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
|
"""
test_import.py
-------------------
Make sure trimesh is importing right.
"""
import unittest
class ImportTests(unittest.TestCase):
def test_path(self):
import os
# make sure trimesh imports without any environment variables
# this was failing on `PATH` at some point
keys = list(os.environ.keys())
path = {k: os.environ.pop(k) for k in keys}
# this should succeed with nothing in PATH
import trimesh
# not sure if this is necessary but put back removed values
for key, value in path.items():
os.environ[key] = value
# do a very basic operation
assert trimesh.creation.icosphere().is_volume
if __name__ == "__main__":
unittest.main()
|
