pytorch3d/tests/test_build.py
Jeremy Reizenstein d220ee2f66 pulsar build and CI changes
Summary:
Changes to CI and some minor fixes now that pulsar is part of pytorch3d. Most significantly, add CUB to CI builds.

Make CUB_HOME override the CUB already in cudatoolkit (important for cuda11.0 which uses cub 1.9.9 which pulsar doesn't work well with.
Make imageio available for testing.
Lint fixes.
Fix some test verbosity.
Avoid use of atomicAdd_block on older GPUs.

Reviewed By: nikhilaravi, classner

Differential Revision: D24773716

fbshipit-source-id: 2428356bb2e62735f2bc0c15cbe4cff35b1b24b8
2020-11-10 09:38:05 -08:00

57 lines
2.1 KiB
Python

# Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
import os
import unittest
from collections import Counter
from pathlib import Path
# This file groups together tests which look at the code without running it.
# When running the tests inside conda's build, the code is not available.
in_conda_build = os.environ.get("CONDA_BUILD_STATE", "") == "TEST"
class TestBuild(unittest.TestCase):
@unittest.skipIf(in_conda_build, "In conda build")
def test_name_clash(self):
# For setup.py, all translation units need distinct names, so we
# cannot have foo.cu and foo.cpp, even in different directories.
test_dir = Path(__file__).resolve().parent
source_dir = test_dir.parent / "pytorch3d"
stems = []
for extension in [".cu", ".cpp"]:
files = source_dir.glob(f"**/*{extension}")
stems.extend(f.stem for f in files)
counter = Counter(stems)
for k, v in counter.items():
self.assertEqual(v, 1, f"Too many files with stem {k}.")
@unittest.skipIf(in_conda_build, "In conda build")
def test_copyright(self):
test_dir = Path(__file__).resolve().parent
root_dir = test_dir.parent
extensions = ("py", "cu", "cuh", "cpp", "h", "hpp", "sh")
expect = (
"Copyright (c) Facebook, Inc. and its affiliates."
+ " All rights reserved.\n"
)
for extension in extensions:
for i in root_dir.glob(f"**/*.{extension}"):
if str(i).endswith(
"pytorch3d/transforms/external/kornia_angle_axis_to_rotation_matrix.py"
):
continue
if str(i).endswith("pytorch3d/csrc/pulsar/include/fastermath.h"):
continue
with open(i) as f:
firstline = f.readline()
if firstline.startswith(("# -*-", "#!")):
firstline = f.readline()
self.assertTrue(
firstline.endswith(expect), f"{i} missing copyright header."
)