def test_get_language_invalid():
"""
Test get_language() when supplied with a string which is not a valid language name or code.
"""
# GIVEN: A language code
# WHEN: Calling get_language with it
language = get_language('qwerty')
# THEN: None should be returned
assert language is None
def test_get_language_code():
"""
Test get_language() when supplied with a language code.
"""
# GIVEN: A language code in capitals
# WHEN: Calling get_language with it
language = get_language('IA')
# THEN: The Language found using that code should be returned
assert isinstance(language, Language)
assert language.id == 51
assert language.name == 'Interlingua'
assert language.code == 'ia'
def test_get_language_name():
"""
Test get_language() when supplied with a language name.
"""
# GIVEN: A language name, in capitals
# WHEN: Calling get_language with it
language = get_language('YORUBA')
# THEN: The Language found using that name should be returned
assert isinstance(language, Language)
assert language.id == 137
assert language.name == 'Yoruba'
assert language.code == 'yo'
def get_language_id(self, file_language=None, bible_name=None):
"""
Get the language_id for the language of the bible. Fallback to user input if we cannot do this pragmatically.
:param file_language: Language of the bible. Possibly retrieved from the file being imported. Str
:param bible_name: Name of the bible to display on the get_language dialog. Str
:return: The id of a language Int or None
"""
language_id = None
if file_language:
language = get_language(file_language)
if language and language.id:
language_id = language.id
if not language_id:
# The language couldn't be detected, ask the user
language_id = self.get_language(bible_name)
if not language_id:
# User cancelled get_language dialog
self.log_error(
'Language detection failed when importing from "{name}". User aborted language selection.'
.format(name=bible_name))
return None
self.save_meta('language_id', language_id)
return language_id
