File size: 2,638 Bytes
2c3c408 | 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 | import doctest
import glob
import os
import subprocess
import sys
import tempfile
import pytest
from .common import has_pandas
# override locally to avoid conflict with capsys used below
@pytest.fixture(scope="function", autouse=True)
def no_output():
pass
class ExamplesTest:
"""Test runnability of scripts in examples/"""
PROJECT_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), "../../"))
@pytest.mark.parametrize(
"path", glob.glob(os.path.join(PROJECT_DIR, "examples", "*.py"))
)
def test_examples(self, path):
# run example script
# - in a separate process
# - in tmpdir so we don't pollute the source tree
# - with exit status checking (should fail tests if example fails)
requires_pd = [
os.path.join(self.PROJECT_DIR, "examples", f"{fn}.py")
for fn in [
"incomplete_iteration",
"parallel_csv_ingestion",
"query_condition_datetime",
]
]
if not has_pandas() and path in requires_pd:
pytest.mark.skip("pandas>=1.0,<3.0 not installed")
else:
with tempfile.TemporaryDirectory() as tmpdir:
try:
subprocess.run(
[sys.executable, path],
cwd=tmpdir,
check=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
encoding="utf8",
)
except subprocess.CalledProcessError as ex:
pytest.fail(ex.stderr, pytrace=False)
@pytest.mark.skipif(
sys.platform == "win32",
reason="Some doctests are missing a clean-up step on windows",
)
@pytest.mark.parametrize(
"path",
[
os.path.join(PROJECT_DIR, "tiledb", "libtiledb.pyx"),
os.path.join(PROJECT_DIR, "tiledb", "fragment.py"),
],
)
def test_docs(self, path, capsys):
failures, _ = doctest.testfile(
path,
module_relative=False,
verbose=False,
optionflags=doctest.NORMALIZE_WHITESPACE,
)
if failures:
stderr = capsys.readouterr().out
if "No module named 'pandas'" in stderr or (
"Pandas version >= 1.0 and < 3.0 required for dataframe functionality"
in stderr
and not has_pandas()
):
pytest.skip("pandas>=1.0,<3.0 not installed")
else:
pytest.fail(stderr)
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