Files
alrex ed6dd7f257 Removing support for python 2.7 (#2)
OpenTelemetry doesn't support Python 2.7. Removing it from the tests and removing contrib packages that don't support Python 3. In this change:

- removing pylons contrib
- removing mysqldb contrib
- updating minimum versions of flask (>=1.0), gevent (>=1.1)

Signed-off-by: Alex Boten <aboten@lightstep.com>
2020-03-23 09:43:03 -07:00

55 lines
2.0 KiB
Python

"""
This file configures a local pytest plugin, which allows us to configure plugin hooks to control the
execution of our tests. Either by loading in fixtures, configuring directories to ignore, etc
Local plugins: https://docs.pytest.org/en/3.10.1/writing_plugins.html#local-conftest-plugins
Hook reference: https://docs.pytest.org/en/3.10.1/reference.html#hook-reference
"""
import os
import re
import sys
import pytest
PY_DIR_PATTERN = re.compile(r"^py3[0-9]$")
# Determine if the folder should be ignored
# https://docs.pytest.org/en/3.10.1/reference.html#_pytest.hookspec.pytest_ignore_collect
# DEV: We can only ignore folders/modules, we cannot ignore individual files
# DEV: We must wrap with `@pytest.mark.hookwrapper` to inherit from default (e.g. honor `--ignore`)
# https://github.com/pytest-dev/pytest/issues/846#issuecomment-122129189
@pytest.mark.hookwrapper
def pytest_ignore_collect(path, config):
"""
Skip directories defining a required minimum Python version
Example::
File: tests/contrib/vertica/py35/test.py
Python 3.4: Skip
Python 3.5: Collect
Python 3.6: Collect
"""
# Execute original behavior first
# DEV: We need to set `outcome.force_result(True)` if we need to override
# these results and skip this directory
outcome = yield
# Was not ignored by default behavior
if not outcome.get_result():
# DEV: `path` is a `LocalPath`
path = str(path)
if not os.path.isdir(path):
path = os.path.dirname(path)
dirname = os.path.basename(path)
# Directory name match `py[23][0-9]`
if PY_DIR_PATTERN.match(dirname):
# Split out version numbers into a tuple: `py35` -> `(3, 5)`
min_required = tuple((int(v) for v in dirname.strip("py")))
# If the current Python version does not meet the minimum required, skip this directory
if sys.version_info[0:2] < min_required:
outcome.force_result(True)