Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly
Appearance settings

Expand file tree

/

test_windows.py

Copy path
More file actions
More file actions

Latest commit

 

History

History
History
90 lines (71 loc) · 2.25 KB
/

test_windows.py

Copy path

File metadata and controls

90 lines (71 loc) · 2.25 KB
Raw
Copy raw file
Download raw file
Open symbols panel
Edit and raw actions
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
import os
import sys
import time
import pytest
if os.name == 'nt':
import win32console # "pip install pypiwin32" to get this
else:
pytest.skip('skipping windows-only tests', allow_module_level=True)
import progressbar
pytest_plugins = 'pytester'
_WIDGETS = [
progressbar.Percentage(),
' ',
progressbar.Bar(),
' ',
progressbar.FileTransferSpeed(),
' ',
progressbar.ETA(),
]
_MB: int = 1024 * 1024
# ---------------------------------------------------------------------------
def scrape_console(line_count):
pcsb = win32console.GetStdHandle(win32console.STD_OUTPUT_HANDLE)
csbi = pcsb.GetConsoleScreenBufferInfo()
col_max = csbi['Size'].X
row_max = csbi['CursorPosition'].Y
line_count = min(line_count, row_max)
lines = []
for row in range(line_count):
pct = win32console.PyCOORDType(0, row + row_max - line_count)
line = pcsb.ReadConsoleOutputCharacter(col_max, pct)
lines.append(line.rstrip())
return lines
# ---------------------------------------------------------------------------
def runprogress() -> int:
print('***BEGIN***')
b = progressbar.ProgressBar(
widgets=['example.m4v: ', *_WIDGETS],
max_value=10 * _MB,
)
for i in range(10):
b.update((i + 1) * _MB)
time.sleep(0.25)
b.finish()
print('***END***')
return 0
# ---------------------------------------------------------------------------
def find(lines, x):
try:
return lines.index(x)
except ValueError:
return -sys.maxsize
# ---------------------------------------------------------------------------
def test_windows(testdir: pytest.Testdir) -> None:
testdir.run(
sys.executable, '-c', 'import progressbar; print(progressbar.__file__)'
)
def main() -> int:
runprogress()
scraped_lines = scrape_console(100)
# reverse lines so we find the LAST instances of output.
scraped_lines.reverse()
index_begin = find(scraped_lines, '***BEGIN***')
index_end = find(scraped_lines, '***END***')
if index_end + 2 != index_begin:
print('ERROR: Unexpected multi-line output from progressbar')
print(f'{index_begin=} {index_end=}')
return 1
return 0
if __name__ == '__main__':
main()
Morty Proxy This is a proxified and sanitized view of the page, visit original site.