cosmos-sdk/x/distribution/simulation/decoder_test.go
MD Aleem d9fb4cf34d
refactor!: Remove clientCtx.JSONCodec and rename EncodingConfig.Marshaler to Codec (#9521)
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## Description

Closes: #9499 

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---

### Author Checklist

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- [x] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [x] added `!` to the type prefix if API or client breaking change
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- [x] added a changelog entry to `CHANGELOG.md`
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- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
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- [ ] manually tested (if applicable)
2021-07-01 08:52:38 +00:00

80 lines
3.2 KiB
Go

package simulation_test
import (
"fmt"
"testing"
"github.com/stretchr/testify/require"
"github.com/cosmos/cosmos-sdk/crypto/keys/ed25519"
"github.com/cosmos/cosmos-sdk/simapp"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/kv"
"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.MakeTestEncodingConfig().Codec
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 := kv.Pairs{
Pairs: []kv.Pair{
{Key: types.FeePoolKey, Value: cdc.MustMarshal(&feePool)},
{Key: types.ProposerKey, Value: consAddr1.Bytes()},
{Key: types.GetValidatorOutstandingRewardsKey(valAddr1), Value: cdc.MustMarshal(&outstanding)},
{Key: types.GetDelegatorWithdrawAddrKey(delAddr1), Value: delAddr1.Bytes()},
{Key: types.GetDelegatorStartingInfoKey(valAddr1, delAddr1), Value: cdc.MustMarshal(&info)},
{Key: types.GetValidatorHistoricalRewardsKey(valAddr1, 100), Value: cdc.MustMarshal(&historicalRewards)},
{Key: types.GetValidatorCurrentRewardsKey(valAddr1), Value: cdc.MustMarshal(&currentRewards)},
{Key: types.GetValidatorAccumulatedCommissionKey(valAddr1), Value: cdc.MustMarshal(&commission)},
{Key: types.GetValidatorSlashEventKeyPrefix(valAddr1, 13), Value: cdc.MustMarshal(&slashEvent)},
{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.Pairs[i], kvPairs.Pairs[i]) }, tt.name)
default:
require.Equal(t, tt.expectedLog, dec(kvPairs.Pairs[i], kvPairs.Pairs[i]), tt.name)
}
})
}
}