From 7e90eed551bbe847201e5c62edcf0e6493ab2ec3 Mon Sep 17 00:00:00 2001 From: drebs Date: Wed, 6 Jul 2016 08:43:49 +0200 Subject: [test] toxify tests --- tests/config/test_baseconfig.py | 271 +++++++++++++++++++++++++++++++++++ tests/config/test_get_path_prefix.py | 63 ++++++++ tests/events/test_auth.py | 61 ++++++++ tests/events/test_events.py | 203 ++++++++++++++++++++++++++ tests/events/test_zmq_components.py | 51 +++++++ tests/test_certs.py | 97 +++++++++++++ tests/test_check.py | 53 +++++++ tests/test_http.py | 73 ++++++++++ tests/test_memoize.py | 76 ++++++++++ tests/testing/test_basetest.py | 138 ++++++++++++++++++ 10 files changed, 1086 insertions(+) create mode 100644 tests/config/test_baseconfig.py create mode 100644 tests/config/test_get_path_prefix.py create mode 100644 tests/events/test_auth.py create mode 100644 tests/events/test_events.py create mode 100644 tests/events/test_zmq_components.py create mode 100644 tests/test_certs.py create mode 100644 tests/test_check.py create mode 100644 tests/test_http.py create mode 100644 tests/test_memoize.py create mode 100644 tests/testing/test_basetest.py (limited to 'tests') diff --git a/tests/config/test_baseconfig.py b/tests/config/test_baseconfig.py new file mode 100644 index 0000000..22358ec --- /dev/null +++ b/tests/config/test_baseconfig.py @@ -0,0 +1,271 @@ +# -*- coding: utf-8 -*- +# test_baseconfig.py +# Copyright (C) 2013 LEAP +# +# 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 . +""" +Tests for baseconfig +""" +import json +import unittest +import copy + +from leap.common.config.baseconfig import BaseConfig, LocalizedKey +from leap.common.testing.basetest import BaseLeapTest + +from mock import Mock + +# reduced eipconfig sample config +sample_config = { + "gateways": [ + { + "capabilities": { + "adblock": False, + "transport": ["openvpn"], + "user_ips": False + }, + "host": "host.dev.example.org", + }, { + "capabilities": { + "adblock": False, + "transport": ["openvpn"], + "user_ips": False + }, + "host": "host2.dev.example.org", + } + ], + "default_language": "en", + "languages": [ + "en", + "es" + ], + "name": { + "en": "Baseconfig testing environment", + "es": "Entorno de pruebas de Baseconfig" + }, + "serial": 1, + "version": 1 +} + +# reduced eipconfig.spec version +sample_spec = { + 'description': 'sample eip service config', + 'type': 'object', + 'properties': { + 'serial': { + 'type': int, + 'default': 1, + 'required': ["True"] + }, + 'version': { + 'type': int, + 'default': 1, + 'required': ["True"] + }, + "default_language": { + 'type': unicode, + 'default': 'en' + }, + 'languages': { + 'type': list, + 'default': ['en'] + }, + 'name': { + 'type': dict, + 'format': 'translatable', + 'default': {u'en': u'Test Provider'} + }, + 'gateways': { + 'type': list, + 'default': [ + {"capabilities": { + "adblock": True, + "transport": ["openvpn"], + "user_ips": False}, + "host": "location.example.org", + }] + }, + } +} + + +class Config(BaseConfig): + """ + BaseConfig implementation for testing purposes only. + """ + def get_gateways(self): + return self._safe_get_value("gateways") + + def get_serial(self): + return self._safe_get_value("serial") + + def get_version(self): + return self._safe_get_value("version") + + def _get_schema(self): + return sample_spec + + def _get_spec(self): + return self._get_schema() + + def get_default_language(self): + return self._safe_get_value("default_language") + + @LocalizedKey + def get_name(self): + return self._safe_get_value("name") + + +class BaseConfigTest(BaseLeapTest): + + def setUp(self): + pass + + def tearDown(self): + pass + + def _write_config(self, data): + """ + Helper to write some data to a temp config file. + + :param data: data to be used to save in the config file. + :data type: dict (valid json) + """ + self.config_file = self.get_tempfile("config.json") + conf = open(self.config_file, "w") + conf.write(json.dumps(data)) + conf.close() + + def _get_config(self, fromfile=False, data=sample_config): + """ + Helper that returns a Config object using the data parameter + or a sample data. + + :param fromfile: sets if we should use a file or a string + :fromfile type: bool + :param data: sets the data to be used to load in the Config object + :data type: dict (valid json) + :rtype: Config + """ + config = Config() + + loaded = False + if fromfile: + self._write_config(data) + loaded = config.load(self.config_file, relative=False) + else: + json_string = json.dumps(data) + loaded = config.load(data=json_string) + + if not loaded: + return None + + return config + + def test_loads_from_file(self): + config = self._get_config(fromfile=True) + self.assertIsNotNone(config) + + def test_loads_from_data(self): + config = self._get_config() + self.assertIsNotNone(config) + + def test_load_valid_config_from_file(self): + config = self._get_config(fromfile=True) + self.assertIsNotNone(config) + + self.assertEqual(config.get_version(), sample_config["version"]) + self.assertEqual(config.get_serial(), sample_config["serial"]) + self.assertEqual(config.get_gateways(), sample_config["gateways"]) + + def test_load_valid_config_from_data(self): + config = self._get_config() + self.assertIsNotNone(config) + + self.assertEqual(config.get_version(), sample_config["version"]) + self.assertEqual(config.get_serial(), sample_config["serial"]) + self.assertEqual(config.get_gateways(), sample_config["gateways"]) + + def test_safe_get_value_no_config(self): + config = Config() + + with self.assertRaises(AssertionError): + config.get_version() + + def test_safe_get_value_non_existent_value(self): + config = self._get_config() + + self.assertIsNone(config._safe_get_value('non-existent-value')) + + def test_loaded(self): + config = self._get_config() + self.assertTrue(config.loaded()) + + def test_not_loaded(self): + config = Config() + self.assertFalse(config.loaded()) + + def test_save_and_load(self): + config = self._get_config() + config.get_path_prefix = Mock(return_value=self.tempdir) + config_file = 'test_config.json' + self.assertTrue(config.save([config_file])) + + config_saved = Config() + config_file_path = self.get_tempfile(config_file) + self.assertTrue(config_saved.load(config_file_path, relative=False)) + + self.assertEqual(config.get_version(), config_saved.get_version()) + self.assertEqual(config.get_serial(), config_saved.get_serial()) + self.assertEqual(config.get_gateways(), config_saved.get_gateways()) + + def test_localizations(self): + conf = self._get_config() + + self.assertEqual(conf.get_name(lang='en'), sample_config['name']['en']) + self.assertEqual(conf.get_name(lang='es'), sample_config['name']['es']) + + def _localized_config(self, lang): + """ + Helper to change default language of the provider config. + """ + conf = copy.deepcopy(sample_config) + conf['default_language'] = lang + json_string = json.dumps(conf) + config = Config() + config.load(data=json_string) + + return config + + def test_default_localization1(self): + default_language = sample_config['languages'][0] + config = self._localized_config(default_language) + + default_name = sample_config['name'][default_language] + + self.assertEqual(config.get_name(lang='xx'), default_name) + self.assertEqual(config.get_name(), default_name) + + def test_default_localization2(self): + default_language = sample_config['languages'][1] + config = self._localized_config(default_language) + + default_name = sample_config['name'][default_language] + + self.assertEqual(config.get_name(lang='xx'), default_name) + self.assertEqual(config.get_name(), default_name) + + +if __name__ == "__main__": + unittest.main(verbosity=2) diff --git a/tests/config/test_get_path_prefix.py b/tests/config/test_get_path_prefix.py new file mode 100644 index 0000000..e383a7e --- /dev/null +++ b/tests/config/test_get_path_prefix.py @@ -0,0 +1,63 @@ +# -*- coding: utf-8 -*- +# test_get_path_prefix.py +# Copyright (C) 2013 LEAP +# +# 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 . +""" +Tests for get_path_prefix +""" +import os +import mock + +try: + import unittest2 as unittest +except ImportError: + import unittest + +from leap.common.config import get_path_prefix +from leap.common.testing.basetest import BaseLeapTest + + +class GetPathPrefixTest(BaseLeapTest): + """ + Tests for the get_path_prefix helper. + + Note: we only are testing that the path is correctly returned and that if + we are not in a bundle (standalone=False) then the paths are different. + + xdg calculates the correct path using different methods and dlls + (in case of Windows) so we don't implement tests to check if the paths + are the correct ones. + """ + def setUp(self): + pass + + def tearDown(self): + pass + + def test_standalone_path(self): + expected_path = os.path.join('expected', 'path', 'config') + fake_cwd = os.path.join('expected', 'path') + with mock.patch('os.getcwd', lambda: fake_cwd): + path = get_path_prefix(standalone=True) + self.assertEquals(path, expected_path) + + def test_path_prefix(self): + standalone_path = get_path_prefix(standalone=True) + path = get_path_prefix(standalone=False) + self.assertNotEquals(path, standalone_path) + + +if __name__ == "__main__": + unittest.main(verbosity=2) diff --git a/tests/events/test_auth.py b/tests/events/test_auth.py new file mode 100644 index 0000000..5442ebd --- /dev/null +++ b/tests/events/test_auth.py @@ -0,0 +1,61 @@ +# -*- coding: utf-8 -*- +# test_zmq_components.py +# Copyright (C) 2014 LEAP +# +# 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 . +""" +Tests for the auth module. +""" +import os + +from twisted.trial import unittest +from txzmq import ZmqFactory + +from leap.common.events import auth +from leap.common.testing.basetest import BaseLeapTest +from leap.common.zmq_utils import PUBLIC_KEYS_PREFIX +from leap.common.zmq_utils import maybe_create_and_get_certificates + +from txzmq.test import _wait + + +class ZmqAuthTestCase(unittest.TestCase, BaseLeapTest): + + def setUp(self): + self.factory = ZmqFactory() + self._config_prefix = os.path.join(self.tempdir, "leap", "events") + + self.public, self.secret = maybe_create_and_get_certificates( + self._config_prefix, 'server') + + self.authenticator = auth.TxAuthenticator(self.factory) + self.authenticator.start() + self.auth_req = auth.TxAuthenticationRequest(self.factory) + + def tearDown(self): + self.factory.shutdown() + + def test_curve_auth(self): + self.auth_req.start() + self.auth_req.allow('127.0.0.1') + public_keys_dir = os.path.join(self._config_prefix, PUBLIC_KEYS_PREFIX) + self.auth_req.configure_curve(domain="*", location=public_keys_dir) + + def check(ignored): + authenticator = self.authenticator.authenticator + certs = authenticator.certs['*'] + self.failUnlessEqual(authenticator.whitelist, set([u'127.0.0.1'])) + self.failUnlessEqual(certs[certs.keys()[0]], True) + + return _wait(0.1).addCallback(check) diff --git a/tests/events/test_events.py b/tests/events/test_events.py new file mode 100644 index 0000000..d8435c6 --- /dev/null +++ b/tests/events/test_events.py @@ -0,0 +1,203 @@ +# -*- coding: utf-8 -*- +# test_events.py +# Copyright (C) 2013 LEAP +# +# 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 . +""" +Tests for the events framework +""" +import os +import logging + +from twisted.internet.reactor import callFromThread +from twisted.trial import unittest +from twisted.internet import defer + +from txzmq import ZmqFactory + +from leap.common.events import server +from leap.common.events import client +from leap.common.events import flags +from leap.common.events import txclient +from leap.common.events import catalog +from leap.common.events.errors import CallbackAlreadyRegisteredError + + +if 'DEBUG' in os.environ: + logging.basicConfig(level=logging.DEBUG) + + +class EventsGenericClientTestCase(object): + + def setUp(self): + flags.set_events_enabled(True) + self.factory = ZmqFactory() + self._server = server.ensure_server( + emit_addr="tcp://127.0.0.1:0", + reg_addr="tcp://127.0.0.1:0", + factory=self.factory, + enable_curve=False) + + self._client.configure_client( + emit_addr="tcp://127.0.0.1:%d" % self._server.pull_port, + reg_addr="tcp://127.0.0.1:%d" % self._server.pub_port, + factory=self.factory, enable_curve=False) + + def tearDown(self): + flags.set_events_enabled(False) + self.factory.shutdown() + self._client.instance().reset() + + def test_client_register(self): + """ + Ensure clients can register callbacks. + """ + callbacks = self._client.instance().callbacks + self.assertTrue(len(callbacks) == 0, + 'There should be no callback for this event.') + # register one event + event1 = catalog.CLIENT_UID + + def cbk1(event, _): + return True + + uid1 = self._client.register(event1, cbk1) + # assert for correct registration + self.assertTrue(len(callbacks) == 1) + self.assertTrue(callbacks[event1][uid1] == cbk1, + 'Could not register event in local client.') + # register another event + event2 = catalog.CLIENT_SESSION_ID + + def cbk2(event, _): + return True + + uid2 = self._client.register(event2, cbk2) + # assert for correct registration + self.assertTrue(len(callbacks) == 2) + self.assertTrue(callbacks[event2][uid2] == cbk2, + 'Could not register event in local client.') + + def test_register_signal_replace(self): + """ + Make sure clients can replace already registered callbacks. + """ + event = catalog.CLIENT_UID + d = defer.Deferred() + + def cbk_fail(event, _): + return callFromThread(d.errback, event) + + def cbk_succeed(event, _): + return callFromThread(d.callback, event) + + self._client.register(event, cbk_fail, uid=1) + self._client.register(event, cbk_succeed, uid=1, replace=True) + self._client.emit(event, None) + return d + + def test_register_signal_replace_fails_when_replace_is_false(self): + """ + Make sure clients trying to replace already registered callbacks fail + when replace=False + """ + event = catalog.CLIENT_UID + self._client.register(event, lambda event, _: None, uid=1) + self.assertRaises( + CallbackAlreadyRegisteredError, + self._client.register, + event, lambda event, _: None, uid=1, replace=False) + + def test_register_more_than_one_callback_works(self): + """ + Make sure clients can replace already registered callbacks. + """ + event = catalog.CLIENT_UID + d1 = defer.Deferred() + + def cbk1(event, _): + return callFromThread(d1.callback, event) + + d2 = defer.Deferred() + + def cbk2(event, _): + return d2.callback(event) + + self._client.register(event, cbk1) + self._client.register(event, cbk2) + self._client.emit(event, None) + d = defer.gatherResults([d1, d2]) + return d + + def test_client_receives_signal(self): + """ + Ensure clients can receive signals. + """ + event = catalog.CLIENT_UID + d = defer.Deferred() + + def cbk(events, _): + callFromThread(d.callback, event) + + self._client.register(event, cbk) + self._client.emit(event, None) + return d + + def test_client_unregister_all(self): + """ + Test that the client can unregister all events for one signal. + """ + event1 = catalog.CLIENT_UID + d = defer.Deferred() + # register more than one callback for the same event + self._client.register( + event1, lambda ev, _: callFromThread(d.errback, None)) + self._client.register( + event1, lambda ev, _: callFromThread(d.errback, None)) + # unregister and emit the event + self._client.unregister(event1) + self._client.emit(event1, None) + # register and emit another event so the deferred can succeed + event2 = catalog.CLIENT_SESSION_ID + self._client.register( + event2, lambda ev, _: callFromThread(d.callback, None)) + self._client.emit(event2, None) + return d + + def test_client_unregister_by_uid(self): + """ + Test that the client can unregister an event by uid. + """ + event = catalog.CLIENT_UID + d = defer.Deferred() + # register one callback that would fail + uid = self._client.register( + event, lambda ev, _: callFromThread(d.errback, None)) + # register one callback that will succeed + self._client.register( + event, lambda ev, _: callFromThread(d.callback, None)) + # unregister by uid and emit the event + self._client.unregister(event, uid=uid) + self._client.emit(event, None) + return d + + +class EventsTxClientTestCase(EventsGenericClientTestCase, unittest.TestCase): + + _client = txclient + + +class EventsClientTestCase(EventsGenericClientTestCase, unittest.TestCase): + + _client = client diff --git a/tests/events/test_zmq_components.py b/tests/events/test_zmq_components.py new file mode 100644 index 0000000..c51e37e --- /dev/null +++ b/tests/events/test_zmq_components.py @@ -0,0 +1,51 @@ +# -*- coding: utf-8 -*- +# test_zmq_components.py +# Copyright (C) 2014 LEAP +# +# 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 . +""" +Tests for the zmq_components module. +""" +try: + import unittest2 as unittest +except ImportError: + import unittest + +from leap.common.events import zmq_components + + +class AddrParseTestCase(unittest.TestCase): + + def setUp(self): + pass + + def tearDown(self): + pass + + def test_addr_parsing(self): + addr_re = zmq_components.ADDRESS_RE + + self.assertEqual( + addr_re.search("ipc:///tmp/foo/bar/baaz-2/foo.0").groups(), + ("ipc", "/tmp/foo/bar/baaz-2/foo.0", None)) + self.assertEqual( + addr_re.search("tcp://localhost:9000").groups(), + ("tcp", "localhost", "9000")) + self.assertEqual( + addr_re.search("tcp://127.0.0.1:9000").groups(), + ("tcp", "127.0.0.1", "9000")) + + +if __name__ == "__main__": + unittest.main() diff --git a/tests/test_certs.py b/tests/test_certs.py new file mode 100644 index 0000000..b06fbf8 --- /dev/null +++ b/tests/test_certs.py @@ -0,0 +1,97 @@ +# -*- coding: utf-8 -*- +# test_certs.py +# Copyright (C) 2013 LEAP +# +# 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 . +""" +Tests for: + * leap/common/certs.py +""" +import time + +try: + import unittest2 as unittest +except ImportError: + import unittest + +from leap.common import certs +from leap.common.testing.basetest import BaseLeapTest +from leap.common.testing.https_server import where + +TEST_CERT_PEM = where("leaptest_combined_keycert.pem") + +# Values from the test cert file: +# Not Before: Sep 3 17:52:16 2013 GMT +# Not After : Sep 1 17:52:16 2023 GMT +CERT_NOT_BEFORE = (2013, 9, 3, 17, 52, 16, 1, 246, 0) +CERT_NOT_AFTER = (2023, 9, 1, 17, 52, 16, 4, 244, 0) + + +class CertsTest(BaseLeapTest): + + def setUp(self): + pass + + def tearDown(self): + pass + + def test_should_redownload_if_no_cert(self): + self.assertTrue(certs.should_redownload(certfile="")) + + def test_should_redownload_if_invalid_pem(self): + cert_path = self.get_tempfile('test_pem_file.pem') + + with open(cert_path, 'w') as f: + f.write('this is some invalid data for the pem file') + + self.assertTrue(certs.should_redownload(cert_path)) + + def test_should_redownload_if_before(self): + def new_now(): + time.struct_time(CERT_NOT_BEFORE) + self.assertTrue(certs.should_redownload(TEST_CERT_PEM, now=new_now)) + + def test_should_redownload_if_after(self): + def new_now(): + time.struct_time(CERT_NOT_AFTER) + self.assertTrue(certs.should_redownload(TEST_CERT_PEM, now=new_now)) + + def test_not_should_redownload(self): + self.assertFalse(certs.should_redownload(TEST_CERT_PEM)) + + def test_is_valid_pemfile(self): + with open(TEST_CERT_PEM) as f: + cert_data = f.read() + + self.assertTrue(certs.is_valid_pemfile(cert_data)) + + def test_not_is_valid_pemfile(self): + cert_data = 'this is some invalid data for the pem file' + + self.assertFalse(certs.is_valid_pemfile(cert_data)) + + def test_get_cert_time_boundaries(self): + """ + This test ensures us that the returned values are returned in UTC/GMT. + """ + with open(TEST_CERT_PEM) as f: + cert_data = f.read() + + valid_from, valid_to = certs.get_cert_time_boundaries(cert_data) + self.assertEqual(tuple(valid_from), CERT_NOT_BEFORE) + self.assertEqual(tuple(valid_to), CERT_NOT_AFTER) + + +if __name__ == "__main__": + unittest.main() diff --git a/tests/test_check.py b/tests/test_check.py new file mode 100644 index 0000000..cd488ff --- /dev/null +++ b/tests/test_check.py @@ -0,0 +1,53 @@ +# -*- coding: utf-8 -*- +# test_check.py +# Copyright (C) 2013 LEAP +# +# 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 . +""" +Tests for: + * leap/common/check.py +""" +try: + import unittest2 as unittest +except ImportError: + import unittest + +import mock + +from leap.common import check + + +class CheckTests(unittest.TestCase): + def test_raises_on_false_condition(self): + with self.assertRaises(AssertionError): + check.leap_assert(False, "Condition") + + def test_raises_on_none_condition(self): + with self.assertRaises(AssertionError): + check.leap_assert(None, "Condition") + + def test_suceeds_with_good_condition(self): + check.leap_assert(True, "") + + def test_raises_on_bad_type(self): + with self.assertRaises(AssertionError): + check.leap_assert_type(42, str) + + def test_succeeds_on_good_type(self): + check.leap_assert_type(42, int) + + @mock.patch("traceback.extract_stack", mock.MagicMock(return_value=None)) + def test_does_not_raise_on_bug(self): + with self.assertRaises(AssertionError): + check.leap_assert(False, "") diff --git a/tests/test_http.py b/tests/test_http.py new file mode 100644 index 0000000..d5526e6 --- /dev/null +++ b/tests/test_http.py @@ -0,0 +1,73 @@ +# -*- coding: utf-8 -*- +# test_http.py +# Copyright (C) 2013 LEAP +# +# 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 . +""" +Tests for: + * leap/common/http.py +""" +try: + import unittest2 as unittest +except ImportError: + import unittest + +from leap.common import http +from leap.common.testing.basetest import BaseLeapTest +from leap.common.testing.https_server import where + +TEST_CERT_PEM = where("leaptest_combined_keycert.pem") + + +class HTTPClientTest(BaseLeapTest): + + def setUp(self): + pass + + def tearDown(self): + pass + + def test_agents_sharing_pool_by_default(self): + client = http.HTTPClient() + client2 = http.HTTPClient(TEST_CERT_PEM) + self.assertNotEquals( + client._agent, client2._agent, "Expected dedicated agents") + self.assertEquals( + client._agent._pool, client2._agent._pool, + "Pool was not reused by default") + + def test_agent_can_have_dedicated_custom_pool(self): + custom_pool = http._HTTPConnectionPool( + None, + timeout=10, + maxPersistentPerHost=42, + persistent=False + ) + self.assertEquals(custom_pool.maxPersistentPerHost, 42, + "Custom persistent connections " + "limit is not being respected") + self.assertFalse(custom_pool.persistent, + "Custom persistence is not being respected") + default_client = http.HTTPClient() + custom_client = http.HTTPClient(pool=custom_pool) + + self.assertNotEquals( + default_client._agent, custom_client._agent, + "No agent reuse is expected") + self.assertEquals( + custom_pool, custom_client._agent._pool, + "Custom pool usage was not respected") + +if __name__ == "__main__": + unittest.main() diff --git a/tests/test_memoize.py b/tests/test_memoize.py new file mode 100644 index 0000000..c923fc5 --- /dev/null +++ b/tests/test_memoize.py @@ -0,0 +1,76 @@ +# -*- coding: utf-8 -*- +# test_check.py +# Copyright (C) 2013 LEAP +# +# 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 . +""" +Tests for: + * leap/common/decorators._memoized +""" +try: + import unittest2 as unittest +except ImportError: + import unittest + +from time import sleep + +import mock + +from leap.common.decorators import _memoized + + +class MemoizeTests(unittest.TestCase): + + def test_memoized_call(self): + """ + Test that a memoized function only calls once. + """ + witness = mock.Mock() + + @_memoized + def callmebaby(): + return witness() + + for i in range(10): + callmebaby() + witness.assert_called_once_with() + + def test_cache_invalidation(self): + """ + Test that time makes the cache invalidation expire. + """ + witness = mock.Mock() + + cache_with_alzheimer = _memoized + cache_with_alzheimer.CACHE_INVALIDATION_DELTA = 1 + + @cache_with_alzheimer + def callmebaby(*args): + return witness(*args) + + for i in range(10): + callmebaby() + witness.assert_called_once_with() + + sleep(2) + callmebaby("onemoretime") + + expected = [mock.call(), mock.call("onemoretime")] + self.assertEqual( + witness.call_args_list, + expected) + + +if __name__ == "__main__": + unittest.main() diff --git a/tests/testing/test_basetest.py b/tests/testing/test_basetest.py new file mode 100644 index 0000000..8be7aba --- /dev/null +++ b/tests/testing/test_basetest.py @@ -0,0 +1,138 @@ +# -*- coding: utf-8 -*- +# test_basetest.py +# Copyright (C) 2013 LEAP +# +# 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 . +""" +Unittests for BaseLeapTest ...becase it's oh so meta +""" +try: + import unittest2 as unittest +except ImportError: + import unittest + +import os +import StringIO + +from leap.common.testing.basetest import BaseLeapTest + +_tempdir = None # global for tempdir checking + + +class _TestCaseRunner(object): + """ + TestCaseRunner used to run BaseLeapTest + """ + def run_testcase(self, testcase=None): + """ + Runs a given TestCase + + :param testcase: the testcase + :type testcase: unittest.TestCase + """ + if not testcase: + return None + loader = unittest.TestLoader() + suite = loader.loadTestsFromTestCase(testcase) + + # Create runner, and run testcase + io = StringIO.StringIO() + runner = unittest.TextTestRunner(stream=io) + results = runner.run(suite) + return results + + +class TestAbstractBaseLeapTest(unittest.TestCase, _TestCaseRunner): + """ + TestCase for BaseLeapTest abs + """ + def test_abstract_base_class(self): + """ + Test errors raised when setup/teardown not overloaded + """ + class _BaseTest(BaseLeapTest): + def test_dummy_method(self): + pass + + def test_tautology(self): + assert True + + results = self.run_testcase(_BaseTest) + + # should be 2 errors: NotImplemented + # raised for setUp/tearDown + self.assertEquals(results.testsRun, 2) + self.assertEquals(len(results.failures), 0) + self.assertEquals(len(results.errors), 2) + + +class TestInitBaseLeapTest(BaseLeapTest): + """ + TestCase for testing initialization of BaseLeapTest + """ + + def setUp(self): + pass + + def tearDown(self): + pass + + def test_path_is_changed(self): + """tests whether we have changed the PATH env var""" + os_path = os.environ['PATH'] + self.assertTrue(os_path.startswith(self.tempdir)) + + def test_old_path_is_saved(self): + """tests whether we restore the PATH env var""" + self.assertTrue(len(self.old_path) > 1) + + +class TestCleanedBaseLeapTest(unittest.TestCase, _TestCaseRunner): + """ + TestCase for testing tempdir creation and cleanup + """ + + def test_tempdir_is_cleaned_after_tests(self): + """ + test if a TestCase derived from BaseLeapTest creates and cleans the + temporal dir + """ + class _BaseTest(BaseLeapTest): + def setUp(self): + """set global _tempdir to this instance tempdir""" + global _tempdir + _tempdir = self.tempdir + + def tearDown(self): + """nothing""" + pass + + def test_tempdir_created(self): + """test if tempdir was created""" + self.assertTrue(os.path.isdir(self.tempdir)) + + def test_tempdir_created_on_setupclass(self): + """test if tempdir is the one created by setupclass""" + self.assertEqual(_tempdir, self.tempdir) + + results = self.run_testcase(_BaseTest) + self.assertEquals(results.testsRun, 2) + self.assertEquals(len(results.failures), 0) + self.assertEquals(len(results.errors), 0) + + # did we cleaned the tempdir? + self.assertFalse(os.path.isdir(_tempdir)) + +if __name__ == "__main__": + unittest.main() -- cgit v1.2.3