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from unittest.mock import Mock, patch
import pytest
import streamlink.utils.l10n as l10n
class TestLocalization:
@pytest.mark.parametrize(
("locale", "expected"),
[
("en_US", "en_US"),
("ko_KR", "ko_KR"),
],
)
def test_valid(self, locale, expected):
locale = l10n.Localization(locale)
assert locale.language_code == expected
@pytest.mark.parametrize(
"locale",
[
"enUS",
"eng_US",
"en_USA",
],
)
def test_invalid(self, locale):
with pytest.raises(LookupError):
l10n.Localization(locale)
@pytest.mark.parametrize(
"mock_getlocale",
[
Mock(return_value=(None, None)),
Mock(return_value=("en_150", None)),
Mock(side_effect=ValueError("unknown locale: foo_bar")),
],
)
def test_default(self, mock_getlocale: Mock):
with patch("locale.getlocale", mock_getlocale):
locale = l10n.Localization()
assert locale.language_code == "en_US"
assert locale.equivalent(language="en", country="US")
def test_setter(self):
with patch("locale.getlocale", Mock(return_value=(None, None))):
locale = l10n.Localization()
assert locale.language_code == "en_US"
assert locale.equivalent(language="en", country="US")
locale.language_code = "de_DE"
assert locale.language_code == "de_DE"
assert locale.equivalent(language="de", country="DE")
class TestLocalizationEquality:
@pytest.mark.parametrize(
("language", "country"),
[
(None, None),
("eng", None),
("en", None),
("en", "CA"),
("en", "CAN"),
("en", "Canada"),
],
)
def test_equivalent(self, language, country):
locale = l10n.Localization("en_CA")
assert locale.equivalent(language, country)
@pytest.mark.parametrize(
("language", "country"),
[
("en", "ca"),
("English", "Canada"),
],
)
def test_equivalent_language_country_objects(self, language, country):
locale = l10n.Localization("en_CA")
assert locale.equivalent(l10n.Language.get(language), l10n.Country.get(country))
@pytest.mark.parametrize(
"language",
[
"fra",
"fre",
],
)
def test_equivalent_remap(self, language):
locale = l10n.Localization("fr_FR")
assert locale.equivalent(language)
@pytest.mark.parametrize(
("language", "country"),
[
("eng", None),
("en", None),
("en", "US"),
("en", "Canada"),
("en", "ES"),
("en", "Spain"),
("en", "UNKNOWN"),
("UNKNOWN", "Spain"),
],
)
def test_not_equivalent(self, language, country):
locale = l10n.Localization("es_ES")
assert not locale.equivalent(language, country)
class TestCountry:
@pytest.mark.parametrize(
("country", "attr", "expected"),
[
("USA", "alpha2", "US"),
("GB", "alpha2", "GB"),
("Canada", "name", "Canada"),
],
)
def test_get_country(self, country, attr, expected):
assert getattr(l10n.Localization.get_country(country), attr) == expected
@pytest.mark.parametrize(
"country",
[
"XE",
"XEX",
"Nowhere",
],
)
def test_get_country_miss(self, country):
with pytest.raises(LookupError):
l10n.Localization.get_country(country)
def test_hash(self):
one = l10n.Country("DE", "DEU", "276", "Germany", "Federal Republic of Germany")
two = l10n.Country("DE", "DEU", "276", "Germany", "Federal Republic of Germany")
mapping = {one: "1", two: "2"}
assert one is not two
assert mapping[one] is mapping[two]
def test_country_compare(self):
assert l10n.Country("AA", "AAA", "001", "Test") == l10n.Country("AA", "AAA", "001", "Test")
def test_country_str(self):
assert (
str(l10n.Localization.get_country("Germany"))
== "Country('DE', 'DEU', '276', 'Germany', official_name='Federal Republic of Germany')"
)
class TestLanguage:
@pytest.mark.parametrize(
("language", "attr", "expected"),
[
("en", "alpha3", "eng"),
("fra", "bibliographic", "fre"),
("fre", "alpha3", "fra"),
("gre", "bibliographic", "gre"),
],
)
def test_get_language(self, language, attr, expected):
assert getattr(l10n.Localization.get_language(language), attr) == expected
@pytest.mark.parametrize(
"language",
[
"00",
"000",
"0000",
],
)
def test_get_language_miss(self, language):
with pytest.raises(LookupError):
l10n.Localization.get_language(language)
def test_hash(self):
one = l10n.Language("de", "deu", "German", "ger")
two = l10n.Language("de", "deu", "German", "ger")
mapping = {one: "1", two: "2"}
assert one is not two
assert mapping[one] is mapping[two]
def test_language_compare(self):
assert l10n.Language("AA", "AAA", "Test") == l10n.Language("AA", None, "Test")
assert l10n.Language("BB", "BBB", "Test") != l10n.Language("AA", None, "Test")
def test_language_str(self):
assert str(l10n.Localization.get_language("German")) == "Language('de', 'deu', 'German', bibliographic='ger')"
# issue #3517: language lookups without alpha2 but with alpha3 codes should not raise
def test_language_a3_no_a2(self):
lang = l10n.Localization.get_language("des")
assert lang.alpha2 == ""
assert lang.alpha3 == "des"
assert lang.name == "Desano"
assert lang.bibliographic == ""
# issue #3057: generic "en" lookups via pycountry yield the "En" language, but not "English"
@pytest.mark.parametrize(
"language",
[
"en",
"eng",
"English",
],
)
def test_language_en(self, language):
lang = l10n.Localization.get_language(language)
assert lang.alpha2 == "en"
assert lang.alpha3 == "eng"
assert lang.name == "English"
assert lang.bibliographic == ""
|
