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
125
126
127
128
129
|
# Based on itk2.2/tests/widget.test code.
import Tkinter
import Test
import Pmw
Test.initialise()
class TestWidget(Pmw.MegaWidget):
def __init__(self, parent = None, **kw):
# Define the megawidget options.
optiondefs = (
('status', '', self._status),
('background', 'linen', None),
('borderwidth', 2, None),
('foreground', 'navy', None),
)
self.defineoptions(kw, optiondefs)
# Initialise the base class (after defining the options).
Pmw.MegaWidget.__init__(self, parent)
# Create the components.
interior = self.interior()
self._label = self.createcomponent('label',
(), None,
Tkinter.Label, (interior,))
self._label.pack(side='left', padx=2)
self._button = self.createcomponent('button',
(), 'Mygroup',
Tkinter.Button, (interior,), text = 'Push Me',
activebackground = 'white', background = 'ivory')
self._button.pack(side='right', fill='x', padx=2)
# Initialise instance variables.
self._statusList = []
# Check keywords and initialise options.
self.initialiseoptions(TestWidget)
def statusList(self, val=None):
if val is None:
return self._statusList
else:
self._statusList = val
def action(self, info):
self._statusList.append(info)
def _status(self):
self._statusList.append(self['status'])
def _componentOption(component, option):
w = Test.currentWidget()
return w.component(component).cget(option)
def _componentInvoke(component):
w = Test.currentWidget()
w.component(component).invoke()
def _addComponent():
w = Test.currentWidget()
label2 = w.createcomponent('label2',
(), 'Mygroup',
Tkinter.Label, (w.interior(),),
text = 'Temporary', background = 'yellow')
label2.pack(fill = 'x')
return label2.cget('text')
expectedOptions = {
'background': ('background', 'background', 'Background', 'linen', 'linen'),
'borderwidth': ('borderwidth', 'borderwidth', 'Borderwidth', 2, 2),
'foreground': ('foreground', 'foreground', 'Foreground', 'navy', 'navy'),
'status': ('status', 'status', 'Status', '', ''),
}
c = TestWidget
tests = (
# Set status list to a known state, since configure(status) may have
# been called during contruction.
(c.statusList, ([''])),
(c.pack, ()),
(c.configure, (), {}, expectedOptions),
(c.configure, ('background'), expectedOptions['background']),
(c.configure, ('borderwidth'), expectedOptions['borderwidth']),
(c.configure, ('foreground'), expectedOptions['foreground']),
(c.configure, ('status'), expectedOptions['status']),
('hull_background', 'red'),
('label_background', 'red'),
('borderwidth', 1),
('button_command', Test.callback),
('hull_cursor', 'trek'),
('label_cursor', 'trek'),
('Mygroup_foreground', 'IndianRed'),
('button_activebackground', 'MistyRose'),
('button_background', 'MistyRose2'),
('status', 'test message'),
('label_text', 'Label:'),
(c.components, (), ['button', 'hull', 'label']),
(c.component, ('hull'), Tkinter.Frame),
(c.component, ('label'), Tkinter.Label),
(c.component, ('button'), Tkinter.Button),
(_componentOption, ('hull', 'cursor'), 'trek'),
(_componentOption, ('label', 'cursor'), 'trek'),
(_componentOption, ('hull', 'background'), 'red'),
(_componentOption, ('label', 'background'), 'red'),
(_componentOption, ('button', 'background'), 'MistyRose2'),
(_componentOption, ('label', 'text'), 'Label:'),
(_componentOption, ('button', 'text'), 'Push Me'),
(c.statusList, (), ['', 'test message']),
('button_command', Test.actioncallback),
(c.statusList, ([])),
(_componentInvoke, 'button'),
('status', 'in between'),
(_componentInvoke, 'button'),
(c.statusList, (), ['button press', 'in between', 'button press']),
(_addComponent, (), 'Temporary'),
(c.components, (), ['button', 'hull', 'label', 'label2']),
(_componentOption, ('label2', 'background'), 'yellow'),
(c.destroycomponent, ('label2')),
(c.components, (), ['button', 'hull', 'label']),
)
testData = ((c, ((tests, {}),)),)
if __name__ == '__main__':
Test.runTests(testData)
|
