86 lines
3.5 KiB
Go
86 lines
3.5 KiB
Go
package simulation
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/tendermint/tendermint/crypto/ed25519"
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cmn "github.com/tendermint/tendermint/libs/common"
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"github.com/cosmos/cosmos-sdk/codec"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/x/distribution/keeper"
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"github.com/cosmos/cosmos-sdk/x/distribution/types"
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)
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var (
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delPk1 = ed25519.GenPrivKey().PubKey()
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delAddr1 = sdk.AccAddress(delPk1.Address())
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valAddr1 = sdk.ValAddress(delPk1.Address())
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consAddr1 = sdk.ConsAddress(delPk1.Address().Bytes())
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)
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func makeTestCodec() (cdc *codec.Codec) {
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cdc = codec.New()
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sdk.RegisterCodec(cdc)
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codec.RegisterCrypto(cdc)
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types.RegisterCodec(cdc)
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return
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}
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func TestDecodeDistributionStore(t *testing.T) {
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cdc := makeTestCodec()
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decCoins := sdk.DecCoins{sdk.NewDecCoinFromDec(sdk.DefaultBondDenom, sdk.OneDec())}
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feePool := types.InitialFeePool()
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feePool.CommunityPool = decCoins
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info := types.NewDelegatorStartingInfo(2, sdk.OneDec(), 200)
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outstanding := types.ValidatorOutstandingRewards{decCoins[0]}
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commission := types.ValidatorAccumulatedCommission{decCoins[0]}
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historicalRewards := types.NewValidatorHistoricalRewards(decCoins, 100)
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currentRewards := types.NewValidatorCurrentRewards(decCoins, 5)
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slashEvent := types.NewValidatorSlashEvent(10, sdk.OneDec())
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kvPairs := cmn.KVPairs{
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cmn.KVPair{Key: keeper.FeePoolKey, Value: cdc.MustMarshalBinaryLengthPrefixed(feePool)},
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cmn.KVPair{Key: keeper.ProposerKey, Value: consAddr1.Bytes()},
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cmn.KVPair{Key: keeper.GetValidatorOutstandingRewardsKey(valAddr1), Value: cdc.MustMarshalBinaryLengthPrefixed(outstanding)},
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cmn.KVPair{Key: keeper.GetDelegatorWithdrawAddrKey(delAddr1), Value: delAddr1.Bytes()},
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cmn.KVPair{Key: keeper.GetDelegatorStartingInfoKey(valAddr1, delAddr1), Value: cdc.MustMarshalBinaryLengthPrefixed(info)},
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cmn.KVPair{Key: keeper.GetValidatorHistoricalRewardsKey(valAddr1, 100), Value: cdc.MustMarshalBinaryLengthPrefixed(historicalRewards)},
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cmn.KVPair{Key: keeper.GetValidatorCurrentRewardsKey(valAddr1), Value: cdc.MustMarshalBinaryLengthPrefixed(currentRewards)},
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cmn.KVPair{Key: keeper.GetValidatorAccumulatedCommissionKey(valAddr1), Value: cdc.MustMarshalBinaryLengthPrefixed(commission)},
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cmn.KVPair{Key: keeper.GetValidatorSlashEventKeyPrefix(valAddr1, 13), Value: cdc.MustMarshalBinaryLengthPrefixed(slashEvent)},
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cmn.KVPair{Key: []byte{0x99}, Value: []byte{0x99}},
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}
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tests := []struct {
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name string
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expectedLog string
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}{
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{"FeePool", fmt.Sprintf("%v\n%v", feePool, feePool)},
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{"Proposer", fmt.Sprintf("%v\n%v", consAddr1, consAddr1)},
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{"ValidatorOutstandingRewards", fmt.Sprintf("%v\n%v", outstanding, outstanding)},
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{"DelegatorWithdrawAddr", fmt.Sprintf("%v\n%v", delAddr1, delAddr1)},
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{"DelegatorStartingInfo", fmt.Sprintf("%v\n%v", info, info)},
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{"ValidatorHistoricalRewards", fmt.Sprintf("%v\n%v", historicalRewards, historicalRewards)},
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{"ValidatorCurrentRewards", fmt.Sprintf("%v\n%v", currentRewards, currentRewards)},
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{"ValidatorAccumulatedCommission", fmt.Sprintf("%v\n%v", commission, commission)},
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{"ValidatorSlashEvent", fmt.Sprintf("%v\n%v", slashEvent, slashEvent)},
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{"other", ""},
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}
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for i, tt := range tests {
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i, tt := i, tt
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t.Run(tt.name, func(t *testing.T) {
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switch i {
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case len(tests) - 1:
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require.Panics(t, func() { DecodeStore(cdc, kvPairs[i], kvPairs[i]) }, tt.name)
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default:
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require.Equal(t, tt.expectedLog, DecodeStore(cdc, kvPairs[i], kvPairs[i]), tt.name)
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}
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})
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}
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}
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