cosmos-sdk/x/distribution/simulation/operations.go

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update simulation operations to use BaseApp (#4946) * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * changelog * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * x/slashing/simulation/operations.go linting * x/staking/simulation/operations.go linting * update operations format * x/bank/simulation/operations.go linting * x/distribution/simulation/operations.go linting * x/staking/simulation/operations.go linting * start changes: make bank simulate send multiple coins, code cleanup * fix nondeterminism bug * fix txsiglimit err * fix multisend bug * simplify simulation, cleanup opt privkey args * make slashing test invalid unjail msgs * Update simapp/state.go * golangCI changes
2019-10-23 02:14:45 -07:00
package simulation
import (
"errors"
"fmt"
"math/rand"
"github.com/cosmos/cosmos-sdk/baseapp"
Sim refactor 3: move weighted operations to modules (#4869) * move GenesisState generators to modules * minor change on slashing genState generator * move simulation params back to modules (#4839) move simulation params back to modules (#4839) * cleanup params * various fixes * move store decoders to modules * fix * module pattern * split generators for param change * param changes * revert util pkg * banksim * compile * update Decoders params * fix * address @colin-axner comments * move weighted operations to modules * cleanup * cleanup * Update cmd_test.go * simulation manager * mino fixes * cleanup * add GenerateGenesisState to simulation manager * Apply suggestions from code review Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * address @rigelrozanski comments * changelog * Apply suggestions from code review Co-Authored-By: colin axner <colinaxner@berkeley.edu> * restructure modules simulation pkgs * remove cycle deps * rename funcs and add missing params * modularize simulator param changes * build * fix params keys * make format * various fixes * fix tests * minor updates to sim_test * cleanup * more cleanup * modularize genesis generators * minor cleanup * remove cdc from generators * remove cdc * add get or generate * fix non-determinism in simulation * changelog and x/simulation godoc * cleanup operations * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * build * add WeightedOperations to AppModuleSimulation * define each module proposals content as part of the module pattern * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * modularized sim operations working * changelog * Update types/module/simulation.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * Update x/simulation/params.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * Update x/simulation/params.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * update /types/module * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * remove unused func * build fixes * move weights to the same file * scopelint * changelog * address @AdityaSripal comments * address @alexanderbez comments
2019-12-05 01:29:54 -08:00
"github.com/cosmos/cosmos-sdk/codec"
update simulation operations to use BaseApp (#4946) * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * changelog * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * x/slashing/simulation/operations.go linting * x/staking/simulation/operations.go linting * update operations format * x/bank/simulation/operations.go linting * x/distribution/simulation/operations.go linting * x/staking/simulation/operations.go linting * start changes: make bank simulate send multiple coins, code cleanup * fix nondeterminism bug * fix txsiglimit err * fix multisend bug * simplify simulation, cleanup opt privkey args * make slashing test invalid unjail msgs * Update simapp/state.go * golangCI changes
2019-10-23 02:14:45 -07:00
"github.com/cosmos/cosmos-sdk/simapp/helpers"
Sim refactor 3: move weighted operations to modules (#4869) * move GenesisState generators to modules * minor change on slashing genState generator * move simulation params back to modules (#4839) move simulation params back to modules (#4839) * cleanup params * various fixes * move store decoders to modules * fix * module pattern * split generators for param change * param changes * revert util pkg * banksim * compile * update Decoders params * fix * address @colin-axner comments * move weighted operations to modules * cleanup * cleanup * Update cmd_test.go * simulation manager * mino fixes * cleanup * add GenerateGenesisState to simulation manager * Apply suggestions from code review Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * address @rigelrozanski comments * changelog * Apply suggestions from code review Co-Authored-By: colin axner <colinaxner@berkeley.edu> * restructure modules simulation pkgs * remove cycle deps * rename funcs and add missing params * modularize simulator param changes * build * fix params keys * make format * various fixes * fix tests * minor updates to sim_test * cleanup * more cleanup * modularize genesis generators * minor cleanup * remove cdc from generators * remove cdc * add get or generate * fix non-determinism in simulation * changelog and x/simulation godoc * cleanup operations * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * build * add WeightedOperations to AppModuleSimulation * define each module proposals content as part of the module pattern * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * modularized sim operations working * changelog * Update types/module/simulation.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * Update x/simulation/params.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * Update x/simulation/params.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * update /types/module * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * remove unused func * build fixes * move weights to the same file * scopelint * changelog * address @AdityaSripal comments * address @alexanderbez comments
2019-12-05 01:29:54 -08:00
simappparams "github.com/cosmos/cosmos-sdk/simapp/params"
update simulation operations to use BaseApp (#4946) * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * changelog * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * x/slashing/simulation/operations.go linting * x/staking/simulation/operations.go linting * update operations format * x/bank/simulation/operations.go linting * x/distribution/simulation/operations.go linting * x/staking/simulation/operations.go linting * start changes: make bank simulate send multiple coins, code cleanup * fix nondeterminism bug * fix txsiglimit err * fix multisend bug * simplify simulation, cleanup opt privkey args * make slashing test invalid unjail msgs * Update simapp/state.go * golangCI changes
2019-10-23 02:14:45 -07:00
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/distribution/keeper"
"github.com/cosmos/cosmos-sdk/x/distribution/types"
"github.com/cosmos/cosmos-sdk/x/simulation"
stakingkeeper "github.com/cosmos/cosmos-sdk/x/staking/keeper"
)
Sim refactor 3: move weighted operations to modules (#4869) * move GenesisState generators to modules * minor change on slashing genState generator * move simulation params back to modules (#4839) move simulation params back to modules (#4839) * cleanup params * various fixes * move store decoders to modules * fix * module pattern * split generators for param change * param changes * revert util pkg * banksim * compile * update Decoders params * fix * address @colin-axner comments * move weighted operations to modules * cleanup * cleanup * Update cmd_test.go * simulation manager * mino fixes * cleanup * add GenerateGenesisState to simulation manager * Apply suggestions from code review Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * address @rigelrozanski comments * changelog * Apply suggestions from code review Co-Authored-By: colin axner <colinaxner@berkeley.edu> * restructure modules simulation pkgs * remove cycle deps * rename funcs and add missing params * modularize simulator param changes * build * fix params keys * make format * various fixes * fix tests * minor updates to sim_test * cleanup * more cleanup * modularize genesis generators * minor cleanup * remove cdc from generators * remove cdc * add get or generate * fix non-determinism in simulation * changelog and x/simulation godoc * cleanup operations * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * build * add WeightedOperations to AppModuleSimulation * define each module proposals content as part of the module pattern * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * modularized sim operations working * changelog * Update types/module/simulation.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * Update x/simulation/params.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * Update x/simulation/params.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * update /types/module * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * remove unused func * build fixes * move weights to the same file * scopelint * changelog * address @AdityaSripal comments * address @alexanderbez comments
2019-12-05 01:29:54 -08:00
// Simulation operation weights constants
const (
OpWeightMsgSetWithdrawAddress = "op_weight_msg_set_withdraw_address"
OpWeightMsgWithdrawDelegationReward = "op_weight_msg_withdraw_delegation_reward"
OpWeightMsgWithdrawValidatorCommission = "op_weight_msg_withdraw_validator_commission"
)
// WeightedOperations returns all the operations from the module with their respective weights
func WeightedOperations(
appParams simulation.AppParams, cdc *codec.Codec, ak types.AccountKeeper,
k keeper.Keeper, sk stakingkeeper.Keeper,
) simulation.WeightedOperations {
var weightMsgSetWithdrawAddress int
appParams.GetOrGenerate(cdc, OpWeightMsgSetWithdrawAddress, &weightMsgSetWithdrawAddress, nil,
func(_ *rand.Rand) {
weightMsgSetWithdrawAddress = simappparams.DefaultWeightMsgSetWithdrawAddress
},
)
var weightMsgWithdrawDelegationReward int
appParams.GetOrGenerate(cdc, OpWeightMsgWithdrawDelegationReward, &weightMsgWithdrawDelegationReward, nil,
func(_ *rand.Rand) {
weightMsgWithdrawDelegationReward = simappparams.DefaultWeightMsgWithdrawDelegationReward
},
)
var weightMsgWithdrawValidatorCommission int
appParams.GetOrGenerate(cdc, OpWeightMsgWithdrawValidatorCommission, &weightMsgWithdrawValidatorCommission, nil,
func(_ *rand.Rand) {
weightMsgWithdrawValidatorCommission = simappparams.DefaultWeightMsgWithdrawValidatorCommission
},
)
return simulation.WeightedOperations{
simulation.NewWeightedOperation(
weightMsgSetWithdrawAddress,
SimulateMsgSetWithdrawAddress(ak, k),
),
simulation.NewWeightedOperation(
weightMsgWithdrawDelegationReward,
SimulateMsgWithdrawDelegatorReward(ak, k, sk),
),
simulation.NewWeightedOperation(
weightMsgWithdrawValidatorCommission,
SimulateMsgWithdrawValidatorCommission(ak, k, sk),
),
}
}
update simulation operations to use BaseApp (#4946) * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * changelog * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * x/slashing/simulation/operations.go linting * x/staking/simulation/operations.go linting * update operations format * x/bank/simulation/operations.go linting * x/distribution/simulation/operations.go linting * x/staking/simulation/operations.go linting * start changes: make bank simulate send multiple coins, code cleanup * fix nondeterminism bug * fix txsiglimit err * fix multisend bug * simplify simulation, cleanup opt privkey args * make slashing test invalid unjail msgs * Update simapp/state.go * golangCI changes
2019-10-23 02:14:45 -07:00
// SimulateMsgSetWithdrawAddress generates a MsgSetWithdrawAddress with random values.
// nolint: funlen
func SimulateMsgSetWithdrawAddress(ak types.AccountKeeper, k keeper.Keeper) simulation.Operation {
return func(
r *rand.Rand, app *baseapp.BaseApp, ctx sdk.Context, accs []simulation.Account, chainID string,
) (simulation.OperationMsg, []simulation.FutureOperation, error) {
if !k.GetWithdrawAddrEnabled(ctx) {
return simulation.NoOpMsg(types.ModuleName), nil, nil
}
simAccount, _ := simulation.RandomAcc(r, accs)
simToAccount, _ := simulation.RandomAcc(r, accs)
account := ak.GetAccount(ctx, simAccount.Address)
fees, err := simulation.RandomFees(r, ctx, account.SpendableCoins(ctx.BlockTime()))
if err != nil {
return simulation.NoOpMsg(types.ModuleName), nil, err
}
msg := types.NewMsgSetWithdrawAddress(simAccount.Address, simToAccount.Address)
tx := helpers.GenTx(
[]sdk.Msg{msg},
fees,
chainID,
[]uint64{account.GetAccountNumber()},
[]uint64{account.GetSequence()},
simAccount.PrivKey,
)
res := app.Deliver(tx)
if !res.IsOK() {
return simulation.NoOpMsg(types.ModuleName), nil, errors.New(res.Log)
}
return simulation.NewOperationMsg(msg, true, ""), nil, nil
}
}
// SimulateMsgWithdrawDelegatorReward generates a MsgWithdrawDelegatorReward with random values.
// nolint: funlen
func SimulateMsgWithdrawDelegatorReward(ak types.AccountKeeper, k keeper.Keeper, sk stakingkeeper.Keeper) simulation.Operation {
Sim refactor 3: move weighted operations to modules (#4869) * move GenesisState generators to modules * minor change on slashing genState generator * move simulation params back to modules (#4839) move simulation params back to modules (#4839) * cleanup params * various fixes * move store decoders to modules * fix * module pattern * split generators for param change * param changes * revert util pkg * banksim * compile * update Decoders params * fix * address @colin-axner comments * move weighted operations to modules * cleanup * cleanup * Update cmd_test.go * simulation manager * mino fixes * cleanup * add GenerateGenesisState to simulation manager * Apply suggestions from code review Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * address @rigelrozanski comments * changelog * Apply suggestions from code review Co-Authored-By: colin axner <colinaxner@berkeley.edu> * restructure modules simulation pkgs * remove cycle deps * rename funcs and add missing params * modularize simulator param changes * build * fix params keys * make format * various fixes * fix tests * minor updates to sim_test * cleanup * more cleanup * modularize genesis generators * minor cleanup * remove cdc from generators * remove cdc * add get or generate * fix non-determinism in simulation * changelog and x/simulation godoc * cleanup operations * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * build * add WeightedOperations to AppModuleSimulation * define each module proposals content as part of the module pattern * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * modularized sim operations working * changelog * Update types/module/simulation.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * Update x/simulation/params.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * Update x/simulation/params.go Co-Authored-By: frog power 4000 <rigel.rozanski@gmail.com> * update /types/module * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * remove unused func * build fixes * move weights to the same file * scopelint * changelog * address @AdityaSripal comments * address @alexanderbez comments
2019-12-05 01:29:54 -08:00
return func(
r *rand.Rand, app *baseapp.BaseApp, ctx sdk.Context, accs []simulation.Account, chainID string,
update simulation operations to use BaseApp (#4946) * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * changelog * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * x/slashing/simulation/operations.go linting * x/staking/simulation/operations.go linting * update operations format * x/bank/simulation/operations.go linting * x/distribution/simulation/operations.go linting * x/staking/simulation/operations.go linting * start changes: make bank simulate send multiple coins, code cleanup * fix nondeterminism bug * fix txsiglimit err * fix multisend bug * simplify simulation, cleanup opt privkey args * make slashing test invalid unjail msgs * Update simapp/state.go * golangCI changes
2019-10-23 02:14:45 -07:00
) (simulation.OperationMsg, []simulation.FutureOperation, error) {
simAccount, _ := simulation.RandomAcc(r, accs)
delegations := sk.GetAllDelegatorDelegations(ctx, simAccount.Address)
if len(delegations) == 0 {
return simulation.NoOpMsg(types.ModuleName), nil, nil
}
delegation := delegations[r.Intn(len(delegations))]
validator := sk.Validator(ctx, delegation.GetValidatorAddr())
if validator == nil {
return simulation.NoOpMsg(types.ModuleName), nil, fmt.Errorf("validator %s not found", delegation.GetValidatorAddr())
}
account := ak.GetAccount(ctx, simAccount.Address)
fees, err := simulation.RandomFees(r, ctx, account.SpendableCoins(ctx.BlockTime()))
if err != nil {
return simulation.NoOpMsg(types.ModuleName), nil, err
}
msg := types.NewMsgWithdrawDelegatorReward(simAccount.Address, validator.GetOperator())
tx := helpers.GenTx(
[]sdk.Msg{msg},
fees,
chainID,
[]uint64{account.GetAccountNumber()},
[]uint64{account.GetSequence()},
simAccount.PrivKey,
)
res := app.Deliver(tx)
if !res.IsOK() {
return simulation.NoOpMsg(types.ModuleName), nil, errors.New(res.Log)
}
return simulation.NewOperationMsg(msg, true, ""), nil, nil
}
}
// SimulateMsgWithdrawValidatorCommission generates a MsgWithdrawValidatorCommission with random values.
// nolint: funlen
func SimulateMsgWithdrawValidatorCommission(ak types.AccountKeeper, k keeper.Keeper, sk stakingkeeper.Keeper) simulation.Operation {
return func(
r *rand.Rand, app *baseapp.BaseApp, ctx sdk.Context, accs []simulation.Account, chainID string,
) (simulation.OperationMsg, []simulation.FutureOperation, error) {
validator, ok := stakingkeeper.RandomValidator(r, sk, ctx)
if !ok {
return simulation.NoOpMsg(types.ModuleName), nil, nil
}
commission := k.GetValidatorAccumulatedCommission(ctx, validator.GetOperator())
if commission.IsZero() {
return simulation.NoOpMsg(types.ModuleName), nil, nil
}
simAccount, found := simulation.FindAccount(accs, sdk.AccAddress(validator.GetOperator()))
if !found {
return simulation.NoOpMsg(types.ModuleName), nil, fmt.Errorf("validator %s not found", validator.GetOperator())
}
account := ak.GetAccount(ctx, simAccount.Address)
fees, err := simulation.RandomFees(r, ctx, account.SpendableCoins(ctx.BlockTime()))
if err != nil {
return simulation.NoOpMsg(types.ModuleName), nil, err
}
msg := types.NewMsgWithdrawValidatorCommission(validator.GetOperator())
tx := helpers.GenTx(
[]sdk.Msg{msg},
fees,
chainID,
[]uint64{account.GetAccountNumber()},
[]uint64{account.GetSequence()},
simAccount.PrivKey,
)
res := app.Deliver(tx)
if !res.IsOK() {
return simulation.NoOpMsg(types.ModuleName), nil, errors.New(res.Log)
}
return simulation.NewOperationMsg(msg, true, ""), nil, nil
}
}