mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-12-24 23:35:19 +00:00
[R4R] optional bep3 config params (#546)
* add minAmount, maxAmount * update kava-3 params for compile * fix migration script * update to mainnet params * remove height span validation for incoming swaps * update to sdk.Int, set lock to 220 * update lock range to [220, 270] * update bep3 module docs * update MsgClaim's ValidateBasic * update test comments
This commit is contained in:
Denali Marsh
GitHub
parent
c049aad495
commit
09a75bd7c6
@ -49,14 +49,16 @@
|
||||
"params": {
|
||||
"bnb_deputy_address": "kava1tfvn5t8qwngqd2q427za2mel48pcus3z9u73fl",
|
||||
"bnb_deputy_fixed_fee": "1000",
|
||||
"max_block_lock": "600",
|
||||
"min_block_lock": "80",
|
||||
"min_amount": "0",
|
||||
"max_amount": "1000000000000",
|
||||
"min_block_lock": "220",
|
||||
"max_block_lock": "270",
|
||||
"supported_assets": [
|
||||
{
|
||||
"active": true,
|
||||
"coin_id": "714",
|
||||
"denom": "bnb",
|
||||
"limit": "10000000000000"
|
||||
"limit": "350000000000000"
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
@ -111,7 +111,9 @@ func addBep3State(cdc *codec.Codec, appState genutil.AppMap) {
|
||||
appState[bep3.ModuleName] = cdc.MustMarshalJSON(bep3.NewGenesisState(
|
||||
bep3.NewParams(
|
||||
mustAccAddressFromBech32(deputyAddressBech32),
|
||||
1000,
|
||||
bep3.DefaultBnbDeputyFixedFee,
|
||||
bep3.DefaultMinAmount,
|
||||
bep3.DefaultMaxAmount,
|
||||
bep3.DefaultMinBlockLock,
|
||||
bep3.DefaultMaxBlockLock,
|
||||
bep3.AssetParams{{
|
||||
|
||||
8
migrate/v0_8/testdata/all-new.json
vendored
8
migrate/v0_8/testdata/all-new.json
vendored
@ -306,13 +306,15 @@
|
||||
"params": {
|
||||
"bnb_deputy_address": "kava1xy7hrjy9r0algz9w3gzm8u6mrpq97kwta747gj",
|
||||
"bnb_deputy_fixed_fee": "1000",
|
||||
"min_block_lock": "80",
|
||||
"max_block_lock": "600",
|
||||
"min_amount": "0",
|
||||
"max_amount": "1000000000000",
|
||||
"min_block_lock": "220",
|
||||
"max_block_lock": "270",
|
||||
"supported_assets": [
|
||||
{
|
||||
"denom": "bnb",
|
||||
"coin_id": "714",
|
||||
"limit": "100000000000",
|
||||
"limit": "350000000000000",
|
||||
"active": true
|
||||
}
|
||||
]
|
||||
|
||||
@ -52,8 +52,8 @@ func (suite *ABCITestSuite) ResetKeeper() {
|
||||
var randomNumbers []tmbytes.HexBytes
|
||||
for i := 0; i < 10; i++ {
|
||||
// Set up atomic swap variables
|
||||
expireHeight := uint64(360)
|
||||
amount := cs(c("bnb", int64(100)))
|
||||
expireHeight := bep3.DefaultMinBlockLock
|
||||
amount := cs(c("bnb", int64(10000)))
|
||||
timestamp := ts(i)
|
||||
randomNumber, _ := bep3.GenerateSecureRandomNumber()
|
||||
randomNumberHash := bep3.CalculateRandomHash(randomNumber[:], timestamp)
|
||||
|
||||
@ -73,6 +73,7 @@ var (
|
||||
ErrInvalidClaimSecret = types.ErrInvalidClaimSecret
|
||||
ErrInvalidCurrentSupply = types.ErrInvalidCurrentSupply
|
||||
ErrInvalidHeightSpan = types.ErrInvalidHeightSpan
|
||||
ErrInvalidAmount = types.ErrInvalidAmount
|
||||
ErrInvalidIncomingSupply = types.ErrInvalidIncomingSupply
|
||||
ErrInvalidOutgoingSupply = types.ErrInvalidOutgoingSupply
|
||||
ErrInvalidTimestamp = types.ErrInvalidTimestamp
|
||||
@ -96,17 +97,21 @@ var (
|
||||
RegisterCodec = types.RegisterCodec
|
||||
|
||||
// variable aliases
|
||||
AbsoluteMaximumBlockLock = types.AbsoluteMaximumBlockLock
|
||||
AbsoluteMinimumBlockLock = types.AbsoluteMinimumBlockLock
|
||||
AssetSupplyKeyPrefix = types.AssetSupplyKeyPrefix
|
||||
AtomicSwapByBlockPrefix = types.AtomicSwapByBlockPrefix
|
||||
AtomicSwapCoinsAccAddr = types.AtomicSwapCoinsAccAddr
|
||||
AtomicSwapKeyPrefix = types.AtomicSwapKeyPrefix
|
||||
AtomicSwapLongtermStoragePrefix = types.AtomicSwapLongtermStoragePrefix
|
||||
DefaultBnbDeputyFixedFee = types.DefaultBnbDeputyFixedFee
|
||||
DefaultMinAmount = types.DefaultMinAmount
|
||||
DefaultMaxAmount = types.DefaultMaxAmount
|
||||
DefaultMaxBlockLock = types.DefaultMaxBlockLock
|
||||
DefaultMinBlockLock = types.DefaultMinBlockLock
|
||||
DefaultSupportedAssets = types.DefaultSupportedAssets
|
||||
KeyBnbDeputyAddress = types.KeyBnbDeputyAddress
|
||||
KeyBnbDeputyFixedFee = types.KeyBnbDeputyFixedFee
|
||||
KeyMinAmount = types.KeyMinAmount
|
||||
KeyMaxAmount = types.KeyMaxAmount
|
||||
KeyMaxBlockLock = types.KeyMaxBlockLock
|
||||
KeyMinBlockLock = types.KeyMinBlockLock
|
||||
KeySupportedAssets = types.KeySupportedAssets
|
||||
|
||||
@ -71,7 +71,7 @@ func (suite *GenesisTestSuite) TestGenesisState() {
|
||||
name: "0 deputy fees",
|
||||
genState: func() app.GenesisState {
|
||||
gs := baseGenState(suite.addrs[0])
|
||||
gs.Params.BnbDeputyFixedFee = 0
|
||||
gs.Params.BnbDeputyFixedFee = sdk.ZeroInt()
|
||||
return app.GenesisState{"bep3": bep3.ModuleCdc.MustMarshalJSON(gs)}
|
||||
},
|
||||
expectPass: true,
|
||||
@ -119,7 +119,7 @@ func (suite *GenesisTestSuite) TestGenesisState() {
|
||||
randomNumber, _ := bep3.GenerateSecureRandomNumber()
|
||||
randomNumberHash := bep3.CalculateRandomHash(randomNumber[:], timestamp)
|
||||
swap := bep3.NewAtomicSwap(cs(c("bnb", overLimitAmount.Int64())), randomNumberHash,
|
||||
uint64(360), timestamp, suite.addrs[0], addrs[1], TestSenderOtherChain,
|
||||
bep3.DefaultMinBlockLock, timestamp, suite.addrs[0], addrs[1], TestSenderOtherChain,
|
||||
TestRecipientOtherChain, 0, bep3.Open, true, bep3.Incoming)
|
||||
gs.AtomicSwaps = bep3.AtomicSwaps{swap}
|
||||
|
||||
@ -222,37 +222,11 @@ func (suite *GenesisTestSuite) TestGenesisState() {
|
||||
expectPass: false,
|
||||
},
|
||||
{
|
||||
name: "minimum block lock below limit",
|
||||
name: "minimum block lock cannot be > maximum block lock",
|
||||
genState: func() app.GenesisState {
|
||||
gs := baseGenState(suite.addrs[0])
|
||||
gs.Params.MinBlockLock = 1
|
||||
return app.GenesisState{"bep3": bep3.ModuleCdc.MustMarshalJSON(gs)}
|
||||
},
|
||||
expectPass: false,
|
||||
},
|
||||
{
|
||||
name: "minimum block lock above limit",
|
||||
genState: func() app.GenesisState {
|
||||
gs := baseGenState(suite.addrs[0])
|
||||
gs.Params.MinBlockLock = 500000
|
||||
return app.GenesisState{"bep3": bep3.ModuleCdc.MustMarshalJSON(gs)}
|
||||
},
|
||||
expectPass: false,
|
||||
},
|
||||
{
|
||||
name: "maximum block lock below limit",
|
||||
genState: func() app.GenesisState {
|
||||
gs := baseGenState(suite.addrs[0])
|
||||
gs.Params.MaxBlockLock = 1
|
||||
return app.GenesisState{"bep3": bep3.ModuleCdc.MustMarshalJSON(gs)}
|
||||
},
|
||||
expectPass: false,
|
||||
},
|
||||
{
|
||||
name: "maximum block lock above limit",
|
||||
genState: func() app.GenesisState {
|
||||
gs := baseGenState(suite.addrs[0])
|
||||
gs.Params.MaxBlockLock = 100000000
|
||||
gs.Params.MinBlockLock = 201
|
||||
gs.Params.MaxBlockLock = 200
|
||||
return app.GenesisState{"bep3": bep3.ModuleCdc.MustMarshalJSON(gs)}
|
||||
},
|
||||
expectPass: false,
|
||||
|
||||
@ -47,7 +47,7 @@ func (suite *HandlerTestSuite) SetupTest() {
|
||||
}
|
||||
|
||||
func (suite *HandlerTestSuite) AddAtomicSwap() (tmbytes.HexBytes, tmbytes.HexBytes) {
|
||||
expireHeight := uint64(360)
|
||||
expireHeight := bep3.DefaultMinBlockLock
|
||||
amount := cs(c("bnb", int64(50000)))
|
||||
timestamp := ts(0)
|
||||
randomNumber, _ := bep3.GenerateSecureRandomNumber()
|
||||
@ -72,7 +72,7 @@ func (suite *HandlerTestSuite) TestMsgCreateAtomicSwap() {
|
||||
msg := bep3.NewMsgCreateAtomicSwap(
|
||||
suite.addrs[0], suite.addrs[2], TestRecipientOtherChain,
|
||||
TestSenderOtherChain, randomNumberHash, timestamp, amount,
|
||||
uint64(300))
|
||||
bep3.DefaultMinBlockLock)
|
||||
|
||||
res, err := suite.handler(suite.ctx, msg)
|
||||
suite.Require().NoError(err)
|
||||
|
||||
@ -37,9 +37,12 @@ func NewBep3GenStateMulti(deputy sdk.AccAddress) app.GenesisState {
|
||||
func baseGenState(deputy sdk.AccAddress) bep3.GenesisState {
|
||||
bep3Genesis := bep3.GenesisState{
|
||||
Params: bep3.Params{
|
||||
BnbDeputyAddress: deputy,
|
||||
MinBlockLock: bep3.DefaultMinBlockLock, // 80
|
||||
MaxBlockLock: bep3.DefaultMaxBlockLock, // 360
|
||||
BnbDeputyAddress: deputy,
|
||||
BnbDeputyFixedFee: bep3.DefaultBnbDeputyFixedFee, // 1,000
|
||||
MinAmount: bep3.DefaultMinAmount, // 0
|
||||
MaxAmount: bep3.DefaultMaxAmount, // 10,000
|
||||
MinBlockLock: bep3.DefaultMinBlockLock, // 220
|
||||
MaxBlockLock: bep3.DefaultMaxBlockLock, // 270
|
||||
SupportedAssets: bep3.AssetParams{
|
||||
bep3.AssetParam{
|
||||
Denom: "btc",
|
||||
@ -73,8 +76,8 @@ func baseGenState(deputy sdk.AccAddress) bep3.GenesisState {
|
||||
|
||||
func loadSwapAndSupply(addr sdk.AccAddress, index int) (bep3.AtomicSwap, bep3.AssetSupply) {
|
||||
coin := c(DenomMap[index], 50000)
|
||||
expireOffset := uint64((index * 15) + 360) // Default expire height + offet to match timestamp
|
||||
timestamp := ts(index) // One minute apart
|
||||
expireOffset := bep3.DefaultMinBlockLock // Default expire height + offet to match timestamp
|
||||
timestamp := ts(index) // One minute apart
|
||||
randomNumber, _ := bep3.GenerateSecureRandomNumber()
|
||||
randomNumberHash := bep3.CalculateRandomHash(randomNumber[:], timestamp)
|
||||
swap := bep3.NewAtomicSwap(cs(coin), randomNumberHash,
|
||||
|
||||
@ -20,7 +20,7 @@ const (
|
||||
)
|
||||
|
||||
var (
|
||||
StandardSupplyLimit = i(100000000000)
|
||||
StandardSupplyLimit = i(350000000000000)
|
||||
DenomMap = map[int]string{0: "btc", 1: "eth", 2: "bnb", 3: "xrp", 4: "dai"}
|
||||
TestUser1 = sdk.AccAddress(crypto.AddressHash([]byte("KavaTestUser1")))
|
||||
TestUser2 = sdk.AccAddress(crypto.AddressHash([]byte("KavaTestUser2")))
|
||||
@ -36,8 +36,10 @@ func NewBep3GenStateMulti(deputyAddress sdk.AccAddress) app.GenesisState {
|
||||
Params: bep3.Params{
|
||||
BnbDeputyAddress: deputyAddress,
|
||||
BnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee, // 1000
|
||||
MinBlockLock: types.DefaultMinBlockLock, // 80
|
||||
MaxBlockLock: types.DefaultMaxBlockLock, // 360
|
||||
MinAmount: types.DefaultMinAmount, // 0
|
||||
MaxAmount: types.DefaultMaxAmount, // 10,000
|
||||
MinBlockLock: types.DefaultMinBlockLock, // 220
|
||||
MaxBlockLock: types.DefaultMaxBlockLock, // 270
|
||||
SupportedAssets: types.AssetParams{
|
||||
types.AssetParam{
|
||||
Denom: "bnb",
|
||||
@ -67,8 +69,8 @@ func atomicSwaps(ctx sdk.Context, count int) types.AtomicSwaps {
|
||||
}
|
||||
|
||||
func atomicSwap(ctx sdk.Context, index int) types.AtomicSwap {
|
||||
expireOffset := uint64((index * 15) + 360) // Default expire height + offet to match timestamp
|
||||
timestamp := ts(index) // One minute apart
|
||||
expireOffset := uint64(200) // Default expire height + offet to match timestamp
|
||||
timestamp := ts(index) // One minute apart
|
||||
randomNumber, _ := types.GenerateSecureRandomNumber()
|
||||
randomNumberHash := types.CalculateRandomHash(randomNumber[:], timestamp)
|
||||
|
||||
|
||||
@ -25,15 +25,21 @@ func (k Keeper) GetBnbDeputyAddress(ctx sdk.Context) sdk.AccAddress {
|
||||
}
|
||||
|
||||
// GetBnbDeputyFixedFee returns the deputy's fixed fee
|
||||
func (k Keeper) GetBnbDeputyFixedFee(ctx sdk.Context) uint64 {
|
||||
func (k Keeper) GetBnbDeputyFixedFee(ctx sdk.Context) sdk.Int {
|
||||
params := k.GetParams(ctx)
|
||||
return params.BnbDeputyFixedFee
|
||||
}
|
||||
|
||||
// GetMaxBlockLock returns the maximum block lock
|
||||
func (k Keeper) GetMaxBlockLock(ctx sdk.Context) uint64 {
|
||||
// GetMinAmount returns the minimum amount
|
||||
func (k Keeper) GetMinAmount(ctx sdk.Context) sdk.Int {
|
||||
params := k.GetParams(ctx)
|
||||
return params.MaxBlockLock
|
||||
return params.MinAmount
|
||||
}
|
||||
|
||||
// GetMaxAmount returns the maximum amount
|
||||
func (k Keeper) GetMaxAmount(ctx sdk.Context) sdk.Int {
|
||||
params := k.GetParams(ctx)
|
||||
return params.MaxAmount
|
||||
}
|
||||
|
||||
// GetMinBlockLock returns the minimum block lock
|
||||
@ -42,6 +48,12 @@ func (k Keeper) GetMinBlockLock(ctx sdk.Context) uint64 {
|
||||
return params.MinBlockLock
|
||||
}
|
||||
|
||||
// GetMaxBlockLock returns the maximum block lock
|
||||
func (k Keeper) GetMaxBlockLock(ctx sdk.Context) uint64 {
|
||||
params := k.GetParams(ctx)
|
||||
return params.MaxBlockLock
|
||||
}
|
||||
|
||||
// GetAssets returns a list containing all supported assets
|
||||
func (k Keeper) GetAssets(ctx sdk.Context) (types.AssetParams, bool) {
|
||||
params := k.GetParams(ctx)
|
||||
|
||||
@ -54,12 +54,20 @@ func (suite *ParamsTestSuite) TestGetBnbDeputyFixedFee() {
|
||||
suite.Equal(bnbDeputyFixedFee, res)
|
||||
}
|
||||
|
||||
func (suite *ParamsTestSuite) TestGetMaxBlockLock() {
|
||||
func (suite *ParamsTestSuite) TestGetMinAmount() {
|
||||
params := suite.keeper.GetParams(suite.ctx)
|
||||
maxBlockLock := params.MaxBlockLock
|
||||
minAmount := params.MinAmount
|
||||
|
||||
res := suite.keeper.GetMaxBlockLock(suite.ctx)
|
||||
suite.Equal(maxBlockLock, res)
|
||||
res := suite.keeper.GetMinAmount(suite.ctx)
|
||||
suite.Equal(minAmount, res)
|
||||
}
|
||||
|
||||
func (suite *ParamsTestSuite) TestGetMaxAmount() {
|
||||
params := suite.keeper.GetParams(suite.ctx)
|
||||
maxAmount := params.MaxAmount
|
||||
|
||||
res := suite.keeper.GetMaxAmount(suite.ctx)
|
||||
suite.Equal(maxAmount, res)
|
||||
}
|
||||
|
||||
func (suite *ParamsTestSuite) TestGetMinBlockLock() {
|
||||
@ -70,6 +78,14 @@ func (suite *ParamsTestSuite) TestGetMinBlockLock() {
|
||||
suite.Equal(minBlockLock, res)
|
||||
}
|
||||
|
||||
func (suite *ParamsTestSuite) TestGetMaxBlockLock() {
|
||||
params := suite.keeper.GetParams(suite.ctx)
|
||||
maxBlockLock := params.MaxBlockLock
|
||||
|
||||
res := suite.keeper.GetMaxBlockLock(suite.ctx)
|
||||
suite.Equal(maxBlockLock, res)
|
||||
}
|
||||
|
||||
func (suite *ParamsTestSuite) TestGetAssets() {
|
||||
params := suite.keeper.GetParams(suite.ctx)
|
||||
assets := params.SupportedAssets
|
||||
|
||||
@ -62,7 +62,7 @@ func (suite *QuerierTestSuite) SetupTest() {
|
||||
isSwapID := make(map[string]bool)
|
||||
for i := 0; i < 10; i++ {
|
||||
// Set up atomic swap variables
|
||||
expireHeight := uint64(360)
|
||||
expireHeight := types.DefaultMinBlockLock
|
||||
amount := cs(c("bnb", 100))
|
||||
timestamp := ts(0)
|
||||
randomNumber, _ := types.GenerateSecureRandomNumber()
|
||||
|
||||
@ -28,19 +28,6 @@ func (k Keeper) CreateAtomicSwap(ctx sdk.Context, randomNumberHash []byte, times
|
||||
return sdkerrors.Wrapf(sdkerrors.ErrUnauthorized, "%s is a module account", recipient)
|
||||
}
|
||||
|
||||
// The heightSpan period should be more than 10 minutes and less than one week
|
||||
// Assume average block time interval is 10 second. 10 mins = 60 blocks, 1 week = 60480 blocks
|
||||
if heightSpan < k.GetMinBlockLock(ctx) || heightSpan > k.GetMaxBlockLock(ctx) {
|
||||
return sdkerrors.Wrapf(types.ErrInvalidHeightSpan, "height span %d, range %d - %d", heightSpan, k.GetMinBlockLock(ctx), k.GetMaxBlockLock(ctx))
|
||||
}
|
||||
|
||||
// Unix timestamp must be in range [-15 mins, 30 mins] of the current time
|
||||
pastTimestampLimit := ctx.BlockTime().Add(time.Duration(-15) * time.Minute).Unix()
|
||||
futureTimestampLimit := ctx.BlockTime().Add(time.Duration(30) * time.Minute).Unix()
|
||||
if timestamp < pastTimestampLimit || timestamp >= futureTimestampLimit {
|
||||
return sdkerrors.Wrap(types.ErrInvalidTimestamp, time.Unix(timestamp, 0).UTC().String())
|
||||
}
|
||||
|
||||
if len(amount) != 1 {
|
||||
return fmt.Errorf("amount must contain exactly one coin")
|
||||
}
|
||||
@ -50,6 +37,18 @@ func (k Keeper) CreateAtomicSwap(ctx sdk.Context, randomNumberHash []byte, times
|
||||
return err
|
||||
}
|
||||
|
||||
// Swap amount must be within the specified swap amount limits
|
||||
if amount[0].Amount.LT(k.GetMinAmount(ctx)) || amount[0].Amount.GT(k.GetMaxAmount(ctx)) {
|
||||
return sdkerrors.Wrapf(types.ErrInvalidAmount, "amount %d outside range [%d, %d]", amount[0].Amount, k.GetMinAmount(ctx), k.GetMaxAmount(ctx))
|
||||
}
|
||||
|
||||
// Unix timestamp must be in range [-15 mins, 30 mins] of the current time
|
||||
pastTimestampLimit := ctx.BlockTime().Add(time.Duration(-15) * time.Minute).Unix()
|
||||
futureTimestampLimit := ctx.BlockTime().Add(time.Duration(30) * time.Minute).Unix()
|
||||
if timestamp < pastTimestampLimit || timestamp >= futureTimestampLimit {
|
||||
return sdkerrors.Wrap(types.ErrInvalidTimestamp, time.Unix(timestamp, 0).UTC().String())
|
||||
}
|
||||
|
||||
var direction types.SwapDirection
|
||||
deputy := k.GetBnbDeputyAddress(ctx)
|
||||
if sender.Equals(deputy) {
|
||||
@ -70,8 +69,12 @@ func (k Keeper) CreateAtomicSwap(ctx sdk.Context, randomNumberHash []byte, times
|
||||
// Incoming swaps have already had their fees collected by the deputy during the relay process.
|
||||
err = k.IncrementIncomingAssetSupply(ctx, amount[0])
|
||||
case types.Outgoing:
|
||||
// Amount in outgoing swaps must be greater than the deputy's fixed fee.
|
||||
if amount[0].Amount.Uint64() <= k.GetBnbDeputyFixedFee(ctx) {
|
||||
// Outoing swaps must have a height span within the accepted range
|
||||
if heightSpan < k.GetMinBlockLock(ctx) || heightSpan > k.GetMaxBlockLock(ctx) {
|
||||
return sdkerrors.Wrapf(types.ErrInvalidHeightSpan, "height span %d outside range [%d, %d]", heightSpan, k.GetMinBlockLock(ctx), k.GetMaxBlockLock(ctx))
|
||||
}
|
||||
// Amount in outgoing swaps must be able to pay the deputy's fixed fee.
|
||||
if amount[0].Amount.LTE(k.GetBnbDeputyFixedFee(ctx).Add(k.GetMinAmount(ctx))) {
|
||||
return sdkerrors.Wrap(types.ErrInsufficientAmount, amount[0].String())
|
||||
}
|
||||
err = k.IncrementOutgoingAssetSupply(ctx, amount[0])
|
||||
|
||||
@ -34,7 +34,7 @@ type AtomicSwapTestSuite struct {
|
||||
}
|
||||
|
||||
const (
|
||||
STARING_BNB_BALANCE = int64(1000000000)
|
||||
STARING_BNB_BALANCE = int64(3000000000000)
|
||||
BNB_DENOM = "bnb"
|
||||
)
|
||||
|
||||
@ -84,7 +84,7 @@ func (suite *AtomicSwapTestSuite) GenerateSwapDetails() {
|
||||
var timestamps []int64
|
||||
var randomNumberHashes []tmbytes.HexBytes
|
||||
var randomNumbers []tmbytes.HexBytes
|
||||
for i := 0; i < 10; i++ {
|
||||
for i := 0; i < 15; i++ {
|
||||
// Set up atomic swap details
|
||||
timestamp := ts(i)
|
||||
randomNumber, _ := types.GenerateSecureRandomNumber()
|
||||
@ -126,7 +126,7 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[0],
|
||||
timestamp: suite.timestamps[0],
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[1],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
@ -144,7 +144,7 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[0],
|
||||
timestamp: suite.timestamps[0],
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.addrs[1],
|
||||
recipient: suite.addrs[2],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
@ -163,12 +163,12 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[1],
|
||||
timestamp: suite.timestamps[1],
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.addrs[1],
|
||||
recipient: suite.addrs[2],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
recipientOtherChain: TestRecipientOtherChain,
|
||||
coins: cs(c(BNB_DENOM, int64(suite.keeper.GetBnbDeputyFixedFee(suite.ctx)))),
|
||||
coins: cs(c(BNB_DENOM, suite.keeper.GetBnbDeputyFixedFee(suite.ctx).Int64())),
|
||||
crossChain: true,
|
||||
direction: types.Outgoing,
|
||||
},
|
||||
@ -181,7 +181,7 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[2],
|
||||
timestamp: suite.timestamps[2],
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[2],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
@ -199,7 +199,7 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[3],
|
||||
timestamp: suite.timestamps[3] - 2000,
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[3],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
@ -217,7 +217,7 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[4],
|
||||
timestamp: suite.timestamps[4] + 5000,
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[4],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
@ -230,37 +230,37 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
false,
|
||||
},
|
||||
{
|
||||
"small height span",
|
||||
"small height span on outgoing swap",
|
||||
currentTmTime,
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[5],
|
||||
timestamp: suite.timestamps[5],
|
||||
heightSpan: uint64(5),
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[5],
|
||||
heightSpan: uint64(100),
|
||||
sender: suite.addrs[5],
|
||||
recipient: suite.deputy,
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
recipientOtherChain: TestRecipientOtherChain,
|
||||
coins: cs(c(BNB_DENOM, 50000)),
|
||||
crossChain: true,
|
||||
direction: types.Incoming,
|
||||
direction: types.Outgoing,
|
||||
},
|
||||
false,
|
||||
false,
|
||||
},
|
||||
{
|
||||
"big height span",
|
||||
"big height span on outgoing swap",
|
||||
currentTmTime,
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[6],
|
||||
timestamp: suite.timestamps[6],
|
||||
heightSpan: uint64(1000000),
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[6],
|
||||
heightSpan: uint64(300),
|
||||
sender: suite.addrs[6],
|
||||
recipient: suite.deputy,
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
recipientOtherChain: TestRecipientOtherChain,
|
||||
coins: cs(c(BNB_DENOM, 50000)),
|
||||
crossChain: true,
|
||||
direction: types.Incoming,
|
||||
direction: types.Outgoing,
|
||||
},
|
||||
false,
|
||||
false,
|
||||
@ -271,7 +271,7 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[7],
|
||||
timestamp: suite.timestamps[7],
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[7],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
@ -289,7 +289,7 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[0],
|
||||
timestamp: suite.timestamps[0],
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[1],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
@ -307,7 +307,7 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[8],
|
||||
timestamp: suite.timestamps[8],
|
||||
heightSpan: uint64(360),
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.randMacc,
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
@ -319,6 +319,42 @@ func (suite *AtomicSwapTestSuite) TestCreateAtomicSwap() {
|
||||
false,
|
||||
false,
|
||||
},
|
||||
{
|
||||
"exactly at maximum amount",
|
||||
currentTmTime,
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[10],
|
||||
timestamp: suite.timestamps[10],
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[4],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
recipientOtherChain: TestRecipientOtherChain,
|
||||
coins: cs(c(BNB_DENOM, 1000000000000)), // 10,000 BNB
|
||||
crossChain: true,
|
||||
direction: types.Incoming,
|
||||
},
|
||||
true,
|
||||
true,
|
||||
},
|
||||
{
|
||||
"above maximum amount",
|
||||
currentTmTime,
|
||||
args{
|
||||
randomNumberHash: suite.randomNumberHashes[11],
|
||||
timestamp: suite.timestamps[11],
|
||||
heightSpan: types.DefaultMinBlockLock,
|
||||
sender: suite.deputy,
|
||||
recipient: suite.addrs[5],
|
||||
senderOtherChain: TestSenderOtherChain,
|
||||
recipientOtherChain: TestRecipientOtherChain,
|
||||
coins: cs(c(BNB_DENOM, 1000000000001)), // 10,001 BNB
|
||||
crossChain: true,
|
||||
direction: types.Incoming,
|
||||
},
|
||||
false,
|
||||
false,
|
||||
},
|
||||
}
|
||||
|
||||
for _, tc := range testCases {
|
||||
@ -503,7 +539,7 @@ func (suite *AtomicSwapTestSuite) TestClaimAtomicSwap() {
|
||||
|
||||
// Create atomic swap
|
||||
err := suite.keeper.CreateAtomicSwap(suite.ctx, suite.randomNumberHashes[i], suite.timestamps[i],
|
||||
uint64(360), sender, expectedRecipient, TestSenderOtherChain, TestRecipientOtherChain,
|
||||
types.DefaultMinBlockLock, sender, expectedRecipient, TestSenderOtherChain, TestRecipientOtherChain,
|
||||
expectedClaimAmount, true)
|
||||
suite.NoError(err)
|
||||
|
||||
@ -657,7 +693,7 @@ func (suite *AtomicSwapTestSuite) TestRefundAtomicSwap() {
|
||||
}
|
||||
|
||||
err := suite.keeper.CreateAtomicSwap(suite.ctx, suite.randomNumberHashes[i], suite.timestamps[i],
|
||||
uint64(360), sender, suite.addrs[9], TestSenderOtherChain, TestRecipientOtherChain,
|
||||
types.DefaultMinBlockLock, sender, suite.addrs[9], TestSenderOtherChain, TestRecipientOtherChain,
|
||||
expectedRefundAmount, true)
|
||||
suite.NoError(err)
|
||||
|
||||
|
||||
@ -18,10 +18,13 @@ import (
|
||||
|
||||
// Simulation parameter constants
|
||||
const (
|
||||
BnbDeputyAddress = "bnb_deputy_address"
|
||||
MinBlockLock = "min_block_lock"
|
||||
MaxBlockLock = "max_block_lock"
|
||||
SupportedAssets = "supported_assets"
|
||||
BnbDeputyAddress = "bnb_deputy_address"
|
||||
BnbDeputyFixedFee = "bnb_deputy_fixed_fee"
|
||||
MinAmount = "min_amount"
|
||||
MaxAmount = "max_amount"
|
||||
MinBlockLock = "min_block_lock"
|
||||
MaxBlockLock = "max_block_lock"
|
||||
SupportedAssets = "supported_assets"
|
||||
)
|
||||
|
||||
var (
|
||||
@ -37,23 +40,37 @@ func GenRandBnbDeputy(r *rand.Rand) simulation.Account {
|
||||
}
|
||||
|
||||
// GenRandBnbDeputyFixedFee randomized BnbDeputyFixedFee in range [2, 10000]
|
||||
func GenRandBnbDeputyFixedFee(r *rand.Rand) uint64 {
|
||||
func GenRandBnbDeputyFixedFee(r *rand.Rand) sdk.Int {
|
||||
min := int(2)
|
||||
max := int(10000)
|
||||
return uint64(r.Intn(max-min) + min)
|
||||
max := types.DefaultBnbDeputyFixedFee.Int64()
|
||||
return sdk.NewInt(int64(r.Intn(int(max)-min) + min))
|
||||
}
|
||||
|
||||
// GenMinAmount randomized MinAmount in range [0, 1000000000000]
|
||||
func GenMinAmount(r *rand.Rand) sdk.Int {
|
||||
min := types.DefaultMinAmount.Int64()
|
||||
max := types.DefaultMaxAmount.Int64()
|
||||
return sdk.NewInt((int64(r.Intn(int(max-min))) + min))
|
||||
}
|
||||
|
||||
// GenMaxAmount randomized MaxAmount
|
||||
func GenMaxAmount(r *rand.Rand, minAmount sdk.Int) sdk.Int {
|
||||
min := minAmount.Int64()
|
||||
max := types.DefaultMaxAmount.Int64()
|
||||
return sdk.NewInt((int64(r.Intn(int(max-min))) + min))
|
||||
}
|
||||
|
||||
// GenMinBlockLock randomized MinBlockLock
|
||||
func GenMinBlockLock(r *rand.Rand) uint64 {
|
||||
min := int(types.AbsoluteMinimumBlockLock)
|
||||
max := int(types.AbsoluteMaximumBlockLock)
|
||||
min := 20
|
||||
max := int(types.DefaultMaxBlockLock)
|
||||
return uint64(r.Intn(max-min) + min)
|
||||
}
|
||||
|
||||
// GenMaxBlockLock randomized MaxBlockLock
|
||||
func GenMaxBlockLock(r *rand.Rand, minBlockLock uint64) uint64 {
|
||||
min := int(minBlockLock)
|
||||
max := int(types.AbsoluteMaximumBlockLock)
|
||||
max := int(types.DefaultMaxBlockLock)
|
||||
return uint64(r.Intn(max-min) + min)
|
||||
}
|
||||
|
||||
@ -108,9 +125,11 @@ func RandomizedGenState(simState *module.SimulationState) {
|
||||
func loadRandomBep3GenState(simState *module.SimulationState) types.GenesisState {
|
||||
bnbDeputy := GenRandBnbDeputy(simState.Rand)
|
||||
bnbDeputyFixedFee := GenRandBnbDeputyFixedFee(simState.Rand)
|
||||
minAmount := types.DefaultMinAmount
|
||||
maxAmount := GenMaxAmount(simState.Rand, minAmount)
|
||||
|
||||
// min/max block lock are hardcoded to 50/100 for expected -NumBlocks=100
|
||||
minBlockLock := types.AbsoluteMinimumBlockLock
|
||||
minBlockLock := uint64(50)
|
||||
maxBlockLock := minBlockLock * 2
|
||||
|
||||
var supportedAssets types.AssetParams
|
||||
@ -123,6 +142,8 @@ func loadRandomBep3GenState(simState *module.SimulationState) types.GenesisState
|
||||
Params: types.Params{
|
||||
BnbDeputyAddress: bnbDeputy.Address,
|
||||
BnbDeputyFixedFee: bnbDeputyFixedFee,
|
||||
MinAmount: minAmount,
|
||||
MaxAmount: maxAmount,
|
||||
MinBlockLock: minBlockLock,
|
||||
MaxBlockLock: maxBlockLock,
|
||||
SupportedAssets: supportedAssets,
|
||||
|
||||
@ -65,11 +65,11 @@ func SimulateMsgCreateAtomicSwap(ak types.AccountKeeper, k keeper.Keeper) simula
|
||||
})
|
||||
|
||||
// Search for an account that holds coins received by an atomic swap
|
||||
bnbDeputyFixedFee := k.GetBnbDeputyFixedFee(ctx)
|
||||
minAmountPlusFee := k.GetMinAmount(ctx).Add(k.GetBnbDeputyFixedFee(ctx))
|
||||
senderOut, asset, found := findValidAccountAssetSupplyPair(accs, supplies, func(acc simulation.Account, asset types.AssetSupply) bool {
|
||||
if asset.CurrentSupply.Amount.IsPositive() {
|
||||
authAcc := ak.GetAccount(ctx, acc.Address)
|
||||
if authAcc.SpendableCoins(ctx.BlockTime()).AmountOf(asset.Denom).GT(sdk.NewIntFromUint64(bnbDeputyFixedFee)) {
|
||||
if authAcc.SpendableCoins(ctx.BlockTime()).AmountOf(asset.Denom).GT(minAmountPlusFee) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
@ -128,9 +128,14 @@ func SimulateMsgCreateAtomicSwap(ak types.AccountKeeper, k keeper.Keeper) simula
|
||||
}
|
||||
}
|
||||
|
||||
// The maximum amount for all swaps is limited by the total max limit
|
||||
if maximumAmount.GT(k.GetMaxAmount(ctx)) {
|
||||
maximumAmount = k.GetMaxAmount(ctx)
|
||||
}
|
||||
|
||||
// Get an amount of coins between 0.1 and 2% of total coins
|
||||
amount := maximumAmount.Quo(sdk.NewInt(int64(simulation.RandIntBetween(r, 50, 1000))))
|
||||
if amount.LT(sdk.NewIntFromUint64(bnbDeputyFixedFee)) {
|
||||
if amount.LT(minAmountPlusFee) {
|
||||
return simulation.NewOperationMsgBasic(types.ModuleName, fmt.Sprintf("no-operation (all funds exhausted for asset %s)", denom), "", false, nil), nil, nil
|
||||
}
|
||||
coins := sdk.NewCoins(sdk.NewCoin(denom, amount))
|
||||
|
||||
@ -12,6 +12,8 @@ import (
|
||||
const (
|
||||
keyBnbDeputyAddress = "BnbDeputyAddress"
|
||||
keyBnbDeputyFixedFee = "BnbDeputyFixedFee"
|
||||
keyMinAmount = "MinAmount"
|
||||
keyMaxAmount = "MaxAmount"
|
||||
keyMinBlockLock = "MinBlockLock"
|
||||
keyMaxBlockLock = "MaxBlockLock"
|
||||
keySupportedAssets = "SupportedAssets"
|
||||
@ -21,6 +23,7 @@ const (
|
||||
func ParamChanges(r *rand.Rand) []simulation.ParamChange {
|
||||
// We generate MinBlockLock first because the result is required by GenMaxBlockLock()
|
||||
minBlockLockVal := GenMinBlockLock(r)
|
||||
minAmount := GenMinAmount(r)
|
||||
|
||||
return []simulation.ParamChange{
|
||||
simulation.NewSimParamChange(types.ModuleName, keyBnbDeputyAddress,
|
||||
@ -30,7 +33,17 @@ func ParamChanges(r *rand.Rand) []simulation.ParamChange {
|
||||
),
|
||||
simulation.NewSimParamChange(types.ModuleName, keyBnbDeputyFixedFee,
|
||||
func(r *rand.Rand) string {
|
||||
return fmt.Sprintf("\"%d\"", GenRandBnbDeputyFixedFee(r))
|
||||
return fmt.Sprintf("\"%s\"", GenRandBnbDeputyFixedFee(r).String())
|
||||
},
|
||||
),
|
||||
simulation.NewSimParamChange(types.ModuleName, keyMinAmount,
|
||||
func(r *rand.Rand) string {
|
||||
return fmt.Sprintf("\"%s\"", minAmount.String())
|
||||
},
|
||||
),
|
||||
simulation.NewSimParamChange(types.ModuleName, keyMaxAmount,
|
||||
func(r *rand.Rand) string {
|
||||
return fmt.Sprintf("\"%s\"", GenMaxAmount(r, minAmount).String())
|
||||
},
|
||||
),
|
||||
simulation.NewSimParamChange(types.ModuleName, keyMinBlockLock,
|
||||
|
||||
@ -11,11 +11,13 @@ order: 2
|
||||
```go
|
||||
// Params governance parameters for bep3 module
|
||||
type Params struct {
|
||||
BnbDeputyAddress sdk.AccAddress `json:"bnb_deputy_address" yaml:"bnb_deputy_address"` // deputy's address on Kava
|
||||
BnbDeputyFixedFee uint64 `json:"bnb_deputy_fixed_fee" yaml:"bnb_deputy_fixed_fee"` // deputy's fixed fee
|
||||
MinBlockLock uint64 `json:"min_block_lock" yaml:"min_block_lock"` // minimum swap expire height
|
||||
MaxBlockLock uint64 `json:"max_block_lock" yaml:"max_block_lock"` // maximum swap expire height
|
||||
SupportedAssets AssetParams `json:"supported_assets" yaml:"supported_assets"` // array of supported asset
|
||||
BnbDeputyAddress sdk.AccAddress `json:"bnb_deputy_address" yaml:"bnb_deputy_address"` // Bnbchain deputy address
|
||||
BnbDeputyFixedFee sdk.Int `json:"bnb_deputy_fixed_fee" yaml:"bnb_deputy_fixed_fee"` // Deputy fixed fee in BNB
|
||||
MinAmount sdk.Int `json:"min_amount" yaml:"min_amount"` // Minimum swap amount
|
||||
MaxAmount sdk.Int `json:"max_amount" yaml:"max_amount"` // Maximum swap amount
|
||||
MinBlockLock uint64 `json:"min_block_lock" yaml:"min_block_lock"` // Minimum swap block lock
|
||||
MaxBlockLock uint64 `json:"max_block_lock" yaml:"max_block_lock"` // Maximum swap block lock
|
||||
SupportedAssets AssetParams `json:"supported_assets" yaml:"supported_assets"` // Supported assets
|
||||
}
|
||||
|
||||
// AssetParam governance parameters for each asset within a supported chain
|
||||
|
||||
@ -9,9 +9,11 @@ The bep3 module contains the following parameters:
|
||||
| Key | Type | Example | Description |
|
||||
|-------------------|-------------------------|-----------------------------------------------|-------------------------------|
|
||||
| BnbDeputyAddress | string (sdk.AccAddress) | "kava1xy7hrjy9r0algz9w3gzm8u6mrpq97kwta747gj" | deputy's Kava address |
|
||||
| BnbDeputyFixedFee | uint64 | 1000 | deputy's fixed bnb fee |
|
||||
| MinBlockLock | uint64 | 80 | minimum swap expire height |
|
||||
| MaxBlockLock | uint64 | 600 | maximum swap expire height |
|
||||
| BnbDeputyFixedFee | sdk.Int | sdk.NewInt(1000) | deputy's fixed bnb fee |
|
||||
| MinAmount | sdk.Int | sdk.NewInt(0) | minimum swap amount |
|
||||
| MaxAmount | sdk.Int | sdk.NewInt(1000000000000) | maximum swap amount |
|
||||
| MinBlockLock | uint64 | 220 | minimum swap expire height |
|
||||
| MaxBlockLock | uint64 | 270 | maximum swap expire height |
|
||||
| SupportedAssets | AssetParams | []AssetParam | array of supported assets |
|
||||
|-------------------|-------------------------|-----------------------------------------------|-------------------------------|
|
||||
| AssetParam | AssetParam | AssetParam{"bnb", 714, sdk.NewInt(100), true} | a supported asset |
|
||||
|
||||
@ -11,8 +11,8 @@ var (
|
||||
ErrInvalidTimestamp = sdkerrors.Register(ModuleName, 2, "timestamp can neither be 15 minutes ahead of the current time, nor 30 minutes later")
|
||||
// ErrInvalidHeightSpan error for when a proposed height span is outside of lock time range
|
||||
ErrInvalidHeightSpan = sdkerrors.Register(ModuleName, 3, "height span is outside acceptable range")
|
||||
// ErrInsufficientAmount error for when a swap's amount is less than the deputy fixed fee
|
||||
ErrInsufficientAmount = sdkerrors.Register(ModuleName, 4, "amount must be greater than the deputy fixed fee")
|
||||
// ErrInsufficientAmount error for when a swap's amount cannot cover the deputy's fixed fee
|
||||
ErrInsufficientAmount = sdkerrors.Register(ModuleName, 4, "amount cannot cover the deputy fixed fee")
|
||||
// ErrAssetNotSupported error for when an asset is not supported
|
||||
ErrAssetNotSupported = sdkerrors.Register(ModuleName, 5, "asset not on the list of supported assets")
|
||||
// ErrAssetNotActive error for when an asset is currently inactive
|
||||
@ -39,4 +39,6 @@ var (
|
||||
ErrSwapNotRefundable = sdkerrors.Register(ModuleName, 16, "atomic swap is still active and cannot be refunded")
|
||||
// ErrSwapNotClaimable error for when an atomic swap is not open and cannot be claimed
|
||||
ErrSwapNotClaimable = sdkerrors.Register(ModuleName, 17, "atomic swap is not claimable")
|
||||
// ErrInvalidAmount error for when a swap's amount is outside acceptable range
|
||||
ErrInvalidAmount = sdkerrors.Register(ModuleName, 18, "amount is outside acceptable range")
|
||||
)
|
||||
|
||||
@ -183,8 +183,8 @@ func (msg MsgClaimAtomicSwap) ValidateBasic() error {
|
||||
if len(msg.SwapID) != SwapIDLength {
|
||||
return fmt.Errorf("the length of swapID should be %d", SwapIDLength)
|
||||
}
|
||||
if len(msg.RandomNumber) == 0 {
|
||||
return errors.New("the length of random number cannot be 0")
|
||||
if len(msg.RandomNumber) != RandomNumberLength {
|
||||
return fmt.Errorf("the length of random number should be %d", RandomNumberLength)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
@ -17,20 +17,22 @@ const (
|
||||
var (
|
||||
KeyBnbDeputyAddress = []byte("BnbDeputyAddress")
|
||||
KeyBnbDeputyFixedFee = []byte("BnbDeputyFixedFee")
|
||||
KeyMinAmount = []byte("MinAmount")
|
||||
KeyMaxAmount = []byte("MaxAmount")
|
||||
KeyMinBlockLock = []byte("MinBlockLock")
|
||||
KeyMaxBlockLock = []byte("MaxBlockLock")
|
||||
KeySupportedAssets = []byte("SupportedAssets")
|
||||
|
||||
DefaultBnbDeputyFixedFee uint64 = 1000
|
||||
AbsoluteMaximumBlockLock uint64 = 10000
|
||||
AbsoluteMinimumBlockLock uint64 = 50
|
||||
DefaultMinBlockLock uint64 = 80
|
||||
DefaultMaxBlockLock uint64 = 600
|
||||
DefaultSupportedAssets = AssetParams{
|
||||
DefaultBnbDeputyFixedFee sdk.Int = sdk.NewInt(1000) // 0.00001 BNB
|
||||
DefaultMinAmount sdk.Int = sdk.ZeroInt()
|
||||
DefaultMaxAmount sdk.Int = sdk.NewInt(1000000000000) // 10,000 BNB
|
||||
DefaultMinBlockLock uint64 = 220
|
||||
DefaultMaxBlockLock uint64 = 270
|
||||
DefaultSupportedAssets = AssetParams{
|
||||
AssetParam{
|
||||
Denom: "bnb",
|
||||
CoinID: 714,
|
||||
Limit: sdk.NewInt(100000000000),
|
||||
Limit: sdk.NewInt(350000000000000), // 3,500,000 BNB
|
||||
Active: true,
|
||||
},
|
||||
}
|
||||
@ -39,9 +41,11 @@ var (
|
||||
// Params governance parameters for bep3 module
|
||||
type Params struct {
|
||||
BnbDeputyAddress sdk.AccAddress `json:"bnb_deputy_address" yaml:"bnb_deputy_address"` // Bnbchain deputy address
|
||||
BnbDeputyFixedFee uint64 `json:"bnb_deputy_fixed_fee" yaml:"bnb_deputy_fixed_fee"` // Deputy fixed fee in BNB
|
||||
MinBlockLock uint64 `json:"min_block_lock" yaml:"min_block_lock"` // AtomicSwap minimum block lock
|
||||
MaxBlockLock uint64 `json:"max_block_lock" yaml:"max_block_lock"` // AtomicSwap maximum block lock
|
||||
BnbDeputyFixedFee sdk.Int `json:"bnb_deputy_fixed_fee" yaml:"bnb_deputy_fixed_fee"` // Deputy fixed fee in BNB
|
||||
MinAmount sdk.Int `json:"min_amount" yaml:"min_amount"` // Minimum swap amount
|
||||
MaxAmount sdk.Int `json:"max_amount" yaml:"max_amount"` // Maximum swap amount
|
||||
MinBlockLock uint64 `json:"min_block_lock" yaml:"min_block_lock"` // Minimum swap block lock
|
||||
MaxBlockLock uint64 `json:"max_block_lock" yaml:"max_block_lock"` // Maximum swap block lock
|
||||
SupportedAssets AssetParams `json:"supported_assets" yaml:"supported_assets"` // Supported assets
|
||||
}
|
||||
|
||||
@ -50,18 +54,24 @@ func (p Params) String() string {
|
||||
return fmt.Sprintf(`Params:
|
||||
Bnbchain deputy address: %s,
|
||||
Deputy fixed fee (BNB): %d,
|
||||
Min amount: %d,
|
||||
Max amount: %d,
|
||||
Min block lock: %d,
|
||||
Max block lock: %d,
|
||||
Supported assets: %s`,
|
||||
p.BnbDeputyAddress.String(), p.BnbDeputyFixedFee, p.MinBlockLock, p.MaxBlockLock, p.SupportedAssets)
|
||||
p.BnbDeputyAddress.String(), p.BnbDeputyFixedFee, p.MinAmount,
|
||||
p.MaxAmount, p.MinBlockLock, p.MaxBlockLock, p.SupportedAssets)
|
||||
}
|
||||
|
||||
// NewParams returns a new params object
|
||||
func NewParams(bnbDeputyAddress sdk.AccAddress, bnbDeputyFixedFee, minBlockLock, maxBlockLock uint64, supportedAssets AssetParams,
|
||||
func NewParams(bnbDeputyAddress sdk.AccAddress, bnbDeputyFixedFee, minAmount,
|
||||
maxAmount sdk.Int, minBlockLock, maxBlockLock uint64, supportedAssets AssetParams,
|
||||
) Params {
|
||||
return Params{
|
||||
BnbDeputyAddress: bnbDeputyAddress,
|
||||
BnbDeputyFixedFee: bnbDeputyFixedFee,
|
||||
MinAmount: minAmount,
|
||||
MaxAmount: maxAmount,
|
||||
MinBlockLock: minBlockLock,
|
||||
MaxBlockLock: maxBlockLock,
|
||||
SupportedAssets: supportedAssets,
|
||||
@ -75,8 +85,8 @@ func DefaultParams() Params {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
return NewParams(defaultBnbDeputyAddress, DefaultBnbDeputyFixedFee,
|
||||
DefaultMinBlockLock, DefaultMaxBlockLock, DefaultSupportedAssets)
|
||||
return NewParams(defaultBnbDeputyAddress, DefaultBnbDeputyFixedFee, DefaultMinAmount,
|
||||
DefaultMaxAmount, DefaultMinBlockLock, DefaultMaxBlockLock, DefaultSupportedAssets)
|
||||
}
|
||||
|
||||
// AssetParam governance parameters for each asset within a supported chain
|
||||
@ -121,6 +131,8 @@ func (p *Params) ParamSetPairs() params.ParamSetPairs {
|
||||
return params.ParamSetPairs{
|
||||
params.NewParamSetPair(KeyBnbDeputyAddress, &p.BnbDeputyAddress, validateBnbDeputyAddressParam),
|
||||
params.NewParamSetPair(KeyBnbDeputyFixedFee, &p.BnbDeputyFixedFee, validateBnbDeputyFixedFeeParam),
|
||||
params.NewParamSetPair(KeyMinAmount, &p.MinAmount, validateMinAmountParam),
|
||||
params.NewParamSetPair(KeyMaxAmount, &p.MaxAmount, validateMaxAmountParam),
|
||||
params.NewParamSetPair(KeyMinBlockLock, &p.MinBlockLock, validateMinBlockLockParam),
|
||||
params.NewParamSetPair(KeyMaxBlockLock, &p.MaxBlockLock, validateMaxBlockLockParam),
|
||||
params.NewParamSetPair(KeySupportedAssets, &p.SupportedAssets, validateSupportedAssetsParams),
|
||||
@ -137,6 +149,18 @@ func (p Params) Validate() error {
|
||||
return err
|
||||
}
|
||||
|
||||
if err := validateMinAmountParam(p.MinAmount); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if err := validateMaxAmountParam(p.MaxAmount); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if p.MinAmount.GT(p.MaxAmount) {
|
||||
return fmt.Errorf("minimum amount cannot be > maximum amount, got %d > %d", p.MinAmount, p.MaxAmount)
|
||||
}
|
||||
|
||||
if err := validateMinBlockLockParam(p.MinBlockLock); err != nil {
|
||||
return err
|
||||
}
|
||||
@ -145,8 +169,8 @@ func (p Params) Validate() error {
|
||||
return err
|
||||
}
|
||||
|
||||
if p.MinBlockLock >= p.MaxBlockLock {
|
||||
return fmt.Errorf("minimum block lock cannot be ≥ maximum block lock, got %d ≥ %d", p.MinBlockLock, p.MaxBlockLock)
|
||||
if p.MinBlockLock > p.MaxBlockLock {
|
||||
return fmt.Errorf("minimum block lock cannot be > maximum block lock, got %d > %d", p.MinBlockLock, p.MaxBlockLock)
|
||||
}
|
||||
|
||||
return validateSupportedAssetsParams(p.SupportedAssets)
|
||||
@ -170,7 +194,25 @@ func validateBnbDeputyAddressParam(i interface{}) error {
|
||||
}
|
||||
|
||||
func validateBnbDeputyFixedFeeParam(i interface{}) error {
|
||||
_, ok := i.(uint64)
|
||||
_, ok := i.(sdk.Int)
|
||||
if !ok {
|
||||
return fmt.Errorf("invalid parameter type: %T", i)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func validateMinAmountParam(i interface{}) error {
|
||||
_, ok := i.(sdk.Int)
|
||||
if !ok {
|
||||
return fmt.Errorf("invalid parameter type: %T", i)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func validateMaxAmountParam(i interface{}) error {
|
||||
_, ok := i.(sdk.Int)
|
||||
if !ok {
|
||||
return fmt.Errorf("invalid parameter type: %T", i)
|
||||
}
|
||||
@ -179,28 +221,20 @@ func validateBnbDeputyFixedFeeParam(i interface{}) error {
|
||||
}
|
||||
|
||||
func validateMinBlockLockParam(i interface{}) error {
|
||||
minBlockLock, ok := i.(uint64)
|
||||
_, ok := i.(uint64)
|
||||
if !ok {
|
||||
return fmt.Errorf("invalid parameter type: %T", i)
|
||||
}
|
||||
|
||||
if minBlockLock < AbsoluteMinimumBlockLock {
|
||||
return fmt.Errorf("minimum block lock cannot be less than %d, got %d", AbsoluteMinimumBlockLock, minBlockLock)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func validateMaxBlockLockParam(i interface{}) error {
|
||||
maxBlockLock, ok := i.(uint64)
|
||||
_, ok := i.(uint64)
|
||||
if !ok {
|
||||
return fmt.Errorf("invalid parameter type: %T", i)
|
||||
}
|
||||
|
||||
if maxBlockLock > AbsoluteMaximumBlockLock {
|
||||
return fmt.Errorf("maximum block lock cannot be greater than %d, got %d", AbsoluteMaximumBlockLock, maxBlockLock)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
|
||||
@ -29,7 +29,9 @@ func (suite *ParamsTestSuite) TestParamValidation() {
|
||||
|
||||
type args struct {
|
||||
bnbDeputyAddress sdk.AccAddress
|
||||
bnbDeputyFixedFee uint64
|
||||
bnbDeputyFixedFee sdk.Int
|
||||
minAmount sdk.Int
|
||||
maxAmount sdk.Int
|
||||
minBlockLock uint64
|
||||
maxBlockLock uint64
|
||||
supportedAssets types.AssetParams
|
||||
@ -46,6 +48,8 @@ func (suite *ParamsTestSuite) TestParamValidation() {
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minAmount: types.DefaultMinAmount,
|
||||
maxAmount: types.DefaultMaxAmount,
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: types.DefaultMaxBlockLock,
|
||||
supportedAssets: types.DefaultSupportedAssets,
|
||||
@ -54,58 +58,54 @@ func (suite *ParamsTestSuite) TestParamValidation() {
|
||||
expectedErr: "",
|
||||
},
|
||||
{
|
||||
name: "minimum block lock below limit",
|
||||
name: "minimum block lock == maximum block lock",
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minBlockLock: 1,
|
||||
minAmount: types.DefaultMinAmount,
|
||||
maxAmount: types.DefaultMaxAmount,
|
||||
minBlockLock: 243,
|
||||
maxBlockLock: 243,
|
||||
supportedAssets: types.DefaultSupportedAssets,
|
||||
},
|
||||
expectPass: true,
|
||||
expectedErr: "",
|
||||
},
|
||||
{
|
||||
name: "minimum amount greater than maximum amount",
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minAmount: sdk.NewInt(10000000),
|
||||
maxAmount: sdk.NewInt(100000),
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: types.DefaultMaxBlockLock,
|
||||
supportedAssets: types.DefaultSupportedAssets,
|
||||
},
|
||||
expectPass: false,
|
||||
expectedErr: "minimum block lock cannot be less than",
|
||||
expectedErr: "minimum amount cannot be > maximum amount",
|
||||
},
|
||||
{
|
||||
name: "minimum block lock above limit",
|
||||
name: "minimum block lock greater than maximum block lock",
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minBlockLock: 500000,
|
||||
maxBlockLock: types.DefaultMaxBlockLock,
|
||||
minAmount: types.DefaultMinAmount,
|
||||
maxAmount: types.DefaultMaxAmount,
|
||||
minBlockLock: 500,
|
||||
maxBlockLock: 400,
|
||||
supportedAssets: types.DefaultSupportedAssets,
|
||||
},
|
||||
expectPass: false,
|
||||
expectedErr: "maximum block lock must be greater than minimum block lock",
|
||||
},
|
||||
{
|
||||
name: "maximum block lock below limit",
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: 1,
|
||||
supportedAssets: types.DefaultSupportedAssets,
|
||||
},
|
||||
expectPass: false,
|
||||
expectedErr: "maximum block lock must be greater than minimum block lock",
|
||||
},
|
||||
{
|
||||
name: "maximum block lock above limit",
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: 100000000,
|
||||
supportedAssets: types.DefaultSupportedAssets,
|
||||
},
|
||||
expectPass: false,
|
||||
expectedErr: "maximum block lock cannot be greater than",
|
||||
expectedErr: "minimum block lock cannot be > maximum block lock",
|
||||
},
|
||||
{
|
||||
name: "empty asset denom",
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minAmount: types.DefaultMinAmount,
|
||||
maxAmount: types.DefaultMaxAmount,
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: types.DefaultMaxBlockLock,
|
||||
supportedAssets: types.AssetParams{
|
||||
@ -125,6 +125,8 @@ func (suite *ParamsTestSuite) TestParamValidation() {
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minAmount: types.DefaultMinAmount,
|
||||
maxAmount: types.DefaultMaxAmount,
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: types.DefaultMaxBlockLock,
|
||||
supportedAssets: types.AssetParams{
|
||||
@ -137,13 +139,15 @@ func (suite *ParamsTestSuite) TestParamValidation() {
|
||||
},
|
||||
},
|
||||
expectPass: false,
|
||||
expectedErr: "must be a positive integer",
|
||||
expectedErr: "must be a non negative integer",
|
||||
},
|
||||
{
|
||||
name: "negative asset limit",
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minAmount: types.DefaultMinAmount,
|
||||
maxAmount: types.DefaultMaxAmount,
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: types.DefaultMaxBlockLock,
|
||||
supportedAssets: types.AssetParams{
|
||||
@ -163,6 +167,8 @@ func (suite *ParamsTestSuite) TestParamValidation() {
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minAmount: types.DefaultMinAmount,
|
||||
maxAmount: types.DefaultMaxAmount,
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: types.DefaultMaxBlockLock,
|
||||
supportedAssets: types.AssetParams{
|
||||
@ -188,6 +194,8 @@ func (suite *ParamsTestSuite) TestParamValidation() {
|
||||
args: args{
|
||||
bnbDeputyAddress: suite.addr,
|
||||
bnbDeputyFixedFee: types.DefaultBnbDeputyFixedFee,
|
||||
minAmount: types.DefaultMinAmount,
|
||||
maxAmount: types.DefaultMaxAmount,
|
||||
minBlockLock: types.DefaultMinBlockLock,
|
||||
maxBlockLock: types.DefaultMaxBlockLock,
|
||||
supportedAssets: types.AssetParams{
|
||||
@ -211,14 +219,15 @@ func (suite *ParamsTestSuite) TestParamValidation() {
|
||||
}
|
||||
|
||||
for _, tc := range testCases {
|
||||
params := types.NewParams(tc.args.bnbDeputyAddress, tc.args.bnbDeputyFixedFee,
|
||||
tc.args.minBlockLock, tc.args.maxBlockLock, tc.args.supportedAssets)
|
||||
params := types.NewParams(tc.args.bnbDeputyAddress, tc.args.bnbDeputyFixedFee, tc.args.minAmount,
|
||||
tc.args.maxAmount, tc.args.minBlockLock, tc.args.maxBlockLock, tc.args.supportedAssets)
|
||||
|
||||
err := params.Validate()
|
||||
if tc.expectPass {
|
||||
suite.Require().NoError(err, tc.name)
|
||||
} else {
|
||||
suite.Require().Error(err, tc.name)
|
||||
suite.Require().Contains(err.Error(), tc.expectedErr)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user