[Debian-astro-maintainers] Bug#1012125: astroquery: Autopkgtests failure due to trying to write to /usr/lib

[Simon Chopin]

Source: astroquery
Version: 0.4.6+dfsg-2
Severity: serious
Justification: RT
X-Debbugs-Cc: simon.chopin at canonical.com

Hi,

The autopkgtests for 0.4.6+dfsg-2 fail with attempts to write to
locations in /usr/lib, preventing the package from migrating to testing.

>From https://ci.debian.net/data/autopkgtest/unstable/amd64/a/astroquery/21778465/log.gz :

=========================== short test summary info ============================
FAILED ../../../../usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/test_esa_hubble.py::TestESAHubble::test_download_product_by_calibration
FAILED ../../../../usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/test_esa_hubble.py::TestESAHubble::test_download_product_by_product_type
FAILED ../../../../usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/test_esa_hubble.py::TestESAHubble::test_get_postcard
FAILED ../../../../usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/test_esa_hubble.py::TestESAHubble::test_cone_search
FAILED ../../../../usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/test_esa_hubble.py::TestESAHubble::test_cone_search_coords
FAILED ../../../../usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/test_esa_hubble.py::TestESAHubble::test_get_artifact
===== 6 failed, 973 passed, 588 skipped, 2 xfailed, 150 warnings in 53.54s =====

Details of the first failure:

______________ TestESAHubble.test_download_product_by_calibration ______________

self = <astroquery.esa.hubble.tests.test_esa_hubble.TestESAHubble object at 0x7f9469e2f040>

    def test_download_product_by_calibration(self):
        parameters = {'observation_id': "J6FL25S4Q",
                      'cal_level': "RAW",
                      'filename': "J6FL25S4Q.vot",
                      'verbose': True}
        ehst = ESAHubbleClass(self.get_dummy_tap_handler())
>       ehst.download_product(observation_id=parameters['observation_id'],
                              calibration_level=parameters['cal_level'],
                              filename=parameters['filename'],
                              verbose=parameters['verbose'])

/usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/test_esa_hubble.py:101: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/usr/lib/python3/dist-packages/astroquery/esa/hubble/core.py:106: in download_product
    response = self._request('GET', self.data_url, save=True, cache=True,
/usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/test_esa_hubble.py:39: in get_mockreturn
    shutil.copy(response + '.test', response)
/usr/lib/python3.10/shutil.py:417: in copy
    copyfile(src, dst, follow_symlinks=follow_symlinks)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

src = '/usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/data/J6FL25S4Q.vot.test'
dst = '/usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/data/J6FL25S4Q.vot'
[snip]
            with open(src, 'rb') as fsrc:
                try:
>                   with open(dst, 'wb') as fdst:
E                   PermissionError: [Errno 13] Permission denied: '/usr/lib/python3/dist-packages/astroquery/esa/hubble/tests/data/J6FL25S4Q.vot'

/usr/lib/python3.10/shutil.py:256: PermissionError