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Staking Payout Creates Controller (#6496)

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* payout creates controller

* update benchmarks

* oops

* fix session benchmarks

* Update weights

* fix line width
This commit is contained in:
Shawn Tabrizi
2020-06-25 11:27:37 +02:00
committed by GitHub
parent 2cbefce35b
commit 95ad2d1001
5 changed files with 81 additions and 8 deletions
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substrate/frame/staking/src/benchmarking.rs
+29 -3
View File
@@ -47,7 +47,11 @@ fn add_slashing_spans<T: Trait>(who: &T::AccountId, spans: u32) {
// This function generates one validator being nominated by n nominators, and returns the validator
// stash account. It also starts an era and creates pending payouts.
pub fn create_validator_with_nominators<T: Trait>(n: u32, upper_bound: u32) -> Result<T::AccountId, &'static str> {
pub fn create_validator_with_nominators<T: Trait>(
n: u32,
upper_bound: u32,
dead: bool,
) -> Result<T::AccountId, &'static str> {
let mut points_total = 0;
let mut points_individual = Vec::new();
@@ -65,7 +69,11 @@ pub fn create_validator_with_nominators<T: Trait>(n: u32, upper_bound: u32) -> R
// Give the validator n nominators, but keep total users in the system the same.
for i in 0 .. upper_bound {
let (_n_stash, n_controller) = create_stash_controller::<T>(u32::max_value() - i, 100)?;
let (_n_stash, n_controller) = if !dead {
create_stash_controller::<T>(u32::max_value() - i, 100)?
} else {
create_stash_and_dead_controller::<T>(u32::max_value() - i, 100)?
};
if i < n {
Staking::<T>::nominate(RawOrigin::Signed(n_controller.clone()).into(), vec![stash_lookup.clone()])?;
}
@@ -271,7 +279,8 @@ benchmarks! {
payout_stakers {
let n in 1 .. T::MaxNominatorRewardedPerValidator::get() as u32;
let validator = create_validator_with_nominators::<T>(n, T::MaxNominatorRewardedPerValidator::get() as u32)?;
let validator = create_validator_with_nominators::<T>(n, T::MaxNominatorRewardedPerValidator::get() as u32, true)?;
let current_era = CurrentEra::get().unwrap();
let caller = account("caller", 0, SEED);
let balance_before = T::Currency::free_balance(&validator);
@@ -282,6 +291,20 @@ benchmarks! {
assert!(balance_before < balance_after);
}
payout_stakers_alive_controller {
let n in 1 .. T::MaxNominatorRewardedPerValidator::get() as u32;
let validator = create_validator_with_nominators::<T>(n, T::MaxNominatorRewardedPerValidator::get() as u32, false)?;
let current_era = CurrentEra::get().unwrap();
let caller = account("caller", 0, SEED);
let balance_before = T::Currency::free_balance(&validator);
}: payout_stakers(RawOrigin::Signed(caller), validator.clone(), current_era)
verify {
// Validator has been paid!
let balance_after = T::Currency::free_balance(&validator);
assert!(balance_before < balance_after);
}
rebond {
let l in 1 .. MAX_UNLOCKING_CHUNKS as u32;
let (_, controller) = create_stash_controller::<T>(u, 100)?;
@@ -630,6 +653,7 @@ mod tests {
let validator_stash = create_validator_with_nominators::<Test>(
n,
<Test as Trait>::MaxNominatorRewardedPerValidator::get() as u32,
false,
).unwrap();
let current_era = CurrentEra::get().unwrap();
@@ -650,6 +674,7 @@ mod tests {
let validator_stash = create_validator_with_nominators::<Test>(
n,
<Test as Trait>::MaxNominatorRewardedPerValidator::get() as u32,
false,
).unwrap();
// Add 20 slashing spans
@@ -710,6 +735,7 @@ mod tests {
assert_ok!(test_benchmark_force_unstake::<Test>());
assert_ok!(test_benchmark_cancel_deferred_slash::<Test>());
assert_ok!(test_benchmark_payout_stakers::<Test>());
assert_ok!(test_benchmark_payout_stakers_alive_controller::<Test>());
assert_ok!(test_benchmark_rebond::<Test>());
assert_ok!(test_benchmark_set_history_depth::<Test>());
assert_ok!(test_benchmark_reap_stash::<Test>());