|
|
|
|
def side_effect(port, kind):
|
|
return [f'test-result-{port}-{kind}', 'passed']
|
|
|
|
daemon = Daemon('test-daemon', 'test-unit', listen_ports=[(8273, 'tcp4'),
|
|
(345, 'udp')])
|
|
port_listening.side_effect = side_effect
|
|
service_is_running.return_value = True
|
|
results = daemon.diagnose()
|
|
assert results == [['Service test-unit is running', 'passed'],
|
|
['test-result-8273-tcp4', 'passed'],
|
|
['test-result-345-udp', 'passed']]
|
|
port_listening.assert_has_calls([call(8273, 'tcp4'), call(345, 'udp')])
|
|
service_is_running.assert_has_calls([call('test-unit')])
|
|
|
|
service_is_running.return_value = False
|
|
results = daemon.diagnose()
|
|
assert results[0][1] == 'failed'
|
|
|
|
|
|
@patch('plinth.action_utils.service_is_running')
|
|
def test_app_is_running(service_is_running):
|
|
"""Test that checking whether app is running works."""
|
|
daemon1 = Daemon('test-daemon-1', 'test-unit-1')
|
|
daemon2 = FollowerComponent('test-daemon-2', 'test-unit-2')
|
|
daemon2.is_running = Mock()
|
|
|
|
follower1 = FollowerComponent('test-follower-1')
|
|
|
|
class TestApp(App):
|
|
"""Test app"""
|
|
app_id = 'test-app'
|
|
|
|
app = TestApp()
|
|
app.add(daemon1)
|
|
app.add(daemon2)
|
|
app.add(follower1)
|
|
|
|
service_is_running.return_value = True
|
|
daemon2.is_running.return_value = False
|
|
assert not app_is_running(app)
|
|
|
|
service_is_running.return_value = False
|
|
daemon2.is_running.return_value = False
|
|
assert not app_is_running(app)
|
|
|
|
service_is_running.return_value = True
|
|
daemon2.is_running.return_value = True
|
|
assert app_is_running(app)
|
|
|
|
|
|
@patch('psutil.net_connections')
|
|
def test_diagnose_port_listening(connections):
|
|
"""Test running port listening diagnostics test."""
|
|
connections.return_value = [
|
|
Mock(status='LISTEN', laddr=('0.0.0.0', 1234), family=socket.AF_INET),
|
|
Mock(status='ESTABLISHED', laddr=('0.0.0.0', 2345),
|
|
family=socket.AF_INET),
|
|
Mock(raddr=(), laddr=('0.0.0.0', 3456), family=socket.AF_INET),
|
|
Mock(raddr=('1.1.1.1', 53), laddr=('0.0.0.0', 4567),
|
|
family=socket.AF_INET),
|
|
Mock(status='LISTEN', laddr=('::1', 5678), familiy=socket.AF_INET6),
|
|
Mock(status='LISTEN', laddr=('::', 6789), familiy=socket.AF_INET6),
|
|
Mock(raddr=(), laddr=('::1', 5678), familiy=socket.AF_INET6),
|
|
Mock(raddr=(), laddr=('::', 6789), familiy=socket.AF_INET6),
|
|
]
|
|
|
|
# Check that message is correct
|
|
results = diagnose_port_listening(1234)
|
|
assert results == ['Listening on tcp port 1234', 'passed']
|
|
results = diagnose_port_listening(1234, 'tcp', '0.0.0.0')
|
|
assert results == ['Listening on tcp port 0.0.0.0:1234', 'passed']
|
|
|
|
# Failed results
|
|
results = diagnose_port_listening(4321)
|
|
assert results == ['Listening on tcp port 4321', 'failed']
|
|
results = diagnose_port_listening(4321, 'tcp', '0.0.0.0')
|
|
assert results == ['Listening on tcp port 0.0.0.0:4321', 'failed']
|
|
|
|
# Check if psutil call is being made with right argument
|
|
results = diagnose_port_listening(1234, 'tcp')
|
|
connections.assert_called_with('tcp')
|
|
results = diagnose_port_listening(1234, 'tcp4')
|
|
connections.assert_called_with('tcp')
|
|
results = diagnose_port_listening(1234, 'tcp6')
|
|
connections.assert_called_with('tcp6')
|
|
results = diagnose_port_listening(3456, 'udp')
|
|
connections.assert_called_with('udp')
|
|
results = diagnose_port_listening(3456, 'udp4')
|
|
connections.assert_called_with('udp')
|
|
results = diagnose_port_listening(3456, 'udp6')
|
|
connections.assert_called_with('udp6')
|
|
|
|
# TCP
|
|
assert diagnose_port_listening(1234)[1] == 'passed'
|
|
assert diagnose_port_listening(1000)[1] == 'failed'
|
|
assert diagnose_port_listening(2345)[1] == 'failed'
|
|
assert diagnose_port_listening(1234, 'tcp', '0.0.0.0')[1] == 'passed'
|
|
assert diagnose_port_listening(1234, 'tcp', '1.1.1.1')[1] == 'failed'
|
|
assert diagnose_port_listening(1234, 'tcp6')[1] == 'passed'
|
|
assert diagnose_port_listening(1234, 'tcp4')[1] == 'passed'
|
|
assert diagnose_port_listening(6789, 'tcp4')[1] == 'passed'
|
|
assert diagnose_port_listening(5678, 'tcp4')[1] == 'failed'
|
|
|
|
# UDP
|
|
assert diagnose_port_listening(3456, 'udp')[1] == 'passed'
|
|
assert diagnose_port_listening(3000, 'udp')[1] == 'failed'
|
|
assert diagnose_port_listening(4567, 'udp')[1] == 'failed'
|
|
assert diagnose_port_listening(3456, 'udp', '0.0.0.0')[1] == 'passed'
|
|
assert diagnose_port_listening(3456, 'udp', '1.1.1.1')[1] == 'failed'
|
|
assert diagnose_port_listening(3456, 'udp6')[1] == 'passed'
|
|
assert diagnose_port_listening(3456, 'udp4')[1] == 'passed'
|
|
assert diagnose_port_listening(6789, 'udp4')[1] == 'passed'
|
|
assert diagnose_port_listening(5678, 'udp4')[1] == 'failed'
|
|
|
|
|
|
@patch('subprocess.Popen')
|
|
def test_diagnose_netcat(popen):
|
|
"""Test running diagnostic test using netcat."""
|
|
popen().returncode = 0
|
|
result = diagnose_netcat('test-host', 3300, input='test-input')
|
|
assert result == ['Connect to test-host:3300', 'passed']
|
|
assert popen.mock_calls[1][1] == (['nc', 'test-host', '3300'], )
|
|
assert popen.mock_calls[2] == call().communicate(input=b'test-input')
|
|
|
|
result = diagnose_netcat('test-host', 3300, input='test-input',
|
|
negate=True)
|
|
assert result == ['Cannot connect to test-host:3300', 'failed']
|
|
|
|
popen().returncode = 1
|
|
result = diagnose_netcat('test-host', 3300, input='test-input')
|
|
assert result == ['Connect to test-host:3300', 'failed']
|
|
|
|
result = diagnose_netcat('test-host', 3300, input='test-input',
|
|
negate=True)
|
|
assert result == ['Cannot connect to test-host:3300', 'passed']
|