Struct language_e2e_tests::account_universe::AccountUniverseGen

impl AccountUniverseGen

pub fn strategy( num_accounts: impl Into<SizeRange>, balance_strategy: impl Strategy<Value = u64> ) -> impl Strategy<Value = Self>

Returns a [Strategy] that generates a universe of accounts with pre-populated initial balances.

pub fn success_strategy(min_accounts: usize) -> impl Strategy<Value = Self>

Returns a [Strategy] that generates a universe of accounts that’s guaranteed to succeed, assuming that any transfers out of accounts will be 100_000 or below.

pub fn set_pick_style(&mut self, pick_style: AccountPickStyle) -> &mut Self

Sets the pick style used by this account universe.

pub fn num_accounts(&self) -> usize

Returns the number of accounts in this account universe.

pub fn setup(self, executor: &mut FakeExecutor) -> AccountUniverse

Returns an AccountUniverse with the initial state generated in this universe.

pub fn setup_gas_cost_stability( self, executor: &mut FakeExecutor ) -> AccountUniverse

Returns an AccountUniverse with the initial state generated in this universe, and configures the universe to run tests in gas-cost-stability mode.

The stability mode causes new accounts to be dropped, since those accounts will usually not be funded enough.

Trait Implementations§

impl Clone for AccountUniverseGen

fn clone(&self) -> AccountUniverseGen

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for AccountUniverseGen

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl UnwindSafe for AccountUniverseGen

Blanket Implementations§

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