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

79 lines
3.3 KiB
Go

package simulation_test
import (
"fmt"
"testing"
"github.com/stretchr/testify/require"
"github.com/tendermint/tendermint/crypto/ed25519"
tmkv "github.com/tendermint/tendermint/libs/kv"
"github.com/cosmos/cosmos-sdk/simapp"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/distribution/simulation"
"github.com/cosmos/cosmos-sdk/x/distribution/types"
)
var (
delPk1 = ed25519.GenPrivKey().PubKey()
delAddr1 = sdk.AccAddress(delPk1.Address())
valAddr1 = sdk.ValAddress(delPk1.Address())
consAddr1 = sdk.ConsAddress(delPk1.Address().Bytes())
)
func TestDecodeDistributionStore(t *testing.T) {
cdc, _ := simapp.MakeCodecs()
dec := simulation.NewDecodeStore(cdc)
decCoins := sdk.DecCoins{sdk.NewDecCoinFromDec(sdk.DefaultBondDenom, sdk.OneDec())}
feePool := types.InitialFeePool()
feePool.CommunityPool = decCoins
info := types.NewDelegatorStartingInfo(2, sdk.OneDec(), 200)
outstanding := types.ValidatorOutstandingRewards{Rewards: decCoins}
commission := types.ValidatorAccumulatedCommission{Commission: decCoins}
historicalRewards := types.NewValidatorHistoricalRewards(decCoins, 100)
currentRewards := types.NewValidatorCurrentRewards(decCoins, 5)
slashEvent := types.NewValidatorSlashEvent(10, sdk.OneDec())
kvPairs := tmkv.Pairs{
tmkv.Pair{Key: types.FeePoolKey, Value: cdc.MustMarshalBinaryBare(&feePool)},
tmkv.Pair{Key: types.ProposerKey, Value: consAddr1.Bytes()},
tmkv.Pair{Key: types.GetValidatorOutstandingRewardsKey(valAddr1), Value: cdc.MustMarshalBinaryBare(&outstanding)},
tmkv.Pair{Key: types.GetDelegatorWithdrawAddrKey(delAddr1), Value: delAddr1.Bytes()},
tmkv.Pair{Key: types.GetDelegatorStartingInfoKey(valAddr1, delAddr1), Value: cdc.MustMarshalBinaryBare(&info)},
tmkv.Pair{Key: types.GetValidatorHistoricalRewardsKey(valAddr1, 100), Value: cdc.MustMarshalBinaryBare(&historicalRewards)},
tmkv.Pair{Key: types.GetValidatorCurrentRewardsKey(valAddr1), Value: cdc.MustMarshalBinaryBare(&currentRewards)},
tmkv.Pair{Key: types.GetValidatorAccumulatedCommissionKey(valAddr1), Value: cdc.MustMarshalBinaryBare(&commission)},
tmkv.Pair{Key: types.GetValidatorSlashEventKeyPrefix(valAddr1, 13), Value: cdc.MustMarshalBinaryBare(&slashEvent)},
tmkv.Pair{Key: []byte{0x99}, Value: []byte{0x99}},
}
tests := []struct {
name string
expectedLog string
}{
{"FeePool", fmt.Sprintf("%v\n%v", feePool, feePool)},
{"Proposer", fmt.Sprintf("%v\n%v", consAddr1, consAddr1)},
{"ValidatorOutstandingRewards", fmt.Sprintf("%v\n%v", outstanding, outstanding)},
{"DelegatorWithdrawAddr", fmt.Sprintf("%v\n%v", delAddr1, delAddr1)},
{"DelegatorStartingInfo", fmt.Sprintf("%v\n%v", info, info)},
{"ValidatorHistoricalRewards", fmt.Sprintf("%v\n%v", historicalRewards, historicalRewards)},
{"ValidatorCurrentRewards", fmt.Sprintf("%v\n%v", currentRewards, currentRewards)},
{"ValidatorAccumulatedCommission", fmt.Sprintf("%v\n%v", commission, commission)},
{"ValidatorSlashEvent", fmt.Sprintf("%v\n%v", slashEvent, slashEvent)},
{"other", ""},
}
for i, tt := range tests {
i, tt := i, tt
t.Run(tt.name, func(t *testing.T) {
switch i {
case len(tests) - 1:
require.Panics(t, func() { dec(kvPairs[i], kvPairs[i]) }, tt.name)
default:
require.Equal(t, tt.expectedLog, dec(kvPairs[i], kvPairs[i]), tt.name)
}
})
}
}