diff options
Diffstat (limited to 'numpy')
| -rw-r--r-- | numpy/random/_examples/cython/setup.py | 6 | ||||
| -rw-r--r-- | numpy/random/tests/test_extending.py | 39 |
2 files changed, 28 insertions, 17 deletions
diff --git a/numpy/random/_examples/cython/setup.py b/numpy/random/_examples/cython/setup.py index 19f045fc0..7ed0a3a18 100644 --- a/numpy/random/_examples/cython/setup.py +++ b/numpy/random/_examples/cython/setup.py @@ -12,6 +12,7 @@ from setuptools.extension import Extension from os.path import join, abspath, dirname path = abspath(dirname(__file__)) +defs = [('NPY_NO_DEPRECATED_API', 0)] extending = Extension("extending", sources=[join(path, 'extending.pyx')], @@ -19,10 +20,13 @@ extending = Extension("extending", np.get_include(), join(path, '..', '..') ], + define_macros=defs, ) distributions = Extension("extending_distributions", sources=[join(path, 'extending_distributions.pyx')], - include_dirs=[np.get_include()]) + include_dirs=[np.get_include()], + define_macros=defs, + ) extensions = [extending, distributions] diff --git a/numpy/random/tests/test_extending.py b/numpy/random/tests/test_extending.py index 807de1a25..0cad76ed1 100644 --- a/numpy/random/tests/test_extending.py +++ b/numpy/random/tests/test_extending.py @@ -1,6 +1,8 @@ import os, sys import pytest import warnings +import shutil +import subprocess try: import cffi @@ -22,30 +24,35 @@ except ImportError: try: import cython + from Cython.Compiler.Version import version as cython_version except ImportError: cython = None +else: + from distutils.version import LooseVersion + # Cython 0.29.14 is required for Python 3.8 and there are + # other fixes in the 0.29 series that are needed even for earlier + # Python versions. + # Note: keep in sync with the one in pyproject.toml + required_version = LooseVersion('0.29.14') + if LooseVersion(cython_version) < required_version: + # too old or wrong cython, skip the test + cython = None @pytest.mark.skipif(cython is None, reason="requires cython") -def test_cython(): - curdir = os.getcwd() - argv = sys.argv - examples = (os.path.dirname(__file__), '..', '_examples') - try: - os.chdir(os.path.join(*examples)) - sys.argv = argv[:1] + ['build'] - with warnings.catch_warnings(record=True) as w: - # setuptools issue gh-1885 - warnings.filterwarnings('always', '', DeprecationWarning) - from numpy.random._examples.cython import setup - finally: - sys.argv = argv - os.chdir(curdir) +@pytest.mark.slow +@pytest.mark.skipif(sys.platform == 'win32', reason="cmd too long on CI") +def test_cython(tmp_path): + examples = os.path.join(os.path.dirname(__file__), '..', '_examples') + base = os.path.dirname(examples) + shutil.copytree(examples, tmp_path / '_examples') + subprocess.check_call([sys.executable, 'setup.py', 'build'], + cwd=str(tmp_path / '_examples' / 'cython')) @pytest.mark.skipif(numba is None or cffi is None, reason="requires numba and cffi") def test_numba(): - from numpy.random._examples.numba import extending + from numpy.random._examples.numba import extending @pytest.mark.skipif(cffi is None, reason="requires cffi") def test_cffi(): - from numpy.random._examples.cffi import extending + from numpy.random._examples.cffi import extending |