Function test_generate_ulid_shape

atomic-cli/src/commands/memory/new.rs:231–241

()

    #[test]
    fn test_generate_ulid_shape() {
        let id = generate_ulid_lowercased();
        assert_eq!(id.len(), 26, "ULID stem is 26 chars");
        assert!(
            id.chars()
                .all(|c| c.is_ascii_lowercase() || c.is_ascii_digit()),
            "ULID stem is lowercased Crockford base32: {id}"
        );
        // Two consecutive generations differ (randomness in the low bits).
        assert_ne!(generate_ulid_lowercased(), generate_ulid_lowercased());
    }

    #[test]
    fn test_new_writes_liftable_memory() {