assert_follows_unicode_guidelines¶

astropy.tests.helper.assert_follows_unicode_guidelines(x, roundtrip=None)[source] [edit on github]¶

Test that an object follows our Unicode policy. See “Unicode guidelines” in the coding guidelines.

Parameters:	x : object The instance to test roundtrip : module, optional When provided, this namespace will be used to evaluate `repr(x)` and ensure that it roundtrips. It will also ensure that `__bytes__(x)` roundtrip. If not provided, no roundtrip testing will be performed.