mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-12-29 09:45:18 +00:00
3375484f79
* Use cosmossdk.io/errors for deprecated error methods * Update error registration with cosmossdk.io/errors * Use cosmossdk.io/math for deprecated sdk.Int alias * Fix modified proto file * Update sdk.Int usage in swap hooks * Update e2e test deprecated method usage
409 lines
16 KiB
Go
409 lines
16 KiB
Go
package keeper_test
|
|
|
|
import (
|
|
"time"
|
|
|
|
sdkmath "cosmossdk.io/math"
|
|
sdk "github.com/cosmos/cosmos-sdk/types"
|
|
|
|
"github.com/kava-labs/kava/app"
|
|
"github.com/kava-labs/kava/x/kavadist/types"
|
|
)
|
|
|
|
func (suite *keeperTestSuite) TestMintExpiredPeriod() {
|
|
initialSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
suite.Require().NotPanics(func() { suite.Keeper.SetPreviousBlockTime(suite.Ctx, time.Date(2022, 1, 1, 0, 0, 0, 0, time.UTC)) })
|
|
ctx := suite.Ctx.WithBlockTime(time.Date(2022, 1, 1, 0, 7, 0, 0, time.UTC))
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
finalSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
suite.Require().Equal(initialSupply, finalSupply)
|
|
}
|
|
|
|
func (suite *keeperTestSuite) TestMintPeriodNotStarted() {
|
|
initialSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
suite.Require().NotPanics(func() { suite.Keeper.SetPreviousBlockTime(suite.Ctx, time.Date(2019, 1, 1, 0, 0, 0, 0, time.UTC)) })
|
|
ctx := suite.Ctx.WithBlockTime(time.Date(2019, 1, 1, 0, 7, 0, 0, time.UTC))
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
finalSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
suite.Require().Equal(initialSupply, finalSupply)
|
|
}
|
|
|
|
func (suite *keeperTestSuite) TestMintOngoingPeriod() {
|
|
initialSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetPreviousBlockTime(suite.Ctx, time.Date(2020, time.March, 1, 1, 0, 1, 0, time.UTC))
|
|
})
|
|
ctx := suite.Ctx.WithBlockTime(time.Date(2021, 2, 28, 23, 59, 59, 0, time.UTC))
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
finalSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
suite.Require().True(finalSupply.Amount.GT(initialSupply.Amount))
|
|
mAcc := suite.AccountKeeper.GetModuleAccount(ctx, types.ModuleName)
|
|
mAccSupply := suite.BankKeeper.GetAllBalances(ctx, mAcc.GetAddress()).AmountOf(types.GovDenom)
|
|
suite.Require().True(mAccSupply.Equal(finalSupply.Amount.Sub(initialSupply.Amount)))
|
|
// expect that inflation is ~10%
|
|
expectedSupply := sdk.NewDecFromInt(initialSupply.Amount).Mul(sdk.MustNewDecFromStr("1.1"))
|
|
supplyError := sdk.OneDec().Sub((sdk.NewDecFromInt(finalSupply.Amount).Quo(expectedSupply))).Abs()
|
|
suite.Require().True(supplyError.LTE(sdk.MustNewDecFromStr("0.001")))
|
|
}
|
|
|
|
func (suite *keeperTestSuite) TestMintPeriodTransition() {
|
|
initialSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
params := suite.Keeper.GetParams(suite.Ctx)
|
|
periods := []types.Period{
|
|
suite.TestPeriods[0],
|
|
{
|
|
Start: time.Date(2021, time.March, 1, 1, 0, 0, 0, time.UTC),
|
|
End: time.Date(2022, time.March, 1, 1, 0, 0, 0, time.UTC),
|
|
Inflation: sdk.MustNewDecFromStr("1.000000003022265980"),
|
|
},
|
|
}
|
|
params.Periods = periods
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetParams(suite.Ctx, params)
|
|
})
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetPreviousBlockTime(suite.Ctx, time.Date(2020, time.March, 1, 1, 0, 1, 0, time.UTC))
|
|
})
|
|
ctx := suite.Ctx.WithBlockTime(time.Date(2021, 3, 10, 0, 0, 0, 0, time.UTC))
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
finalSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
suite.Require().True(finalSupply.Amount.GT(initialSupply.Amount))
|
|
}
|
|
|
|
func (suite *keeperTestSuite) TestMintNotActive() {
|
|
initialSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
params := suite.Keeper.GetParams(suite.Ctx)
|
|
params.Active = false
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetParams(suite.Ctx, params)
|
|
})
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetPreviousBlockTime(suite.Ctx, time.Date(2020, time.March, 1, 1, 0, 1, 0, time.UTC))
|
|
})
|
|
ctx := suite.Ctx.WithBlockTime(time.Date(2021, 2, 28, 23, 59, 59, 0, time.UTC))
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
finalSupply := suite.BankKeeper.GetSupply(suite.Ctx, types.GovDenom)
|
|
suite.Require().Equal(initialSupply, finalSupply)
|
|
}
|
|
|
|
func (suite *keeperTestSuite) TestInfraMinting() {
|
|
type args struct {
|
|
startTime time.Time
|
|
endTime time.Time
|
|
infraPeriods types.Periods
|
|
expectedFinalSupply sdk.Coin
|
|
marginOfError sdk.Dec
|
|
}
|
|
|
|
type errArgs struct {
|
|
expectPass bool
|
|
contains string
|
|
}
|
|
|
|
type test struct {
|
|
name string
|
|
args args
|
|
errArgs errArgs
|
|
}
|
|
|
|
testCases := []test{
|
|
{
|
|
"5% apy one year",
|
|
args{
|
|
startTime: time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
endTime: time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
infraPeriods: types.Periods{types.NewPeriod(time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC), time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC), sdk.MustNewDecFromStr("1.000000001547125958"))},
|
|
expectedFinalSupply: sdk.NewCoin(types.GovDenom, sdkmath.NewInt(1050000000000)),
|
|
marginOfError: sdk.MustNewDecFromStr("0.0001"),
|
|
},
|
|
errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
"5% apy 10 seconds",
|
|
args{
|
|
startTime: time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
endTime: time.Date(2022, time.October, 1, 1, 0, 10, 0, time.UTC),
|
|
infraPeriods: types.Periods{types.NewPeriod(time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC), time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC), sdk.MustNewDecFromStr("1.000000001547125958"))},
|
|
expectedFinalSupply: sdk.NewCoin(types.GovDenom, sdkmath.NewInt(1000000015471)),
|
|
marginOfError: sdk.MustNewDecFromStr("0.0001"),
|
|
},
|
|
errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, tc := range testCases {
|
|
suite.SetupTest()
|
|
params := types.NewParams(true, types.DefaultPeriods, types.NewInfraParams(tc.args.infraPeriods, types.DefaultInfraParams.PartnerRewards, types.DefaultInfraParams.CoreRewards))
|
|
ctx := suite.Ctx.WithBlockTime(tc.args.startTime)
|
|
suite.Keeper.SetParams(ctx, params)
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetPreviousBlockTime(ctx, tc.args.startTime)
|
|
})
|
|
|
|
// Delete initial genesis tokens to start with a clean slate
|
|
suite.App.DeleteGenesisValidator(suite.T(), suite.Ctx)
|
|
suite.App.DeleteGenesisValidatorCoins(suite.T(), suite.Ctx)
|
|
|
|
ctx = suite.Ctx.WithBlockTime(tc.args.endTime)
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
|
|
finalSupply := suite.BankKeeper.GetSupply(ctx, types.GovDenom)
|
|
marginHigh := sdk.NewDecFromInt(tc.args.expectedFinalSupply.Amount).Mul(sdk.OneDec().Add(tc.args.marginOfError))
|
|
marginLow := sdk.NewDecFromInt(tc.args.expectedFinalSupply.Amount).Mul(sdk.OneDec().Sub(tc.args.marginOfError))
|
|
suite.Require().Truef(
|
|
sdk.NewDecFromInt(finalSupply.Amount).LTE(marginHigh),
|
|
"final supply %s is not <= %s high margin",
|
|
finalSupply.Amount.String(),
|
|
marginHigh.String(),
|
|
)
|
|
suite.Require().Truef(
|
|
sdk.NewDecFromInt(finalSupply.Amount).GTE(marginLow),
|
|
"final supply %s is not >= %s low margin",
|
|
finalSupply.Amount.String(),
|
|
)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
func (suite *keeperTestSuite) TestInfraPayoutCore() {
|
|
|
|
type args struct {
|
|
startTime time.Time
|
|
endTime time.Time
|
|
infraPeriods types.Periods
|
|
expectedFinalSupply sdk.Coin
|
|
expectedBalanceIncrease sdk.Coin
|
|
marginOfError sdk.Dec
|
|
}
|
|
|
|
type errArgs struct {
|
|
expectPass bool
|
|
contains string
|
|
}
|
|
|
|
type test struct {
|
|
name string
|
|
args args
|
|
errArgs errArgs
|
|
}
|
|
|
|
testCases := []test{
|
|
{
|
|
"5% apy one year",
|
|
args{
|
|
startTime: time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
endTime: time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
infraPeriods: types.Periods{types.NewPeriod(time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC), time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC), sdk.MustNewDecFromStr("1.000000001547125958"))},
|
|
expectedFinalSupply: sdk.NewCoin(types.GovDenom, sdkmath.NewInt(1050000000000)),
|
|
expectedBalanceIncrease: sdk.NewCoin(types.GovDenom, sdkmath.NewInt(50000000000)),
|
|
marginOfError: sdk.MustNewDecFromStr("0.0001"),
|
|
},
|
|
errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, tc := range testCases {
|
|
suite.SetupTest()
|
|
coreReward := types.NewCoreReward(suite.Addrs[0], sdk.OneDec())
|
|
params := types.NewParams(true, types.DefaultPeriods, types.NewInfraParams(tc.args.infraPeriods, types.DefaultInfraParams.PartnerRewards, types.CoreRewards{coreReward}))
|
|
ctx := suite.Ctx.WithBlockTime(tc.args.startTime)
|
|
suite.Keeper.SetParams(ctx, params)
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetPreviousBlockTime(ctx, tc.args.startTime)
|
|
})
|
|
|
|
// Delete initial genesis tokens to start with a clean slate
|
|
suite.App.DeleteGenesisValidator(suite.T(), suite.Ctx)
|
|
suite.App.DeleteGenesisValidatorCoins(suite.T(), suite.Ctx)
|
|
|
|
initialBalance := suite.BankKeeper.GetBalance(ctx, suite.Addrs[0], types.GovDenom)
|
|
ctx = suite.Ctx.WithBlockTime(tc.args.endTime)
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
finalSupply := suite.BankKeeper.GetSupply(ctx, types.GovDenom)
|
|
marginHigh := sdk.NewDecFromInt(tc.args.expectedFinalSupply.Amount).Mul(sdk.OneDec().Add(tc.args.marginOfError))
|
|
marginLow := sdk.NewDecFromInt(tc.args.expectedFinalSupply.Amount).Mul(sdk.OneDec().Sub(tc.args.marginOfError))
|
|
suite.Require().True(sdk.NewDecFromInt(finalSupply.Amount).LTE(marginHigh))
|
|
suite.Require().True(sdk.NewDecFromInt(finalSupply.Amount).GTE(marginLow))
|
|
|
|
finalBalance := suite.BankKeeper.GetBalance(ctx, suite.Addrs[0], types.GovDenom)
|
|
suite.Require().Equal(tc.args.expectedBalanceIncrease, finalBalance.Sub(initialBalance))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
func (suite *keeperTestSuite) TestInfraPayoutPartner() {
|
|
|
|
type args struct {
|
|
startTime time.Time
|
|
endTime time.Time
|
|
infraPeriods types.Periods
|
|
expectedFinalSupply sdk.Coin
|
|
expectedBalanceIncrease sdk.Coin
|
|
marginOfError sdk.Dec
|
|
}
|
|
|
|
type errArgs struct {
|
|
expectPass bool
|
|
contains string
|
|
}
|
|
|
|
type test struct {
|
|
name string
|
|
args args
|
|
errArgs errArgs
|
|
}
|
|
|
|
testCases := []test{
|
|
{
|
|
"5% apy one year",
|
|
args{
|
|
startTime: time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
endTime: time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
infraPeriods: types.Periods{types.NewPeriod(time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC), time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC), sdk.MustNewDecFromStr("1.000000001547125958"))},
|
|
expectedFinalSupply: sdk.NewCoin(types.GovDenom, sdkmath.NewInt(1050000000000)),
|
|
expectedBalanceIncrease: sdk.NewCoin(types.GovDenom, sdkmath.NewInt(63072000)),
|
|
marginOfError: sdk.MustNewDecFromStr("0.0001"),
|
|
},
|
|
errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, tc := range testCases {
|
|
suite.SetupTest()
|
|
partnerReward := types.NewPartnerReward(suite.Addrs[0], sdk.NewCoin(types.GovDenom, sdkmath.NewInt(2)))
|
|
params := types.NewParams(true, types.DefaultPeriods, types.NewInfraParams(tc.args.infraPeriods, types.PartnerRewards{partnerReward}, types.DefaultInfraParams.CoreRewards))
|
|
ctx := suite.Ctx.WithBlockTime(tc.args.startTime)
|
|
suite.Keeper.SetParams(ctx, params)
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetPreviousBlockTime(ctx, tc.args.startTime)
|
|
})
|
|
|
|
// Delete initial genesis tokens to start with a clean slate
|
|
suite.App.DeleteGenesisValidator(suite.T(), suite.Ctx)
|
|
suite.App.DeleteGenesisValidatorCoins(suite.T(), suite.Ctx)
|
|
|
|
initialBalance := suite.BankKeeper.GetBalance(ctx, suite.Addrs[0], types.GovDenom)
|
|
ctx = suite.Ctx.WithBlockTime(tc.args.endTime)
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
finalSupply := suite.BankKeeper.GetSupply(ctx, types.GovDenom)
|
|
marginHigh := sdk.NewDecFromInt(tc.args.expectedFinalSupply.Amount).Mul(sdk.OneDec().Add(tc.args.marginOfError))
|
|
marginLow := sdk.NewDecFromInt(tc.args.expectedFinalSupply.Amount).Mul(sdk.OneDec().Sub(tc.args.marginOfError))
|
|
suite.Require().True(sdk.NewDecFromInt(finalSupply.Amount).LTE(marginHigh))
|
|
suite.Require().True(sdk.NewDecFromInt(finalSupply.Amount).GTE(marginLow))
|
|
|
|
finalBalance := suite.BankKeeper.GetBalance(ctx, suite.Addrs[0], types.GovDenom)
|
|
suite.Require().Equal(tc.args.expectedBalanceIncrease, finalBalance.Sub(initialBalance))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
func (suite *keeperTestSuite) TestInfraPayoutE2E() {
|
|
|
|
type balance struct {
|
|
address sdk.AccAddress
|
|
amount sdk.Coins
|
|
}
|
|
|
|
type balances []balance
|
|
|
|
type args struct {
|
|
periods types.Periods
|
|
startTime time.Time
|
|
endTime time.Time
|
|
infraPeriods types.Periods
|
|
coreRewards types.CoreRewards
|
|
partnerRewards types.PartnerRewards
|
|
expectedFinalSupply sdk.Coin
|
|
expectedBalances balances
|
|
marginOfError sdk.Dec
|
|
}
|
|
|
|
type errArgs struct {
|
|
expectPass bool
|
|
contains string
|
|
}
|
|
|
|
type test struct {
|
|
name string
|
|
args args
|
|
errArgs errArgs
|
|
}
|
|
|
|
_, addrs := app.GeneratePrivKeyAddressPairs(3)
|
|
|
|
testCases := []test{
|
|
{
|
|
"5% apy one year",
|
|
args{
|
|
periods: types.Periods{types.NewPeriod(time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC), time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC), sdk.MustNewDecFromStr("1.000000001547125958"))},
|
|
startTime: time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
endTime: time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC),
|
|
infraPeriods: types.Periods{types.NewPeriod(time.Date(2022, time.October, 1, 1, 0, 0, 0, time.UTC), time.Date(2023, time.October, 1, 1, 0, 0, 0, time.UTC), sdk.MustNewDecFromStr("1.000000001547125958"))},
|
|
coreRewards: types.CoreRewards{types.NewCoreReward(addrs[1], sdk.OneDec())},
|
|
partnerRewards: types.PartnerRewards{types.NewPartnerReward(addrs[2], sdk.NewCoin("ukava", sdkmath.NewInt(2)))},
|
|
expectedFinalSupply: sdk.NewCoin(types.GovDenom, sdkmath.NewInt(1102500000000)),
|
|
expectedBalances: balances{
|
|
balance{addrs[1], sdk.NewCoins(sdk.NewCoin("ukava", sdkmath.NewInt(52436928000)))},
|
|
balance{addrs[2], sdk.NewCoins(sdk.NewCoin("ukava", sdkmath.NewInt(63072000)))},
|
|
},
|
|
marginOfError: sdk.MustNewDecFromStr("0.0001"),
|
|
},
|
|
errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, tc := range testCases {
|
|
suite.SetupTest()
|
|
params := types.NewParams(true, tc.args.periods, types.NewInfraParams(tc.args.infraPeriods, tc.args.partnerRewards, tc.args.coreRewards))
|
|
ctx := suite.Ctx.WithBlockTime(tc.args.startTime)
|
|
suite.Keeper.SetParams(ctx, params)
|
|
suite.Require().NotPanics(func() {
|
|
suite.Keeper.SetPreviousBlockTime(ctx, tc.args.startTime)
|
|
})
|
|
|
|
// Delete initial genesis tokens to start with a clean slate
|
|
suite.App.DeleteGenesisValidator(suite.T(), suite.Ctx)
|
|
suite.App.DeleteGenesisValidatorCoins(suite.T(), suite.Ctx)
|
|
|
|
ctx = suite.Ctx.WithBlockTime(tc.args.endTime)
|
|
err := suite.Keeper.MintPeriodInflation(ctx)
|
|
suite.Require().NoError(err)
|
|
finalSupply := suite.BankKeeper.GetSupply(ctx, types.GovDenom)
|
|
marginHigh := sdk.NewDecFromInt(tc.args.expectedFinalSupply.Amount).Mul(sdk.OneDec().Add(tc.args.marginOfError))
|
|
marginLow := sdk.NewDecFromInt(tc.args.expectedFinalSupply.Amount).Mul(sdk.OneDec().Sub(tc.args.marginOfError))
|
|
suite.Require().True(sdk.NewDecFromInt(finalSupply.Amount).LTE(marginHigh))
|
|
suite.Require().True(sdk.NewDecFromInt(finalSupply.Amount).GTE(marginLow))
|
|
|
|
for _, bal := range tc.args.expectedBalances {
|
|
finalBalance := suite.BankKeeper.GetAllBalances(ctx, bal.address)
|
|
suite.Require().Equal(bal.amount, finalBalance)
|
|
}
|
|
}
|
|
}
|