pycountry: FTBFS: dh_auto_test: error: pybuild --test -i python{version} -p 3.9 returned exit code 13

Imported from Debian bug http://bugs.debian.org/998565:

Source: pycountry
Version: 20.7.3+ds1-1
Severity: serious
Justification: FTBFS
Tags: bookworm sid ftbfs
User: <email address hidden>
Usertags: ftbfs-20211104 ftbfs-bookworm

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.

Relevant part (hopefully):
> debian/rules binary
> dh binary --with python3 --buildsystem=pybuild
> dh_update_autotools_config -O--buildsystem=pybuild
> dh_autoreconf -O--buildsystem=pybuild
> dh_auto_configure -O--buildsystem=pybuild
> I: pybuild base:232: python3.9 setup.py config
> running config
> dh_auto_build -O--buildsystem=pybuild
> I: pybuild base:232: /usr/bin/python3 setup.py build
> running build
> running build_py
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_pycountry/build/pycountry
> copying src/pycountry/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_pycountry/build/pycountry
> copying src/pycountry/db.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_pycountry/build/pycountry
> running egg_info
> creating src/pycountry.egg-info
> writing src/pycountry.egg-info/PKG-INFO
> writing dependency_links to src/pycountry.egg-info/dependency_links.txt
> writing top-level names to src/pycountry.egg-info/top_level.txt
> writing manifest file 'src/pycountry.egg-info/SOURCES.txt'
> reading manifest file 'src/pycountry.egg-info/SOURCES.txt'
> reading manifest template 'MANIFEST.in'
> warning: no previously-included files matching '*.py[co]' found anywhere in distribution
> adding license file 'LICENSE.txt'
> writing manifest file 'src/pycountry.egg-info/SOURCES.txt'
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_pycountry/build/pycountry/tests
> copying src/pycountry/tests/test_general.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_pycountry/build/pycountry/tests
> dh_auto_test -O--buildsystem=pybuild
> I: pybuild base:232: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_pycountry/build; python3.9 -m pytest /<<PKGBUILDDIR>>/src/pycountry/tests
> ============================= test session starts ==============================
> platform linux -- Python 3.9.7, pytest-6.2.5, py-1.10.0, pluggy-0.13.0
> rootdir: /<<PKGBUILDDIR>>
> collected 20 items
>
> ../../../src/pycountry/tests/test_general.py .F..FF.......F..F... [100%]
>
> =================================== FAILURES ===================================
> __________________________ test_country_fuzzy_search ___________________________
>
> def test_country_fuzzy_search():
> > results = pycountry.countries.search_fuzzy(u'England')
>
> ../../../src/pycountry/tests/test_general.py:20:
> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
>
> self = <pycountry.ExistingCountries object at 0x7f56b0ddaa30>, query = 'england'
>
> def search_fuzzy(self, query):
> query = remove_accents(query.strip().lower())
>
> # A country-code to points mapping for later sorting countries
> # based on the query's matching incidence.
> results = {}
>
> def add_result(country, points):
> results.setdefault(country.alpha_2, 0)
> results[country.alpha_2] += points
>
> # Prio 1: exact matches on country names
> try:
> add_result(self.lookup(query), 50)
> except LookupError:
> pass
>
> # Prio 2: exact matches on subdivision names
> for candidate in subdivisions:
> for v in candidate._fields.values():
> if v is None:
> continue
> v = remove_accents(v.lower())
> # Some names include alternative versions which we want to
> # match exactly.
> for v in v.split(';'):
> if v == query:
> add_result(candidate.country, 49)
> break
>
> # Prio 3: partial matches on country names
> for candidate in self:
> # Higher priority for a match on the common name
> for v in [candidate._fields.get('name'),
> candidate._fields.get('official_name'),
> candidate._fields.get('comment')]:
> if v is None:
> continue
> v = remove_accents(v.lower())
> if query in v:
> # This prefers countries with a match early in their name
> # and also balances against countries with a number of
> # partial matches and their name containing 'new' in the
> # middle
> add_result(candidate, max([5, 30-(2*v.find(query))]))
> break
>
> # Prio 4: partial matches on subdivision names
> for candidate in subdivisions:
> v = candidate._fields.get('name')
> if v is None:
> continue
> v = remove_accents(v.lower())
> if query in v:
> add_result(candidate.country, max([1, 5-v.find(query)]))
>
> if not results:
> > raise LookupError(query)
> E LookupError: england
>
> pycountry/__init__.py:93: LookupError
> ____________________ test_subdivisions_directly_accessible _____________________
>
> def test_subdivisions_directly_accessible():
> #assert len(pycountry.subdivisions) == 4883
> assert isinstance(list(pycountry.subdivisions)[0], pycountry.db.Data)
>
> de_st = pycountry.subdivisions.get(code='DE-ST')
> assert de_st.code == u'DE-ST'
> assert de_st.name == u'Sachsen-Anhalt'
> > assert de_st.type == u'State'
> E AssertionError: assert 'Land' == 'State'
> E - State
> E + Land
>
> ../../../src/pycountry/tests/test_general.py:80: AssertionError
> _________________ test_subdivisions_have_subdivision_as_parent _________________
>
> def test_subdivisions_have_subdivision_as_parent():
> al_bu = pycountry.subdivisions.get(code='AL-BU')
> > assert al_bu.code == u'AL-BU'
> E AttributeError: 'NoneType' object has no attribute 'code'
>
> ../../../src/pycountry/tests/test_general.py:88: AttributeError
> __________________________________ test_repr ___________________________________
>
> def test_repr():
> > assert re.match("Country\\(alpha_2=u?'DE', "
> "alpha_3=u?'DEU', "
> "name=u?'Germany', "
> "numeric=u?'276', "
> "official_name=u?'Federal Republic of Germany'\\)",
> repr(pycountry.countries.get(alpha_2='DE')))
> E assert None
> E + where None = <function match at 0x7f56b1a19ee0>("Country\\(alpha_2=u?'DE', alpha_3=u?'DEU', name=u?'Germany', numeric=u?'276', official_name=u?'Federal Republic of Germany'\\)", "Country(alpha_2='DE', alpha_3='DEU', flag='🇩🇪', name='Germany', numeric='276', official_name='Federal Republic of Germany')")
> E + where <function match at 0x7f56b1a19ee0> = re.match
> E + and "Country(alpha_2='DE', alpha_3='DEU', flag='🇩🇪', name='Germany', numeric='276', official_name='Federal Republic of Germany')" = repr(Country(alpha_2='DE', alpha_3='DEU', flag='🇩🇪', name='Germany', numeric='276', official_name='Federal Republic of Germany'))
> E + where Country(alpha_2='DE', alpha_3='DEU', flag='🇩🇪', name='Germany', numeric='276', official_name='Federal Republic of Germany') = <bound method lazy_load.<locals>.load_if_needed of <pycountry.ExistingCountries object at 0x7f56b0ddaa30>>(alpha_2='DE')
> E + where <bound method lazy_load.<locals>.load_if_needed of <pycountry.ExistingCountries object at 0x7f56b0ddaa30>> = <pycountry.ExistingCountries object at 0x7f56b0ddaa30>.get
> E + where <pycountry.ExistingCountries object at 0x7f56b0ddaa30> = pycountry.countries
>
> ../../../src/pycountry/tests/test_general.py:165: AssertionError
> _________________________________ test_lookup __________________________________
>
> def test_lookup():
> c = pycountry.countries
> g = c.get(alpha_2='DE')
> assert g == c.get(alpha_2='de')
> assert g == c.lookup('de')
> assert g == c.lookup('DEU')
> assert g == c.lookup('276')
> assert g == c.lookup('germany')
> assert g == c.lookup('Federal Republic of Germany')
> # try a generated field
> bqaq = pycountry.historic_countries.get(alpha_4='BQAQ')
> assert bqaq == pycountry.historic_countries.lookup('atb')
> german = pycountry.languages.get(alpha_2='de')
> assert german == pycountry.languages.lookup('De')
> euro = pycountry.currencies.get(alpha_3='EUR')
> assert euro == pycountry.currencies.lookup('euro')
> latin = pycountry.scripts.get(name='Latin')
> assert latin == pycountry.scripts.lookup('latn')
> al_bu = pycountry.subdivisions.get(code='AL-BU')
> > assert al_bu == pycountry.subdivisions.lookup('al-bu')
>
> ../../../src/pycountry/tests/test_general.py:208:
> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
> pycountry/db.py:51: in load_if_needed
> return f(self, *args, **kw)
> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
>
> self = <pycountry.Subdivisions object at 0x7f56b0dda910>, value = 'al-bu'
>
> @lazy_load
> def lookup(self, value):
> if not isinstance(value, str):
> raise LookupError()
>
> # Normalize for case-insensitivity
> value = value.lower()
>
> # Use indexes first
> for key in self.indices:
> try:
> return self.indices[key][value]
> except LookupError:
> pass
>
> # Use non-indexed values now. Avoid going through indexed values.
> for candidate in self:
> for k in self.no_index:
> v = candidate._fields.get(k)
> if v is None:
> continue
> if v.lower() == value:
> return candidate
>
> > raise LookupError('Could not find a record for %r' % value)
> E LookupError: Could not find a record for 'al-bu'
>
> pycountry/db.py:156: LookupError
> =========================== short test summary info ============================
> FAILED ../../../src/pycountry/tests/test_general.py::test_country_fuzzy_search
> FAILED ../../../src/pycountry/tests/test_general.py::test_subdivisions_directly_accessible
> FAILED ../../../src/pycountry/tests/test_general.py::test_subdivisions_have_subdivision_as_parent
> FAILED ../../../src/pycountry/tests/test_general.py::test_repr - assert None
> FAILED ../../../src/pycountry/tests/test_general.py::test_lookup - LookupErro...
> ========================= 5 failed, 15 passed in 0.30s =========================
> E: pybuild pybuild:354: test: plugin distutils failed with: exit code=1: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_pycountry/build; python3.9 -m pytest /<<PKGBUILDDIR>>/src/pycountry/tests
> dh_auto_test: error: pybuild --test -i python{version} -p 3.9 returned exit code 13

The full build log is available from:
http://qa-logs.debian.net/2021/11/04/pycountry_20.7.3+ds1-1_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

If you reassign this bug to another package, please marking it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.