mirror of
https://github.com/searxng/searxng
synced 2024-11-05 06:01:05 +00:00
605124679d
tests/units/network/test_network.py requires a call to searx.network.network.initialize Depending of the test order execution, this function was sometimes call in another test, sometimes not. This commit ensure there is a call to initialize()
240 lines
9.9 KiB
Python
240 lines
9.9 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
|
|
|
|
from mock import patch
|
|
|
|
import httpx
|
|
|
|
from searx.network.network import Network, NETWORKS, initialize
|
|
from searx.testing import SearxTestCase
|
|
|
|
|
|
class TestNetwork(SearxTestCase):
|
|
|
|
def setUp(self):
|
|
initialize()
|
|
|
|
def test_simple(self):
|
|
network = Network()
|
|
|
|
self.assertEqual(next(network._local_addresses_cycle), None)
|
|
self.assertEqual(next(network._proxies_cycle), ())
|
|
|
|
def test_ipaddress_cycle(self):
|
|
network = NETWORKS['ipv6']
|
|
self.assertEqual(next(network._local_addresses_cycle), '::')
|
|
self.assertEqual(next(network._local_addresses_cycle), '::')
|
|
|
|
network = NETWORKS['ipv4']
|
|
self.assertEqual(next(network._local_addresses_cycle), '0.0.0.0')
|
|
self.assertEqual(next(network._local_addresses_cycle), '0.0.0.0')
|
|
|
|
network = Network(local_addresses=['192.168.0.1', '192.168.0.2'])
|
|
self.assertEqual(next(network._local_addresses_cycle), '192.168.0.1')
|
|
self.assertEqual(next(network._local_addresses_cycle), '192.168.0.2')
|
|
self.assertEqual(next(network._local_addresses_cycle), '192.168.0.1')
|
|
|
|
network = Network(local_addresses=['192.168.0.0/30'])
|
|
self.assertEqual(next(network._local_addresses_cycle), '192.168.0.1')
|
|
self.assertEqual(next(network._local_addresses_cycle), '192.168.0.2')
|
|
self.assertEqual(next(network._local_addresses_cycle), '192.168.0.1')
|
|
self.assertEqual(next(network._local_addresses_cycle), '192.168.0.2')
|
|
|
|
network = Network(local_addresses=['fe80::/10'])
|
|
self.assertEqual(next(network._local_addresses_cycle), 'fe80::1')
|
|
self.assertEqual(next(network._local_addresses_cycle), 'fe80::2')
|
|
self.assertEqual(next(network._local_addresses_cycle), 'fe80::3')
|
|
|
|
with self.assertRaises(ValueError):
|
|
Network(local_addresses=['not_an_ip_address'])
|
|
|
|
def test_proxy_cycles(self):
|
|
network = Network(proxies='http://localhost:1337')
|
|
self.assertEqual(next(network._proxies_cycle), (('all://', 'http://localhost:1337'),))
|
|
|
|
network = Network(proxies={
|
|
'https': 'http://localhost:1337',
|
|
'http': 'http://localhost:1338'
|
|
})
|
|
self.assertEqual(next(network._proxies_cycle),
|
|
(('https://', 'http://localhost:1337'), ('http://', 'http://localhost:1338')))
|
|
self.assertEqual(next(network._proxies_cycle),
|
|
(('https://', 'http://localhost:1337'), ('http://', 'http://localhost:1338')))
|
|
|
|
network = Network(proxies={
|
|
'https': ['http://localhost:1337', 'http://localhost:1339'],
|
|
'http': 'http://localhost:1338'
|
|
})
|
|
self.assertEqual(next(network._proxies_cycle),
|
|
(('https://', 'http://localhost:1337'), ('http://', 'http://localhost:1338')))
|
|
self.assertEqual(next(network._proxies_cycle),
|
|
(('https://', 'http://localhost:1339'), ('http://', 'http://localhost:1338')))
|
|
|
|
with self.assertRaises(ValueError):
|
|
Network(proxies=1)
|
|
|
|
def test_get_kwargs_clients(self):
|
|
kwargs = {
|
|
'verify': True,
|
|
'max_redirects': 5,
|
|
'timeout': 2,
|
|
}
|
|
kwargs_client = Network.get_kwargs_clients(kwargs)
|
|
|
|
self.assertEqual(len(kwargs_client), 2)
|
|
self.assertEqual(len(kwargs), 1)
|
|
|
|
self.assertEqual(kwargs['timeout'], 2)
|
|
|
|
self.assertTrue(kwargs_client['verify'])
|
|
self.assertEqual(kwargs_client['max_redirects'], 5)
|
|
|
|
async def test_get_client(self):
|
|
network = Network(verify=True)
|
|
client1 = network.get_client()
|
|
client2 = network.get_client(verify=True)
|
|
client3 = network.get_client(max_redirects=10)
|
|
client4 = network.get_client(verify=True)
|
|
client5 = network.get_client(verify=False)
|
|
client6 = network.get_client(max_redirects=10)
|
|
|
|
self.assertEqual(client1, client2)
|
|
self.assertEqual(client1, client4)
|
|
self.assertNotEqual(client1, client3)
|
|
self.assertNotEqual(client1, client5)
|
|
self.assertEqual(client3, client6)
|
|
|
|
await network.aclose()
|
|
|
|
async def test_aclose(self):
|
|
network = Network(verify=True)
|
|
network.get_client()
|
|
await network.aclose()
|
|
|
|
async def test_request(self):
|
|
a_text = 'Lorem Ipsum'
|
|
response = httpx.Response(status_code=200, text=a_text)
|
|
with patch.object(httpx.AsyncClient, 'request', return_value=response):
|
|
network = Network(enable_http=True)
|
|
response = await network.request('GET', 'https://example.com/')
|
|
self.assertEqual(response.text, a_text)
|
|
await network.aclose()
|
|
|
|
|
|
class TestNetworkRequestRetries(SearxTestCase):
|
|
|
|
TEXT = 'Lorem Ipsum'
|
|
|
|
@classmethod
|
|
def get_response_404_then_200(cls):
|
|
first = True
|
|
|
|
async def get_response(*args, **kwargs):
|
|
nonlocal first
|
|
if first:
|
|
first = False
|
|
return httpx.Response(status_code=403, text=TestNetworkRequestRetries.TEXT)
|
|
return httpx.Response(status_code=200, text=TestNetworkRequestRetries.TEXT)
|
|
return get_response
|
|
|
|
async def test_retries_ok(self):
|
|
with patch.object(httpx.AsyncClient, 'request', new=TestNetworkRequestRetries.get_response_404_then_200()):
|
|
network = Network(enable_http=True, retries=1, retry_on_http_error=403)
|
|
response = await network.request('GET', 'https://example.com/')
|
|
self.assertEqual(response.text, TestNetworkRequestRetries.TEXT)
|
|
await network.aclose()
|
|
|
|
async def test_retries_fail_int(self):
|
|
with patch.object(httpx.AsyncClient, 'request', new=TestNetworkRequestRetries.get_response_404_then_200()):
|
|
network = Network(enable_http=True, retries=0, retry_on_http_error=403)
|
|
response = await network.request('GET', 'https://example.com/')
|
|
self.assertEqual(response.status_code, 403)
|
|
await network.aclose()
|
|
|
|
async def test_retries_fail_list(self):
|
|
with patch.object(httpx.AsyncClient, 'request', new=TestNetworkRequestRetries.get_response_404_then_200()):
|
|
network = Network(enable_http=True, retries=0, retry_on_http_error=[403, 429])
|
|
response = await network.request('GET', 'https://example.com/')
|
|
self.assertEqual(response.status_code, 403)
|
|
await network.aclose()
|
|
|
|
async def test_retries_fail_bool(self):
|
|
with patch.object(httpx.AsyncClient, 'request', new=TestNetworkRequestRetries.get_response_404_then_200()):
|
|
network = Network(enable_http=True, retries=0, retry_on_http_error=True)
|
|
response = await network.request('GET', 'https://example.com/')
|
|
self.assertEqual(response.status_code, 403)
|
|
await network.aclose()
|
|
|
|
async def test_retries_exception_then_200(self):
|
|
request_count = 0
|
|
|
|
async def get_response(*args, **kwargs):
|
|
nonlocal request_count
|
|
request_count += 1
|
|
if request_count < 3:
|
|
raise httpx.RequestError('fake exception', request=None)
|
|
return httpx.Response(status_code=200, text=TestNetworkRequestRetries.TEXT)
|
|
|
|
with patch.object(httpx.AsyncClient, 'request', new=get_response):
|
|
network = Network(enable_http=True, retries=2)
|
|
response = await network.request('GET', 'https://example.com/')
|
|
self.assertEqual(response.status_code, 200)
|
|
self.assertEqual(response.text, TestNetworkRequestRetries.TEXT)
|
|
await network.aclose()
|
|
|
|
async def test_retries_exception(self):
|
|
async def get_response(*args, **kwargs):
|
|
raise httpx.RequestError('fake exception', request=None)
|
|
|
|
with patch.object(httpx.AsyncClient, 'request', new=get_response):
|
|
network = Network(enable_http=True, retries=0)
|
|
with self.assertRaises(httpx.RequestError):
|
|
await network.request('GET', 'https://example.com/')
|
|
await network.aclose()
|
|
|
|
|
|
class TestNetworkStreamRetries(SearxTestCase):
|
|
|
|
TEXT = 'Lorem Ipsum'
|
|
|
|
@classmethod
|
|
def get_response_exception_then_200(cls):
|
|
first = True
|
|
|
|
def stream(*args, **kwargs):
|
|
nonlocal first
|
|
if first:
|
|
first = False
|
|
raise httpx.RequestError('fake exception', request=None)
|
|
return httpx.Response(status_code=200, text=TestNetworkStreamRetries.TEXT)
|
|
return stream
|
|
|
|
async def test_retries_ok(self):
|
|
with patch.object(httpx.AsyncClient, 'stream', new=TestNetworkStreamRetries.get_response_exception_then_200()):
|
|
network = Network(enable_http=True, retries=1, retry_on_http_error=403)
|
|
response = network.stream('GET', 'https://example.com/')
|
|
self.assertEqual(response.text, TestNetworkStreamRetries.TEXT)
|
|
await network.aclose()
|
|
|
|
async def test_retries_fail(self):
|
|
with patch.object(httpx.AsyncClient, 'stream', new=TestNetworkStreamRetries.get_response_exception_then_200()):
|
|
network = Network(enable_http=True, retries=0, retry_on_http_error=403)
|
|
with self.assertRaises(httpx.RequestError):
|
|
network.stream('GET', 'https://example.com/')
|
|
await network.aclose()
|
|
|
|
async def test_retries_exception(self):
|
|
first = True
|
|
|
|
def stream(*args, **kwargs):
|
|
nonlocal first
|
|
if first:
|
|
first = False
|
|
return httpx.Response(status_code=403, text=TestNetworkRequestRetries.TEXT)
|
|
return httpx.Response(status_code=200, text=TestNetworkRequestRetries.TEXT)
|
|
|
|
with patch.object(httpx.AsyncClient, 'stream', new=stream):
|
|
network = Network(enable_http=True, retries=0, retry_on_http_error=403)
|
|
response = network.stream('GET', 'https://example.com/')
|
|
self.assertEqual(response.status_code, 403)
|
|
await network.aclose()
|