package simulation import ( "fmt" "testing" "time" "github.com/stretchr/testify/require" "github.com/tendermint/tendermint/libs/kv" "github.com/cosmos/cosmos-sdk/codec" sdk "github.com/cosmos/cosmos-sdk/types" "github.com/kava-labs/kava/x/auction/types" ) func makeTestCodec() (cdc *codec.Codec) { cdc = codec.New() sdk.RegisterCodec(cdc) types.RegisterCodec(cdc) return } func TestDecodeDistributionStore(t *testing.T) { cdc := makeTestCodec() oneCoin := sdk.NewCoin("coin", sdk.OneInt()) auction := types.NewSurplusAuction("me", oneCoin, "coin", time.Now().UTC()) kvPairs := kv.Pairs{ kv.Pair{Key: types.AuctionKeyPrefix, Value: cdc.MustMarshalBinaryLengthPrefixed(&auction)}, kv.Pair{Key: types.AuctionByTimeKeyPrefix, Value: sdk.Uint64ToBigEndian(2)}, kv.Pair{Key: types.NextAuctionIDKey, Value: sdk.Uint64ToBigEndian(10)}, kv.Pair{Key: []byte{0x99}, Value: []byte{0x99}}, } tests := []struct { name string expectedLog string }{ {"Auction", fmt.Sprintf("%v\n%v", auction, auction)}, {"AuctionByTime", "2\n2"}, {"NextAuctionI", "10\n10"}, {"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() { DecodeStore(cdc, kvPairs[i], kvPairs[i]) }, tt.name) default: require.Equal(t, tt.expectedLog, DecodeStore(cdc, kvPairs[i], kvPairs[i]), tt.name) } }) } }