//! Main Tests
//!
//! Panicking assertions (`.unwrap()`/`.expect()`/`assert!`) are the intended
//! failure mode in test code, so the crate's strict `unwrap_used`/
//! `expect_used`/`panic` lints are relaxed here; likewise `as`-casts on
//! small, non-secret test fixture values.
/// Test AES compability
/// Tests for the `extended` feature (generic block sizes beyond 128 bits)
/// Known-answer and reference cross-check tests
/// Test Serpent compability
/// Test Threefish compability