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gentoo-overlay/dev-python/websockify/files/websockify-0.9.0-mock-tests...

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From 992e09eac484f25871b7fcfc6d11b8e5beac9edb Mon Sep 17 00:00:00 2001
From: Pierre Ossman <ossman@cendio.se>
Date: Fri, 21 Aug 2020 10:50:11 +0200
Subject: [PATCH] Convert tests from mox to mock
mox is deprecated upstream in favour of mock
---
test-requirements.txt | 2 +-
tests/test_websocketproxy.py | 34 ++++------
tests/test_websockifyserver.py | 111 +++++++++++++--------------------
3 files changed, 58 insertions(+), 89 deletions(-)
diff --git a/test-requirements.txt b/test-requirements.txt
index a63a15e..8e01437 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,4 +1,4 @@
-mox3
+mock
nose
jwcrypto;python_version>="2.7"
redis;python_version>="2.7"
diff --git a/tests/test_websocketproxy.py b/tests/test_websocketproxy.py
index c0a8d93..d8a4916 100644
--- a/tests/test_websocketproxy.py
+++ b/tests/test_websocketproxy.py
@@ -20,10 +20,11 @@
import unittest
import unittest
import socket
+try:
+ from mock import patch
+except ImportError:
+ from unittest.mock import patch
-from mox3 import stubout
-
-from websockify import websockifyserver
from websockify import websocketproxy
from websockify import token_plugins
from websockify import auth_plugins
@@ -74,16 +75,14 @@ def __init__(self):
class ProxyRequestHandlerTestCase(unittest.TestCase):
def setUp(self):
super(ProxyRequestHandlerTestCase, self).setUp()
- self.stubs = stubout.StubOutForTesting()
self.handler = websocketproxy.ProxyRequestHandler(
FakeSocket(''), "127.0.0.1", FakeServer())
self.handler.path = "https://localhost:6080/websockify?token=blah"
self.handler.headers = None
- self.stubs.Set(websockifyserver.WebSockifyServer, 'socket',
- staticmethod(lambda *args, **kwargs: None))
+ patch('websockify.websockifyserver.WebSockifyServer.socket').start()
def tearDown(self):
- self.stubs.UnsetAll()
+ patch.stopall()
super(ProxyRequestHandlerTestCase, self).tearDown()
def test_get_target(self):
@@ -120,8 +119,7 @@ class TestPlugin(token_plugins.BasePlugin):
def lookup(self, token):
return (self.source + token).split(',')
- self.stubs.Set(websocketproxy.ProxyRequestHandler, 'send_auth_error',
- staticmethod(lambda *args, **kwargs: None))
+ patcher = patch('websockify.websocketproxy.ProxyRequestHandler.send_auth_error').start()
self.handler.server.token_plugin = TestPlugin("somehost,")
self.handler.validate_connection()
@@ -138,8 +136,7 @@ def test_asymmetric_jws_token_plugin(self):
jwt_token.make_signed_token(key)
self.handler.path = "https://localhost:6080/websockify?token={jwt_token}".format(jwt_token=jwt_token.serialize())
- self.stubs.Set(websocketproxy.ProxyRequestHandler, 'send_auth_error',
- staticmethod(lambda *args, **kwargs: None))
+ patcher = patch('websockify.websocketproxy.ProxyRequestHandler.send_auth_error').start()
self.handler.server.token_plugin = token_plugins.JWTTokenApi("./tests/fixtures/public.pem")
self.handler.validate_connection()
@@ -155,8 +152,7 @@ def test_asymmetric_jws_token_plugin_with_illigal_key_exception(self):
jwt_token.make_signed_token(key)
self.handler.path = "https://localhost:6080/websockify?token={jwt_token}".format(jwt_token=jwt_token.serialize())
- self.stubs.Set(websocketproxy.ProxyRequestHandler, 'send_auth_error',
- staticmethod(lambda *args, **kwargs: None))
+ patcher = patch('websockify.websocketproxy.ProxyRequestHandler.send_auth_error').start()
self.handler.server.token_plugin = token_plugins.JWTTokenApi("wrong.pub")
self.assertRaises(self.handler.server.EClose,
@@ -171,8 +167,7 @@ def test_symmetric_jws_token_plugin(self):
jwt_token.make_signed_token(key)
self.handler.path = "https://localhost:6080/websockify?token={jwt_token}".format(jwt_token=jwt_token.serialize())
- self.stubs.Set(websocketproxy.ProxyRequestHandler, 'send_auth_error',
- staticmethod(lambda *args, **kwargs: None))
+ patcher = patch('websockify.websocketproxy.ProxyRequestHandler.send_auth_error').start()
self.handler.server.token_plugin = token_plugins.JWTTokenApi("./tests/fixtures/symmetric.key")
self.handler.validate_connection()
@@ -188,8 +183,7 @@ def test_symmetric_jws_token_plugin_with_illigal_key_exception(self):
jwt_token.make_signed_token(key)
self.handler.path = "https://localhost:6080/websockify?token={jwt_token}".format(jwt_token=jwt_token.serialize())
- self.stubs.Set(websocketproxy.ProxyRequestHandler, 'send_auth_error',
- staticmethod(lambda *args, **kwargs: None))
+ patcher = patch('websockify.websocketproxy.ProxyRequestHandler.send_auth_error').start()
self.handler.server.token_plugin = token_plugins.JWTTokenApi("wrong_sauce")
self.assertRaises(self.handler.server.EClose,
@@ -210,8 +204,7 @@ def test_asymmetric_jwe_token_plugin(self):
self.handler.path = "https://localhost:6080/websockify?token={jwt_token}".format(jwt_token=jwe_token.serialize())
- self.stubs.Set(websocketproxy.ProxyRequestHandler, 'send_auth_error',
- staticmethod(lambda *args, **kwargs: None))
+ patcher = patch('websockify.websocketproxy.ProxyRequestHandler.send_auth_error').start()
self.handler.server.token_plugin = token_plugins.JWTTokenApi("./tests/fixtures/private.pem")
self.handler.validate_connection()
@@ -225,8 +218,7 @@ def authenticate(self, headers, target_host, target_port):
if target_host == self.source:
raise auth_plugins.AuthenticationError(response_msg="some_error")
- self.stubs.Set(websocketproxy.ProxyRequestHandler, 'send_auth_error',
- staticmethod(lambda *args, **kwargs: None))
+ patcher = patch('websockify.websocketproxy.ProxyRequestHandler.send_auth_error').start()
self.handler.server.auth_plugin = TestPlugin("somehost")
self.handler.server.target_host = "somehost"
diff --git a/tests/test_websockifyserver.py b/tests/test_websockifyserver.py
index b9312dc..a089f55 100644
--- a/tests/test_websockifyserver.py
+++ b/tests/test_websockifyserver.py
@@ -22,7 +22,10 @@
import shutil
import socket
import ssl
-from mox3 import stubout
+try:
+ from mock import patch, MagicMock, ANY
+except ImportError:
+ from unittest.mock import patch, MagicMock, ANY
import sys
import tempfile
import unittest
@@ -73,22 +76,13 @@ def makefile(self, mode='r', buffsize=None):
class WebSockifyRequestHandlerTestCase(unittest.TestCase):
def setUp(self):
super(WebSockifyRequestHandlerTestCase, self).setUp()
- self.stubs = stubout.StubOutForTesting()
self.tmpdir = tempfile.mkdtemp('-websockify-tests')
# Mock this out cause it screws tests up
- self.stubs.Set(os, 'chdir', lambda *args, **kwargs: None)
- self.stubs.Set(BaseHTTPRequestHandler, 'send_response',
- lambda *args, **kwargs: None)
-
- def fake_send_error(self, code, message=None, explain=None):
- self.last_code = code
-
- self.stubs.Set(BaseHTTPRequestHandler, 'send_error',
- fake_send_error)
+ patch('os.chdir').start()
def tearDown(self):
"""Called automatically after each test."""
- self.stubs.UnsetAll()
+ patch.stopall()
os.rmdir(self.tmpdir)
super(WebSockifyRequestHandlerTestCase, self).tearDown()
@@ -101,47 +95,36 @@ def _get_server(self, handler_class=websockifyserver.WebSockifyRequestHandler,
record=self.tmpdir, daemon=False, ssl_only=0, idle_timeout=1,
**kwargs)
- def test_normal_get_with_only_upgrade_returns_error(self):
+ @patch('websockify.websockifyserver.WebSockifyRequestHandler.send_error')
+ def test_normal_get_with_only_upgrade_returns_error(self, send_error):
server = self._get_server(web=None)
handler = websockifyserver.WebSockifyRequestHandler(
FakeSocket('GET /tmp.txt HTTP/1.1'), '127.0.0.1', server)
- def fake_send_response(self, code, message=None):
- self.last_code = code
-
- self.stubs.Set(BaseHTTPRequestHandler, 'send_response',
- fake_send_response)
-
handler.do_GET()
- self.assertEqual(handler.last_code, 405)
+ send_error.assert_called_with(405, ANY)
- def test_list_dir_with_file_only_returns_error(self):
+ @patch('websockify.websockifyserver.WebSockifyRequestHandler.send_error')
+ def test_list_dir_with_file_only_returns_error(self, send_error):
server = self._get_server(file_only=True)
handler = websockifyserver.WebSockifyRequestHandler(
FakeSocket('GET / HTTP/1.1'), '127.0.0.1', server)
- def fake_send_response(self, code, message=None):
- self.last_code = code
-
- self.stubs.Set(BaseHTTPRequestHandler, 'send_response',
- fake_send_response)
-
handler.path = '/'
handler.do_GET()
- self.assertEqual(handler.last_code, 404)
+ send_error.assert_called_with(404, ANY)
class WebSockifyServerTestCase(unittest.TestCase):
def setUp(self):
super(WebSockifyServerTestCase, self).setUp()
- self.stubs = stubout.StubOutForTesting()
self.tmpdir = tempfile.mkdtemp('-websockify-tests')
# Mock this out cause it screws tests up
- self.stubs.Set(os, 'chdir', lambda *args, **kwargs: None)
+ patch('os.chdir').start()
def tearDown(self):
"""Called automatically after each test."""
- self.stubs.UnsetAll()
+ patch.stopall()
os.rmdir(self.tmpdir)
super(WebSockifyServerTestCase, self).tearDown()
@@ -154,10 +137,10 @@ def _get_server(self, handler_class=websockifyserver.WebSockifyRequestHandler,
def test_daemonize_raises_error_while_closing_fds(self):
server = self._get_server(daemon=True, ssl_only=1, idle_timeout=1)
- self.stubs.Set(os, 'fork', lambda *args: 0)
- self.stubs.Set(signal, 'signal', lambda *args: None)
- self.stubs.Set(os, 'setsid', lambda *args: None)
- self.stubs.Set(os, 'close', raise_oserror)
+ patch('os.fork').start().return_value = 0
+ patch('signal.signal').start()
+ patch('os.setsid').start()
+ patch('os.close').start().side_effect = raise_oserror
self.assertRaises(OSError, server.daemonize, keepfd=None, chdir='./')
def test_daemonize_ignores_ebadf_error_while_closing_fds(self):
@@ -165,11 +148,11 @@ def raise_oserror_ebadf(fd):
raise OSError(errno.EBADF, 'fake error')
server = self._get_server(daemon=True, ssl_only=1, idle_timeout=1)
- self.stubs.Set(os, 'fork', lambda *args: 0)
- self.stubs.Set(os, 'setsid', lambda *args: None)
- self.stubs.Set(signal, 'signal', lambda *args: None)
- self.stubs.Set(os, 'close', raise_oserror_ebadf)
- self.stubs.Set(os, 'open', raise_oserror)
+ patch('os.fork').start().return_value = 0
+ patch('signal.signal').start()
+ patch('os.setsid').start()
+ patch('os.close').start().side_effect = raise_oserror_ebadf
+ patch('os.open').start().side_effect = raise_oserror
self.assertRaises(OSError, server.daemonize, keepfd=None, chdir='./')
def test_handshake_fails_on_not_ready(self):
@@ -178,7 +161,7 @@ def test_handshake_fails_on_not_ready(self):
def fake_select(rlist, wlist, xlist, timeout=None):
return ([], [], [])
- self.stubs.Set(select, 'select', fake_select)
+ patch('select.select').start().side_effect = fake_select
self.assertRaises(
websockifyserver.WebSockifyServer.EClose, server.do_handshake,
FakeSocket(), '127.0.0.1')
@@ -191,7 +174,7 @@ def test_empty_handshake_fails(self):
def fake_select(rlist, wlist, xlist, timeout=None):
return ([sock], [], [])
- self.stubs.Set(select, 'select', fake_select)
+ patch('select.select').start().side_effect = fake_select
self.assertRaises(
websockifyserver.WebSockifyServer.EClose, server.do_handshake,
sock, '127.0.0.1')
@@ -208,7 +191,7 @@ def test_handshake_ssl_only_without_ssl_raises_error(self):
def fake_select(rlist, wlist, xlist, timeout=None):
return ([sock], [], [])
- self.stubs.Set(select, 'select', fake_select)
+ patch('select.select').start().side_effect = fake_select
self.assertRaises(
websockifyserver.WebSockifyServer.EClose, server.do_handshake,
sock, '127.0.0.1')
@@ -230,7 +213,7 @@ def __init__(self, *args, **kwargs):
def fake_select(rlist, wlist, xlist, timeout=None):
return ([sock], [], [])
- self.stubs.Set(select, 'select', fake_select)
+ patch('select.select').start().side_effect = fake_select
self.assertEqual(server.do_handshake(sock, '127.0.0.1'), sock)
self.assertTrue(FakeHandler.CALLED, True)
@@ -251,7 +234,7 @@ def test_do_handshake_ssl_without_cert_raises_error(self):
def fake_select(rlist, wlist, xlist, timeout=None):
return ([sock], [], [])
- self.stubs.Set(select, 'select', fake_select)
+ patch('select.select').start().side_effect = fake_select
self.assertRaises(
websockifyserver.WebSockifyServer.EClose, server.do_handshake,
sock, '127.0.0.1')
@@ -280,13 +263,13 @@ def load_verify_locations(self, cafile):
def wrap_socket(self, *args, **kwargs):
raise ssl.SSLError(ssl.SSL_ERROR_EOF)
- self.stubs.Set(select, 'select', fake_select)
+ patch('select.select').start().side_effect = fake_select
if (hasattr(ssl, 'create_default_context')):
# for recent versions of python
- self.stubs.Set(ssl, 'create_default_context', fake_create_default_context)
+ patch('ssl.create_default_context').start().side_effect = fake_create_default_context
else:
# for fallback for old versions of python
- self.stubs.Set(ssl, 'wrap_socket', fake_wrap_socket)
+ patch('ssl.warp_socket').start().side_effect = fake_wrap_socket
self.assertRaises(
websockifyserver.WebSockifyServer.EClose, server.do_handshake,
sock, '127.0.0.1')
@@ -321,10 +304,10 @@ def wrap_socket(self, *args, **kwargs):
def set_ciphers(self, ciphers_to_set):
fake_create_default_context.CIPHERS = ciphers_to_set
- self.stubs.Set(select, 'select', fake_select)
+ patch('select.select').start().side_effect = fake_select
if (hasattr(ssl, 'create_default_context')):
# for recent versions of python
- self.stubs.Set(ssl, 'create_default_context', fake_create_default_context)
+ patch('ssl.create_default_context').start().side_effect = fake_create_default_context
server.do_handshake(sock, '127.0.0.1')
self.assertEqual(fake_create_default_context.CIPHERS, test_ciphers)
else:
@@ -365,10 +348,10 @@ def set_options(self, val):
fake_create_default_context.OPTIONS = val
options = property(get_options, set_options)
- self.stubs.Set(select, 'select', fake_select)
+ patch('select.select').start().side_effect = fake_select
if (hasattr(ssl, 'create_default_context')):
# for recent versions of python
- self.stubs.Set(ssl, 'create_default_context', fake_create_default_context)
+ patch('ssl.create_default_context').start().side_effect = fake_create_default_context
server.do_handshake(sock, '127.0.0.1')
self.assertEqual(fake_create_default_context.OPTIONS, test_options)
else:
@@ -387,11 +370,9 @@ def test_start_server_error(self):
def fake_select(rlist, wlist, xlist, timeout=None):
raise Exception("fake error")
- self.stubs.Set(websockifyserver.WebSockifyServer, 'socket',
- lambda *args, **kwargs: sock)
- self.stubs.Set(websockifyserver.WebSockifyServer, 'daemonize',
- lambda *args, **kwargs: None)
- self.stubs.Set(select, 'select', fake_select)
+ patch('websockify.websockifyserver.WebSockifyServer.socket').start()
+ patch('websockify.websockifyserver.WebSockifyServer.daemonize').start()
+ patch('select.select').start().side_effect = fake_select
server.start_server()
def test_start_server_keyboardinterrupt(self):
@@ -401,11 +382,9 @@ def test_start_server_keyboardinterrupt(self):
def fake_select(rlist, wlist, xlist, timeout=None):
raise KeyboardInterrupt
- self.stubs.Set(websockifyserver.WebSockifyServer, 'socket',
- lambda *args, **kwargs: sock)
- self.stubs.Set(websockifyserver.WebSockifyServer, 'daemonize',
- lambda *args, **kwargs: None)
- self.stubs.Set(select, 'select', fake_select)
+ patch('websockify.websockifyserver.WebSockifyServer.socket').start()
+ patch('websockify.websockifyserver.WebSockifyServer.daemonize').start()
+ patch('select.select').start().side_effect = fake_select
server.start_server()
def test_start_server_systemexit(self):
@@ -415,11 +394,9 @@ def test_start_server_systemexit(self):
def fake_select(rlist, wlist, xlist, timeout=None):
sys.exit()
- self.stubs.Set(websockifyserver.WebSockifyServer, 'socket',
- lambda *args, **kwargs: sock)
- self.stubs.Set(websockifyserver.WebSockifyServer, 'daemonize',
- lambda *args, **kwargs: None)
- self.stubs.Set(select, 'select', fake_select)
+ patch('websockify.websockifyserver.WebSockifyServer.socket').start()
+ patch('websockify.websockifyserver.WebSockifyServer.daemonize').start()
+ patch('select.select').start().side_effect = fake_select
server.start_server()
def test_socket_set_keepalive_options(self):
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