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
|
import unittest
from asciimatics.renderers import StaticRenderer
from asciimatics.screen import Screen
class TestRenderers(unittest.TestCase):
def test_height(self):
"""
Check that the max_height property works.
"""
# Max height should match largest height of any entry.
renderer = StaticRenderer(images=["A\nB", "C "])
self.assertEqual(renderer.max_height, 2)
def test_width(self):
"""
Check that the max_width property works.
"""
# Max width should match largest width of any entry.
renderer = StaticRenderer(images=["A\nB", "C "])
self.assertEqual(renderer.max_width, 3)
def test_images(self):
"""
Check that the images property works.
"""
# Images should be the parsed versions of the original strings.
renderer = StaticRenderer(images=["A\nB", "C "])
images = renderer.images
self.assertEqual(next(images), ["A", "B"])
self.assertEqual(next(images), ["C "])
def test_repr(self):
"""
Check that the string representation works.
"""
# String presentation should be the first image as a printable string.
renderer = StaticRenderer(images=["A\nB", "C "])
self.assertEqual(str(renderer), "A\nB")
def test_colour_maps(self):
"""
Check that the ${} syntax is parsed correctly.
"""
# Check the ${fg, attr, bg} variant
renderer = StaticRenderer(images=["${3,1,2}*"])
output = renderer.rendered_text
self.assertEqual(len(output[0]), len(output[1]))
self.assertEqual(output[0], ["*"])
self.assertEqual(
output[1][0][0],
(Screen.COLOUR_YELLOW, Screen.A_BOLD, Screen.COLOUR_GREEN))
# Check the ${fg, attr} variant
renderer = StaticRenderer(images=["${3,1}*"])
output = renderer.rendered_text
self.assertEqual(len(output[0]), len(output[1]))
self.assertEqual(output[0], ["*"])
self.assertEqual(output[1][0][0], (Screen.COLOUR_YELLOW, Screen.A_BOLD, None))
# Check the ${fg} variant
renderer = StaticRenderer(images=["${1}XY${2}Z"])
output = renderer.rendered_text
self.assertEqual(len(output[0]), len(output[1]))
self.assertEqual(output[0], ["XYZ"])
self.assertEqual(output[1][0][0], (Screen.COLOUR_RED, 0, None))
self.assertEqual(output[1][0][1], (Screen.COLOUR_RED, 0, None))
self.assertEqual(output[1][0][2], (Screen.COLOUR_GREEN, 0, None))
if __name__ == '__main__':
unittest.main()
|
