https://github.com/RadioAstronomySoftwareGroup/pyuvdata
Tip revision: c08b766220b432f1fc1f3ca21a505217c2a20423 authored by Bryna Hazelton on 13 January 2022, 01:02:29 UTC
update the changelog for v2.2.6
update the changelog for v2.2.6
Tip revision: c08b766
conftest.py
# -*- mode: python; coding: utf-8 -*-
# Copyright (c) 2019 Radio Astronomy Software Group
# Licensed under the 2-clause BSD License
"""Testing environment setup and teardown for pytest."""
import pytest
from astropy.utils import iers
from astropy.time import Time
from astropy.coordinates import EarthLocation
@pytest.fixture(autouse=True, scope="session")
def setup_and_teardown_package():
"""Handle possible IERS issues."""
# Do a calculation that requires a current IERS table. This will trigger
# automatic downloading of the IERS table if needed, including trying the
# mirror site in python 3 (but won't redownload if a current one exists).
# If there's not a current IERS table and it can't be downloaded, turn off
# auto downloading for the tests and turn it back on once all tests are
# completed (done by extending auto_max_age).
# Also, the check_warnings function will ignore IERS-related warnings.
try:
t1 = Time.now()
t1.ut1
except (Exception):
iers.conf.auto_max_age = None
# Also ensure that we're downloading the site data from astropy
EarthLocation._get_site_registry(force_download=True)
yield
iers.conf.auto_max_age = 30