96 lines
3.2 KiB
Go
96 lines
3.2 KiB
Go
package simulation
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import (
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"fmt"
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"math/rand"
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"github.com/cosmos/cosmos-sdk/baseapp"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/x/auth"
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"github.com/cosmos/cosmos-sdk/x/distribution"
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"github.com/cosmos/cosmos-sdk/x/mock/simulation"
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)
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// SimulateMsgSetWithdrawAddress
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func SimulateMsgSetWithdrawAddress(m auth.AccountKeeper, k distribution.Keeper) simulation.Operation {
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handler := distribution.NewHandler(k)
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return func(r *rand.Rand, app *baseapp.BaseApp, ctx sdk.Context,
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accs []simulation.Account, event func(string)) (
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action string, fOp []simulation.FutureOperation, err error) {
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accountOrigin := simulation.RandomAcc(r, accs)
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accountDestination := simulation.RandomAcc(r, accs)
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msg := distribution.NewMsgSetWithdrawAddress(accountOrigin.Address, accountDestination.Address)
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if msg.ValidateBasic() != nil {
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return "", nil, fmt.Errorf("expected msg to pass ValidateBasic: %s", msg.GetSignBytes())
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}
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ctx, write := ctx.CacheContext()
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result := handler(ctx, msg)
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if result.IsOK() {
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write()
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}
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event(fmt.Sprintf("distribution/MsgSetWithdrawAddress/%v", result.IsOK()))
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action = fmt.Sprintf("TestMsgSetWithdrawAddress: ok %v, msg %s", result.IsOK(), msg.GetSignBytes())
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return action, nil, nil
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}
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}
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// SimulateMsgWithdrawDelegatorReward
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func SimulateMsgWithdrawDelegatorReward(m auth.AccountKeeper, k distribution.Keeper) simulation.Operation {
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handler := distribution.NewHandler(k)
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return func(r *rand.Rand, app *baseapp.BaseApp, ctx sdk.Context,
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accs []simulation.Account, event func(string)) (
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action string, fOp []simulation.FutureOperation, err error) {
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delegatorAccount := simulation.RandomAcc(r, accs)
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validatorAccount := simulation.RandomAcc(r, accs)
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msg := distribution.NewMsgWithdrawDelegatorReward(delegatorAccount.Address, sdk.ValAddress(validatorAccount.Address))
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if msg.ValidateBasic() != nil {
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return "", nil, fmt.Errorf("expected msg to pass ValidateBasic: %s", msg.GetSignBytes())
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}
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ctx, write := ctx.CacheContext()
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result := handler(ctx, msg)
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if result.IsOK() {
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write()
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}
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event(fmt.Sprintf("distribution/MsgWithdrawDelegatorReward/%v", result.IsOK()))
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action = fmt.Sprintf("TestMsgWithdrawDelegatorReward: ok %v, msg %s", result.IsOK(), msg.GetSignBytes())
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return action, nil, nil
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}
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}
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// SimulateMsgWithdrawValidatorCommission
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func SimulateMsgWithdrawValidatorCommission(m auth.AccountKeeper, k distribution.Keeper) simulation.Operation {
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handler := distribution.NewHandler(k)
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return func(r *rand.Rand, app *baseapp.BaseApp, ctx sdk.Context,
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accs []simulation.Account, event func(string)) (
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action string, fOp []simulation.FutureOperation, err error) {
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account := simulation.RandomAcc(r, accs)
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msg := distribution.NewMsgWithdrawValidatorCommission(sdk.ValAddress(account.Address))
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if msg.ValidateBasic() != nil {
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return "", nil, fmt.Errorf("expected msg to pass ValidateBasic: %s", msg.GetSignBytes())
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}
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ctx, write := ctx.CacheContext()
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result := handler(ctx, msg)
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if result.IsOK() {
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write()
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}
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event(fmt.Sprintf("distribution/MsgWithdrawValidatorCommission/%v", result.IsOK()))
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action = fmt.Sprintf("TestMsgWithdrawValidatorCommission: ok %v, msg %s", result.IsOK(), msg.GetSignBytes())
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return action, nil, nil
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}
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}
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