SSZ generic tests for big uints

tests/ef_tests/src/lib.rs

@@ -7,13 +7,12 @@ pub use cases::{
 };
 pub use error::Error;
 pub use handler::*;
-pub use yaml_decode::YamlDecode;
 
 mod bls_setting;
 mod case_result;
 mod cases;
+mod decode;
 mod error;
 mod handler;
 mod results;
 mod type_name;
-mod yaml_decode;