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How to use test_add_listener method in Molotov
Best Python code snippet using molotov_python
jpb_observer_old.py
Source:jpb_observer_old.py 
1# -*- coding: utf-8 -*-2#3# File: jpb_observer_old.py4# Author: Juan Pedro BolÃvar Puente <raskolnikov@es.gnu.org>5# Date: 20096# Time-stamp: <2012-01-20 20:57:32 jbo>7#8#9# Copyright (C) 2012 Juan Pedro BolÃvar Puente10#11# This file is part of jpblib.12#13# jpblib is free software: you can redistribute it and/or14# modify it under the terms of the GNU General Public License as15# published by the Free Software Foundation, either version 3 of the16# License, or (at your option) any later version.17#18# jpblib is distributed in the hope that it will be useful,19# but WITHOUT ANY WARRANTY; without even the implied warranty of20# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the21# GNU General Public License for more details.22#23# You should have received a copy of the GNU General Public License24# along with this program. If not, see <http://www.gnu.org/licenses/>.25#26import unittest27from jpb.observer_old import *28TEST_SIGNALS = ["sig_one", "sig_two", "sig_three"]29class SubjectTester: pass30class ListenerTester: pass31subject (SubjectTester, TEST_SIGNALS)32listener (ListenerTester, TEST_SIGNALS, "ok")33CleverSubjectTester, CleverListenerTester = make_clever_observer (34 TEST_SIGNALS, defret = "ok")35class LightSubjectTester: pass36class LightListenerTester: pass37light_observer (LightSubjectTester, LightListenerTester, TEST_SIGNALS)38class TestListenerOld (unittest.TestCase):39 KLASS = ListenerTester40 def setUp (self):41 self.listener = self.KLASS ()42 def tearDown (self):43 del self.listener44 def test_listener_methods (self):45 self.assertEqual (hasattr (self.listener, 'handle_sig_one'), True)46 self.assertEqual (hasattr (self.listener, 'handle_sig_two'), True)47 self.assertEqual (hasattr (self.listener, 'handle_sig_three'), True)48 def test_listener_returns (self):49 self.assertEqual (self.listener.handle_sig_one (), "ok")50 self.assertEqual (self.listener.handle_sig_two (), "ok")51 self.assertEqual (self.listener.handle_sig_three (), "ok")52class TestSubjectOld (unittest.TestCase):53 KLASS = SubjectTester54 def setUp (self):55 self.observer = self.KLASS ()56 def tearDown (self):57 del self.observer58 def test_observer_signals (self):59 self.assertEqual (hasattr (self.observer, 'on_sig_one'), True)60 self.assertEqual (hasattr (self.observer, 'on_sig_two'), True)61 self.assertEqual (hasattr (self.observer, 'on_sig_three'), True)62 self.assertEqual (hasattr (self.observer, 'add_listener'), True)63 self.assertEqual (hasattr (self.observer, 'del_listener'), True)64 self.assertEqual (hasattr (self.observer, 'clear'), True)65class TestCleverListenerOld (TestListenerOld):66 KLASS = CleverListenerTester67class TestCleverSubjectOld (TestSubjectOld):68 KLASS = CleverSubjectTester69class TestObserverOld (unittest.TestCase):70 LISTENER_KLASS = ListenerTester71 SUBJECT_KLASS = SubjectTester72 class Counter:73 def __init__ (self, val = 0):74 self.val = 075 def increase (self):76 self.val += 177 def decrease (self):78 self.val -= 179 def setUp (self):80 self.lst = self.LISTENER_KLASS ()81 self.sub = self.SUBJECT_KLASS ()82 def tearDown (self):83 del self.sub84 del self.lst85 def test_add_listener (self):86 self.sub.add_listener (self.lst)87 self.assertEqual (self.sub.on_sig_one.count, 1)88 self.assertEqual (self.sub.on_sig_two.count, 1)89 self.assertEqual (self.sub.on_sig_three.count, 1)90 def test_del_listener (self):91 self.test_add_listener ()92 self.sub.del_listener (self.lst)93 self.assertEqual (self.sub.on_sig_one.count, 0)94 self.assertEqual (self.sub.on_sig_two.count, 0)95 self.assertEqual (self.sub.on_sig_three.count, 0)96class TestCleverObserverOld (TestObserverOld):97 LISTENER_KLASS = CleverListenerTester98 SUBJECT_KLASS = CleverSubjectTester99 def test_disconnect_all (self):100 self.sub.add_listener (self.lst)101 self.lst.disconnect ()102 self.assertEqual (self.sub.on_sig_one.count, 0)103 self.assertEqual (self.sub.on_sig_two.count, 0)104 self.assertEqual (self.sub.on_sig_three.count, 0)105class TestLightObserverOld (TestObserverOld):106 class Counter (LightListenerTester):107 def __init__ (self):108 self.value = 0109 def handle_sig_one (self):110 self.value += 1111 def handle_sig_two (self):112 self.value -= 1113 LISTENER_KLASS = Counter114 SUBJECT_KLASS = LightSubjectTester115 def test_add_listener (self):116 self.sub.add_listener (self.lst)117 self.assertEqual (len (self.sub._listeners), 1)118 def test_del_listener (self):119 self.test_add_listener ()120 self.sub.del_listener (self.lst)121 self.assertEqual (len (self.sub._listeners), 0)122 def test_signaling (self):123 self.test_add_listener ()124 self.sub.on_sig_one ()125 self.assertEqual (self.lst.value, 1)126 self.sub.on_sig_two ()...
base_observer_old.py
Source:base_observer_old.py
1#2# Copyright (C) 2009 Juan Pedro Bolivar Puente, Alberto Villegas Erce3# 4# This file is part of Pidgeoncide.5#6# Pidgeoncide is free software: you can redistribute it and/or7# modify it under the terms of the GNU General Public License as8# published by the Free Software Foundation, either version 3 of the9# License, or (at your option) any later version.10# 11# Pidgeoncide is distributed in the hope that it will be useful,12# but WITHOUT ANY WARRANTY; without even the implied warranty of13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the14# GNU General Public License for more details.15# 16# You should have received a copy of the GNU General Public License17# along with this program. If not, see <http://www.gnu.org/licenses/>.18#19import unittest20from base.observer_old import *21TEST_SIGNALS = ["sig_one", "sig_two", "sig_three"]22class SubjectTester: pass23class ListenerTester: pass24subject (SubjectTester, TEST_SIGNALS)25listener (ListenerTester, TEST_SIGNALS, "ok")26CleverSubjectTester, CleverListenerTester = make_clever_observer (27 TEST_SIGNALS, defret = "ok")28class LightSubjectTester: pass29class LightListenerTester: pass30light_observer (LightSubjectTester, LightListenerTester, TEST_SIGNALS)31class TestListenerOld (unittest.TestCase):32 KLASS = ListenerTester33 def setUp (self):34 self.listener = self.KLASS ()35 def tearDown (self):36 del self.listener37 38 def test_listener_methods (self):39 self.assertEqual (hasattr (self.listener, 'handle_sig_one'), True)40 self.assertEqual (hasattr (self.listener, 'handle_sig_two'), True)41 self.assertEqual (hasattr (self.listener, 'handle_sig_three'), True)42 def test_listener_returns (self):43 self.assertEqual (self.listener.handle_sig_one (), "ok")44 self.assertEqual (self.listener.handle_sig_two (), "ok")45 self.assertEqual (self.listener.handle_sig_three (), "ok")46class TestSubjectOld (unittest.TestCase):47 KLASS = SubjectTester48 49 def setUp (self):50 self.observer = self.KLASS ()51 def tearDown (self):52 del self.observer53 def test_observer_signals (self):54 self.assertEqual (hasattr (self.observer, 'on_sig_one'), True)55 self.assertEqual (hasattr (self.observer, 'on_sig_two'), True)56 self.assertEqual (hasattr (self.observer, 'on_sig_three'), True)57 self.assertEqual (hasattr (self.observer, 'add_listener'), True)58 self.assertEqual (hasattr (self.observer, 'del_listener'), True)59 self.assertEqual (hasattr (self.observer, 'clear'), True)60class TestCleverListenerOld (TestListenerOld):61 62 KLASS = CleverListenerTester63class TestCleverSubjectOld (TestSubjectOld):64 65 KLASS = CleverSubjectTester66class TestObserverOld (unittest.TestCase):67 LISTENER_KLASS = ListenerTester68 SUBJECT_KLASS = SubjectTester69 70 class Counter:71 def __init__ (self, val = 0):72 self.val = 073 def increase (self):74 self.val += 175 def decrease (self):76 self.val -= 177 78 def setUp (self):79 self.lst = self.LISTENER_KLASS ()80 self.sub = self.SUBJECT_KLASS ()81 def tearDown (self):82 del self.sub83 del self.lst84 def test_add_listener (self):85 self.sub.add_listener (self.lst)86 self.assertEqual (self.sub.on_sig_one.count, 1)87 self.assertEqual (self.sub.on_sig_two.count, 1)88 self.assertEqual (self.sub.on_sig_three.count, 1)89 def test_del_listener (self):90 self.test_add_listener ()91 self.sub.del_listener (self.lst)92 self.assertEqual (self.sub.on_sig_one.count, 0)93 self.assertEqual (self.sub.on_sig_two.count, 0)94 self.assertEqual (self.sub.on_sig_three.count, 0)95class TestCleverObserverOld (TestObserverOld):96 LISTENER_KLASS = CleverListenerTester97 SUBJECT_KLASS = CleverSubjectTester98 def test_disconnect_all (self):99 self.sub.add_listener (self.lst)100 self.lst.disconnect ()101 self.assertEqual (self.sub.on_sig_one.count, 0)102 self.assertEqual (self.sub.on_sig_two.count, 0)103 self.assertEqual (self.sub.on_sig_three.count, 0)104class TestLightObserverOld (TestObserverOld):105 class Counter (LightListenerTester):106 def __init__ (self):107 self.value = 0108 109 def handle_sig_one (self):110 self.value += 1111 def handle_sig_two (self):112 self.value -= 1113 114 LISTENER_KLASS = Counter115 SUBJECT_KLASS = LightSubjectTester116 117 def test_add_listener (self):118 self.sub.add_listener (self.lst)119 self.assertEqual (len (self.sub._listeners), 1)120 121 def test_del_listener (self):122 self.test_add_listener ()123 self.sub.del_listener (self.lst)124 self.assertEqual (len (self.sub._listeners), 0)125 def test_signaling (self):126 self.test_add_listener ()127 self.sub.on_sig_one ()128 self.assertEqual (self.lst.value, 1)129 self.sub.on_sig_two ()...
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