from labelaudit.lib import string_util


def test_snake_to_camel_on_underscore_string():
    camelized = string_util.snake_to_camel('i_want_to_be_a_camel')
    assert camelized == 'iWantToBeACamel'


def test_snake_to_camel_on_non_underscore_string():
    input_string = 'no-underscores-here'
    assert string_util.snake_to_camel(input_string) == input_string