frame system: add event util functions for tests. (#8734)

* frame system: add event util functions for tests.

* URemove unused fn.

* Apply review suggestions.
This commit is contained in:
Shaun Wang
2021-05-13 00:17:03 +12:00
committed by GitHub
parent d89a01cd96
commit ad584733e9
18 changed files with 85 additions and 206 deletions
@@ -20,7 +20,6 @@
use super::*;
use frame_system::RawOrigin as SystemOrigin;
use frame_system::EventRecord;
use frame_benchmarking::{
benchmarks_instance,
account,
@@ -39,11 +38,7 @@ const SEED: u32 = 0;
const MAX_BYTES: u32 = 1_024;
fn assert_last_event<T: Config<I>, I: Instance>(generic_event: <T as Config<I>>::Event) {
let events = System::<T>::events();
let system_event: <T as frame_system::Config>::Event = generic_event.into();
// compare to the last event record
let EventRecord { event, .. } = &events[events.len() - 1];
assert_eq!(event, &system_event);
frame_system::Pallet::<T>::assert_last_event(generic_event.into());
}
benchmarks_instance! {