mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-11-10 18:15:19 +00:00
234 lines
9.3 KiB
Go
234 lines
9.3 KiB
Go
package utils
|
|
|
|
import (
|
|
"testing"
|
|
"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"
|
|
vestingtypes "github.com/cosmos/cosmos-sdk/x/auth/vesting/types"
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func createVestingAccount(balance sdk.Coins, vestingStart time.Time, vestingPeriods vestingtypes.Periods) *vestingtypes.PeriodicVestingAccount {
|
|
key := secp256k1.GenPrivKey()
|
|
pub := key.PubKey()
|
|
addr := sdk.AccAddress(pub.Address())
|
|
acc := authtypes.NewBaseAccount(addr, pub, 1, 1)
|
|
|
|
originalVesting := sdk.NewCoins()
|
|
for _, vp := range vestingPeriods {
|
|
originalVesting = originalVesting.Add(vp.Amount...)
|
|
}
|
|
|
|
return vestingtypes.NewPeriodicVestingAccount(acc, originalVesting, vestingStart.Unix(), vestingPeriods)
|
|
}
|
|
|
|
func TestResetPeriodVestingAccount_NoVestingPeriods(t *testing.T) {
|
|
vestingStartTime := time.Now().Add(-1 * time.Hour)
|
|
vacc := createVestingAccount(sdk.Coins{}, vestingStartTime, vestingtypes.Periods{})
|
|
|
|
newVestingStartTime := vestingStartTime.Add(time.Hour)
|
|
|
|
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
|
|
|
|
assert.Equal(t, sdk.Coins{}, vacc.OriginalVesting, "expected original vesting to be zero")
|
|
assert.Equal(t, newVestingStartTime.Unix(), vacc.StartTime, "expected vesting start time to be updated")
|
|
assert.Equal(t, newVestingStartTime.Unix(), vacc.EndTime, "expected vesting end time to be updated")
|
|
assert.Equal(t, []vestingtypes.Period{}, vacc.VestingPeriods, "expected vesting periods to be empty")
|
|
}
|
|
|
|
func TestResetPeriodVestingAccount_SingleVestingPeriod_Vested(t *testing.T) {
|
|
balance := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6)))
|
|
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
|
|
|
|
periods := vestingtypes.Periods{
|
|
vestingtypes.Period{
|
|
Length: 15 * 24 * 60 * 60, // 15 days (-15 days in past)
|
|
Amount: balance,
|
|
},
|
|
}
|
|
|
|
vacc := createVestingAccount(balance, vestingStartTime, periods)
|
|
|
|
newVestingStartTime := vestingStartTime.Add(30 * 24 * time.Hour)
|
|
|
|
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
|
|
|
|
assert.Equal(t, sdk.Coins{}, vacc.OriginalVesting, "expected original vesting to be zero")
|
|
assert.Equal(t, newVestingStartTime.Unix(), vacc.StartTime, "expected vesting start time to be updated")
|
|
assert.Equal(t, newVestingStartTime.Unix(), vacc.EndTime, "expected vesting end time to be updated")
|
|
assert.Equal(t, []vestingtypes.Period{}, vacc.VestingPeriods, "expected vesting periods to be empty")
|
|
}
|
|
|
|
func TestResetPeriodVestingAccount_SingleVestingPeriod_Vesting(t *testing.T) {
|
|
balance := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6)))
|
|
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
|
|
|
|
periods := vestingtypes.Periods{
|
|
vestingtypes.Period{
|
|
Length: 45 * 24 * 60 * 60, // 45 days
|
|
Amount: balance,
|
|
},
|
|
}
|
|
|
|
vacc := createVestingAccount(balance, vestingStartTime, periods)
|
|
|
|
newVestingStartTime := vestingStartTime.Add(30 * 24 * time.Hour)
|
|
|
|
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
|
|
|
|
// new period length 15 days
|
|
expectedEndtime := newVestingStartTime.Add(15 * 24 * time.Hour).Unix()
|
|
// new period length changed, amount unchanged
|
|
expectedPeriods := []vestingtypes.Period{
|
|
{
|
|
Length: 15 * 24 * 60 * 60, // 15 days
|
|
Amount: balance,
|
|
},
|
|
}
|
|
|
|
assert.Equal(t, balance, vacc.OriginalVesting, "expected original vesting to be unchanged")
|
|
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_SingleVestingPeriod_ExactStartTime(t *testing.T) {
|
|
balance := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6)))
|
|
vestingStartTime := time.Now().Add(-30 * 24 * time.Hour) // 30 days in past
|
|
|
|
periods := vestingtypes.Periods{
|
|
vestingtypes.Period{
|
|
Length: 30 * 24 * 60 * 60, // 30 days - exact on the start time
|
|
Amount: balance,
|
|
},
|
|
}
|
|
|
|
vacc := createVestingAccount(balance, vestingStartTime, periods)
|
|
|
|
newVestingStartTime := vestingStartTime.Add(30 * 24 * time.Hour)
|
|
|
|
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
|
|
|
|
// new period length is 0
|
|
expectedEndtime := newVestingStartTime.Unix()
|
|
// new period length changed, amount unchanged
|
|
expectedPeriods := []vestingtypes.Period{}
|
|
|
|
assert.Equal(t, sdk.Coins{}, vacc.OriginalVesting, "expected original vesting to be unchanged")
|
|
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_MultiplePeriods(t *testing.T) {
|
|
balance := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(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(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
vestingtypes.Period{
|
|
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
vestingtypes.Period{
|
|
Length: 15 * 24 * 60 * 60, // +15 days - vesting
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
vestingtypes.Period{
|
|
Length: 15 * 24 * 60 * 60, // +30 days - vesting
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
}
|
|
|
|
vacc := createVestingAccount(balance, vestingStartTime, periods)
|
|
|
|
newVestingStartTime := vestingStartTime.Add(30 * 24 * time.Hour)
|
|
|
|
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
|
|
|
|
// new period length 15 days
|
|
expectedEndtime := newVestingStartTime.Add(30 * 24 * time.Hour).Unix()
|
|
// new period length changed, amount unchanged
|
|
expectedPeriods := []vestingtypes.Period{
|
|
{
|
|
Length: 15 * 24 * 60 * 60, // 15 days
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
{
|
|
Length: 15 * 24 * 60 * 60, // 15 days
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
}
|
|
|
|
assert.Equal(t, sdk.NewCoins(chaincfg.MakeCoinForGasDenom(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(chaincfg.MakeCoinForGasDenom(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(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
vestingtypes.Period{
|
|
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
vestingtypes.Period{
|
|
Length: 15 * 24 * 60 * 60, // +15 days - vesting
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
}
|
|
|
|
vacc := createVestingAccount(balance, vestingStartTime, periods)
|
|
vacc.TrackDelegation(vestingStartTime, balance, balance)
|
|
|
|
newVestingStartTime := vestingStartTime.Add(30 * 24 * time.Hour)
|
|
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
|
|
|
|
assert.Equal(t, sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(2e6))), vacc.DelegatedFree, "expected delegated free to be updated")
|
|
assert.Equal(t, sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))), vacc.DelegatedVesting, "expected delegated vesting to be updated")
|
|
}
|
|
|
|
func TestResetPeriodVestingAccount_DelegatedVesting_LessThanVested(t *testing.T) {
|
|
balance := sdk.NewCoins(chaincfg.MakeCoinForGasDenom(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(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
vestingtypes.Period{
|
|
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
vestingtypes.Period{
|
|
Length: 15 * 24 * 60 * 60, // +15 days - vesting
|
|
Amount: sdk.NewCoins(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))),
|
|
},
|
|
}
|
|
|
|
vacc := createVestingAccount(balance, vestingStartTime, periods)
|
|
vacc.TrackDelegation(vestingStartTime, balance, sdk.NewCoins(chaincfg.MakeCoinForGasDenom(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(chaincfg.MakeCoinForGasDenom(sdkmath.NewInt(1e6))), vacc.DelegatedVesting, "expected delegated vesting to be unmodified")
|
|
}
|