Remove useless testEvent

Such kind of test has never helped to detect regressions and any bug in
EpollEventManager would be quickly reported by other tests.

testConnection may go the same way if it keeps annoying me too much.

neo/scripts/runner.py

@@ -34,7 +34,6 @@ UNIT_TEST_MODULES = [
     # generic parts
     'neo.tests.testBootstrap',
     'neo.tests.testConnection',
-    'neo.tests.testEvent',
     'neo.tests.testHandler',
     'neo.tests.testNodes',
     'neo.tests.testDispatcher',

neo/tests/testEvent.py

-#
-# Copyright (C) 2009-2015  Nexedi SA
-#
-# 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 2
-# 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 unittest
-from mock import Mock
-from . import NeoUnitTestBase
-from select import epoll, EPOLLIN, EPOLLOUT
-from neo.lib.event import EpollEventManager
-
-class EventTests(NeoUnitTestBase):
-
-    def test_01_EpollEventManager(self):
-        # init one
-        em = EpollEventManager()
-        self.assertEqual(len(em.connection_dict), 0)
-        self.assertEqual(len(em.reader_set), 0)
-        self.assertEqual(len(em.writer_set), 0)
-        self.assertTrue(isinstance(em.epoll, epoll))
-        # use a mock object instead of epoll
-        em.epoll = Mock()
-        connector = self.getFakeConnector(descriptor=1014)
-        conn = self.getFakeConnection(connector=connector)
-        self.assertEqual(len(em.getConnectionList()), 0)
-
-        # test register/unregister
-        em.register(conn)
-        self.assertEqual(len(connector.mockGetNamedCalls("getDescriptor")), 1)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("register")), 1)
-        call = em.epoll.mockGetNamedCalls("register")[0]
-        data = call.getParam(0)
-        self.assertEqual(data, 1014)
-        self.assertEqual(len(em.getConnectionList()), 1)
-        self.assertEqual(em.getConnectionList()[0].getDescriptor(), conn.getDescriptor())
-        connector = self.getFakeConnector(descriptor=1014)
-        conn = self.getFakeConnection(connector=connector)
-        em.unregister(conn)
-        self.assertEqual(len(connector.mockGetNamedCalls("getDescriptor")), 1)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("unregister")), 1)
-        call = em.epoll.mockGetNamedCalls("unregister")[0]
-        data = call.getParam(0)
-        self.assertEqual(data, 1014)
-        self.assertEqual(len(em.getConnectionList()), 0)
-
-        # add/removeReader
-        conn = self.getFakeConnection()
-        self.assertEqual(len(em.reader_set), 0)
-        em.addReader(conn)
-        self.assertEqual(len(em.reader_set), 1)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("modify")), 1)
-        em.addReader(conn) # do not add if already present
-        self.assertEqual(len(em.reader_set), 1)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("modify")), 1)
-        em.removeReader(conn)
-        self.assertEqual(len(em.reader_set), 0)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("modify")), 2)
-        em.removeReader(conn)
-        self.assertEqual(len(em.reader_set), 0)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("modify")), 2)
-
-        # add/removeWriter
-        conn = self.getFakeConnection()
-        self.assertEqual(len(em.writer_set), 0)
-        em.addWriter(conn)
-        self.assertEqual(len(em.writer_set), 1)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("modify")), 3)
-        em.addWriter(conn) # do not add if already present
-        self.assertEqual(len(em.writer_set), 1)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("modify")), 3)
-        em.removeWriter(conn)
-        self.assertEqual(len(em.writer_set), 0)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("modify")), 4)
-        em.removeWriter(conn)
-        self.assertEqual(len(em.writer_set), 0)
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("modify")), 4)
-
-        # poll
-        r_connector = self.getFakeConnector(descriptor=14515)
-        r_conn = self.getFakeConnection(connector=r_connector)
-        em.register(r_conn)
-        w_connector = self.getFakeConnector(descriptor=351621)
-        w_conn = self.getFakeConnection(connector=w_connector)
-        em.register(w_conn)
-        em.epoll = Mock({"poll":(
-          (r_connector.getDescriptor(), EPOLLIN),
-          (w_connector.getDescriptor(), EPOLLOUT),
-        )})
-        em.poll(1)
-        # check it called poll on epoll
-        self.assertEqual(len(em.epoll.mockGetNamedCalls("poll")), 1)
-        call = em.epoll.mockGetNamedCalls("poll")[0]
-        data = call.getParam(0)
-        self.assertEqual(data, -1)
-        # need to rebuild completely this test and the the packet queue
-        # check readable conn
-        #self.assertEqual(len(r_conn.mockGetNamedCalls("readable")), 1)
-        #self.assertEqual(len(r_conn.mockGetNamedCalls("writable")), 0)
-        # check writable conn
-        #self.assertEqual(len(w_conn.mockGetNamedCalls("readable")), 0)
-        #self.assertEqual(len(w_conn.mockGetNamedCalls("writable")), 1)
-
-
-if __name__ == '__main__':
-    unittest.main()