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
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
# -*- Mode: Python -*-
import unittest
from gi.repository import GLib
class Idle(GLib.Idle):
def __init__(self, loop):
GLib.Idle.__init__(self)
self.count = 0
self.set_callback(self.callback, loop)
def callback(self, loop):
self.count += 1
return True
class MySource(GLib.Source):
def __init__(self):
GLib.Source.__init__(self)
def prepare(self):
return True, 0
def check(self):
return True
def dispatch(self, callback, args):
return callback(*args)
class TestSource(unittest.TestCase):
def timeout_callback(self, loop):
loop.quit()
def my_callback(self, loop):
self.pos += 1
return True
def setup_timeout(self, loop):
timeout = GLib.Timeout(500)
timeout.set_callback(self.timeout_callback, loop)
timeout.attach()
def testSources(self):
loop = GLib.MainLoop()
self.setup_timeout(loop)
idle = Idle(loop)
idle.attach()
self.pos = 0
m = MySource()
m.set_callback(self.my_callback, loop)
m.attach()
loop.run()
assert self.pos >= 0 and idle.count >= 0
def testSourcePrepare(self):
# this test may not terminate if prepare() is wrapped incorrectly
dispatched = [False]
loop = GLib.MainLoop()
class CustomTimeout(GLib.Source):
def prepare(self):
return (False, 10)
def check(self):
return True
def dispatch(self, callback, args):
dispatched[0] = True
loop.quit()
return False
source = CustomTimeout()
source.attach()
source.set_callback(dir)
loop.run()
assert dispatched[0]
def testIsDestroyedSimple(self):
s = GLib.Source()
self.assertFalse(s.is_destroyed())
s.destroy()
self.assertTrue(s.is_destroyed())
c = GLib.MainContext()
s = GLib.Source()
s.attach(c)
self.assertFalse(s.is_destroyed())
s.destroy()
self.assertTrue(s.is_destroyed())
def testIsDestroyedContext(self):
def f():
c = GLib.MainContext()
s = GLib.Source()
s.attach(c)
return s
s = f()
self.assertTrue(s.is_destroyed())
class TestTimeout(unittest.TestCase):
def test504337(self):
GLib.Timeout(20)
GLib.Idle()
if __name__ == '__main__':
unittest.main()
|
