1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
# -*- coding: utf-8 -*-
# vim:set shiftwidth=4 tabstop=4 expandtab textwidth=79:
#Copyright (c) 2005 Ali Afshar aafshar@gmail.com
#Permission is hereby granted, free of charge, to any person obtaining a copy
#of this software and associated documentation files (the "Software"), to deal
#in the Software without restriction, including without limitation the rights
#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#copies of the Software, and to permit persons to whom the Software is
#furnished to do so, subject to the following conditions:
#The above copyright notice and this permission notice shall be included in
#all copies or substantial portions of the Software.
#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
#IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
#FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
#AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
#LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
#OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
#SOFTWARE.
import unittest
import event
class test_a_event(unittest.TestCase):
def setUp(self):
self.e = event.event()
self.__dummycount = 0
self.__dummyargs = []
self.__dummykw = {}
def __dummy_callback(self, *args, **kw):
self.__dummycount = self.__dummycount + 1
self.__dummyargs = args
self.__dummykw = kw
return True
def test_a_init(self):
self.assert_(self.e)
def test_b_create_event(self):
self.assertFalse(self.e.has_event('banana'))
self.e.create_event('banana')
self.assertTrue(self.e.has_event('banana'))
def test_c_register_callback(self):
self.e.create_event('banana')
self.e.register('banana', self.__dummy_callback)
def test_d_emit_event(self):
self.e.create_event('banana')
self.e.register('banana', self.__dummy_callback)
self.assertEquals(self.__dummycount, 0)
self.e.emit('banana')
self.assertEquals(self.__dummycount, 1)
self.assertEquals(self.__dummyargs, ())
self.assertEquals(self.__dummykw, {})
def test_e_emit_event_multiple(self):
self.e.create_event('banana')
self.e.register('banana', self.__dummy_callback)
self.assertEquals(self.__dummycount, 0)
self.e.emit('banana')
self.assertEquals(self.__dummycount, 1)
self.e.emit('banana')
self.assertEquals(self.__dummycount, 2)
def test_f_emit_event_with_argument(self):
self.e.create_event('banana')
self.e.register('banana', self.__dummy_callback)
self.assertEquals(self.__dummycount, 0)
self.e.emit('banana', parameter=1)
self.assertEquals(self.__dummycount, 1)
self.assertEquals(self.__dummyargs, ())
self.assertEquals(self.__dummykw, {'parameter': 1})
def test_g_emit_event_bad_argument(self):
self.e.create_event('banana')
self.e.register('banana', self.__dummy_callback)
self.assertRaises(TypeError, self.e.emit,
'banana', 1)
|
