mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-12-27 16:55:21 +00:00
77 lines
2.6 KiB
Go
77 lines
2.6 KiB
Go
package simulation
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import (
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"fmt"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"github.com/tendermint/tendermint/libs/kv"
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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/kava-labs/kava/x/cdp/types"
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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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cdpIds := []uint64{1, 2, 3, 4, 5}
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denom := "denom"
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oneCoins := sdk.NewCoin(denom, sdk.OneInt())
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deposit := types.Deposit{CdpID: 1, Amount: oneCoins}
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principal := sdk.OneInt()
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prevDistTime := time.Now().UTC()
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cdp := types.CDP{ID: 1, FeesUpdated: prevDistTime, Collateral: oneCoins, Principal: oneCoins, AccumulatedFees: oneCoins}
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kvPairs := kv.Pairs{
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kv.Pair{Key: types.CdpIDKeyPrefix, Value: cdc.MustMarshalBinaryLengthPrefixed(cdpIds)},
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kv.Pair{Key: types.CdpKeyPrefix, Value: cdc.MustMarshalBinaryLengthPrefixed(cdp)},
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kv.Pair{Key: types.CdpIDKey, Value: sdk.Uint64ToBigEndian(2)},
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kv.Pair{Key: types.CollateralRatioIndexPrefix, Value: sdk.Uint64ToBigEndian(10)},
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kv.Pair{Key: []byte(types.DebtDenomKey), Value: cdc.MustMarshalBinaryLengthPrefixed(denom)},
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kv.Pair{Key: []byte(types.GovDenomKey), Value: cdc.MustMarshalBinaryLengthPrefixed(denom)},
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kv.Pair{Key: []byte(types.DepositKeyPrefix), Value: cdc.MustMarshalBinaryLengthPrefixed(deposit)},
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kv.Pair{Key: []byte(types.PrincipalKeyPrefix), Value: cdc.MustMarshalBinaryLengthPrefixed(principal)},
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kv.Pair{Key: []byte(types.PreviousDistributionTimeKey), Value: cdc.MustMarshalBinaryLengthPrefixed(prevDistTime)},
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kv.Pair{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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{"CdpIDs", fmt.Sprintf("%v\n%v", cdpIds, cdpIds)},
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{"CDP", fmt.Sprintf("%v\n%v", cdp, cdp)},
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{"CdpID", "2\n2"},
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{"CollateralRatioIndex", "10\n10"},
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{"DebtDenom", fmt.Sprintf("%s\n%s", denom, denom)},
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{"GovDenom", fmt.Sprintf("%s\n%s", denom, denom)},
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{"DepositKeyPrefix", fmt.Sprintf("%v\n%v", deposit, deposit)},
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{"Principal", fmt.Sprintf("%v\n%v", principal, principal)},
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{"PreviousDistributionTime", fmt.Sprintf("%s\n%s", prevDistTime, prevDistTime)},
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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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