0g-chain/migrate/utils/periodic_vesting_reset_test.go

233 lines
9.1 KiB
Go
Raw Normal View History

package utils
import (
"testing"
"time"
sdkmath "cosmossdk.io/math"
"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) {
2024-05-04 06:26:54 +00:00
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", 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) {
2024-05-04 06:26:54 +00:00
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", 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) {
2024-05-04 06:26:54 +00:00
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", 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) {
2024-05-04 06:26:54 +00:00
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", 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
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // +15 days - vesting
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // +30 days - vesting
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", 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
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
{
Length: 15 * 24 * 60 * 60, // 15 days
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
}
2024-05-04 06:26:54 +00:00
assert.Equal(t, sdk.NewCoins(sdk.NewCoin("ua0gi", 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) {
2024-05-04 06:26:54 +00:00
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", 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
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // +15 days - vesting
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
}
vacc := createVestingAccount(balance, vestingStartTime, periods)
vacc.TrackDelegation(vestingStartTime, balance, balance)
newVestingStartTime := vestingStartTime.Add(30 * 24 * time.Hour)
ResetPeriodicVestingAccount(vacc, newVestingStartTime)
2024-05-04 06:26:54 +00:00
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")
}
func TestResetPeriodVestingAccount_DelegatedVesting_LessThanVested(t *testing.T) {
2024-05-04 06:26:54 +00:00
balance := sdk.NewCoins(sdk.NewCoin("ua0gi", 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
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // 0 days - exact on the start time
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
vestingtypes.Period{
Length: 15 * 24 * 60 * 60, // +15 days - vesting
2024-05-04 06:26:54 +00:00
Amount: sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))),
},
}
vacc := createVestingAccount(balance, vestingStartTime, periods)
2024-05-04 06:26:54 +00:00
vacc.TrackDelegation(vestingStartTime, balance, sdk.NewCoins(sdk.NewCoin("ua0gi", 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")
2024-05-04 06:26:54 +00:00
assert.Equal(t, sdk.NewCoins(sdk.NewCoin("ua0gi", sdkmath.NewInt(1e6))), vacc.DelegatedVesting, "expected delegated vesting to be unmodified")
}