def test_invalid_override(self):
translator = Translator(
Translation,
session=None,
language=None,
)
with pytest.raises(ValueError) as exc:
translator.translate(None, strategy='invalid ಠ_ಠ')
assert 'Invalid strategy `invalid ಠ_ಠ`' in unicode(exc)
def test_translate_structure(self, session):
translation = Translation(
context='context', message_id='message_id',
language='language', value='translation')
session.add(translation)
session.commit()
translator = Translator(Translation, session, 'language')
translatable = TranslatableString(
context='context', message_id='message_id')
structure = {
'int': 1,
'str': 'str',
'list': [1, 'str', translatable],
'translatable': translatable,
}
translation = translator.translate(structure)
assert translation == {
'int': 1,
'str': 'str',
'list': [1, 'str', 'translation'],
'translatable': 'translation',
}
def test_none_value(self, session):
translator = Translator(Translation, session, SAMPLE_LANGUAGE)
translatable = TranslatableString(
context=SAMPLE_CONTEXT, message_id=SAMPLE_MESSAGE_ID)
translation = translator.translate(translatable)
translation is None
def test_translate_structure(self, session):
translation = Translation(
context='context', message_id='message_id',
language='language', value='translation')
session.add(translation)
session.commit()
translator = Translator(Translation, session, 'language')
translatable = TranslatableString(
context='context', message_id='message_id')
structure = {
'int': 1,
'str': 'str',
'list': [1, 'str', translatable],
'translatable': translatable,
}
translation = translator.translate(structure)
assert translation == {
'int': 1,
'str': 'str',
'list': [1, 'str', 'translation'],
'translatable': 'translation',
}
def test_translate_missing(self, session):
translator = Translator(Translation, session, 'language')
translatable = TranslatableString(
context='context', message_id='message_id')
translation = translator.translate(translatable)
translation is None
def test_none_value(self, session):
translator = Translator(Translation, session, SAMPLE_LANGUAGE)
translatable = TranslatableString(context=SAMPLE_CONTEXT,
message_id=SAMPLE_MESSAGE_ID)
translation = translator.translate(translatable)
translation is None
def test_case_sensitivity(self, session):
translation_lower = Translation(
context='context', message_id='message_id',
language='language', value='translation')
translation_upper = Translation(
context='CONTEXT', message_id='message_id',
language='language', value='translation')
session.add(translation_upper)
session.add(translation_lower)
session.commit()
translator = Translator(Translation, session, 'language')
translatable = TranslatableString(
context='context', message_id='message_id')
# this shuold just not raise
translator.translate(translatable)
def test_case_sensitivity(self, session):
translation_lower = Translation(
context='context', message_id='message_id',
language='language', value='translation')
translation_upper = Translation(
context='CONTEXT', message_id='message_id',
language='language', value='translation')
session.add(translation_upper)
session.add(translation_lower)
session.commit()
translator = Translator(Translation, session, 'language')
translatable = TranslatableString(
context='context', message_id='message_id')
# this shuold just not raise
translator.translate(translatable)
def test_translate_missing_debug(self, session):
translator = Translator(
Translation, session, 'language', debug_output=True)
translatable = TranslatableString(
context='context', message_id='message_id')
translation = translator.translate(translatable)
assert "[Translation missing" in translation
def test_debug_value(self, session):
translator = Translator(Translation,
session,
SAMPLE_LANGUAGE,
strategy=Translator.strategies.DEBUG_VALUE)
translatable = TranslatableString(context=SAMPLE_CONTEXT,
message_id=SAMPLE_MESSAGE_ID)
translation = translator.translate(translatable)
assert "[Translation missing" in translation
def test_sentinel_value(self, session):
translator = Translator(Translation,
session,
SAMPLE_LANGUAGE,
strategy=Translator.strategies.SENTINEL_VALUE)
translatable = TranslatableString(context=SAMPLE_CONTEXT,
message_id=SAMPLE_MESSAGE_ID)
translation = translator.translate(translatable)
assert translation is TRANSLATION_MISSING
def test_debug_value(self, session):
translator = Translator(
Translation,
session,
SAMPLE_LANGUAGE,
strategy=Translator.strategies.DEBUG_VALUE
)
translatable = TranslatableString(
context=SAMPLE_CONTEXT, message_id=SAMPLE_MESSAGE_ID)
translation = translator.translate(translatable)
assert "[Translation missing" in translation
def test_sentinel_value(self, session):
translator = Translator(
Translation,
session,
SAMPLE_LANGUAGE,
strategy=Translator.strategies.SENTINEL_VALUE
)
translatable = TranslatableString(
context=SAMPLE_CONTEXT, message_id=SAMPLE_MESSAGE_ID)
translation = translator.translate(translatable)
assert translation is TRANSLATION_MISSING
def test_save_translation(self, session, session_cls):
translator = Translator(Translation, session, 'language')
params = {
'context': 'context',
'message_id': 'message_id',
}
translatable = TranslatableString(
pending_value='translation', **params)
translator.save_translation(translatable)
read_translatable = TranslatableString(**params)
translation = translator.translate(read_translatable)
assert translation == 'translation'
def test_translate(self, session):
translation = Translation(
context='context', message_id='message_id',
language='language', value='translation')
session.add(translation)
session.commit()
translator = Translator(Translation, session, 'language')
translatable = TranslatableString(
context='context', message_id='message_id')
translation = translator.translate(translatable)
assert translation == 'translation'
def test_save_translation(self, session, session_cls):
translator = Translator(Translation, session, 'language')
params = {
'context': 'context',
'message_id': 'message_id',
}
translatable = TranslatableString(
pending_value='translation', **params)
translator.save_translation(translatable)
read_translatable = TranslatableString(**params)
translation = translator.translate(read_translatable)
assert translation == 'translation'
def test_translate(self, session):
translation = Translation(
context='context', message_id='message_id',
language='language', value='translation')
session.add(translation)
session.commit()
translator = Translator(Translation, session, 'language')
translatable = TranslatableString(
context='context', message_id='message_id')
translation = translator.translate(translatable)
assert translation == 'translation'
def test_update_removed_values(
session, bound_manager, change_instance_hierarchy):
manager = bound_manager
obj = change_instance_hierarchy
retrieved = manager.deserialize(manager.serialize(obj))
new = manager.change_instance_type(retrieved, 'New', {'old': 'new'})
data = manager.serialize(new)
translator = Translator(Translation, session, 'language')
translated = translator.translate(data)
assert translated['common'] == 'common'
assert session.query(Translation).count() == 1
def test_update_unsetting_existing_values(
session, bound_manager, change_instance_hierarchy):
manager = bound_manager
obj = change_instance_hierarchy
retrieved = manager.deserialize(manager.serialize(obj))
new = manager.change_instance_type(retrieved, 'New', {'common': None})
data = manager.serialize(new)
translator = Translator(Translation, session, 'language')
translated = translator.translate(data)
assert translated['common'] is None
assert session.query(Translation).count() == 0
def test_update_removed_values(
session, bound_manager, change_instance_hierarchy):
manager = bound_manager
obj = change_instance_hierarchy
retrieved = manager.deserialize(manager.serialize(obj))
new = manager.change_instance_type(retrieved, 'New', {'old': 'new'})
data = manager.serialize(new)
translator = Translator(Translation, session, 'language')
translated = translator.translate(data)
assert translated['common'] == 'common'
assert session.query(Translation).count() == 1
def test_get_translation(session, manager):
manager.save(CustomFieldsEntity)
item = CustomFieldsEntity()
manager.save(item)
create_translation_for_entity(session, manager, 'english', item, 'name',
'English name')
context = get_context(manager, item, 'name')
message_id = get_message_id(manager, item)
translatable = TranslatableString(context=context, message_id=message_id)
translator = Translator(Translation, session, 'english')
translated_data = translator.translate(translatable)
assert translated_data == 'English name'
def test_translating_class_labels(session, translating_type_heirarchy,
bound_manager):
manager = bound_manager
translator = Translator(Translation, session, 'en')
translatable = TranslatableString(
context=TYPE_CONTEXT,
message_id='Entity', pending_value='English Entity')
translator.save_translation(translatable)
translator.bind(manager)
hierarchy = manager.get_labeled_type_hierarchy()
entity = next(hierarchy)
translated = translator.translate(entity[1])
assert translated == 'English Entity'
def test_get_translation(session, manager):
manager.save(CustomFieldsEntity)
item = CustomFieldsEntity()
manager.save(item)
create_translation_for_entity(
session, manager, 'english', item, 'name', 'English name')
context = get_context(manager, item, 'name')
message_id = get_message_id(manager, item)
translatable = TranslatableString(
context=context, message_id=message_id)
translator = Translator(Translation, session, 'english')
translated_data = translator.translate(translatable)
assert translated_data == 'English name'
def test_translating_class_labels(session, translating_type_heirarchy,
bound_manager):
manager = bound_manager
translator = Translator(Translation, session, 'en')
translatable = TranslatableString(
context=TYPE_CONTEXT,
message_id='Entity', pending_value='English Entity')
translator.save_translation(translatable)
translator.bind(manager)
hierarchy = manager.get_labeled_type_hierarchy()
entity = next(hierarchy)
translated = translator.translate(entity[1])
assert translated == 'English Entity'
def test_change_instance_type(
bound_manager, session, change_instance_hierarchy):
manager = bound_manager
obj = change_instance_hierarchy
assert session.query(Translation).count() == 2
retrieved = manager.deserialize(manager.serialize(obj))
new = manager.change_instance_type(retrieved, 'New')
# make sure we reset our session
session.rollback()
data = manager.serialize(new)
translator = Translator(Translation, session, 'language')
translated = translator.translate(data)
assert translated['common'] == 'common'
assert session.query(Translation).count() == 1
def test_change_instance_type(
bound_manager, session, change_instance_hierarchy):
manager = bound_manager
obj = change_instance_hierarchy
assert session.query(Translation).count() == 2
retrieved = manager.deserialize(manager.serialize(obj))
new = manager.change_instance_type(retrieved, 'New')
# make sure we reset our session
session.rollback()
data = manager.serialize(new)
translator = Translator(Translation, session, 'language')
translated = translator.translate(data)
assert translated['common'] == 'common'
assert session.query(Translation).count() == 1
def test_update_translation(self, session, session_cls):
translator = Translator(Translation, session, 'language')
params = {
'context': 'context',
'message_id': 'message_id',
}
translatable = TranslatableString(
pending_value='translation', **params)
translator.save_translation(translatable)
new_translator = Translator(
Translation, session_cls(), 'language')
new_translatable = TranslatableString(
pending_value='new translation', **params)
new_translator.save_translation(new_translatable)
read_translatable = TranslatableString(**params)
translation = translator.translate(read_translatable)
assert translation == 'new translation'
assert session.query(Translation).count() == 1
def test_update_translation(self, session, session_cls):
translator = Translator(Translation, session, 'language')
params = {
'context': 'context',
'message_id': 'message_id',
}
translatable = TranslatableString(
pending_value='translation', **params)
translator.save_translation(translatable)
new_translator = Translator(
Translation, session_cls(), 'language')
new_translatable = TranslatableString(
pending_value='new translation', **params)
new_translator.save_translation(new_translatable)
read_translatable = TranslatableString(**params)
translation = translator.translate(read_translatable)
assert translation == 'new translation'
assert session.query(Translation).count() == 1
def test_en_fallback(self, session):
translation = Translation(
context=SAMPLE_CONTEXT,
message_id=SAMPLE_MESSAGE_ID,
language='en',
value='en fallback',
)
session.add(translation)
session.commit()
en_fallback_strategy = FallbackLangStrategy('en')
translator = Translator(
Translation,
session,
SAMPLE_LANGUAGE,
strategy=en_fallback_strategy,
)
translatable = TranslatableString(context=SAMPLE_CONTEXT,
message_id=SAMPLE_MESSAGE_ID)
translation = translator.translate(translatable)
assert translation == 'en fallback'
def test_en_fallback(self, session):
translation = Translation(
context=SAMPLE_CONTEXT,
message_id=SAMPLE_MESSAGE_ID,
language='en',
value='en fallback',
)
session.add(translation)
session.commit()
en_fallback_strategy = FallbackLangStrategy('en')
translator = Translator(
Translation,
session,
SAMPLE_LANGUAGE,
strategy=en_fallback_strategy,
)
translatable = TranslatableString(
context=SAMPLE_CONTEXT, message_id=SAMPLE_MESSAGE_ID)
translation = translator.translate(translatable)
assert translation == 'en fallback'
def test_load_and_save(translating_manager, session):
translator = Translator(Translation, session, 'language')
manager = translating_manager
translator.bind(manager)
manager.save(CustomFieldsEntity)
obj = CustomFieldsEntity(id=1, identifier='foo', name='name')
manager.save(obj)
loaded = manager.serialize(
manager.get(CustomFieldsEntity, id=1)
)
loaded['identifier'] = 'bar'
manager.save(
manager.deserialize(loaded)
)
reloaded = manager.get(CustomFieldsEntity, id=1)
assert translator.translate(
manager.serialize(reloaded)['name']
) == 'name'
def test_load_and_save(translating_manager, session):
translator = Translator(Translation, session, 'language')
manager = translating_manager
translator.bind(manager)
manager.save(CustomFieldsEntity)
obj = CustomFieldsEntity(id=1, identifier='foo', name='name')
manager.save(obj)
loaded = manager.serialize(
manager.get(CustomFieldsEntity, id=1)
)
loaded['identifier'] = 'bar'
manager.save(
manager.deserialize(loaded)
)
reloaded = manager.get(CustomFieldsEntity, id=1)
assert translator.translate(
manager.serialize(reloaded)['name']
) == 'name'
def test_serialize(session, translating_type_heirarchy, bound_manager):
manager = bound_manager
translator = Translator(Translation, session, 'en')
translator.bind(manager)
obj = CustomFieldsEntity(id=1, name='English name', extra1="", extra2=None)
manager.save(CustomFieldsEntity)
manager.save(obj)
retrieved = manager.get(CustomFieldsEntity, id=1)
assert retrieved.name == PlaceholderValue
assert retrieved.extra1 == PlaceholderValue
assert retrieved.extra2 is None
serialized = manager.serialize(retrieved)
assert isinstance(serialized['name'], TranslatableString)
assert isinstance(serialized['extra1'], TranslatableString)
assert serialized['extra2'] is None
translated = translator.translate(serialized)
assert translated['name'] == 'English name'
assert translated['extra1'] == ""
assert translated['extra2'] is None
def test_serialize(session, translating_type_heirarchy, bound_manager):
manager = bound_manager
translator = Translator(Translation, session, 'en')
translator.bind(manager)
obj = CustomFieldsEntity(id=1, name='English name', extra1="", extra2=None)
manager.save(CustomFieldsEntity)
manager.save(obj)
retrieved = manager.get(CustomFieldsEntity, id=1)
assert retrieved.name == PlaceholderValue
assert retrieved.extra1 == PlaceholderValue
assert retrieved.extra2 is None
serialized = manager.serialize(retrieved)
assert isinstance(serialized['name'], TranslatableString)
assert isinstance(serialized['extra1'], TranslatableString)
assert serialized['extra2'] is None
translated = translator.translate(serialized)
assert translated['name'] == 'English name'
assert translated['extra1'] == ""
assert translated['extra2'] is None
def test_translate_tuple():
data = (object(), object())
translator = Translator(None, None, None)
assert translator.translate(data) == data
def test_translate_list():
data = [object(), object()]
translator = Translator(None, None, None)
assert translator.translate(data) == data
def test_translate_dict():
data = {object(): object()}
translator = Translator(None, None, None)
assert translator.translate(data) == data
def test_translate_dict():
data = {object(): object()}
translator = Translator(None, None, None)
assert translator.translate(data) == data
def test_translate_list():
data = [object(), object()]
translator = Translator(None, None, None)
assert translator.translate(data) == data
def test_translate_tuple():
data = (object(), object())
translator = Translator(None, None, None)
assert translator.translate(data) == data
