Benchmark Utility Pallet (#5384)

* Move tests

* Move around feature cfgs

* Start benchmarks

* as_multi bench

* finish

* fix tests

* Update frame/utility/src/benchmarking.rs

Co-Authored-By: Marcio Diaz <marcio.diaz@gmail.com>

* Update Cargo.toml

* fix test

Co-authored-by: Marcio Diaz <marcio.diaz@gmail.com>

substrate/frame/balances/src/benchmarking.rs

@@ -16,6 +16,8 @@
 
 //! Balances pallet benchmarking.
 
+#![cfg(feature = "runtime-benchmarks")]
+
 use super::*;
 
 use frame_system::RawOrigin;

substrate/frame/balances/src/lib.rs

@@ -148,14 +148,10 @@
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
-#[cfg(test)]
-mod tests_local;
-#[cfg(test)]
-mod tests_composite;
-#[cfg(test)]
 #[macro_use]
 mod tests;
-#[cfg(feature = "runtime-benchmarks")]
+mod tests_local;
+mod tests_composite;
 mod benchmarking;
 
 use sp_std::prelude::*;

substrate/frame/balances/src/tests.rs

@@ -16,6 +16,8 @@
 
 //! Macro for creating the tests for the module.
 
+#![cfg(test)]
+
 #[macro_export]
 macro_rules! decl_tests {
 	($test:ty, $ext_builder:ty, $existential_deposit:expr) => {

substrate/frame/balances/src/tests_composite.rs

@@ -16,6 +16,8 @@
 
 //! Test utilities
 
+#![cfg(test)]
+
 use sp_runtime::{Perbill, traits::{ConvertInto, IdentityLookup}, testing::Header};
 use sp_core::H256;
 use sp_io;

substrate/frame/balances/src/tests_local.rs

@@ -16,6 +16,8 @@
 
 //! Test utilities
 
+#![cfg(test)]
+
 use sp_runtime::{Perbill, traits::{ConvertInto, IdentityLookup}, testing::Header};
 use sp_core::H256;
 use sp_io;