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
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
|
if __name__ == '__main__': from __init__ import init; init()
import unittest
import curses
from random import randint
from ranger.gui.displayable import Displayable, DisplayableContainer
from test import Fake, OK, raise_ok
class TestWithFakeCurses(unittest.TestCase):
def setUp(self):
self.win = Fake()
self.fm = Fake()
self.env = Fake()
self.settings = Fake()
self.initdict = {'win': self.win, 'settings': self.settings,
'fm': self.fm, 'env': self.env}
self.disp = Displayable(**self.initdict)
self.disc = DisplayableContainer(**self.initdict)
self.disc.add_child(self.disp)
hei, wid = 100, 100
self.env.termsize = (hei, wid)
def tearDown(self):
self.disp.destroy()
self.disc.destroy()
def test_colorscheme(self):
# Using a color method implies change of window attributes
disp = self.disp
disp.win.chgat = raise_ok
disp.win.attrset = raise_ok
self.assertRaises(OK, disp.color, 'a', 'b')
self.assertRaises(OK, disp.color_at, 0, 0, 0, 'a', 'b')
self.assertRaises(OK, disp.color_reset)
def test_focused_object(self):
d1 = Displayable(**self.initdict)
d2 = DisplayableContainer(**self.initdict)
for obj in (Displayable(**self.initdict) for x in range(5)):
d2.add_child(obj)
d3 = DisplayableContainer(**self.initdict)
for obj in (Displayable(**self.initdict) for x in range(5)):
d3.add_child(obj)
for obj in (d1, d2, d3):
self.disc.add_child(obj)
d3.container[3].focused = True
self.assertEqual(self.disc._get_focused_obj(), d3.container[3])
d3.container[3].focused = False
d2.container[0].focused = True
self.assertEqual(self.disc._get_focused_obj(), d2.container[0])
gWin = None
class TestDisplayableWithCurses(unittest.TestCase):
def setUp(self):
global gWin
if not gWin:
gWin = curses.initscr()
self.win = gWin
curses.cbreak()
curses.noecho()
curses.start_color()
curses.use_default_colors()
self.fm = Fake()
self.env = Fake()
self.settings = Fake()
self.initdict = {'win': self.win, 'settings': self.settings,
'fm': self.fm, 'env': self.env}
self.disp = Displayable(**self.initdict)
self.disc = DisplayableContainer(**self.initdict)
self.disc.add_child(self.disp)
self.env.termsize = self.win.getmaxyx()
def tearDown(self):
self.disp.destroy()
curses.nocbreak()
curses.echo()
curses.endwin()
def test_boundaries(self):
disp = self.disp
hei, wid = self.env.termsize
self.assertRaises(ValueError, disp.resize, 0, 0, hei + 1, wid)
self.assertRaises(ValueError, disp.resize, 0, 0, hei, wid + 1)
self.assertRaises(ValueError, disp.resize, -1, 0, hei, wid)
self.assertRaises(ValueError, disp.resize, 0, -1, hei, wid)
box = [int(randint(0, hei) * 0.2), 0,
int(randint(0, wid) * 0.2), 0]
box[1] = randint(box[0], hei)
box[1] = randint(box[0], hei)
def in_box(y, x):
return (x >= box[1] and x < box[1] + box[3]) and \
(y >= box[0] and y < box[0] + box[2])
disp.resize(*box)
for y, x in zip(range(10), range(10)):
is_in_box = in_box(y, x)
point1 = (y, x)
self.assertEqual(is_in_box, point1 in disp)
point2 = Fake()
point2.x = x
point2.y = y
self.assertEqual(is_in_box, point2 in disp)
def test_click(self):
self.disp.click = raise_ok
hei, wid = self.env.termsize
for i in range(50):
winwid = randint(2, wid-1)
winhei = randint(2, hei-1)
self.disc.resize(0, 0, hei, wid)
self.disp.resize(0, 0, winhei, winwid)
fakepos = Fake()
fakepos.x = winwid - 2
fakepos.y = winhei - 2
self.assertRaises(OK, self.disc.click, fakepos)
fakepos.x = winwid
fakepos.y = winhei
self.disc.click(fakepos)
if __name__ == '__main__':
unittest.main()
|