Add function to assert that an object is an instance of a specific type

This commit is contained in:
2026-04-07 12:16:07 +02:00
parent 47ee0f23b3
commit 7f5430188d
-3
View File
@@ -103,16 +103,13 @@ def assert_that_is_instance(obj: object, class_or_tuple: Union[type, types.Union
raise TypeError(f'class_or_tuple: expected \'Union[type, types.UnionType, tuple[type, ...]]\', \'got {type(class_or_tuple).__name__}\'')
if not isinstance(obj, class_or_tuple):
if isinstance(class_or_tuple, (tuple, types.UnionType)):
print('MORE')
if isinstance(class_or_tuple, types.UnionType):
class_or_tuple = class_or_tuple.__args__
print('LIST:', _list_type_names(class_or_tuple))
if len(class_or_tuple) > 1:
exception_message_expected = 'either '
else:
exception_message_expected = ''
exception_message_expected += human_readable_list(_list_type_names(class_or_tuple), 'or', '\'')
else:
print('SINGLE')
exception_message_expected = '\'' + class_or_tuple.__name__ + '\''
raise TypeError(f'expected {exception_message_expected}, got \'{type(obj).__name__}\'')