def test_test_languages():
data_ru = 'Привет'
data_en = 'Hello'
data_for_language = DataForLanguage()
data_for_language.set_for_language('en', data_en)
data_for_language.set_for_language('ru', data_ru)
assert 'en' in data_for_language.get_languages()
assert 'ru' in data_for_language.get_languages()
assert 'en' in data_for_language
assert 'ru' in data_for_language
def test_set_get():
test_data = 'hello'
data_for_language = DataForLanguage()
data_for_language.set_for_language('', test_data)
assert data_for_language[''] == test_data
assert data_for_language.get('') == test_data
assert data_for_language.get('', None) == test_data
assert data_for_language.is_empty() == False
def test_set_get_several():
data_ru = 'Привет'
data_en = 'Hello'
data_for_language = DataForLanguage()
data_for_language.set_for_language('en', data_en)
data_for_language.set_for_language('ru', data_ru)
assert data_for_language['en'] == data_en
assert data_for_language.get('en') == data_en
assert data_for_language.get('en', None) == data_en
assert data_for_language['ru'] == data_ru
assert data_for_language.get('ru') == data_ru
assert data_for_language.get('ru', None) == data_ru
def test_init():
data_for_language = DataForLanguage()
assert data_for_language.get_languages() == []
assert data_for_language.get('ru') is None
assert data_for_language.get('ru', '') == ''
assert data_for_language.is_empty()
with pytest.raises(KeyError):
_ = data_for_language['ru']
def test_get_invalid():
test_data = 'hello'
data_for_language = DataForLanguage()
data_for_language.set_for_language('en', test_data)
assert data_for_language.get('ru') is None
assert data_for_language.get('ru', '') == ''
with pytest.raises(KeyError):
_ = data_for_language['ru']
def test_extract_data_for_language_05():
data = DataForLanguage()
data.set_for_language('en_US', 'John Smith')
assert data.get('ru', '') == ''
def test_extract_data_for_language_02():
data = DataForLanguage()
data.set_for_language('en', 'John')
assert data.get('en_US', '') == 'John'