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cancel_contract.go
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/
cancel_contract.go
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package simulation
import (
"math/rand"
"github.com/cosmos/cosmos-sdk/baseapp"
simappparams "github.com/cosmos/cosmos-sdk/simapp/params"
sdk "github.com/cosmos/cosmos-sdk/types"
simtypes "github.com/cosmos/cosmos-sdk/types/simulation"
"github.com/cosmos/cosmos-sdk/x/simulation"
"github.com/jackalLabs/canine-chain/v3/x/storage/keeper"
"github.com/jackalLabs/canine-chain/v3/x/storage/types"
)
func SimulateMsgCancelContract(
ak types.AccountKeeper,
bk types.BankKeeper,
k keeper.Keeper,
) simtypes.Operation {
return func(r *rand.Rand, app *baseapp.BaseApp, ctx sdk.Context, accs []simtypes.Account, chainID string,
) (simtypes.OperationMsg, []simtypes.FutureOperation, error) {
msg := &types.MsgCancelContract{}
// choose a contract
contracts := k.GetAllActiveDeals(ctx)
if len(contracts) == 0 {
return simtypes.NoOpMsg(types.ModuleName, types.TypeMsgSignContract, "no contracts exist"), nil, nil
}
contract := contracts[simtypes.RandIntBetween(r, 0, len(contracts))]
simAccount, found := simtypes.FindAccount(
accs, sdk.MustAccAddressFromBech32(contract.Signee),
)
if !found {
return simtypes.NoOpMsg(
types.ModuleName, types.TypeMsgSignContract,
"unable to find contract signee in []simtypes.Account",
), nil, nil
}
_, found = k.GetFidCid(ctx, contract.Fid)
if !found {
return simtypes.NoOpMsg(
types.ModuleName, types.TypeMsgSignContract,
"unable to find fid to cid",
), nil, nil
}
msg.Creator = contract.Signee
msg.Cid = contract.Cid
spendable := bk.SpendableCoins(ctx, simAccount.Address)
fees, err := simtypes.RandomFees(r, ctx, spendable)
if err != nil {
return simtypes.NoOpMsg(types.ModuleName, types.TypeMsgPostContract, "failed to generate fee"), nil, err
}
txCtx := simulation.OperationInput{
R: r,
App: app,
TxGen: simappparams.MakeTestEncodingConfig().TxConfig,
Cdc: nil,
Msg: msg,
MsgType: msg.Type(),
Context: ctx,
SimAccount: simAccount,
AccountKeeper: ak,
ModuleName: types.ModuleName,
}
return simulation.GenAndDeliverTx(txCtx, fees)
}
}