File	Line Coverage			Functions
custom_tests.rs	75%	75%	45 / 60	75%	3 / 4
integration_tests.rs	71.43%	71.43%	165 / 231	47.06%	8 / 17
roundtrip_tests.rs	77.36%	77.36%	164 / 212	76.19%	16 / 21