0g-chain/x/bep3/simulation/decoder_test.go
Kevin Davis 790753f156
BEP3: support multiple assets (#616)
* wip: refactor to allow multiple bep3 assets

* update tests

* sims: validate asset before claiming

* move asset supply to params

* update tests

* fix sims

* fix tests

* wip: add migration from v0.9 -> v0.10 bep3

* fix build and migration tests

* nit: rename file

* move asset supply out of params

* update committee tests

* fix sims

* address review comments

* address review comments

* address review comments
2020-08-17 11:06:59 -04:00

63 lines
1.8 KiB
Go

package simulation
import (
"fmt"
"testing"
"github.com/stretchr/testify/require"
tmbytes "github.com/tendermint/tendermint/libs/bytes"
"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/bep3/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())
swap := types.NewAtomicSwap(sdk.Coins{oneCoin}, nil, 10, 100, nil, nil, "otherChainSender", "otherChainRec", 200, types.Completed, true, types.Outgoing)
supply := types.AssetSupply{IncomingSupply: oneCoin, OutgoingSupply: oneCoin, CurrentSupply: oneCoin}
bz := tmbytes.HexBytes([]byte{1, 2})
kvPairs := kv.Pairs{
kv.Pair{Key: types.AtomicSwapKeyPrefix, Value: cdc.MustMarshalBinaryLengthPrefixed(swap)},
kv.Pair{Key: types.AssetSupplyPrefix, Value: cdc.MustMarshalBinaryLengthPrefixed(supply)},
kv.Pair{Key: types.AtomicSwapByBlockPrefix, Value: bz},
kv.Pair{Key: types.AtomicSwapByBlockPrefix, Value: bz},
kv.Pair{Key: []byte{0x99}, Value: []byte{0x99}},
}
tests := []struct {
name string
expectedLog string
}{
{"AtomicSwap", fmt.Sprintf("%v\n%v", swap, swap)},
{"AssetSupply", fmt.Sprintf("%v\n%v", supply, supply)},
{"AtomicSwapByBlock", fmt.Sprintf("%s\n%s", bz, bz)},
{"AtomicSwapLongtermStorage", fmt.Sprintf("%s\n%s", bz, bz)},
{"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)
}
})
}
}