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fix unit test

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This commit is contained in:
Solovyov1796 2024-08-04 00:26:40 +08:00
parent 58ce0244a6
commit 61ce767c80
49 changed files with 812 additions and 622 deletions
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2
Makefile
View File

@ -78,7 +78,7 @@ print-machine-info:
BUILD_DIR := build# build files
BIN_DIR := $(BUILD_DIR)/bin# for binary dev dependencies
BUILD_CACHE_DIR := $(BUILD_DIR)/.cache# caching for non-artifact outputs
OUT_DIR := out# for artifact intermediates and outputs
OUT_DIR := ./.build# for artifact intermediates and outputs
ROOT_DIR := $(patsubst %/,%,$(dir $(abspath $(lastword $(MAKEFILE_LIST)))))# absolute path to root
export PATH := $(ROOT_DIR)/$(BIN_DIR):$(PATH)# add local bin first in path

5
app/_simulate_tx_test.go
View File

@ -8,7 +8,6 @@ import (
"net/http/httptest"
"testing"
sdkmath "cosmossdk.io/math"
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/chaincfg"
@ -63,11 +62,11 @@ func (suite *SimulateRequestTestSuite) TestSimulateRequest() {
bank.MsgSend{
FromAddress: fromAddr,
ToAddress: toAddr,
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e6)),
},
},
Fee: auth.StdFee{
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(5e4))),
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(5e4)),
Gas: 1e6,
},
Memo: "test memo",

4
app/ante/ante_test.go
View File

@ -69,7 +69,7 @@ func TestAppAnteHandler_AuthorizedMempool(t *testing.T) {
chainID,
app.NewFundedGenStateWithSameCoins(
tApp.AppCodec(),
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 1e9)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e9)),
testAddresses,
),
newBep3GenStateMulti(tApp.AppCodec(), deputy),
@ -117,7 +117,7 @@ func TestAppAnteHandler_AuthorizedMempool(t *testing.T) {
banktypes.NewMsgSend(
tc.address,
testAddresses[0],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 1_000_000)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1_000_000)),
),
},
sdk.NewCoins(), // no fee

9
app/ante/authorized_test.go
View File

@ -12,6 +12,7 @@ import (
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/app/ante"
"github.com/0glabs/0g-chain/chaincfg"
)
var _ sdk.AnteHandler = (&MockAnteHandler{}).AnteHandle
@ -45,7 +46,7 @@ func TestAuthenticatedMempoolDecorator_AnteHandle_NotCheckTx(t *testing.T) {
banktypes.NewMsgSend(
testAddresses[0],
testAddresses[1],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100_000_000)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100_000_000)),
),
},
sdk.NewCoins(), // no fee
@ -80,12 +81,12 @@ func TestAuthenticatedMempoolDecorator_AnteHandle_Pass(t *testing.T) {
banktypes.NewMsgSend(
testAddresses[0],
testAddresses[1],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100)),
),
banktypes.NewMsgSend(
testAddresses[2],
testAddresses[1],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100)),
),
},
sdk.NewCoins(), // no fee
@ -121,7 +122,7 @@ func TestAuthenticatedMempoolDecorator_AnteHandle_Reject(t *testing.T) {
banktypes.NewMsgSend(
testAddresses[0],
testAddresses[1],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100)),
),
},
sdk.NewCoins(), // no fee

7
app/ante/authz_test.go
View File

@ -16,6 +16,7 @@ import (
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/app/ante"
"github.com/0glabs/0g-chain/chaincfg"
)
func newMsgGrant(granter sdk.AccAddress, grantee sdk.AccAddress, a authz.Authorization, expiration time.Time) *authz.MsgGrant {
@ -58,7 +59,7 @@ func TestAuthzLimiterDecorator(t *testing.T) {
banktypes.NewMsgSend(
testAddresses[0],
testAddresses[1],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100e6)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100e6)),
),
},
checkTx: false,
@ -128,7 +129,7 @@ func TestAuthzLimiterDecorator(t *testing.T) {
[]sdk.Msg{banktypes.NewMsgSend(
testAddresses[0],
testAddresses[3],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100e6)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100e6)),
)}),
},
checkTx: false,
@ -161,7 +162,7 @@ func TestAuthzLimiterDecorator(t *testing.T) {
banktypes.NewMsgSend(
testAddresses[0],
testAddresses[3],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100e6)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100e6)),
),
&evmtypes.MsgEthereumTx{},
},

35
app/ante/eip712_test.go
View File

@ -34,6 +34,7 @@ import (
"github.com/stretchr/testify/suite"
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/chaincfg"
evmutilkeeper "github.com/0glabs/0g-chain/x/evmutil/keeper"
evmutiltestutil "github.com/0glabs/0g-chain/x/evmutil/testutil"
evmutiltypes "github.com/0glabs/0g-chain/x/evmutil/types"
@ -155,7 +156,7 @@ func (suite *EIP712TestSuite) SetupTest() {
// Genesis states
evmGs := evmtypes.NewGenesisState(
evmtypes.NewParams(
"neuron", // evmDenom
chaincfg.EvmDenom, // evmDenom
false, // allowedUnprotectedTxs
true, // enableCreate
true, // enableCall
@ -264,10 +265,10 @@ func (suite *EIP712TestSuite) SetupTest() {
pricefeedtypes.ModuleName: cdc.MustMarshalJSON(&pricefeedGenState),
}
// funds our test accounts with some ua0gi
// funds our test accounts with some gas denom
coinsGenState := app.NewFundedGenStateWithSameCoins(
tApp.AppCodec(),
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 1e9)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e9)),
[]sdk.AccAddress{suite.testAddr, suite.testAddr2},
)
@ -354,17 +355,17 @@ func (suite *EIP712TestSuite) SetupTest() {
params := evmKeeper.GetParams(suite.ctx)
params.EIP712AllowedMsgs = []evmtypes.EIP712AllowedMsg{
{
MsgTypeUrl: "/0g-chain.evmutil.v1beta1.MsgConvertERC20ToCoin",
MsgTypeUrl: "/zgc.evmutil.v1beta1.MsgConvertERC20ToCoin",
MsgValueTypeName: "MsgValueEVMConvertERC20ToCoin",
ValueTypes: []evmtypes.EIP712MsgAttrType{
{Name: "initiator", Type: "string"},
{Name: "receiver", Type: "string"},
{Name: "0gchain_erc20_address", Type: "string"},
{Name: "zgchain_erc20_address", Type: "string"},
{Name: "amount", Type: "string"},
},
},
// {
// MsgTypeUrl: "/0g-chain.cdp.v1beta1.MsgCreateCDP",
// MsgTypeUrl: "/zgc.cdp.v1beta1.MsgCreateCDP",
// MsgValueTypeName: "MsgValueCDPCreate",
// ValueTypes: []evmtypes.EIP712MsgAttrType{
// {Name: "sender", Type: "string"},
@ -374,7 +375,7 @@ func (suite *EIP712TestSuite) SetupTest() {
// },
// },
// {
// MsgTypeUrl: "/0g-chain.cdp.v1beta1.MsgDeposit",
// MsgTypeUrl: "/zgc.cdp.v1beta1.MsgDeposit",
// MsgValueTypeName: "MsgValueCDPDeposit",
// ValueTypes: []evmtypes.EIP712MsgAttrType{
// {Name: "depositor", Type: "string"},
@ -384,7 +385,7 @@ func (suite *EIP712TestSuite) SetupTest() {
// },
// },
// {
// MsgTypeUrl: "/0g-chain.hard.v1beta1.MsgDeposit",
// MsgTypeUrl: "/zgc.hard.v1beta1.MsgDeposit",
// MsgValueTypeName: "MsgValueHardDeposit",
// ValueTypes: []evmtypes.EIP712MsgAttrType{
// {Name: "depositor", Type: "string"},
@ -392,7 +393,7 @@ func (suite *EIP712TestSuite) SetupTest() {
// },
// },
{
MsgTypeUrl: "/0g-chain.evmutil.v1beta1.MsgConvertCoinToERC20",
MsgTypeUrl: "/zgc.evmutil.v1beta1.MsgConvertCoinToERC20",
MsgValueTypeName: "MsgValueEVMConvertCoinToERC20",
ValueTypes: []evmtypes.EIP712MsgAttrType{
{Name: "initiator", Type: "string"},
@ -401,7 +402,7 @@ func (suite *EIP712TestSuite) SetupTest() {
},
},
// {
// MsgTypeUrl: "/0g-chain.cdp.v1beta1.MsgRepayDebt",
// MsgTypeUrl: "/zgc.cdp.v1beta1.MsgRepayDebt",
// MsgValueTypeName: "MsgValueCDPRepayDebt",
// ValueTypes: []evmtypes.EIP712MsgAttrType{
// {Name: "sender", Type: "string"},
@ -410,7 +411,7 @@ func (suite *EIP712TestSuite) SetupTest() {
// },
// },
// {
// MsgTypeUrl: "/0g-chain.hard.v1beta1.MsgWithdraw",
// MsgTypeUrl: "/zgc.hard.v1beta1.MsgWithdraw",
// MsgValueTypeName: "MsgValueHardWithdraw",
// ValueTypes: []evmtypes.EIP712MsgAttrType{
// {Name: "depositor", Type: "string"},
@ -462,7 +463,7 @@ func (suite *EIP712TestSuite) deployUSDCERC20(app app.TestApp, ctx sdk.Context)
suite.tApp.FundModuleAccount(
suite.ctx,
evmutiltypes.ModuleName,
sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(0))),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(0)),
)
contractAddr, err := suite.evmutilKeeper.DeployTestMintableERC20Contract(suite.ctx, "USDC", "USDC", uint8(18))
@ -559,7 +560,7 @@ func (suite *EIP712TestSuite) TestEIP712Tx() {
errMsg: "insufficient funds",
updateTx: func(txBuilder client.TxBuilder, msgs []sdk.Msg) client.TxBuilder {
bk := suite.tApp.GetBankKeeper()
gasCoins := bk.GetBalance(suite.ctx, suite.testAddr, "ua0gi")
gasCoins := bk.GetBalance(suite.ctx, suite.testAddr, chaincfg.GasDenom)
suite.tApp.GetBankKeeper().SendCoins(suite.ctx, suite.testAddr, suite.testAddr2, sdk.NewCoins(gasCoins))
return txBuilder
},
@ -571,7 +572,7 @@ func (suite *EIP712TestSuite) TestEIP712Tx() {
failCheckTx: true,
errMsg: "invalid chain-id",
updateTx: func(txBuilder client.TxBuilder, msgs []sdk.Msg) client.TxBuilder {
gasAmt := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(20)))
gasAmt := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(20))
return suite.createTestEIP712CosmosTxBuilder(
suite.testAddr, suite.testPrivKey, "kavatest_12-1", uint64(sims.DefaultGenTxGas*10), gasAmt, msgs,
)
@ -584,7 +585,7 @@ func (suite *EIP712TestSuite) TestEIP712Tx() {
failCheckTx: true,
errMsg: "invalid pubkey",
updateTx: func(txBuilder client.TxBuilder, msgs []sdk.Msg) client.TxBuilder {
gasAmt := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(20)))
gasAmt := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(20))
return suite.createTestEIP712CosmosTxBuilder(
suite.testAddr2, suite.testPrivKey2, ChainID, uint64(sims.DefaultGenTxGas*10), gasAmt, msgs,
)
@ -624,7 +625,7 @@ func (suite *EIP712TestSuite) TestEIP712Tx() {
msgs = tc.updateMsgs(msgs)
}
gasAmt := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(20)))
gasAmt := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(20))
txBuilder := suite.createTestEIP712CosmosTxBuilder(
suite.testAddr, suite.testPrivKey, ChainID, uint64(sims.DefaultGenTxGas*10), gasAmt, msgs,
)
@ -710,7 +711,7 @@ func (suite *EIP712TestSuite) TestEIP712Tx_DepositAndWithdraw() {
}
// deliver deposit msg
gasAmt := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(20)))
gasAmt := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(20))
txBuilder := suite.createTestEIP712CosmosTxBuilder(
suite.testAddr, suite.testPrivKey, ChainID, uint64(sims.DefaultGenTxGas*10), gasAmt, depositMsgs,
)

3
app/ante/min_gas_filter_test.go
View File

@ -13,6 +13,7 @@ import (
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/app/ante"
"github.com/0glabs/0g-chain/chaincfg"
)
func mustParseDecCoins(value string) sdk.DecCoins {
@ -30,7 +31,7 @@ func TestEvmMinGasFilter(t *testing.T) {
ctx := tApp.NewContext(true, tmproto.Header{Height: 1, Time: tmtime.Now()})
tApp.GetEvmKeeper().SetParams(ctx, evmtypes.Params{
EvmDenom: "neuron",
EvmDenom: chaincfg.EvmDenom,
})
testCases := []struct {

7
app/ante/vesting_test.go
View File

@ -14,6 +14,7 @@ import (
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/app/ante"
"github.com/0glabs/0g-chain/chaincfg"
)
func TestVestingMempoolDecorator_MsgCreateVestingAccount_Unauthorized(t *testing.T) {
@ -33,7 +34,7 @@ func TestVestingMempoolDecorator_MsgCreateVestingAccount_Unauthorized(t *testing
"MsgCreateVestingAccount",
vesting.NewMsgCreateVestingAccount(
testAddresses[0], testAddresses[1],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100)),
time.Date(1998, 1, 1, 0, 0, 0, 0, time.UTC).Unix(),
false,
),
@ -44,7 +45,7 @@ func TestVestingMempoolDecorator_MsgCreateVestingAccount_Unauthorized(t *testing
"MsgCreateVestingAccount",
vesting.NewMsgCreatePermanentLockedAccount(
testAddresses[0], testAddresses[1],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100)),
),
true,
"MsgTypeURL /cosmos.vesting.v1beta1.MsgCreatePermanentLockedAccount not supported",
@ -63,7 +64,7 @@ func TestVestingMempoolDecorator_MsgCreateVestingAccount_Unauthorized(t *testing
"other messages not affected",
banktypes.NewMsgSend(
testAddresses[0], testAddresses[1],
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 100)),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100)),
),
false,
"",

8
app/test_common.go
View File

@ -169,7 +169,7 @@ func GenesisStateWithSingleValidator(
balances := []banktypes.Balance{
{
Address: acc.GetAddress().String(),
Coins: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(100000000000000))),
Coins: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(100000000000000)),
},
}
@ -232,7 +232,7 @@ func genesisStateWithValSet(
}
// set validators and delegations
currentStakingGenesis := stakingtypes.GetGenesisStateFromAppState(app.appCodec, genesisState)
currentStakingGenesis.Params.BondDenom = "ua0gi"
currentStakingGenesis.Params.BondDenom = chaincfg.GasDenom // TODO:
stakingGenesis := stakingtypes.NewGenesisState(
currentStakingGenesis.Params,
@ -252,13 +252,13 @@ func genesisStateWithValSet(
for range delegations {
// add delegated tokens to total supply
totalSupply = totalSupply.Add(sdk.NewCoin("ua0gi", bondAmt))
totalSupply = totalSupply.Add(chaincfg.MakeCoinForGasDenom(bondAmt))
}
// add bonded amount to bonded pool module account
balances = append(balances, banktypes.Balance{
Address: authtypes.NewModuleAddress(stakingtypes.BondedPoolName).String(),
Coins: sdk.Coins{sdk.NewCoin("ua0gi", bondAmt)},
Coins: sdk.Coins{chaincfg.MakeCoinForGasDenom(bondAmt)},
})
bankGenesis := banktypes.NewGenesisState(

57
chaincfg/coin_helper.go Normal file
View File

@ -0,0 +1,57 @@
package chaincfg
import (
"fmt"
"math/big"
"cosmossdk.io/math"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/shopspring/decimal"
)
func toBigInt(amount any) *big.Int {
if amount == nil {
return big.NewInt(0)
}
var val *big.Int
switch amount.(type) {
case int:
val = big.NewInt(int64(amount.(int)))
case int32:
val = big.NewInt(int64(amount.(int32)))
case int64:
val = big.NewInt(amount.(int64))
case string:
var ok bool
val, ok = new(big.Int).SetString(amount.(string), 0)
if !ok {
panic(fmt.Sprintf("invalid amount string: %s", amount.(string)))
}
case math.Int:
val = amount.(math.Int).BigInt()
case *big.Int:
val = amount.(*big.Int)
case float64:
val = decimal.NewFromFloat(amount.(float64)).BigInt()
default:
panic(fmt.Sprintf("invalid amount type: %T", amount))
}
return val
}
func MakeCoinForStandardDenom(amount any) sdk.Coin {
return makeCoin(StandardDenom, toBigInt(amount))
}
func MakeCoinForGasDenom(amount any) sdk.Coin {
return makeCoin(GasDenom, toBigInt(amount))
}
func MakeCoinForEvmDenom(amount any) sdk.Coin {
return makeCoin(EvmDenom, toBigInt(amount))
}
func makeCoin(denom string, amount *big.Int) sdk.Coin {
return sdk.NewCoin(denom, math.NewIntFromBigInt(amount))
}

37
chaincfg/denoms.go Normal file
View File

@ -0,0 +1,37 @@
package chaincfg
import (
sdk "github.com/cosmos/cosmos-sdk/types"
)
const (
StandardDenom = "a0gi"
GasDenom = "ua0gi"
EvmDenom = "neuron"
BondDenom = EvmDenom
GasDenomUnit = 6
EvmDenomUnit = 18
GasDenomConversionMultiplier = 1e12
EvmDenomConversionMultiplier = 1e18
)
// RegisterDenoms registers the base and gas denominations to the SDK.
func RegisterDenoms() {
if err := sdk.RegisterDenom(StandardDenom, sdk.OneDec()); err != nil {
panic(err)
}
if err := sdk.RegisterDenom(GasDenom, sdk.NewDecWithPrec(1, GasDenomUnit)); err != nil {
panic(err)
}
if err := sdk.RegisterDenom(EvmDenom, sdk.NewDecWithPrec(1, EvmDenomUnit)); err != nil {
panic(err)
}
}

80
chaincfg/denoms_test.go Normal file
View File

@ -0,0 +1,80 @@
package chaincfg
import (
"testing"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/stretchr/testify/assert"
)
func TestRegisterDenoms(t *testing.T) {
RegisterDenoms()
tests := []struct {
name string
from sdk.Coin
targetDenom string
expCoin sdk.Coin
expErr error
}{
{
"standard to gas",
MakeCoinForStandardDenom(99),
GasDenom,
MakeCoinForGasDenom(99 * (EvmDenomConversionMultiplier / GasDenomConversionMultiplier)),
nil,
},
{
"gas to standard",
MakeCoinForGasDenom(5e7),
StandardDenom,
MakeCoinForStandardDenom(50),
nil,
},
{
"standard to base",
MakeCoinForStandardDenom(22),
EvmDenom,
MakeCoinForEvmDenom(22 * EvmDenomConversionMultiplier),
nil,
},
{
"base to standard",
MakeCoinForEvmDenom("97000000000000000000"),
StandardDenom,
MakeCoinForStandardDenom(97),
nil,
},
{
"gas to base",
MakeCoinForGasDenom(33),
EvmDenom,
MakeCoinForEvmDenom(33 * GasDenomConversionMultiplier),
nil,
},
{
"base to gas",
MakeCoinForEvmDenom("770000000000000"),
GasDenom,
MakeCoinForGasDenom(770000000000000 / GasDenomConversionMultiplier),
nil,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
ret, err := sdk.ConvertCoin(tt.from, tt.targetDenom)
if tt.expErr != nil {
if err == nil {
t.Errorf("expErr is not nil, but got nil")
return
}
} else {
if err != nil {
t.Errorf("expErr is nil, but got %v", err)
return
}
}
assert.Equal(t, tt.expCoin, ret)
})
}
}

4
cmd/0gchaind/root.go
View File

@ -75,7 +75,7 @@ func NewRootCmd() *cobra.Command {
return err
}
customAppTemplate, customAppConfig := servercfg.AppConfig("ua0gi")
customAppTemplate, customAppConfig := servercfg.AppConfig(chaincfg.GasDenom)
return server.InterceptConfigsPreRunHandler(
cmd,
@ -131,7 +131,7 @@ func addSubCmds(rootCmd *cobra.Command, encodingConfig params.EncodingConfig, de
ac.addStartCmdFlags,
)
// add keybase, auxiliary RPC, query, and tx child commands
// add keybase, gas RPC, query, and tx child commands
rootCmd.AddCommand(
newQueryCmd(),
newTxCmd(),

1
go.mod
View File

@ -25,6 +25,7 @@ require (
github.com/linxGnu/grocksdb v1.8.6
github.com/pelletier/go-toml/v2 v2.0.8
github.com/prometheus/client_golang v1.14.0
github.com/shopspring/decimal v1.4.0
github.com/spf13/cast v1.5.1
github.com/spf13/cobra v1.7.0
github.com/spf13/viper v1.16.0

2
go.sum
View File

@ -1158,6 +1158,8 @@ github.com/segmentio/kafka-go v0.2.0/go.mod h1:X6itGqS9L4jDletMsxZ7Dz+JFWxM6JHfP
github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
github.com/shirou/gopsutil v3.21.4-0.20210419000835-c7a38de76ee5+incompatible h1:Bn1aCHHRnjv4Bl16T8rcaFjYSrGrIZvpiGO6P3Q4GpU=
github.com/shirou/gopsutil v3.21.4-0.20210419000835-c7a38de76ee5+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
github.com/shopspring/decimal v1.4.0 h1:bxl37RwXBklmTi0C79JfXCEBD1cqqHt0bbgBAGFp81k=
github.com/shopspring/decimal v1.4.0/go.mod h1:gawqmDU56v4yIKSwfBSFip1HdCCXN8/+DMd9qYNcwME=
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=

6
localtestnet.sh
View File

@ -24,7 +24,7 @@ DATA=~/.0gchain
# remove any old state and config
rm -rf $DATA
BINARY=0gchaind
BINARY=./.build/0gchaind
# Create new data directory, overwriting any that alread existed
chainID="zgchain_8888-1"
@ -48,12 +48,12 @@ $BINARY config keyring-backend test
# Create validator keys and add account to genesis
validatorKeyName="validator"
printf "$validatorMnemonic\n" | $BINARY keys add $validatorKeyName --recover
printf "$validatorMnemonic\n" | $BINARY keys add $validatorKeyName --eth --recover
$BINARY add-genesis-account $validatorKeyName 2000000000000000000000ua0gi
# Create faucet keys and add account to genesis
faucetKeyName="faucet"
printf "$faucetMnemonic\n" | $BINARY keys add $faucetKeyName --recover
printf "$faucetMnemonic\n" | $BINARY keys add $faucetKeyName --eth --recover
$BINARY add-genesis-account $faucetKeyName 1000000000000000000000ua0gi
evmFaucetKeyName="evm-faucet"

47
migrate/utils/periodic_vesting_reset_test.go
View File

@ -5,6 +5,7 @@ import (
"time"
sdkmath "cosmossdk.io/math"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/cosmos/cosmos-sdk/crypto/keys/secp256k1"
sdk "github.com/cosmos/cosmos-sdk/types"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
@ -41,7 +42,7 @@ func TestResetPeriodVestingAccount_NoVestingPeriods(t *testing.T) {
}
func TestResetPeriodVestingAccount_SingleVestingPeriod_Vested(t *testing.T) {
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6)))
balance := sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6)))
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
periods := vestingtypes.Periods{
@ -64,7 +65,7 @@ func TestResetPeriodVestingAccount_SingleVestingPeriod_Vested(t *testing.T) {
}
func TestResetPeriodVestingAccount_SingleVestingPeriod_Vesting(t *testing.T) {
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6)))
balance := sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6)))
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
periods := vestingtypes.Periods{
@ -97,7 +98,7 @@ func TestResetPeriodVestingAccount_SingleVestingPeriod_Vesting(t *testing.T) {
}
func TestResetPeriodVestingAccount_SingleVestingPeriod_ExactStartTime(t *testing.T) {
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6)))
balance := sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6)))
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
periods := vestingtypes.Periods{
@ -125,25 +126,25 @@ func TestResetPeriodVestingAccount_SingleVestingPeriod_ExactStartTime(t *testing
}
func TestResetPeriodVestingAccount_MultiplePeriods(t *testing.T) {
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(4e6)))
balance := sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(4e6)))
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
periods := vestingtypes.Periods{
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // -15 days - vested
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // +15 days - vesting
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // +30 days - vesting
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
}
@ -159,36 +160,36 @@ func TestResetPeriodVestingAccount_MultiplePeriods(t *testing.T) {
expectedPeriods := []vestingtypes.Period{
{
Length: 15 * 24 * 60 * 60, // 15 days
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
{
Length: 15 * 24 * 60 * 60, // 15 days
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
}
assert.Equal(t, sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(2e6))), vacc.OriginalVesting, "expected original vesting to be updated")
assert.Equal(t, sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(2e6))), vacc.OriginalVesting, "expected original vesting to be updated")
assert.Equal(t, newVestingStartTime.Unix(), vacc.StartTime, "expected vesting start time to be updated")
assert.Equal(t, expectedEndtime, vacc.EndTime, "expected vesting end time end at last period")
assert.Equal(t, expectedPeriods, vacc.VestingPeriods, "expected vesting periods to be updated")
}
func TestResetPeriodVestingAccount_DelegatedVesting_GreaterThanVesting(t *testing.T) {
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(3e6)))
balance := sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(3e6)))
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
periods := vestingtypes.Periods{
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // -15 days - vested
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // +15 days - vesting
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
}
@ -198,35 +199,35 @@ func TestResetPeriodVestingAccount_DelegatedVesting_GreaterThanVesting(t *testin
newVestingStartTime := vestingStartTime.Add(30 * 24 * time.Hour)
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
assert.Equal(t, sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(2e6))), vacc.DelegatedFree, "expected delegated free to be updated")
assert.Equal(t, sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))), vacc.DelegatedVesting, "expected delegated vesting to be updated")
assert.Equal(t, sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(2e6))), vacc.DelegatedFree, "expected delegated free to be updated")
assert.Equal(t, sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))), vacc.DelegatedVesting, "expected delegated vesting to be updated")
}
func TestResetPeriodVestingAccount_DelegatedVesting_LessThanVested(t *testing.T) {
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(3e6)))
balance := sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(3e6)))
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
periods := vestingtypes.Periods{
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // -15 days - vested
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // +15 days - vesting
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
Amount: sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))),
},
}
vacc := createVestingAccount(balance, vestingStartTime, periods)
vacc.TrackDelegation(vestingStartTime, balance, sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))))
vacc.TrackDelegation(vestingStartTime, balance, sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))))
newVestingStartTime := vestingStartTime.Add(30 * 24 * time.Hour)
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
assert.Equal(t, sdk.Coins(nil), vacc.DelegatedFree, "expected delegrated free to be unmodified")
assert.Equal(t, sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))), vacc.DelegatedVesting, "expected delegated vesting to be unmodified")
assert.Equal(t, sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(1e6))), vacc.DelegatedVesting, "expected delegated vesting to be unmodified")
}

2
proto/zgc/evmutil/v1beta1/conversion_pair.proto
View File

@ -13,7 +13,7 @@ message ConversionPair {
option (gogoproto.goproto_getters) = false;
// ERC20 address of the token on the 0gChain EVM
bytes zgChain_erc20_address = 1 [
bytes zgchain_erc20_address = 1 [
(gogoproto.customname) = "ZgChainERC20Address",
(gogoproto.casttype) = "HexBytes"
];

4
proto/zgc/evmutil/v1beta1/tx.proto
View File

@ -24,7 +24,7 @@ service Msg {
rpc ConvertCosmosCoinFromERC20(MsgConvertCosmosCoinFromERC20) returns (MsgConvertCosmosCoinFromERC20Response);
}
// MsgConvertCoinToERC20 defines a conversion from sdk.Coin to 0g-chain ERC20 for EVM-native assets.
// MsgConvertCoinToERC20 defines a conversion from sdk.Coin to 0gChain ERC20 for EVM-native assets.
message MsgConvertCoinToERC20 {
// 0gChain bech32 address initiating the conversion.
string initiator = 1 [(cosmos_proto.scalar) = "cosmos.AddressString"];
@ -44,7 +44,7 @@ message MsgConvertERC20ToCoin {
// 0gChain bech32 address that will receive the converted sdk.Coin.
string receiver = 2 [(cosmos_proto.scalar) = "cosmos.AddressString"];
// EVM 0x hex address of the ERC20 contract.
string zgChain_erc20_address = 3 [(gogoproto.customname) = "ZgChainERC20Address"];
string zgchain_erc20_address = 3 [(gogoproto.customname) = "ZgChainERC20Address"];
// ERC20 token amount to convert.
string amount = 4 [
(cosmos_proto.scalar) = "cosmos.Int",

15
tests/e2e/e2e_convert_cosmos_coins_test.go
View File

@ -12,6 +12,7 @@ import (
ethtypes "github.com/ethereum/go-ethereum/core/types"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/tests/e2e/testutil"
"github.com/0glabs/0g-chain/tests/util"
evmutiltypes "github.com/0glabs/0g-chain/x/evmutil/types"
@ -66,7 +67,7 @@ func (suite *IntegrationTestSuite) setupAccountWithCosmosCoinERC20Balance(
tx := util.ZgChainMsgRequest{
Msgs: []sdk.Msg{&msg},
GasLimit: 4e5,
FeeAmount: sdk.NewCoins(a0gi(big.NewInt(400))),
FeeAmount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(400)),
Data: "converting sdk coin to erc20",
}
res := user.SignAndBroadcastZgChainTx(tx)
@ -105,7 +106,7 @@ func (suite *IntegrationTestSuite) TestConvertCosmosCoinsToFromERC20() {
tx := util.ZgChainMsgRequest{
Msgs: []sdk.Msg{&convertToErc20Msg},
GasLimit: 2e6,
FeeAmount: sdk.NewCoins(a0gi(big.NewInt(2000))),
FeeAmount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(2000)),
Data: "converting sdk coin to erc20",
}
res := user.SignAndBroadcastZgChainTx(tx)
@ -147,7 +148,7 @@ func (suite *IntegrationTestSuite) TestConvertCosmosCoinsToFromERC20() {
tx = util.ZgChainMsgRequest{
Msgs: []sdk.Msg{&convertFromErc20Msg},
GasLimit: 2e5,
FeeAmount: sdk.NewCoins(a0gi(big.NewInt(200))),
FeeAmount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(200)),
Data: "converting erc20 to cosmos coin",
}
res = user.SignAndBroadcastZgChainTx(tx)
@ -186,7 +187,7 @@ func (suite *IntegrationTestSuite) TestEIP712ConvertCosmosCoinsToFromERC20() {
user,
suite.ZgChain,
2e6,
sdk.NewCoins(a0gi(big.NewInt(1e4))),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e4)),
[]sdk.Msg{&convertToErc20Msg},
"this is a memo",
).GetTx()
@ -240,7 +241,7 @@ func (suite *IntegrationTestSuite) TestEIP712ConvertCosmosCoinsToFromERC20() {
user,
suite.ZgChain,
2e5,
sdk.NewCoins(a0gi(big.NewInt(200))),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(200)),
[]sdk.Msg{&convertFromErc20Msg},
"",
).GetTx()
@ -334,7 +335,7 @@ func (suite *IntegrationTestSuite) TestConvertCosmosCoins_ERC20Magic() {
"cosmo-coin-converter-complex-alice", initialAliceAmount,
)
gasMoney := sdk.NewCoins(a0gi(big.NewInt(1e5)))
gasMoney := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e5))
bob := suite.ZgChain.NewFundedAccount("cosmo-coin-converter-complex-bob", gasMoney)
amount := big.NewInt(1e3) // test assumes this is half of alice's balance.
@ -415,7 +416,7 @@ func (suite *IntegrationTestSuite) TestConvertCosmosCoins_ERC20Magic() {
convertTx := util.ZgChainMsgRequest{
Msgs: []sdk.Msg{&convertMsg},
GasLimit: 2e5,
FeeAmount: sdk.NewCoins(a0gi(big.NewInt(200))),
FeeAmount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(200)),
Data: "bob converts his new erc20 to an sdk.Coin",
}
convertRes := bob.SignAndBroadcastZgChainTx(convertTx)

180
tests/e2e/e2e_evm_contracts_test.go
View File

@ -11,8 +11,8 @@ import (
banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
"github.com/0glabs/0g-chain/app"
evmutiltypes "github.com/0glabs/0g-chain/x/evmutil/types"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/tests/e2e/contracts/greeter"
"github.com/0glabs/0g-chain/tests/util"
)
@ -21,7 +21,7 @@ func (suite *IntegrationTestSuite) TestEthCallToGreeterContract() {
// this test manipulates state of the Greeter contract which means other tests shouldn't use it.
// setup funded account to interact with contract
user := suite.ZgChain.NewFundedAccount("greeter-contract-user", sdk.NewCoins(a0gi(big.NewInt(1e6))))
user := suite.ZgChain.NewFundedAccount("greeter-contract-user", sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e6)))
greeterAddr := suite.ZgChain.ContractAddrs["greeter"]
contract, err := greeter.NewGreeter(greeterAddr, suite.ZgChain.EvmClient)
@ -64,12 +64,12 @@ func (suite *IntegrationTestSuite) TestEthCallToErc20() {
func (suite *IntegrationTestSuite) TestEip712BasicMessageAuthorization() {
// create new funded account
sender := suite.ZgChain.NewFundedAccount("eip712-msgSend", sdk.NewCoins(a0gi(big.NewInt(2e4))))
sender := suite.ZgChain.NewFundedAccount("eip712-msgSend", sdk.NewCoins(chaincfg.MakeCoinForGasDenom(2e4)))
receiver := app.RandomAddress()
// setup message for sending some a0gi to random receiver
// setup message for sending some gas denom to random receiver
msgs := []sdk.Msg{
banktypes.NewMsgSend(sender.SdkAddress, receiver, sdk.NewCoins(a0gi(big.NewInt(1e3)))),
banktypes.NewMsgSend(sender.SdkAddress, receiver, sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e3))),
}
// create tx
@ -77,7 +77,7 @@ func (suite *IntegrationTestSuite) TestEip712BasicMessageAuthorization() {
sender,
suite.ZgChain,
1e6,
sdk.NewCoins(a0gi(big.NewInt(1e4))),
sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e4)),
msgs,
"this is a memo",
).GetTx()
@ -96,10 +96,10 @@ func (suite *IntegrationTestSuite) TestEip712BasicMessageAuthorization() {
_, err = util.WaitForSdkTxCommit(suite.ZgChain.Grpc.Query.Tx, res.TxResponse.TxHash, 6*time.Second)
suite.NoError(err)
// check that the message was processed & the a0gi is transferred.
// check that the message was processed & the gas denom is transferred.
balRes, err := suite.ZgChain.Grpc.Query.Bank.Balance(context.Background(), &banktypes.QueryBalanceRequest{
Address: receiver.String(),
Denom: "ua0gi",
Denom: chaincfg.GasDenom,
})
suite.NoError(err)
suite.Equal(sdk.NewInt(1e3), balRes.Balance.Amount)
@ -107,95 +107,95 @@ func (suite *IntegrationTestSuite) TestEip712BasicMessageAuthorization() {
// Note that this test works because the deployed erc20 is configured in evmutil & cdp params.
// This test matches the webapp's "USDT Earn" workflow
func (suite *IntegrationTestSuite) TestEip712ConvertToCoinAndDepositToLend() {
// cdp requires minimum of $11 collateral
amount := sdk.NewInt(11e6) // 11 USDT
// principal := sdk.NewCoin("usdx", sdk.NewInt(10e6))
sdkDenom := suite.DeployedErc20.CosmosDenom
// func (suite *IntegrationTestSuite) TestEip712ConvertToCoinAndDepositToLend() {
// // cdp requires minimum of $11 collateral
// amount := sdk.NewInt(11e6) // 11 USDT
// principal := sdk.NewCoin("usdx", sdk.NewInt(10e6))
// sdkDenom := suite.DeployedErc20.CosmosDenom
// create new funded account
depositor := suite.ZgChain.NewFundedAccount("eip712-lend-depositor", sdk.NewCoins(a0gi(big.NewInt(1e5))))
// give them erc20 balance to deposit
fundRes := suite.FundZgChainErc20Balance(depositor.EvmAddress, amount.BigInt())
suite.NoError(fundRes.Err)
// // create new funded account
// depositor := suite.ZgChain.NewFundedAccount("eip712-lend-depositor", sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e5)))
// // give them erc20 balance to deposit
// fundRes := suite.FundZgChainErc20Balance(depositor.EvmAddress, amount.BigInt())
// suite.NoError(fundRes.Err)
// setup messages for convert to coin & deposit into earn
convertMsg := evmutiltypes.NewMsgConvertERC20ToCoin(
evmutiltypes.NewInternalEVMAddress(depositor.EvmAddress),
depositor.SdkAddress,
evmutiltypes.NewInternalEVMAddress(suite.DeployedErc20.Address),
amount,
)
// depositMsg := cdptypes.NewMsgCreateCDP(
// depositor.SdkAddress,
// sdk.NewCoin(sdkDenom, amount),
// principal,
// suite.DeployedErc20.CdpCollateralType,
// )
msgs := []sdk.Msg{
// convert to coin
&convertMsg,
// deposit into cdp (Mint), take out USDX
// &depositMsg,
}
// // setup messages for convert to coin & deposit into earn
// convertMsg := evmutiltypes.NewMsgConvertERC20ToCoin(
// evmutiltypes.NewInternalEVMAddress(depositor.EvmAddress),
// depositor.SdkAddress,
// evmutiltypes.NewInternalEVMAddress(suite.DeployedErc20.Address),
// amount,
// )
// // depositMsg := cdptypes.NewMsgCreateCDP(
// // depositor.SdkAddress,
// // sdk.NewCoin(sdkDenom, amount),
// // principal,
// // suite.DeployedErc20.CdpCollateralType,
// // )
// msgs := []sdk.Msg{
// // convert to coin
// &convertMsg,
// // deposit into cdp (Mint), take out USDX
// // &depositMsg,
// }
// create tx
tx := suite.NewEip712TxBuilder(
depositor,
suite.ZgChain,
1e6,
sdk.NewCoins(a0gi(big.NewInt(1e4))),
msgs,
"doing the USDT Earn workflow! erc20 -> sdk.Coin -> USDX hard deposit",
).GetTx()
// // create tx
// tx := suite.NewEip712TxBuilder(
// depositor,
// suite.ZgChain,
// 1e6,
// sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e4)),
// msgs,
// "doing the USDT Earn workflow! erc20 -> sdk.Coin -> USDX hard deposit",
// ).GetTx()
txBytes, err := suite.ZgChain.EncodingConfig.TxConfig.TxEncoder()(tx)
suite.NoError(err)
// txBytes, err := suite.ZgChain.EncodingConfig.TxConfig.TxEncoder()(tx)
// suite.NoError(err)
// broadcast tx
res, err := suite.ZgChain.Grpc.Query.Tx.BroadcastTx(context.Background(), &txtypes.BroadcastTxRequest{
TxBytes: txBytes,
Mode: txtypes.BroadcastMode_BROADCAST_MODE_SYNC,
})
suite.NoError(err)
suite.Equal(sdkerrors.SuccessABCICode, res.TxResponse.Code)
// // broadcast tx
// res, err := suite.ZgChain.Grpc.Query.Tx.BroadcastTx(context.Background(), &txtypes.BroadcastTxRequest{
// TxBytes: txBytes,
// Mode: txtypes.BroadcastMode_BROADCAST_MODE_SYNC,
// })
// suite.NoError(err)
// suite.Equal(sdkerrors.SuccessABCICode, res.TxResponse.Code)
_, err = util.WaitForSdkTxCommit(suite.ZgChain.Grpc.Query.Tx, res.TxResponse.TxHash, 6*time.Second)
suite.Require().NoError(err)
// _, err = util.WaitForSdkTxCommit(suite.ZgChain.Grpc.Query.Tx, res.TxResponse.TxHash, 6*time.Second)
// suite.Require().NoError(err)
// check that depositor no longer has erc20 balance
balance := suite.ZgChain.GetErc20Balance(suite.DeployedErc20.Address, depositor.EvmAddress)
suite.BigIntsEqual(big.NewInt(0), balance, "expected no erc20 balance")
// // check that depositor no longer has erc20 balance
// balance := suite.ZgChain.GetErc20Balance(suite.DeployedErc20.Address, depositor.EvmAddress)
// suite.BigIntsEqual(big.NewInt(0), balance, "expected no erc20 balance")
// check that account has cdp
// cdpRes, err := suite.ZgChain.Grpc.Query.Cdp.Cdp(context.Background(), &cdptypes.QueryCdpRequest{
// CollateralType: suite.DeployedErc20.CdpCollateralType,
// Owner: depositor.SdkAddress.String(),
// })
// suite.NoError(err)
// suite.True(cdpRes.Cdp.Collateral.Amount.Equal(amount))
// suite.True(cdpRes.Cdp.Principal.Equal(principal))
// // check that account has cdp
// // cdpRes, err := suite.ZgChain.Grpc.Query.Cdp.Cdp(context.Background(), &cdptypes.QueryCdpRequest{
// // CollateralType: suite.DeployedErc20.CdpCollateralType,
// // Owner: depositor.SdkAddress.String(),
// // })
// // suite.NoError(err)
// // suite.True(cdpRes.Cdp.Collateral.Amount.Equal(amount))
// // suite.True(cdpRes.Cdp.Principal.Equal(principal))
// withdraw deposit & convert back to erc20 (this allows refund to recover erc20s used in test)
// withdraw := cdptypes.NewMsgRepayDebt(
// depositor.SdkAddress,
// suite.DeployedErc20.CdpCollateralType,
// principal,
// )
convertBack := evmutiltypes.NewMsgConvertCoinToERC20(
depositor.SdkAddress.String(),
depositor.EvmAddress.Hex(),
sdk.NewCoin(sdkDenom, amount),
)
withdrawAndConvertBack := util.ZgChainMsgRequest{
Msgs: []sdk.Msg{ /*&withdraw,*/ &convertBack},
GasLimit: 1e6,
FeeAmount: sdk.NewCoins(a0gi(big.NewInt(1000))),
Data: "withdrawing from mint & converting back to erc20",
}
lastRes := depositor.SignAndBroadcastZgChainTx(withdrawAndConvertBack)
suite.NoError(lastRes.Err)
// // withdraw deposit & convert back to erc20 (this allows refund to recover erc20s used in test)
// // withdraw := cdptypes.NewMsgRepayDebt(
// // depositor.SdkAddress,
// // suite.DeployedErc20.CdpCollateralType,
// // principal,
// // )
// convertBack := evmutiltypes.NewMsgConvertCoinToERC20(
// depositor.SdkAddress.String(),
// depositor.EvmAddress.Hex(),
// sdk.NewCoin(sdkDenom, amount),
// )
// withdrawAndConvertBack := util.ZgChainMsgRequest{
// Msgs: []sdk.Msg{&withdraw, &convertBack},
// GasLimit: 1e6,
// FeeAmount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1000)),
// Data: "withdrawing from mint & converting back to erc20",
// }
// lastRes := depositor.SignAndBroadcastZgChainTx(withdrawAndConvertBack)
// suite.NoError(lastRes.Err)
balance = suite.ZgChain.GetErc20Balance(suite.DeployedErc20.Address, depositor.EvmAddress)
suite.BigIntsEqual(amount.BigInt(), balance, "expected returned erc20 balance")
}
// balance = suite.ZgChain.GetErc20Balance(suite.DeployedErc20.Address, depositor.EvmAddress)
// suite.BigIntsEqual(amount.BigInt(), balance, "expected returned erc20 balance")
// }

4
tests/e2e/e2e_grpc_client_query_test.go
View File

@ -2,18 +2,18 @@ package e2e_test
import (
"context"
"math/big"
sdk "github.com/cosmos/cosmos-sdk/types"
banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
"github.com/0glabs/0g-chain/chaincfg"
evmutiltypes "github.com/0glabs/0g-chain/x/evmutil/types"
)
func (suite *IntegrationTestSuite) TestGrpcClientQueryCosmosModule_Balance() {
// ARRANGE
// setup 0g account
funds := a0gi(big.NewInt(1e5))
funds := chaincfg.MakeCoinForGasDenom(1e5)
zgAcc := suite.ZgChain.NewFundedAccount("balance-test", sdk.NewCoins(funds))
// ACT

5
tests/e2e/e2e_grpc_client_util_test.go
View File

@ -1,15 +1,14 @@
package e2e_test
import (
"math/big"
"github.com/0glabs/0g-chain/chaincfg"
sdk "github.com/cosmos/cosmos-sdk/types"
)
func (suite *IntegrationTestSuite) TestGrpcClientUtil_Account() {
// ARRANGE
// setup 0g account
zgAcc := suite.ZgChain.NewFundedAccount("account-test", sdk.NewCoins(a0gi(big.NewInt(1e5))))
zgAcc := suite.ZgChain.NewFundedAccount("account-test", sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e5)))
// ACT
rsp, err := suite.ZgChain.Grpc.BaseAccount(zgAcc.SdkAddress.String())

11
tests/e2e/e2e_min_fees_test.go
View File

@ -13,6 +13,7 @@ import (
ethtypes "github.com/ethereum/go-ethereum/core/types"
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/tests/util"
)
@ -23,10 +24,10 @@ func (suite *IntegrationTestSuite) TestEthGasPriceReturnsMinFee() {
minGasPrices, err := getMinFeeFromAppToml(util.ZgChainHomePath())
suite.NoError(err)
// evm uses neuron, get neuron min fee
evmMinGas := minGasPrices.AmountOf("neuron").TruncateInt().BigInt()
// evm uses evm denom, get evm denom min fee
evmMinGas := minGasPrices.AmountOf(chaincfg.EvmDenom).TruncateInt().BigInt()
// returns eth_gasPrice, units in a0gi
// returns eth_gasPrice, units in gas denom
gasPrice, err := suite.ZgChain.EvmClient.SuggestGasPrice(context.Background())
suite.NoError(err)
@ -37,13 +38,13 @@ func (suite *IntegrationTestSuite) TestEvmRespectsMinFee() {
suite.SkipIfKvtoolDisabled()
// setup sender & receiver
sender := suite.ZgChain.NewFundedAccount("evm-min-fee-test-sender", sdk.NewCoins(a0gi(big.NewInt(1e3))))
sender := suite.ZgChain.NewFundedAccount("evm-min-fee-test-sender", sdk.NewCoins(chaincfg.MakeCoinForGasDenom(1e3)))
randoReceiver := util.SdkToEvmAddress(app.RandomAddress())
// get min gas price for evm (from app.toml)
minFees, err := getMinFeeFromAppToml(util.ZgChainHomePath())
suite.NoError(err)
minGasPrice := minFees.AmountOf("neuron").TruncateInt()
minGasPrice := minFees.AmountOf(chaincfg.EvmDenom).TruncateInt()
// attempt tx with less than min gas price (min fee - 1)
tooLowGasPrice := minGasPrice.Sub(sdk.OneInt()).BigInt()

41
tests/e2e/e2e_test.go
View File

@ -19,18 +19,15 @@ import (
emtypes "github.com/evmos/ethermint/types"
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/tests/e2e/testutil"
"github.com/0glabs/0g-chain/tests/util"
)
var (
minEvmGasPrice = big.NewInt(1e10) // neuron
minEvmGasPrice = big.NewInt(1e10) // evm denom
)
func a0gi(amt *big.Int) sdk.Coin {
return sdk.NewCoin("ua0gi", sdkmath.NewIntFromBigInt(amt))
}
type IntegrationTestSuite struct {
testutil.E2eTestSuite
}
@ -57,7 +54,7 @@ func (suite *IntegrationTestSuite) TestChainID() {
// example test that funds a new account & queries its balance
func (suite *IntegrationTestSuite) TestFundedAccount() {
funds := a0gi(big.NewInt(1e3))
funds := chaincfg.MakeCoinForGasDenom(1e3)
acc := suite.ZgChain.NewFundedAccount("example-acc", sdk.NewCoins(funds))
// check that the sdk & evm signers are for the same account
@ -66,21 +63,21 @@ func (suite *IntegrationTestSuite) TestFundedAccount() {
// check balance via SDK query
res, err := suite.ZgChain.Grpc.Query.Bank.Balance(context.Background(), banktypes.NewQueryBalanceRequest(
acc.SdkAddress, "ua0gi",
acc.SdkAddress, chaincfg.GasDenom,
))
suite.NoError(err)
suite.Equal(funds, *res.Balance)
// check balance via EVM query
neuronBal, err := suite.ZgChain.EvmClient.BalanceAt(context.Background(), acc.EvmAddress, nil)
evmDenomBal, err := suite.ZgChain.EvmClient.BalanceAt(context.Background(), acc.EvmAddress, nil)
suite.NoError(err)
suite.Equal(funds.Amount.MulRaw(1e12).BigInt(), neuronBal)
suite.Equal(funds.Amount.MulRaw(1e12).BigInt(), evmDenomBal)
}
// example test that signs & broadcasts an EVM tx
func (suite *IntegrationTestSuite) TestTransferOverEVM() {
// fund an account that can perform the transfer
initialFunds := a0gi(big.NewInt(1e6)) // 1 A0GI
initialFunds := chaincfg.MakeCoinForGasDenom(1e6) // 1 (gas denom
acc := suite.ZgChain.NewFundedAccount("evm-test-transfer", sdk.NewCoins(initialFunds))
// get a rando account to send 0gchain to
@ -92,10 +89,10 @@ func (suite *IntegrationTestSuite) TestTransferOverEVM() {
suite.NoError(err)
suite.Equal(uint64(0), nonce) // sanity check. the account should have no prior txs
// transfer a0gi over EVM
a0giToTransfer := big.NewInt(1e17) // .1 A0GI; neuron has 18 decimals.
// transfer gas denom over EVM
GasDenomToTransfer := big.NewInt(1e17) // .1 (gas denom; evm denom has 18 decimals.
req := util.EvmTxRequest{
Tx: ethtypes.NewTransaction(nonce, to, a0giToTransfer, 1e5, minEvmGasPrice, nil),
Tx: ethtypes.NewTransaction(nonce, to, GasDenomToTransfer, 1e5, minEvmGasPrice, nil),
Data: "any ol' data to track this through the system",
}
res := acc.SignAndBroadcastEvmTx(req)
@ -103,31 +100,31 @@ func (suite *IntegrationTestSuite) TestTransferOverEVM() {
suite.Equal(ethtypes.ReceiptStatusSuccessful, res.Receipt.Status)
// evm txs refund unused gas. so to know the expected balance we need to know how much gas was used.
a0giUsedForGas := sdkmath.NewIntFromBigInt(minEvmGasPrice).
GasDenomUsedForGas := sdkmath.NewIntFromBigInt(minEvmGasPrice).
Mul(sdkmath.NewIntFromUint64(res.Receipt.GasUsed)).
QuoRaw(1e12) // convert neuron to a0gi
QuoRaw(1e12) // convert evm denom to gas denom
// expect (9 - gas used) A0GI remaining in account.
// expect (9 - gas used) (gas denom remaining in account.
balance := suite.ZgChain.QuerySdkForBalances(acc.SdkAddress)
suite.Equal(sdkmath.NewInt(9e5).Sub(a0giUsedForGas), balance.AmountOf("ua0gi"))
suite.Equal(sdkmath.NewInt(9e5).Sub(GasDenomUsedForGas), balance.AmountOf(chaincfg.GasDenom))
}
// TestIbcTransfer transfers A0GI from the primary 0g-chain (suite.ZgChain) to the ibc chain (suite.Ibc).
// TestIbcTransfer transfers (gas denom from the primary 0g-chain (suite.ZgChain) to the ibc chain (suite.Ibc).
// Note that because the IBC chain also runs 0g-chain's binary, this tests both the sending & receiving.
func (suite *IntegrationTestSuite) TestIbcTransfer() {
suite.SkipIfIbcDisabled()
// ARRANGE
// setup 0g-chain account
funds := a0gi(big.NewInt(1e5)) // .1 A0GI
funds := chaincfg.MakeCoinForGasDenom(1e5) // .1 (gas denom
zgChainAcc := suite.ZgChain.NewFundedAccount("ibc-transfer-0g-side", sdk.NewCoins(funds))
// setup ibc account
ibcAcc := suite.Ibc.NewFundedAccount("ibc-transfer-ibc-side", sdk.NewCoins())
gasLimit := int64(2e5)
fee := a0gi(big.NewInt(200))
fee := chaincfg.MakeCoinForGasDenom(200)
fundsToSend := a0gi(big.NewInt(5e4)) // .005 A0GI
fundsToSend := chaincfg.MakeCoinForGasDenom(5e4) // .005 (gas denom
transferMsg := ibctypes.NewMsgTransfer(
testutil.IbcPort,
testutil.IbcChannel,
@ -157,7 +154,7 @@ func (suite *IntegrationTestSuite) TestIbcTransfer() {
// the balance should be deducted from 0g-chain account
suite.Eventually(func() bool {
balance := suite.ZgChain.QuerySdkForBalances(zgChainAcc.SdkAddress)
return balance.AmountOf("ua0gi").Equal(expectedSrcBalance.Amount)
return balance.AmountOf(chaincfg.GasDenom).Equal(expectedSrcBalance.Amount)
}, 10*time.Second, 1*time.Second)
// expect the balance to be transferred to the ibc chain!

3
tests/e2e/runner/chain.go
View File

@ -4,6 +4,7 @@ import (
"errors"
"fmt"
"github.com/0glabs/0g-chain/chaincfg"
rpchttpclient "github.com/cometbft/cometbft/rpc/client/http"
"github.com/ethereum/go-ethereum/ethclient"
)
@ -73,7 +74,7 @@ var (
EvmRpcUrl: "http://localhost:8545",
ChainId: "0gchainlocalnet_8888-1",
StakingDenom: "ua0gi",
StakingDenom: chaincfg.GasDenom,
}
kvtoolIbcChain = ChainDetails{
RpcUrl: "http://localhost:26658",

2
tests/e2e/testutil/account.go
View File

@ -262,7 +262,7 @@ func (a *SigningAccount) BankSend(to sdk.AccAddress, amount sdk.Coins) util.ZgCh
util.ZgChainMsgRequest{
Msgs: []sdk.Msg{banktypes.NewMsgSend(a.SdkAddress, to, amount)},
GasLimit: 2e5, // 200,000 gas
FeeAmount: sdk.NewCoins(sdk.NewCoin(a.gasDenom, sdkmath.NewInt(200))), // assume min gas price of .001a0gi
FeeAmount: sdk.NewCoins(sdk.NewCoin(a.gasDenom, sdkmath.NewInt(200))), // assume min gas price of .001 gas denom
Data: fmt.Sprintf("sending %s to %s", amount, to),
},
)

2
third_party/proto/cosmos/bank/v1beta1/bank.proto vendored
View File

@ -98,7 +98,7 @@ message Metadata {
string description = 1;
// denom_units represents the list of DenomUnit's for a given coin
repeated DenomUnit denom_units = 2;
// base represents the base denom (should be the DenomUnit with exponent = 0).
// base represents the evm denom (should be the DenomUnit with exponent = 0).
string base = 3;
// display indicates the suggested denom that should be
// displayed in clients.

6
third_party/proto/cosmos/tx/v1beta1/tx.proto vendored
View File

@ -234,18 +234,18 @@ message Tip {
string tipper = 2 [(cosmos_proto.scalar) = "cosmos.AddressString"];
}
// AuxSignerData is the intermediary format that an auxiliary signer (e.g. a
// AuxSignerData is the intermediary format that an gas signer (e.g. a
// tipper) builds and sends to the fee payer (who will build and broadcast the
// actual tx). AuxSignerData is not a valid tx in itself, and will be rejected
// by the node if sent directly as-is.
//
// Since: cosmos-sdk 0.46
message AuxSignerData {
// address is the bech32-encoded address of the auxiliary signer. If using
// address is the bech32-encoded address of the gas signer. If using
// AuxSignerData across different chains, the bech32 prefix of the target
// chain (where the final transaction is broadcasted) should be used.
string address = 1 [(cosmos_proto.scalar) = "cosmos.AddressString"];
// sign_doc is the SIGN_MODE_DIRECT_AUX sign doc that the auxiliary signer
// sign_doc is the SIGN_MODE_DIRECT_AUX sign doc that the gas signer
// signs. Note: we use the same sign doc even if we're signing with
// LEGACY_AMINO_JSON.
SignDocDirectAux sign_doc = 2;

4
third_party/proto/ibc/applications/transfer/v1/transfer.proto vendored
View File

@ -6,13 +6,13 @@ option go_package = "github.com/cosmos/ibc-go/v7/modules/apps/transfer/types";
import "gogoproto/gogo.proto";
// DenomTrace contains the base denomination for ICS20 fungible tokens and the
// DenomTrace contains the evm denomination for ICS20 fungible tokens and the
// source tracing information path.
message DenomTrace {
// path defines the chain of port/channel identifiers used for tracing the
// source of the fungible token.
string path = 1;
// base denomination of the relayed fungible token.
// evm denomination of the relayed fungible token.
string base_denom = 2;
}

2
x/bep3/client/cli/query.go
View File

@ -220,7 +220,7 @@ func QueryGetAtomicSwapsCmd(queryRoute string) *cobra.Command {
Short: "query atomic swaps with optional filters",
Long: strings.TrimSpace(`Query for all paginated atomic swaps that match optional filters:
Example:
$ kvcli q bep3 swaps --involve=kava1l0xsq2z7gqd7yly0g40y5836g0appumark77ny
$ kvcli q bep3 swaps --involve=0g1l0xsq2z7gqd7yly0g40y5836g0appumark77ny
$ kvcli q bep3 swaps --expiration=280
$ kvcli q bep3 swaps --status=(Open|Completed|Expired)
$ kvcli q bep3 swaps --direction=(Incoming|Outgoing)

3
x/bep3/keeper/msg_server_test.go
View File

@ -12,6 +12,7 @@ import (
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/x/bep3"
"github.com/0glabs/0g-chain/x/bep3/keeper"
"github.com/0glabs/0g-chain/x/bep3/types"
@ -35,7 +36,7 @@ func (suite *MsgServerTestSuite) SetupTest() {
// Set up genesis state and initialize
_, addrs := app.GeneratePrivKeyAddressPairs(3)
coins := sdk.NewCoins(c("bnb", 10000000000), c("a0gi", 10000))
coins := sdk.NewCoins(c("bnb", 10000000000), c(chaincfg.GasDenom, 10000))
authGS := app.NewFundedGenStateWithSameCoins(tApp.AppCodec(), coins, addrs)
tApp.InitializeFromGenesisStates(authGS, NewBep3GenStateMulti(cdc, addrs[0]))

3
x/bep3/types/genesis_test.go
View File

@ -20,7 +20,7 @@ type GenesisTestSuite struct {
}
func (suite *GenesisTestSuite) SetupTest() {
coin := sdk.NewCoin("a0gi", sdk.OneInt())
coin := chaincfg.MakeCoinForGasDenom(1)
suite.swaps = atomicSwaps(10)
supply := types.NewAssetSupply(coin, coin, coin, coin, time.Duration(0))
@ -100,7 +100,6 @@ func (suite *GenesisTestSuite) TestValidate() {
for _, tc := range testCases {
suite.Run(tc.name, func() {
chaincfg.SetSDKConfig()
var gs types.GenesisState
if tc.name == "default" {
gs = types.DefaultGenesisState()

3
x/bep3/types/supply_test.go
View File

@ -5,12 +5,13 @@ import (
"time"
sdkmath "cosmossdk.io/math"
"github.com/0glabs/0g-chain/chaincfg"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/stretchr/testify/require"
)
func TestAssetSupplyValidate(t *testing.T) {
coin := sdk.NewCoin("a0gi", sdk.OneInt())
coin := chaincfg.MakeCoinForGasDenom(1)
invalidCoin := sdk.Coin{Denom: "Invalid Denom", Amount: sdkmath.NewInt(-1)}
testCases := []struct {
msg string

4
x/committee/keeper/msg_server_test.go
View File

@ -6,12 +6,12 @@ import (
"github.com/stretchr/testify/suite"
sdkmath "cosmossdk.io/math"
tmproto "github.com/cometbft/cometbft/proto/tendermint/types"
sdk "github.com/cosmos/cosmos-sdk/types"
upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/x/committee/keeper"
"github.com/0glabs/0g-chain/x/committee/types"
)
@ -61,7 +61,7 @@ func (suite *MsgServerTestSuite) SetupTest() {
[]types.Proposal{},
[]types.Vote{},
)
suite.communityPoolAmt = sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1000)))
suite.communityPoolAmt = sdk.NewCoins(chaincfg.MakeCoinForEvmDenom(1000000000000000))
suite.app.InitializeFromGenesisStates(
app.GenesisState{types.ModuleName: cdc.MustMarshalJSON(testGenesis)},
// TODO: not used?

3
x/committee/types/committee.go
View File

@ -4,6 +4,7 @@ import (
fmt "fmt"
"time"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/cosmos/cosmos-sdk/codec"
codectypes "github.com/cosmos/cosmos-sdk/codec/types"
sdk "github.com/cosmos/cosmos-sdk/types"
@ -18,7 +19,7 @@ const (
BaseCommitteeType = "0g/BaseCommittee"
MemberCommitteeType = "0g/MemberCommittee" // Committee is composed of member addresses that vote to enact proposals within their permissions
TokenCommitteeType = "0g/TokenCommittee" // Committee is composed of token holders with voting power determined by total token balance
BondDenom = "neuron"
BondDenom = chaincfg.BondDenom
)
// Marshal needed for protobuf compatibility.

6
x/council/v1/client/cli/tx.go
View File

@ -171,10 +171,10 @@ func NewVoteCmd() *cobra.Command {
tokens = val.GetTokens()
}
}
// the denom of token is neuron, need to convert to A0GI
a0gi := tokens.Quo(sdk.NewInt(1_000_000_000_000_000_000))
// the denom of token is evm denom, need to convert to A0GI
a0giTokenCnt := tokens.Quo(sdk.NewInt(1_000_000_000_000_000_000))
// 1_000 0AGI token / vote
numBallots := a0gi.Quo(sdk.NewInt(1_000)).Uint64()
numBallots := a0giTokenCnt.Quo(sdk.NewInt(1_000)).Uint64()
ballots := make([]*types.Ballot, numBallots)
for i := range ballots {
ballotID := uint64(i)

4
x/council/v1/types/codec.go
View File

@ -21,8 +21,8 @@ var (
const (
// Amino names
registerName = "evmos/council/MsgRegister"
voteName = "evmos/council/MsgVote"
registerName = "0g/council/MsgRegister"
voteName = "0g/council/MsgVote"
)
// NOTE: This is required for the GetSignBytes function

181
x/evmutil/keeper/bank_keeper.go
View File

@ -9,64 +9,57 @@ import (
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
evmtypes "github.com/evmos/ethermint/x/evm/types"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/x/evmutil/types"
)
const (
// EvmDenom is the gas denom used by the evm
EvmDenom = "neuron"
// CosmosDenom is the gas denom used by the 0g-chain app
CosmosDenom = "ua0gi"
)
// ConversionMultiplier is the conversion multiplier between neuron and ua0gi
var ConversionMultiplier = sdkmath.NewInt(1_000_000_000_000)
// ConversionMultiplier is the conversion multiplier between evm denom and gas denom
var ConversionMultiplier = sdkmath.NewInt(chaincfg.GasDenomConversionMultiplier)
var _ evmtypes.BankKeeper = EvmBankKeeper{}
// EvmBankKeeper is a BankKeeper wrapper for the x/evm module to allow the use
// of the 18 decimal neuron coin on the evm.
// x/evm consumes gas and send coins by minting and burning neuron coins in its module
// of the 18 decimal evm denom coin on the evm.
// x/evm consumes gas and send coins by minting and burning evm denom coins in its module
// account and then sending the funds to the target account.
// This keeper uses both the a0gi coin and a separate neuron balance to manage the
// This keeper uses both the gas denom coin and a separate evm denom balance to manage the
// extra percision needed by the evm.
type EvmBankKeeper struct {
neuronKeeper Keeper
bk types.BankKeeper
ak types.AccountKeeper
evmDenomKeeper Keeper
bk types.BankKeeper
ak types.AccountKeeper
}
func NewEvmBankKeeper(neuronKeeper Keeper, bk types.BankKeeper, ak types.AccountKeeper) EvmBankKeeper {
func NewEvmBankKeeper(baseKeeper Keeper, bk types.BankKeeper, ak types.AccountKeeper) EvmBankKeeper {
return EvmBankKeeper{
neuronKeeper: neuronKeeper,
bk: bk,
ak: ak,
evmDenomKeeper: baseKeeper,
bk: bk,
ak: ak,
}
}
// GetBalance returns the total **spendable** balance of neuron for a given account by address.
// GetBalance returns the total **spendable** balance of evm denom for a given account by address.
func (k EvmBankKeeper) GetBalance(ctx sdk.Context, addr sdk.AccAddress, denom string) sdk.Coin {
if denom != EvmDenom {
panic(fmt.Errorf("only evm denom %s is supported by EvmBankKeeper", EvmDenom))
if denom != chaincfg.EvmDenom {
panic(fmt.Errorf("only evm denom %s is supported by EvmBankKeeper", chaincfg.EvmDenom))
}
spendableCoins := k.bk.SpendableCoins(ctx, addr)
cosmosDenomFromBank := spendableCoins.AmountOf(CosmosDenom)
evmDenomFromBank := spendableCoins.AmountOf(EvmDenom)
evmDenomFromEvmBank := k.neuronKeeper.GetBalance(ctx, addr)
gasDenomFromBank := spendableCoins.AmountOf(chaincfg.GasDenom)
evmDenomFromBank := spendableCoins.AmountOf(chaincfg.EvmDenom)
evmDenomFromEvmBank := k.evmDenomKeeper.GetBalance(ctx, addr)
var total sdkmath.Int
if cosmosDenomFromBank.IsPositive() {
total = cosmosDenomFromBank.Mul(ConversionMultiplier).Add(evmDenomFromBank).Add(evmDenomFromEvmBank)
if gasDenomFromBank.IsPositive() {
total = gasDenomFromBank.Mul(ConversionMultiplier).Add(evmDenomFromBank).Add(evmDenomFromEvmBank)
} else {
total = evmDenomFromBank.Add(evmDenomFromEvmBank)
}
return sdk.NewCoin(EvmDenom, total)
return sdk.NewCoin(chaincfg.EvmDenom, total)
}
// SendCoins transfers neuron coins from a AccAddress to an AccAddress.
// SendCoins transfers evm denom coins from a AccAddress to an AccAddress.
func (k EvmBankKeeper) SendCoins(ctx sdk.Context, senderAddr sdk.AccAddress, recipientAddr sdk.AccAddress, amt sdk.Coins) error {
// SendCoins method is not used by the evm module, but is required by the
// evmtypes.BankKeeper interface. This must be updated if the evm module
@ -74,101 +67,101 @@ func (k EvmBankKeeper) SendCoins(ctx sdk.Context, senderAddr sdk.AccAddress, rec
panic("not implemented")
}
// SendCoinsFromModuleToAccount transfers neuron coins from a ModuleAccount to an AccAddress.
// SendCoinsFromModuleToAccount transfers evm denom coins from a ModuleAccount to an AccAddress.
// It will panic if the module account does not exist. An error is returned if the recipient
// address is black-listed or if sending the tokens fails.
func (k EvmBankKeeper) SendCoinsFromModuleToAccount(ctx sdk.Context, senderModule string, recipientAddr sdk.AccAddress, amt sdk.Coins) error {
ua0gi, neuron, err := SplitNeuronCoins(amt)
gasDenomCoin, baseDemonCnt, err := SplitEvmDenomCoins(amt)
if err != nil {
return err
}
if ua0gi.Amount.IsPositive() {
if err := k.bk.SendCoinsFromModuleToAccount(ctx, senderModule, recipientAddr, sdk.NewCoins(ua0gi)); err != nil {
if gasDenomCoin.Amount.IsPositive() {
if err := k.bk.SendCoinsFromModuleToAccount(ctx, senderModule, recipientAddr, sdk.NewCoins(gasDenomCoin)); err != nil {
return err
}
}
senderAddr := k.GetModuleAddress(senderModule)
if err := k.ConvertOneUa0giToNeuronIfNeeded(ctx, senderAddr, neuron); err != nil {
if err := k.ConvertOneGasDenomToEvmDenomIfNeeded(ctx, senderAddr, baseDemonCnt); err != nil {
return err
}
if err := k.neuronKeeper.SendBalance(ctx, senderAddr, recipientAddr, neuron); err != nil {
if err := k.evmDenomKeeper.SendBalance(ctx, senderAddr, recipientAddr, baseDemonCnt); err != nil {
return err
}
return k.ConvertNeuronToUa0gi(ctx, recipientAddr)
return k.ConvertEvmDenomToGasDenom(ctx, recipientAddr)
}
// SendCoinsFromAccountToModule transfers neuron coins from an AccAddress to a ModuleAccount.
// SendCoinsFromAccountToModule transfers evm denom coins from an AccAddress to a ModuleAccount.
// It will panic if the module account does not exist.
func (k EvmBankKeeper) SendCoinsFromAccountToModule(ctx sdk.Context, senderAddr sdk.AccAddress, recipientModule string, amt sdk.Coins) error {
ua0gi, neuronNeeded, err := SplitNeuronCoins(amt)
gasDenomCoin, evmDenomCnt, err := SplitEvmDenomCoins(amt)
if err != nil {
return err
}
if ua0gi.IsPositive() {
if err := k.bk.SendCoinsFromAccountToModule(ctx, senderAddr, recipientModule, sdk.NewCoins(ua0gi)); err != nil {
if gasDenomCoin.IsPositive() {
if err := k.bk.SendCoinsFromAccountToModule(ctx, senderAddr, recipientModule, sdk.NewCoins(gasDenomCoin)); err != nil {
return err
}
}
if err := k.ConvertOneUa0giToNeuronIfNeeded(ctx, senderAddr, neuronNeeded); err != nil {
if err := k.ConvertOneGasDenomToEvmDenomIfNeeded(ctx, senderAddr, evmDenomCnt); err != nil {
return err
}
recipientAddr := k.GetModuleAddress(recipientModule)
if err := k.neuronKeeper.SendBalance(ctx, senderAddr, recipientAddr, neuronNeeded); err != nil {
if err := k.evmDenomKeeper.SendBalance(ctx, senderAddr, recipientAddr, evmDenomCnt); err != nil {
return err
}
return k.ConvertNeuronToUa0gi(ctx, recipientAddr)
return k.ConvertEvmDenomToGasDenom(ctx, recipientAddr)
}
// MintCoins mints neuron coins by minting the equivalent a0gi coins and any remaining neuron coins.
// MintCoins mints evm denom coins by minting the equivalent gas denom coins and any remaining evm denom coins.
// It will panic if the module account does not exist or is unauthorized.
func (k EvmBankKeeper) MintCoins(ctx sdk.Context, moduleName string, amt sdk.Coins) error {
ua0gi, neuron, err := SplitNeuronCoins(amt)
gasDenomCoin, baseDemonCnt, err := SplitEvmDenomCoins(amt)
if err != nil {
return err
}
if ua0gi.IsPositive() {
if err := k.bk.MintCoins(ctx, moduleName, sdk.NewCoins(ua0gi)); err != nil {
if gasDenomCoin.IsPositive() {
if err := k.bk.MintCoins(ctx, moduleName, sdk.NewCoins(gasDenomCoin)); err != nil {
return err
}
}
recipientAddr := k.GetModuleAddress(moduleName)
if err := k.neuronKeeper.AddBalance(ctx, recipientAddr, neuron); err != nil {
if err := k.evmDenomKeeper.AddBalance(ctx, recipientAddr, baseDemonCnt); err != nil {
return err
}
return k.ConvertNeuronToUa0gi(ctx, recipientAddr)
return k.ConvertEvmDenomToGasDenom(ctx, recipientAddr)
}
// BurnCoins burns neuron coins by burning the equivalent a0gi coins and any remaining neuron coins.
// BurnCoins burns evm denom coins by burning the equivalent gas denom coins and any remaining evm denom coins.
// It will panic if the module account does not exist or is unauthorized.
func (k EvmBankKeeper) BurnCoins(ctx sdk.Context, moduleName string, amt sdk.Coins) error {
ua0gi, neuron, err := SplitNeuronCoins(amt)
gasDenomCoin, baseDemonCnt, err := SplitEvmDenomCoins(amt)
if err != nil {
return err
}
if ua0gi.IsPositive() {
if err := k.bk.BurnCoins(ctx, moduleName, sdk.NewCoins(ua0gi)); err != nil {
if gasDenomCoin.IsPositive() {
if err := k.bk.BurnCoins(ctx, moduleName, sdk.NewCoins(gasDenomCoin)); err != nil {
return err
}
}
moduleAddr := k.GetModuleAddress(moduleName)
if err := k.ConvertOneUa0giToNeuronIfNeeded(ctx, moduleAddr, neuron); err != nil {
if err := k.ConvertOneGasDenomToEvmDenomIfNeeded(ctx, moduleAddr, baseDemonCnt); err != nil {
return err
}
return k.neuronKeeper.RemoveBalance(ctx, moduleAddr, neuron)
return k.evmDenomKeeper.RemoveBalance(ctx, moduleAddr, baseDemonCnt)
}
// IsSendEnabledCoins checks the coins provided and returns an ErrSendDisabled
@ -181,51 +174,51 @@ func (k EvmBankKeeper) IsSendEnabledCoins(ctx sdk.Context, coins ...sdk.Coin) er
panic("not implemented")
}
// ConvertOneA0giToNeuronIfNeeded converts 1 a0gi to neuron for an address if
// its neuron balance is smaller than the neuronNeeded amount.
func (k EvmBankKeeper) ConvertOneUa0giToNeuronIfNeeded(ctx sdk.Context, addr sdk.AccAddress, neuronNeeded sdkmath.Int) error {
neuronBal := k.neuronKeeper.GetBalance(ctx, addr)
if neuronBal.GTE(neuronNeeded) {
// ConvertOnegasDenomToEvmDenomIfNeeded converts 1 gas denom to evm denom for an address if
// its evm denom balance is smaller than the evmDenomCnt amount.
func (k EvmBankKeeper) ConvertOneGasDenomToEvmDenomIfNeeded(ctx sdk.Context, addr sdk.AccAddress, evmDenomCnt sdkmath.Int) error {
evmDenomBal := k.evmDenomKeeper.GetBalance(ctx, addr)
if evmDenomBal.GTE(evmDenomCnt) {
return nil
}
ua0giToStore := sdk.NewCoins(sdk.NewCoin(CosmosDenom, sdk.OneInt()))
if err := k.bk.SendCoinsFromAccountToModule(ctx, addr, types.ModuleName, ua0giToStore); err != nil {
gasDenomToStore := sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdk.OneInt()))
if err := k.bk.SendCoinsFromAccountToModule(ctx, addr, types.ModuleName, gasDenomToStore); err != nil {
return err
}
// add 1a0gi equivalent of neuron to addr
neuronToReceive := ConversionMultiplier
if err := k.neuronKeeper.AddBalance(ctx, addr, neuronToReceive); err != nil {
// add 1 gas denom equivalent of evm denom to addr
evmDenomToReceive := ConversionMultiplier
if err := k.evmDenomKeeper.AddBalance(ctx, addr, evmDenomToReceive); err != nil {
return err
}
return nil
}
// ConvertNeuronToA0gi converts all available neuron to a0gi for a given AccAddress.
func (k EvmBankKeeper) ConvertNeuronToUa0gi(ctx sdk.Context, addr sdk.AccAddress) error {
totalNeuron := k.neuronKeeper.GetBalance(ctx, addr)
ua0gi, _, err := SplitNeuronCoins(sdk.NewCoins(sdk.NewCoin(EvmDenom, totalNeuron)))
// ConvertEvmDenomTogasDenom converts all available evm denom to gas denom for a given AccAddress.
func (k EvmBankKeeper) ConvertEvmDenomToGasDenom(ctx sdk.Context, addr sdk.AccAddress) error {
totalEvmDenom := k.evmDenomKeeper.GetBalance(ctx, addr)
gasDenomCoin, _, err := SplitEvmDenomCoins(sdk.NewCoins(sdk.NewCoin(chaincfg.EvmDenom, totalEvmDenom)))
if err != nil {
return err
}
// do nothing if account does not have enough neuron for a single a0gi
ua0giToReceive := ua0gi.Amount
if !ua0giToReceive.IsPositive() {
// do nothing if account does not have enough evm denom for a single gas denom
gasDenomToReceive := gasDenomCoin.Amount
if !gasDenomToReceive.IsPositive() {
return nil
}
// remove neuron used for converting to ua0gi
neuronToBurn := ua0giToReceive.Mul(ConversionMultiplier)
finalBal := totalNeuron.Sub(neuronToBurn)
if err := k.neuronKeeper.SetBalance(ctx, addr, finalBal); err != nil {
// remove evm denom used for converting to gas denom
evmDenomToBurn := gasDenomToReceive.Mul(ConversionMultiplier)
finalBal := totalEvmDenom.Sub(evmDenomToBurn)
if err := k.evmDenomKeeper.SetBalance(ctx, addr, finalBal); err != nil {
return err
}
fromAddr := k.GetModuleAddress(types.ModuleName)
if err := k.bk.SendCoins(ctx, fromAddr, addr, sdk.NewCoins(ua0gi)); err != nil {
if err := k.bk.SendCoins(ctx, fromAddr, addr, sdk.NewCoins(gasDenomCoin)); err != nil {
return err
}
@ -240,35 +233,35 @@ func (k EvmBankKeeper) GetModuleAddress(moduleName string) sdk.AccAddress {
return addr
}
// SplitNeuronCoins splits neuron coins to the equivalent a0gi coins and any remaining neuron balance.
// An error will be returned if the coins are not valid or if the coins are not the neuron denom.
func SplitNeuronCoins(coins sdk.Coins) (sdk.Coin, sdkmath.Int, error) {
neuron := sdk.ZeroInt()
ua0gi := sdk.NewCoin(CosmosDenom, sdk.ZeroInt())
// SplitEvmDenomCoins splits evm denom coins to the equivalent gas denom coins and any remaining evm denom balance.
// An error will be returned if the coins are not valid or if the coins are not the evm denom.
func SplitEvmDenomCoins(coins sdk.Coins) (sdk.Coin, sdkmath.Int, error) {
baseDemonCnt := sdk.ZeroInt()
gasDenomAmt := sdk.NewCoin(chaincfg.GasDenom, sdk.ZeroInt())
if len(coins) == 0 {
return ua0gi, neuron, nil
return gasDenomAmt, baseDemonCnt, nil
}
if err := ValidateEvmCoins(coins); err != nil {
return ua0gi, neuron, err
return gasDenomAmt, baseDemonCnt, err
}
// note: we should always have len(coins) == 1 here since coins cannot have dup denoms after we validate.
coin := coins[0]
remainingBalance := coin.Amount.Mod(ConversionMultiplier)
if remainingBalance.IsPositive() {
neuron = remainingBalance
baseDemonCnt = remainingBalance
}
ua0giAmount := coin.Amount.Quo(ConversionMultiplier)
if ua0giAmount.IsPositive() {
ua0gi = sdk.NewCoin(CosmosDenom, ua0giAmount)
gasDenomAmount := coin.Amount.Quo(ConversionMultiplier)
if gasDenomAmount.IsPositive() {
gasDenomAmt = sdk.NewCoin(chaincfg.GasDenom, gasDenomAmount)
}
return ua0gi, neuron, nil
return gasDenomAmt, baseDemonCnt, nil
}
// ValidateEvmCoins validates the coins from evm is valid and is the EvmDenom (neuron).
// ValidateEvmCoins validates the coins from evm is valid and is the evm denom.
func ValidateEvmCoins(coins sdk.Coins) error {
if len(coins) == 0 {
return nil
@ -279,9 +272,9 @@ func ValidateEvmCoins(coins sdk.Coins) error {
return errorsmod.Wrap(sdkerrors.ErrInvalidCoins, coins.String())
}
// validate that coin denom is neuron
if len(coins) != 1 || coins[0].Denom != EvmDenom {
errMsg := fmt.Sprintf("invalid evm coin denom, only %s is supported", EvmDenom)
// validate that coin denom is evm denom
if len(coins) != 1 || coins[0].Denom != chaincfg.EvmDenom {
errMsg := fmt.Sprintf("invalid evm coin denom, only %s is supported", chaincfg.EvmDenom)
return errorsmod.Wrap(sdkerrors.ErrInvalidCoins, errMsg)
}

475
x/evmutil/keeper/bank_keeper_test.go
View File

@ -14,6 +14,7 @@ import (
vesting "github.com/cosmos/cosmos-sdk/x/auth/vesting/types"
evmtypes "github.com/evmos/ethermint/x/evm/types"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/x/evmutil/keeper"
"github.com/0glabs/0g-chain/x/evmutil/testutil"
"github.com/0glabs/0g-chain/x/evmutil/types"
@ -28,8 +29,8 @@ func (suite *evmBankKeeperTestSuite) SetupTest() {
}
func (suite *evmBankKeeperTestSuite) TestGetBalance_ReturnsSpendable() {
startingCoins := sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10))
startingNeuron := sdkmath.NewInt(100)
startingCoins := sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10))
startingEvmDenom := sdkmath.NewInt(100)
now := tmtime.Now()
endTime := now.Add(24 * time.Hour)
@ -39,24 +40,26 @@ func (suite *evmBankKeeperTestSuite) TestGetBalance_ReturnsSpendable() {
err := suite.App.FundAccount(suite.Ctx, suite.Addrs[0], startingCoins)
suite.Require().NoError(err)
err = suite.Keeper.SetBalance(suite.Ctx, suite.Addrs[0], startingNeuron)
err = suite.Keeper.SetBalance(suite.Ctx, suite.Addrs[0], startingEvmDenom)
suite.Require().NoError(err)
coin := suite.EvmBankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], "neuron")
suite.Require().Equal(startingNeuron, coin.Amount)
coin := suite.EvmBankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], chaincfg.EvmDenom)
suite.Require().Equal(startingEvmDenom, coin.Amount)
ctx := suite.Ctx.WithBlockTime(now.Add(12 * time.Hour))
coin = suite.EvmBankKeeper.GetBalance(ctx, suite.Addrs[0], "neuron")
coin = suite.EvmBankKeeper.GetBalance(ctx, suite.Addrs[0], chaincfg.EvmDenom)
suite.Require().Equal(sdkmath.NewIntFromUint64(5_000_000_000_100), coin.Amount)
}
func (suite *evmBankKeeperTestSuite) TestGetBalance_NotEvmDenom() {
suite.Require().Panics(func() {
suite.EvmBankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], "ua0gi")
suite.EvmBankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], chaincfg.GasDenom)
})
suite.Require().Panics(func() {
suite.EvmBankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], "busd")
})
}
func (suite *evmBankKeeperTestSuite) TestGetBalance() {
tests := []struct {
name string
@ -64,41 +67,41 @@ func (suite *evmBankKeeperTestSuite) TestGetBalance() {
expAmount sdkmath.Int
}{
{
"ua0gi with neuron",
"gas denom with evm denom",
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 100),
sdk.NewInt64Coin("ua0gi", 10),
sdk.NewInt64Coin(chaincfg.EvmDenom, 100),
sdk.NewInt64Coin(chaincfg.GasDenom, 10),
),
sdk.NewIntFromBigInt(makeBigIntByString("10000000000100")),
sdkmath.NewInt(10_000_000_000_100),
},
{
"just neuron",
"just evm denom",
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 100),
sdk.NewInt64Coin(chaincfg.EvmDenom, 100),
sdk.NewInt64Coin("busd", 100),
),
sdkmath.NewInt(100),
},
{
"just ua0gi",
"just gas denom",
sdk.NewCoins(
sdk.NewInt64Coin("ua0gi", 10),
sdk.NewInt64Coin(chaincfg.GasDenom, 10),
sdk.NewInt64Coin("busd", 100),
),
sdk.NewIntFromBigInt(makeBigIntByString("10000000000000")),
sdkmath.NewInt(10_000_000_000_000),
},
{
"no ua0gi or neuron",
"no gas denom or evm denom",
sdk.NewCoins(),
sdk.ZeroInt(),
},
{
"with avaka that is more than 1 ua0gi",
"with avaka that is more than 1 gas denom",
sdk.NewCoins(
sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("20000000000220"))),
sdk.NewInt64Coin("ua0gi", 11),
sdk.NewInt64Coin(chaincfg.EvmDenom, 20_000_000_000_220),
sdk.NewInt64Coin(chaincfg.GasDenom, 11),
),
sdk.NewIntFromBigInt(makeBigIntByString("31000000000220")),
sdkmath.NewInt(31_000_000_000_220),
},
}
@ -107,15 +110,16 @@ func (suite *evmBankKeeperTestSuite) TestGetBalance() {
suite.SetupTest()
suite.FundAccountWithZgChain(suite.Addrs[0], tt.startingAmount)
coin := suite.EvmBankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], "neuron")
coin := suite.EvmBankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], chaincfg.EvmDenom)
suite.Require().Equal(tt.expAmount, coin.Amount)
})
}
}
func (suite *evmBankKeeperTestSuite) TestSendCoinsFromModuleToAccount() {
startingModuleCoins := sdk.NewCoins(
sdk.NewInt64Coin("neuron", 200),
sdk.NewInt64Coin("ua0gi", 100),
sdk.NewInt64Coin(chaincfg.EvmDenom, 200),
sdk.NewInt64Coin(chaincfg.GasDenom, 100),
)
tests := []struct {
name string
@ -125,102 +129,102 @@ func (suite *evmBankKeeperTestSuite) TestSendCoinsFromModuleToAccount() {
hasErr bool
}{
{
"send more than 1 ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("12000000000010")))),
"send more than 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 12_000_000_000_010)),
sdk.Coins{},
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 10),
sdk.NewInt64Coin("ua0gi", 12),
sdk.NewInt64Coin(chaincfg.EvmDenom, 10),
sdk.NewInt64Coin(chaincfg.GasDenom, 12),
),
false,
},
{
"send less than 1 ua0gi",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 122)),
"send less than 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 122)),
sdk.Coins{},
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 122),
sdk.NewInt64Coin("ua0gi", 0),
sdk.NewInt64Coin(chaincfg.EvmDenom, 122),
sdk.NewInt64Coin(chaincfg.GasDenom, 0),
),
false,
},
{
"send an exact amount of ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("98000000000000")))),
"send an exact amount of gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 98_000_000_000_000)),
sdk.Coins{},
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 0),
sdk.NewInt64Coin("ua0gi", 98),
sdk.NewInt64Coin(chaincfg.EvmDenom, 0o0),
sdk.NewInt64Coin(chaincfg.GasDenom, 98),
),
false,
},
{
"send no neuron",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 0)),
"send no evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 0)),
sdk.Coins{},
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 0),
sdk.NewInt64Coin("ua0gi", 0),
sdk.NewInt64Coin(chaincfg.EvmDenom, 0),
sdk.NewInt64Coin(chaincfg.GasDenom, 0),
),
false,
},
{
"errors if sending other coins",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 500), sdk.NewInt64Coin("busd", 1000)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 500), sdk.NewInt64Coin("busd", 1000)),
sdk.Coins{},
sdk.Coins{},
true,
},
{
"errors if not enough total neuron to cover",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("100000000001000")))),
"errors if not enough total evm denom to cover",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100_000_000_001_000)),
sdk.Coins{},
sdk.Coins{},
true,
},
{
"errors if not enough ua0gi to cover",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("200000000000000")))),
"errors if not enough gas denom to cover",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 200_000_000_000_000)),
sdk.Coins{},
sdk.Coins{},
true,
},
{
"converts receiver's neuron to ua0gi if there's enough neuron after the transfer",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("99000000000200")))),
"converts receiver's evm denom to gas denom if there's enough evm denom after the transfer",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 99_000_000_000_200)),
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 999_999_999_900),
sdk.NewInt64Coin("ua0gi", 1),
sdk.NewInt64Coin(chaincfg.EvmDenom, 999_999_999_900),
sdk.NewInt64Coin(chaincfg.GasDenom, 1),
),
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 100),
sdk.NewInt64Coin("ua0gi", 101),
sdk.NewInt64Coin(chaincfg.EvmDenom, 100),
sdk.NewInt64Coin(chaincfg.GasDenom, 101),
),
false,
},
{
"converts all of receiver's neuron to ua0gi even if somehow receiver has more than 1a0gi of neuron",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("12000000000100")))),
"converts all of receiver's evm denom to gas denom even if somehow receiver has more than 1 gas denom of evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 12_000_000_000_100)),
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 5_999_999_999_990),
sdk.NewInt64Coin("ua0gi", 1),
sdk.NewInt64Coin(chaincfg.EvmDenom, 5_999_999_999_990),
sdk.NewInt64Coin(chaincfg.GasDenom, 1),
),
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 90),
sdk.NewInt64Coin("ua0gi", 19),
sdk.NewInt64Coin(chaincfg.EvmDenom, 90),
sdk.NewInt64Coin(chaincfg.GasDenom, 19),
),
false,
},
{
"swap 1 ua0gi for neuron if module account doesn't have enough neuron",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("99000000001000")))),
"swap 1 gas denom for evm denom if module account doesn't have enough evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 99_000_000_001_000)),
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 200),
sdk.NewInt64Coin("ua0gi", 1),
sdk.NewInt64Coin(chaincfg.EvmDenom, 200),
sdk.NewInt64Coin(chaincfg.GasDenom, 1),
),
sdk.NewCoins(
sdk.NewInt64Coin("neuron", 1200),
sdk.NewInt64Coin("ua0gi", 100),
sdk.NewInt64Coin(chaincfg.EvmDenom, 1200),
sdk.NewInt64Coin(chaincfg.GasDenom, 100),
),
false,
},
@ -233,8 +237,8 @@ func (suite *evmBankKeeperTestSuite) TestSendCoinsFromModuleToAccount() {
suite.FundAccountWithZgChain(suite.Addrs[0], tt.startingAccBal)
suite.FundModuleAccountWithZgChain(evmtypes.ModuleName, startingModuleCoins)
// fund our module with some ua0gi to account for converting extra neuron back to ua0gi
suite.FundModuleAccountWithZgChain(types.ModuleName, sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10)))
// fund our module with some gas denom to account for converting extra evm denom back to gas denom
suite.FundModuleAccountWithZgChain(types.ModuleName, sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10)))
err := suite.EvmBankKeeper.SendCoinsFromModuleToAccount(suite.Ctx, evmtypes.ModuleName, suite.Addrs[0], tt.sendCoins)
if tt.hasErr {
@ -244,23 +248,24 @@ func (suite *evmBankKeeperTestSuite) TestSendCoinsFromModuleToAccount() {
suite.Require().NoError(err)
}
// check ua0gi
a0giSender := suite.BankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], "ua0gi")
suite.Require().Equal(tt.expAccBal.AmountOf("ua0gi").Int64(), a0giSender.Amount.Int64())
// check gas denom
GasDenomSender := suite.BankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], chaincfg.GasDenom)
suite.Require().Equal(tt.expAccBal.AmountOf(chaincfg.GasDenom).Int64(), GasDenomSender.Amount.Int64())
// check neuron
actualNeuron := suite.Keeper.GetBalance(suite.Ctx, suite.Addrs[0])
suite.Require().Equal(tt.expAccBal.AmountOf("neuron").Int64(), actualNeuron.Int64())
// check evm denom
actualEvmDenom := suite.Keeper.GetBalance(suite.Ctx, suite.Addrs[0])
suite.Require().Equal(tt.expAccBal.AmountOf(chaincfg.EvmDenom).Int64(), actualEvmDenom.Int64())
})
}
}
func (suite *evmBankKeeperTestSuite) TestSendCoinsFromAccountToModule() {
startingAccCoins := sdk.NewCoins(
sdk.NewInt64Coin("neuron", 200),
sdk.NewInt64Coin("ua0gi", 100),
sdk.NewInt64Coin(chaincfg.EvmDenom, 200),
sdk.NewInt64Coin(chaincfg.GasDenom, 100),
)
startingModuleCoins := sdk.NewCoins(
sdk.NewInt64Coin("neuron", 100_000_000_000),
sdk.NewInt64Coin(chaincfg.EvmDenom, 100_000_000_000),
)
tests := []struct {
name string
@ -270,36 +275,36 @@ func (suite *evmBankKeeperTestSuite) TestSendCoinsFromAccountToModule() {
hasErr bool
}{
{
"send more than 1 ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("12000000000010")))),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 190), sdk.NewInt64Coin("ua0gi", 88)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100_000_000_010), sdk.NewInt64Coin("ua0gi", 12)),
"send more than 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 12_000_000_000_010)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 190), sdk.NewInt64Coin(chaincfg.GasDenom, 88)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100_000_000_010), sdk.NewInt64Coin(chaincfg.GasDenom, 12)),
false,
},
{
"send less than 1 ua0gi",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 122)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 78), sdk.NewInt64Coin("ua0gi", 100)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100_000_000_122), sdk.NewInt64Coin("ua0gi", 0)),
"send less than 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 122)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 78), sdk.NewInt64Coin(chaincfg.GasDenom, 100)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100_000_000_122), sdk.NewInt64Coin(chaincfg.GasDenom, 0)),
false,
},
{
"send an exact amount of ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("98000000000000")))),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 200), sdk.NewInt64Coin("ua0gi", 2)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100_000_000_000), sdk.NewInt64Coin("ua0gi", 98)),
"send an exact amount of gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 98_000_000_000_000)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 200), sdk.NewInt64Coin(chaincfg.GasDenom, 2)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100_000_000_000), sdk.NewInt64Coin(chaincfg.GasDenom, 98)),
false,
},
{
"send no neuron",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 0)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 200), sdk.NewInt64Coin("ua0gi", 100)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100_000_000_000), sdk.NewInt64Coin("ua0gi", 0)),
"send no evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 0)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 200), sdk.NewInt64Coin(chaincfg.GasDenom, 100)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100_000_000_000), sdk.NewInt64Coin(chaincfg.GasDenom, 0)),
false,
},
{
"errors if sending other coins",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 500), sdk.NewInt64Coin("busd", 1000)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 500), sdk.NewInt64Coin("busd", 1000)),
sdk.Coins{},
sdk.Coins{},
true,
@ -307,39 +312,39 @@ func (suite *evmBankKeeperTestSuite) TestSendCoinsFromAccountToModule() {
{
"errors if have dup coins",
sdk.Coins{
sdk.NewInt64Coin("neuron", 12_000_000_000_000),
sdk.NewInt64Coin("neuron", 2_000_000_000_000),
sdk.NewInt64Coin(chaincfg.EvmDenom, 12_000_000_000_000),
sdk.NewInt64Coin(chaincfg.EvmDenom, 2_000_000_000_000),
},
sdk.Coins{},
sdk.Coins{},
true,
},
{
"errors if not enough total neuron to cover",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("100000000001000")))),
"errors if not enough total evm denom to cover",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100_000_000_001_000)),
sdk.Coins{},
sdk.Coins{},
true,
},
{
"errors if not enough ua0gi to cover",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("200000000000000")))),
"errors if not enough gas denom to cover",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 200_000_000_000_000)),
sdk.Coins{},
sdk.Coins{},
true,
},
{
"converts 1 ua0gi to neuron if not enough neuron to cover",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("99001000000000")))),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 999_000_000_200), sdk.NewInt64Coin("ua0gi", 0)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 101_000_000_000), sdk.NewInt64Coin("ua0gi", 99)),
"converts 1 gas denom to evm denom if not enough evm denom to cover",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 99_001_000_000_000)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 999_000_000_200), sdk.NewInt64Coin(chaincfg.GasDenom, 0)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 101_000_000_000), sdk.NewInt64Coin(chaincfg.GasDenom, 99)),
false,
},
{
"converts receiver's neuron to ua0gi if there's enough neuron after the transfer",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 5_900_000_000_200)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100_000_000_000), sdk.NewInt64Coin("ua0gi", 94)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 200), sdk.NewInt64Coin("ua0gi", 6)),
"converts receiver's evm denom to gas denom if there's enough evm denom after the transfer",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 5_900_000_000_200)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100_000_000_000), sdk.NewInt64Coin(chaincfg.GasDenom, 94)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 200), sdk.NewInt64Coin(chaincfg.GasDenom, 6)),
false,
},
}
@ -359,66 +364,67 @@ func (suite *evmBankKeeperTestSuite) TestSendCoinsFromAccountToModule() {
}
// check sender balance
a0giSender := suite.BankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], "ua0gi")
suite.Require().Equal(tt.expSenderCoins.AmountOf("ua0gi").Int64(), a0giSender.Amount.Int64())
actualNeuron := suite.Keeper.GetBalance(suite.Ctx, suite.Addrs[0])
suite.Require().Equal(tt.expSenderCoins.AmountOf("neuron").Int64(), actualNeuron.Int64())
GasDenomSender := suite.BankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], chaincfg.GasDenom)
suite.Require().Equal(tt.expSenderCoins.AmountOf(chaincfg.GasDenom).Int64(), GasDenomSender.Amount.Int64())
actualEvmDenom := suite.Keeper.GetBalance(suite.Ctx, suite.Addrs[0])
suite.Require().Equal(tt.expSenderCoins.AmountOf(chaincfg.EvmDenom).Int64(), actualEvmDenom.Int64())
// check module balance
moduleAddr := suite.AccountKeeper.GetModuleAddress(evmtypes.ModuleName)
a0giSender = suite.BankKeeper.GetBalance(suite.Ctx, moduleAddr, "ua0gi")
suite.Require().Equal(tt.expModuleCoins.AmountOf("ua0gi").Int64(), a0giSender.Amount.Int64())
actualNeuron = suite.Keeper.GetBalance(suite.Ctx, moduleAddr)
suite.Require().Equal(tt.expModuleCoins.AmountOf("neuron").Int64(), actualNeuron.Int64())
GasDenomSender = suite.BankKeeper.GetBalance(suite.Ctx, moduleAddr, chaincfg.GasDenom)
suite.Require().Equal(tt.expModuleCoins.AmountOf(chaincfg.GasDenom).Int64(), GasDenomSender.Amount.Int64())
actualEvmDenom = suite.Keeper.GetBalance(suite.Ctx, moduleAddr)
suite.Require().Equal(tt.expModuleCoins.AmountOf(chaincfg.EvmDenom).Int64(), actualEvmDenom.Int64())
})
}
}
func (suite *evmBankKeeperTestSuite) TestBurnCoins() {
startingA0gi := sdkmath.NewInt(100)
startingGasDenom := sdkmath.NewInt(100)
tests := []struct {
name string
burnCoins sdk.Coins
expA0gi sdkmath.Int
expNeuron sdkmath.Int
hasErr bool
neuronStart sdkmath.Int
name string
burnCoins sdk.Coins
expGasDenom sdkmath.Int
expEvmDenom sdkmath.Int
hasErr bool
evmDenomStart sdkmath.Int
}{
{
"burn more than 1 ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("12021000000002")))),
"burn more than 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 12_021_000_000_002)),
sdkmath.NewInt(88),
sdkmath.NewInt(100_000_000_000),
false,
sdk.NewIntFromBigInt(makeBigIntByString("121000000002")),
sdkmath.NewInt(121_000_000_002),
},
{
"burn less than 1 ua0gi",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 122)),
"burn less than 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 122)),
sdkmath.NewInt(100),
sdkmath.NewInt(878),
false,
sdkmath.NewInt(1000),
},
{
"burn an exact amount of ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("98000000000000")))),
"burn an exact amount of gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 98_000_000_000_000)),
sdkmath.NewInt(2),
sdkmath.NewInt(10),
false,
sdkmath.NewInt(10),
},
{
"burn no neuron",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 0)),
startingA0gi,
"burn no evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 0)),
startingGasDenom,
sdk.ZeroInt(),
false,
sdk.ZeroInt(),
},
{
"errors if burning other coins",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 500), sdk.NewInt64Coin("busd", 1000)),
startingA0gi,
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 500), sdk.NewInt64Coin("busd", 1000)),
startingGasDenom,
sdkmath.NewInt(100),
true,
sdkmath.NewInt(100),
@ -426,41 +432,41 @@ func (suite *evmBankKeeperTestSuite) TestBurnCoins() {
{
"errors if have dup coins",
sdk.Coins{
sdk.NewInt64Coin("neuron", 12_000_000_000_000),
sdk.NewInt64Coin("neuron", 2_000_000_000_000),
sdk.NewInt64Coin(chaincfg.EvmDenom, 12_000_000_000_000),
sdk.NewInt64Coin(chaincfg.EvmDenom, 2_000_000_000_000),
},
startingA0gi,
startingGasDenom,
sdk.ZeroInt(),
true,
sdk.ZeroInt(),
},
{
"errors if burn amount is negative",
sdk.Coins{sdk.Coin{Denom: "neuron", Amount: sdkmath.NewInt(-100)}},
startingA0gi,
sdk.Coins{sdk.Coin{Denom: chaincfg.EvmDenom, Amount: sdkmath.NewInt(-100)}},
startingGasDenom,
sdkmath.NewInt(50),
true,
sdkmath.NewInt(50),
},
{
"errors if not enough neuron to cover burn",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("100999000000000")))),
"errors if not enough evm denom to cover burn",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100_999_000_000_000)),
sdkmath.NewInt(0),
sdkmath.NewInt(99_000_000_000),
true,
sdkmath.NewInt(99_000_000_000),
},
{
"errors if not enough ua0gi to cover burn",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("200000000000000")))),
"errors if not enough gas denom to cover burn",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 200_000_000_000_000)),
sdkmath.NewInt(100),
sdk.ZeroInt(),
true,
sdk.ZeroInt(),
},
{
"converts 1 ua0gi to neuron if not enough neuron to cover",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("12021000000002")))),
"converts 1 gas denom to evm denom if not enough evm denom to cover",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 12_021_000_000_002)),
sdkmath.NewInt(87),
sdkmath.NewInt(980_000_000_000),
false,
@ -472,8 +478,8 @@ func (suite *evmBankKeeperTestSuite) TestBurnCoins() {
suite.Run(tt.name, func() {
suite.SetupTest()
startingCoins := sdk.NewCoins(
sdk.NewCoin("ua0gi", startingA0gi),
sdk.NewCoin("neuron", tt.neuronStart),
sdk.NewCoin(chaincfg.GasDenom, startingGasDenom),
sdk.NewCoin(chaincfg.EvmDenom, tt.evmDenomStart),
)
suite.FundModuleAccountWithZgChain(evmtypes.ModuleName, startingCoins)
@ -485,52 +491,53 @@ func (suite *evmBankKeeperTestSuite) TestBurnCoins() {
suite.Require().NoError(err)
}
// check ua0gi
a0giActual := suite.BankKeeper.GetBalance(suite.Ctx, suite.EvmModuleAddr, "ua0gi")
suite.Require().Equal(tt.expA0gi, a0giActual.Amount)
// check gas denom
GasDenomActual := suite.BankKeeper.GetBalance(suite.Ctx, suite.EvmModuleAddr, chaincfg.GasDenom)
suite.Require().Equal(tt.expGasDenom, GasDenomActual.Amount)
// check neuron
neuronActual := suite.Keeper.GetBalance(suite.Ctx, suite.EvmModuleAddr)
suite.Require().Equal(tt.expNeuron, neuronActual)
// check evm denom
evmDenomActual := suite.Keeper.GetBalance(suite.Ctx, suite.EvmModuleAddr)
suite.Require().Equal(tt.expEvmDenom, evmDenomActual)
})
}
}
func (suite *evmBankKeeperTestSuite) TestMintCoins() {
tests := []struct {
name string
mintCoins sdk.Coins
ua0gi sdkmath.Int
neuron sdkmath.Int
hasErr bool
neuronStart sdkmath.Int
name string
mintCoins sdk.Coins
GasDenomCnt sdkmath.Int
evmDenomCnt sdkmath.Int
hasErr bool
evmDenomStart sdkmath.Int
}{
{
"mint more than 1 ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("12021000000002")))),
"mint more than 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 12_021_000_000_002)),
sdkmath.NewInt(12),
sdkmath.NewInt(21_000_000_002),
false,
sdk.ZeroInt(),
},
{
"mint less than 1 ua0gi",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 901_000_000_001)),
"mint less than 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 901_000_000_001)),
sdk.ZeroInt(),
sdkmath.NewInt(901_000_000_001),
false,
sdk.ZeroInt(),
},
{
"mint an exact amount of ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("123000000000000000")))),
"mint an exact amount of gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 123_000_000_000_000_000)),
sdkmath.NewInt(123_000),
sdk.ZeroInt(),
false,
sdk.ZeroInt(),
},
{
"mint no neuron",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 0)),
"mint no evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 0)),
sdk.ZeroInt(),
sdk.ZeroInt(),
false,
@ -538,7 +545,7 @@ func (suite *evmBankKeeperTestSuite) TestMintCoins() {
},
{
"errors if minting other coins",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 500), sdk.NewInt64Coin("busd", 1000)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 500), sdk.NewInt64Coin("busd", 1000)),
sdk.ZeroInt(),
sdkmath.NewInt(100),
true,
@ -547,8 +554,8 @@ func (suite *evmBankKeeperTestSuite) TestMintCoins() {
{
"errors if have dup coins",
sdk.Coins{
sdk.NewInt64Coin("neuron", 12_000_000_000_000),
sdk.NewInt64Coin("neuron", 2_000_000_000_000),
sdk.NewInt64Coin(chaincfg.EvmDenom, 12_000_000_000_000),
sdk.NewInt64Coin(chaincfg.EvmDenom, 2_000_000_000_000),
},
sdk.ZeroInt(),
sdk.ZeroInt(),
@ -557,35 +564,35 @@ func (suite *evmBankKeeperTestSuite) TestMintCoins() {
},
{
"errors if mint amount is negative",
sdk.Coins{sdk.Coin{Denom: "neuron", Amount: sdkmath.NewInt(-100)}},
sdk.Coins{sdk.Coin{Denom: chaincfg.EvmDenom, Amount: sdkmath.NewInt(-100)}},
sdk.ZeroInt(),
sdkmath.NewInt(50),
true,
sdkmath.NewInt(50),
},
{
"adds to existing neuron balance",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("12021000000002")))),
"adds to existing evm denom balance",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 12_021_000_000_002)),
sdkmath.NewInt(12),
sdkmath.NewInt(21_000_000_102),
false,
sdkmath.NewInt(100),
},
{
"convert neuron balance to ua0gi if it exceeds 1 ua0gi",
sdk.NewCoins(sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("10999000000000")))),
"convert evm denom balance to gas denom if it exceeds 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 10_999_000_000_000)),
sdkmath.NewInt(12),
sdkmath.NewInt(1_200_000_001),
false,
sdkmath.NewIntFromBigInt(makeBigIntByString("1002200000001")),
sdkmath.NewInt(1_002_200_000_001),
},
}
for _, tt := range tests {
suite.Run(tt.name, func() {
suite.SetupTest()
suite.FundModuleAccountWithZgChain(types.ModuleName, sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10)))
suite.FundModuleAccountWithZgChain(evmtypes.ModuleName, sdk.NewCoins(sdk.NewCoin("neuron", tt.neuronStart)))
suite.FundModuleAccountWithZgChain(types.ModuleName, sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10)))
suite.FundModuleAccountWithZgChain(evmtypes.ModuleName, sdk.NewCoins(sdk.NewCoin(chaincfg.EvmDenom, tt.evmDenomStart)))
err := suite.EvmBankKeeper.MintCoins(suite.Ctx, evmtypes.ModuleName, tt.mintCoins)
if tt.hasErr {
@ -595,13 +602,13 @@ func (suite *evmBankKeeperTestSuite) TestMintCoins() {
suite.Require().NoError(err)
}
// check ua0gi
a0giActual := suite.BankKeeper.GetBalance(suite.Ctx, suite.EvmModuleAddr, "ua0gi")
suite.Require().Equal(tt.ua0gi, a0giActual.Amount)
// check gas denom
GasDenomActual := suite.BankKeeper.GetBalance(suite.Ctx, suite.EvmModuleAddr, chaincfg.GasDenom)
suite.Require().Equal(tt.GasDenomCnt, GasDenomActual.Amount)
// check neuron
neuronActual := suite.Keeper.GetBalance(suite.Ctx, suite.EvmModuleAddr)
suite.Require().Equal(tt.neuron, neuronActual)
// check evm denom
evmDenomActual := suite.Keeper.GetBalance(suite.Ctx, suite.EvmModuleAddr)
suite.Require().Equal(tt.evmDenomCnt, evmDenomActual)
})
}
}
@ -614,22 +621,22 @@ func (suite *evmBankKeeperTestSuite) TestValidateEvmCoins() {
}{
{
"valid coins",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 500)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 500)),
false,
},
{
"dup coins",
sdk.Coins{sdk.NewInt64Coin("neuron", 500), sdk.NewInt64Coin("neuron", 500)},
sdk.Coins{sdk.NewInt64Coin(chaincfg.EvmDenom, 500), sdk.NewInt64Coin(chaincfg.EvmDenom, 500)},
true,
},
{
"not evm coins",
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 500)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 500)),
true,
},
{
"negative coins",
sdk.Coins{sdk.Coin{Denom: "neuron", Amount: sdkmath.NewInt(-500)}},
sdk.Coins{sdk.Coin{Denom: chaincfg.EvmDenom, Amount: sdkmath.NewInt(-500)}},
true,
},
}
@ -645,8 +652,8 @@ func (suite *evmBankKeeperTestSuite) TestValidateEvmCoins() {
}
}
func (suite *evmBankKeeperTestSuite) TestConvertOneA0giToNeuronIfNeeded() {
neuronNeeded := sdkmath.NewInt(200)
func (suite *evmBankKeeperTestSuite) TestConvertOneGasDenomToEvmDenomIfNeeded() {
evmDenomNeeded := sdkmath.NewInt(200)
tests := []struct {
name string
startingCoins sdk.Coins
@ -654,21 +661,21 @@ func (suite *evmBankKeeperTestSuite) TestConvertOneA0giToNeuronIfNeeded() {
success bool
}{
{
"not enough ua0gi for conversion",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100)),
"not enough gas denom for conversion",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100)),
false,
},
{
"converts 1 ua0gi to neuron",
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10), sdk.NewInt64Coin("neuron", 100)),
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 9), sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("1000000000100")))),
"converts 1 gas denom to evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10), sdk.NewInt64Coin(chaincfg.EvmDenom, 100)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 9), sdk.NewInt64Coin(chaincfg.EvmDenom, 1_000_000_000_100)),
true,
},
{
"conversion not needed",
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10), sdk.NewInt64Coin("neuron", 200)),
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10), sdk.NewInt64Coin("neuron", 200)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10), sdk.NewInt64Coin(chaincfg.EvmDenom, 200)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10), sdk.NewInt64Coin(chaincfg.EvmDenom, 200)),
true,
},
}
@ -677,11 +684,11 @@ func (suite *evmBankKeeperTestSuite) TestConvertOneA0giToNeuronIfNeeded() {
suite.SetupTest()
suite.FundAccountWithZgChain(suite.Addrs[0], tt.startingCoins)
err := suite.EvmBankKeeper.ConvertOneUa0giToNeuronIfNeeded(suite.Ctx, suite.Addrs[0], neuronNeeded)
moduleZgChain := suite.BankKeeper.GetBalance(suite.Ctx, suite.AccountKeeper.GetModuleAddress(types.ModuleName), "ua0gi")
err := suite.EvmBankKeeper.ConvertOneGasDenomToEvmDenomIfNeeded(suite.Ctx, suite.Addrs[0], evmDenomNeeded)
moduleZgChain := suite.BankKeeper.GetBalance(suite.Ctx, suite.AccountKeeper.GetModuleAddress(types.ModuleName), chaincfg.GasDenom)
if tt.success {
suite.Require().NoError(err)
if tt.startingCoins.AmountOf("neuron").LT(neuronNeeded) {
if tt.startingCoins.AmountOf(chaincfg.EvmDenom).LT(evmDenomNeeded) {
suite.Require().Equal(sdk.OneInt(), moduleZgChain.Amount)
}
} else {
@ -689,52 +696,54 @@ func (suite *evmBankKeeperTestSuite) TestConvertOneA0giToNeuronIfNeeded() {
suite.Require().Equal(sdk.ZeroInt(), moduleZgChain.Amount)
}
neuron := suite.Keeper.GetBalance(suite.Ctx, suite.Addrs[0])
suite.Require().Equal(tt.expectedCoins.AmountOf("neuron"), neuron)
ua0gi := suite.BankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], "ua0gi")
suite.Require().Equal(tt.expectedCoins.AmountOf("ua0gi"), ua0gi.Amount)
evmDenomCnt := suite.Keeper.GetBalance(suite.Ctx, suite.Addrs[0])
suite.Require().Equal(tt.expectedCoins.AmountOf(chaincfg.EvmDenom), evmDenomCnt)
GasDenomCoin := suite.BankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], chaincfg.GasDenom)
suite.Require().Equal(tt.expectedCoins.AmountOf(chaincfg.GasDenom), GasDenomCoin.Amount)
})
}
}
func (suite *evmBankKeeperTestSuite) TestConvertNeuronToA0gi() {
func (suite *evmBankKeeperTestSuite) TestConvertEvmDenomToGasDenom() {
tests := []struct {
name string
startingCoins sdk.Coins
expectedCoins sdk.Coins
}{
{
"not enough ua0gi",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 100), sdk.NewInt64Coin("ua0gi", 0)),
"not enough gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 100), sdk.NewInt64Coin(chaincfg.GasDenom, 0)),
},
{
"converts neuron for 1 ua0gi",
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10), sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("1000000000003")))),
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 11), sdk.NewInt64Coin("neuron", 3)),
"converts evm denom for 1 gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10), sdk.NewInt64Coin(chaincfg.EvmDenom, 1_000_000_000_003)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 11), sdk.NewInt64Coin(chaincfg.EvmDenom, 3)),
},
{
"converts more than 1 ua0gi of neuron",
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10), sdk.NewCoin("neuron", sdk.NewIntFromBigInt(makeBigIntByString("8000000000123")))),
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 18), sdk.NewInt64Coin("neuron", 123)),
"converts more than 1 gas denom of evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10), sdk.NewInt64Coin(chaincfg.EvmDenom, 8_000_000_000_123)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 18), sdk.NewInt64Coin(chaincfg.EvmDenom, 123)),
},
}
for _, tt := range tests {
suite.Run(tt.name, func() {
suite.SetupTest()
err := suite.App.FundModuleAccount(suite.Ctx, types.ModuleName, sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 10)))
err := suite.App.FundModuleAccount(suite.Ctx, types.ModuleName, sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 10)))
suite.Require().NoError(err)
suite.FundAccountWithZgChain(suite.Addrs[0], tt.startingCoins)
err = suite.EvmBankKeeper.ConvertNeuronToUa0gi(suite.Ctx, suite.Addrs[0])
err = suite.EvmBankKeeper.ConvertEvmDenomToGasDenom(suite.Ctx, suite.Addrs[0])
suite.Require().NoError(err)
neuron := suite.Keeper.GetBalance(suite.Ctx, suite.Addrs[0])
suite.Require().Equal(tt.expectedCoins.AmountOf("neuron"), neuron)
ua0gi := suite.BankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], "ua0gi")
suite.Require().Equal(tt.expectedCoins.AmountOf("ua0gi"), ua0gi.Amount)
evmDenomCnt := suite.Keeper.GetBalance(suite.Ctx, suite.Addrs[0])
suite.Require().Equal(tt.expectedCoins.AmountOf(chaincfg.EvmDenom), evmDenomCnt)
GasDenomCoin := suite.BankKeeper.GetBalance(suite.Ctx, suite.Addrs[0], chaincfg.GasDenom)
suite.Require().Equal(tt.expectedCoins.AmountOf(chaincfg.GasDenom), GasDenomCoin.Amount)
})
}
}
func (suite *evmBankKeeperTestSuite) TestSplitNeuronCoins() {
func (suite *evmBankKeeperTestSuite) TestSplitEvmDenomCoins() {
tests := []struct {
name string
coins sdk.Coins
@ -743,7 +752,7 @@ func (suite *evmBankKeeperTestSuite) TestSplitNeuronCoins() {
}{
{
"invalid coins",
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 500)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 500)),
nil,
true,
},
@ -754,33 +763,33 @@ func (suite *evmBankKeeperTestSuite) TestSplitNeuronCoins() {
false,
},
{
"ua0gi & neuron coins",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 8_000_000_000_123)),
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 8), sdk.NewInt64Coin("neuron", 123)),
"gas denom & evm denom coins",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 8_000_000_000_123)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 8), sdk.NewInt64Coin(chaincfg.EvmDenom, 123)),
false,
},
{
"only neuron",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 10_123)),
sdk.NewCoins(sdk.NewInt64Coin("neuron", 10_123)),
"only evm denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 10_123)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 10_123)),
false,
},
{
"only ua0gi",
sdk.NewCoins(sdk.NewInt64Coin("neuron", 5_000_000_000_000)),
sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 5)),
"only gas denom",
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.EvmDenom, 5_000_000_000_000)),
sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 5)),
false,
},
}
for _, tt := range tests {
suite.Run(tt.name, func() {
ua0gi, neuron, err := keeper.SplitNeuronCoins(tt.coins)
GasDenomCoin, evmDenomCnt, err := keeper.SplitEvmDenomCoins(tt.coins)
if tt.shouldErr {
suite.Require().Error(err)
} else {
suite.Require().NoError(err)
suite.Require().Equal(tt.expectedCoins.AmountOf("ua0gi"), ua0gi.Amount)
suite.Require().Equal(tt.expectedCoins.AmountOf("neuron"), neuron)
suite.Require().Equal(tt.expectedCoins.AmountOf(chaincfg.GasDenom), GasDenomCoin.Amount)
suite.Require().Equal(tt.expectedCoins.AmountOf(chaincfg.EvmDenom), evmDenomCnt)
}
})
}

3
x/evmutil/keeper/invariants.go
View File

@ -6,6 +6,7 @@ import (
sdk "github.com/cosmos/cosmos-sdk/types"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/x/evmutil/types"
)
@ -50,7 +51,7 @@ func FullyBackedInvariant(bankK types.BankKeeper, k Keeper) sdk.Invariant {
})
bankAddr := authtypes.NewModuleAddress(types.ModuleName)
bankBalance := bankK.GetBalance(ctx, bankAddr, CosmosDenom).Amount.Mul(ConversionMultiplier)
bankBalance := bankK.GetBalance(ctx, bankAddr, chaincfg.GasDenom).Amount.Mul(ConversionMultiplier)
broken = totalMinorBalances.GT(bankBalance)

7
x/evmutil/keeper/invariants_test.go
View File

@ -12,6 +12,7 @@ import (
"github.com/stretchr/testify/suite"
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/x/evmutil/keeper"
"github.com/0glabs/0g-chain/x/evmutil/testutil"
"github.com/0glabs/0g-chain/x/evmutil/types"
@ -49,7 +50,7 @@ func (suite *invariantTestSuite) SetupValidState() {
suite.FundModuleAccountWithZgChain(
types.ModuleName,
sdk.NewCoins(
sdk.NewCoin("ua0gi", sdkmath.NewInt(2)), // ( sum of all minor balances ) / conversion multiplier
sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(2)), // ( sum of all minor balances ) / conversion multiplier
),
)
@ -159,8 +160,8 @@ func (suite *invariantTestSuite) TestSmallBalances() {
// increase minor balance at least above conversion multiplier
suite.Keeper.AddBalance(suite.Ctx, suite.Addrs[0], keeper.ConversionMultiplier)
// add same number of a0gi to avoid breaking other invariants
amt := sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 1))
// add same number of gas denom to avoid breaking other invariants
amt := sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 1))
suite.Require().NoError(
suite.App.FundModuleAccount(suite.Ctx, types.ModuleName, amt),
)

12
x/evmutil/keeper/keeper.go
View File

@ -115,7 +115,7 @@ func (k Keeper) SetAccount(ctx sdk.Context, account types.Account) error {
return nil
}
// GetBalance returns the total balance of neuron for a given account by address.
// GetBalance returns the total balance of evm denom for a given account by address.
func (k Keeper) GetBalance(ctx sdk.Context, addr sdk.AccAddress) sdkmath.Int {
account := k.GetAccount(ctx, addr)
if account == nil {
@ -124,7 +124,7 @@ func (k Keeper) GetBalance(ctx sdk.Context, addr sdk.AccAddress) sdkmath.Int {
return account.Balance
}
// SetBalance sets the total balance of neuron for a given account by address.
// SetBalance sets the total balance of evm denom for a given account by address.
func (k Keeper) SetBalance(ctx sdk.Context, addr sdk.AccAddress, bal sdkmath.Int) error {
account := k.GetAccount(ctx, addr)
if account == nil {
@ -140,10 +140,10 @@ func (k Keeper) SetBalance(ctx sdk.Context, addr sdk.AccAddress, bal sdkmath.Int
return k.SetAccount(ctx, *account)
}
// SendBalance transfers the neuron balance from sender addr to recipient addr.
// SendBalance transfers the evm denom balance from sender addr to recipient addr.
func (k Keeper) SendBalance(ctx sdk.Context, senderAddr sdk.AccAddress, recipientAddr sdk.AccAddress, amt sdkmath.Int) error {
if amt.IsNegative() {
return fmt.Errorf("cannot send a negative amount of neuron: %d", amt)
return fmt.Errorf("cannot send a negative amount of evm denom: %d", amt)
}
if amt.IsZero() {
@ -162,13 +162,13 @@ func (k Keeper) SendBalance(ctx sdk.Context, senderAddr sdk.AccAddress, recipien
return k.SetBalance(ctx, recipientAddr, receiverBal)
}
// AddBalance increments the neuron balance of an address.
// AddBalance increments the evm denom balance of an address.
func (k Keeper) AddBalance(ctx sdk.Context, addr sdk.AccAddress, amt sdkmath.Int) error {
bal := k.GetBalance(ctx, addr)
return k.SetBalance(ctx, addr, amt.Add(bal))
}
// RemoveBalance decrements the neuron balance of an address.
// RemoveBalance decrements the evm denom balance of an address.
func (k Keeper) RemoveBalance(ctx sdk.Context, addr sdk.AccAddress, amt sdkmath.Int) error {
if amt.IsNegative() {
return fmt.Errorf("cannot remove a negative amount from balance: %d", amt)

33
x/evmutil/testutil/suite.go
View File

@ -37,6 +37,7 @@ import (
"github.com/stretchr/testify/suite"
"github.com/0glabs/0g-chain/app"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/x/evmutil/keeper"
"github.com/0glabs/0g-chain/x/evmutil/types"
)
@ -81,14 +82,14 @@ func (suite *Suite) SetupTest() {
suite.Addrs = addrs
evmGenesis := evmtypes.DefaultGenesisState()
evmGenesis.Params.EvmDenom = keeper.EvmDenom
evmGenesis.Params.EvmDenom = chaincfg.EvmDenom
feemarketGenesis := feemarkettypes.DefaultGenesisState()
feemarketGenesis.Params.EnableHeight = 1
feemarketGenesis.Params.NoBaseFee = false
cdc := suite.App.AppCodec()
coins := sdk.NewCoins(sdk.NewInt64Coin("ua0gi", 1000_000_000_000))
coins := sdk.NewCoins(sdk.NewInt64Coin(chaincfg.GasDenom, 1000_000_000_000_000_000))
authGS := app.NewFundedGenStateWithSameCoins(cdc, coins, []sdk.AccAddress{
sdk.AccAddress(suite.Key1.PubKey().Address()),
sdk.AccAddress(suite.Key2.PubKey().Address()),
@ -185,28 +186,28 @@ func (suite *Suite) ModuleBalance(denom string) sdk.Int {
}
func (suite *Suite) FundAccountWithZgChain(addr sdk.AccAddress, coins sdk.Coins) {
ua0gi := coins.AmountOf("ua0gi")
if ua0gi.IsPositive() {
err := suite.App.FundAccount(suite.Ctx, addr, sdk.NewCoins(sdk.NewCoin("ua0gi", ua0gi)))
GasDenomAmt := coins.AmountOf(chaincfg.GasDenom)
if GasDenomAmt.IsPositive() {
err := suite.App.FundAccount(suite.Ctx, addr, sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, GasDenomAmt)))
suite.Require().NoError(err)
}
neuron := coins.AmountOf("neuron")
if neuron.IsPositive() {
err := suite.Keeper.SetBalance(suite.Ctx, addr, neuron)
evmDenomAmt := coins.AmountOf(chaincfg.EvmDenom)
if evmDenomAmt.IsPositive() {
err := suite.Keeper.SetBalance(suite.Ctx, addr, evmDenomAmt)
suite.Require().NoError(err)
}
}
func (suite *Suite) FundModuleAccountWithZgChain(moduleName string, coins sdk.Coins) {
ua0gi := coins.AmountOf("ua0gi")
if ua0gi.IsPositive() {
err := suite.App.FundModuleAccount(suite.Ctx, moduleName, sdk.NewCoins(sdk.NewCoin("ua0gi", ua0gi)))
GasDenomAmt := coins.AmountOf(chaincfg.GasDenom)
if GasDenomAmt.IsPositive() {
err := suite.App.FundModuleAccount(suite.Ctx, moduleName, sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, GasDenomAmt)))
suite.Require().NoError(err)
}
neuron := coins.AmountOf("neuron")
if neuron.IsPositive() {
evmDenomAmt := coins.AmountOf(chaincfg.EvmDenom)
if evmDenomAmt.IsPositive() {
addr := suite.AccountKeeper.GetModuleAddress(moduleName)
err := suite.Keeper.SetBalance(suite.Ctx, addr, neuron)
err := suite.Keeper.SetBalance(suite.Ctx, addr, evmDenomAmt)
suite.Require().NoError(err)
}
}
@ -217,7 +218,7 @@ func (suite *Suite) DeployERC20() types.InternalEVMAddress {
suite.App.FundModuleAccount(
suite.Ctx,
types.ModuleName,
sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(0))),
sdk.NewCoins(sdk.NewCoin(chaincfg.GasDenom, sdkmath.NewInt(0))),
)
contractAddr, err := suite.Keeper.DeployTestMintableERC20Contract(suite.Ctx, "USDC", "USDC", uint8(18))
@ -318,7 +319,7 @@ func (suite *Suite) SendTx(
// Mint the max gas to the FeeCollector to ensure balance in case of refund
suite.MintFeeCollector(sdk.NewCoins(
sdk.NewCoin(
"ua0gi",
chaincfg.GasDenom,
sdkmath.NewInt(baseFee.Int64()*int64(gasRes.Gas*2)),
)))

30
x/evmutil/types/conversion_pair.pb.go
View File

@ -28,7 +28,7 @@ const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package
// allowed to be converted between ERC20 and sdk.Coin
type ConversionPair struct {
// ERC20 address of the token on the 0gChain EVM
ZgChainERC20Address HexBytes `protobuf:"bytes,1,opt,name=zgChain_erc20_address,json=zgChainErc20Address,proto3,casttype=HexBytes" json:"zgChain_erc20_address,omitempty"`
ZgChainERC20Address HexBytes `protobuf:"bytes,1,opt,name=zgchain_erc20_address,json=zgchainErc20Address,proto3,casttype=HexBytes" json:"zgchain_erc20_address,omitempty"`
// Denom of the corresponding sdk.Coin
Denom string `protobuf:"bytes,2,opt,name=denom,proto3" json:"denom,omitempty"`
}
@ -134,20 +134,20 @@ var fileDescriptor_6bad9d4ffa6874ec = []byte{
0x62, 0xd2, 0xd5, 0xa9, 0x08, 0x67, 0x2c, 0x92, 0x9e, 0x08, 0xed, 0x09, 0xf1, 0x22, 0x6d, 0x12,
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0xad, 0x3c, 0x5c, 0x95, 0x5e, 0xde, 0x9b, 0x4a, 0xfb, 0x15, 0xc0, 0xe3, 0xbe, 0xef, 0x8b, 0x27,
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}
func (this *ConversionPair) VerboseEqual(that interface{}) error {

19
x/evmutil/types/conversion_pairs_test.go
View File

@ -3,6 +3,7 @@ package types_test
import (
"testing"
"github.com/0glabs/0g-chain/chaincfg"
"github.com/0glabs/0g-chain/x/evmutil/testutil"
"github.com/0glabs/0g-chain/x/evmutil/types"
"github.com/stretchr/testify/require"
@ -142,7 +143,7 @@ func TestConversionPairs_Validate(t *testing.T) {
),
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0x000000000000000000000000000000000000000A"),
"a0gi",
chaincfg.GasDenom,
),
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0x000000000000000000000000000000000000000B"),
@ -162,7 +163,7 @@ func TestConversionPairs_Validate(t *testing.T) {
),
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2"),
"a0gi",
chaincfg.GasDenom,
),
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0x000000000000000000000000000000000000000B"),
@ -183,16 +184,16 @@ func TestConversionPairs_Validate(t *testing.T) {
),
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0x000000000000000000000000000000000000000A"),
"a0gi",
chaincfg.GasDenom,
),
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0x000000000000000000000000000000000000000B"),
"a0gi",
chaincfg.GasDenom,
),
),
errArgs{
expectPass: false,
contains: "found duplicate enabled conversion pair denom a0gi",
contains: "found duplicate enabled conversion pair denom " + chaincfg.GasDenom,
},
},
{
@ -208,7 +209,7 @@ func TestConversionPairs_Validate(t *testing.T) {
),
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0x000000000000000000000000000000000000000B"),
"a0gi",
chaincfg.GasDenom,
),
),
errArgs{
@ -240,12 +241,12 @@ func TestAllowedCosmosCoinERC20Token_Validate(t *testing.T) {
}{
{
name: "valid token",
token: types.NewAllowedCosmosCoinERC20Token("uatom", "0g-wrapped ATOM", "kATOM", 6),
token: types.NewAllowedCosmosCoinERC20Token("uatom", "0gChain-wrapped ATOM", "kATOM", 6),
expErr: "",
},
{
name: "valid - highest allowed decimals",
token: types.NewAllowedCosmosCoinERC20Token("uatom", "0g-wrapped ATOM", "kATOM", 255),
token: types.NewAllowedCosmosCoinERC20Token("uatom", "0gChain-wrapped ATOM", "kATOM", 255),
expErr: "",
},
{
@ -280,7 +281,7 @@ func TestAllowedCosmosCoinERC20Token_Validate(t *testing.T) {
},
{
name: "invalid - decimals higher than uint8",
token: types.NewAllowedCosmosCoinERC20Token("uatom", "0g-wrapped ATOM", "kATOM", 256),
token: types.NewAllowedCosmosCoinERC20Token("uatom", "0gChain-wrapped ATOM", "kATOM", 256),
expErr: "decimals must be less than 256",
},
}

4
x/evmutil/types/params_test.go
View File

@ -107,11 +107,11 @@ func (suite *ParamsTestSuite) TestParams_Validate() {
invalidConversionPairs := types.NewConversionPairs(
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0x000000000000000000000000000000000000000A"),
"a0gi",
chaincfg.GasDenom,
),
types.NewConversionPair(
testutil.MustNewInternalEVMAddressFromString("0x000000000000000000000000000000000000000B"),
"a0gi", // duplicate denom!
chaincfg.GasDenom, // duplicate denom!
),
)
validAllowedCosmosDenoms := types.NewAllowedCosmosCoinERC20Tokens(

42
x/evmutil/types/tx.pb.go
View File

@ -31,7 +31,7 @@ var _ = math.Inf
// proto package needs to be updated.
const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package
// MsgConvertCoinToERC20 defines a conversion from sdk.Coin to 0g-chain ERC20 for EVM-native assets.
// MsgConvertCoinToERC20 defines a conversion from sdk.Coin to 0gChain ERC20 for EVM-native assets.
type MsgConvertCoinToERC20 struct {
// 0gChain bech32 address initiating the conversion.
Initiator string `protobuf:"bytes,1,opt,name=initiator,proto3" json:"initiator,omitempty"`
@ -139,7 +139,7 @@ type MsgConvertERC20ToCoin struct {
// 0gChain bech32 address that will receive the converted sdk.Coin.
Receiver string `protobuf:"bytes,2,opt,name=receiver,proto3" json:"receiver,omitempty"`
// EVM 0x hex address of the ERC20 contract.
ZgChainERC20Address string `protobuf:"bytes,3,opt,name=zgChain_erc20_address,json=zgChainErc20Address,proto3" json:"zgChain_erc20_address,omitempty"`
ZgChainERC20Address string `protobuf:"bytes,3,opt,name=zgchain_erc20_address,json=zgchainErc20Address,proto3" json:"zgchain_erc20_address,omitempty"`
// ERC20 token amount to convert.
Amount github_com_cosmos_cosmos_sdk_types.Int `protobuf:"bytes,4,opt,name=amount,proto3,customtype=github.com/cosmos/cosmos-sdk/types.Int" json:"amount"`
}
@ -452,7 +452,7 @@ func init() {
func init() { proto.RegisterFile("zgc/evmutil/v1beta1/tx.proto", fileDescriptor_b60fa1a7a6ac0cc3) }
var fileDescriptor_b60fa1a7a6ac0cc3 = []byte{
// 563 bytes of a gzipped FileDescriptorProto
// 564 bytes of a gzipped FileDescriptorProto
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@ -471,24 +471,24 @@ var fileDescriptor_b60fa1a7a6ac0cc3 = []byte{
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}
func (this *MsgConvertCoinToERC20) VerboseEqual(that interface{}) error {

7
x/pricefeed/types/key_test.go
View File

@ -3,13 +3,14 @@ package types
import (
"testing"
"github.com/0glabs/0g-chain/chaincfg"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/stretchr/testify/require"
)
func TestRawPriceKey_Iteration(t *testing.T) {
// An iterator key should only match price keys with the same market
iteratorKey := RawPriceIteratorKey("a0gi:usd")
iteratorKey := RawPriceIteratorKey(chaincfg.GasDenom + ":usd")
addr := sdk.AccAddress("test addr")
@ -20,12 +21,12 @@ func TestRawPriceKey_Iteration(t *testing.T) {
}{
{
name: "equal marketID is included in iteration",
priceKey: RawPriceKey("a0gi:usd", addr),
priceKey: RawPriceKey(chaincfg.GasDenom+":usd", addr),
expectErr: false,
},
{
name: "prefix overlapping marketID excluded from iteration",
priceKey: RawPriceKey("a0gi:usd:30", addr),
priceKey: RawPriceKey(chaincfg.GasDenom+":usd:30", addr),
expectErr: true,
},
}