0g-chain/x/incentive/keeper/keeper_test.go
Ruaridh 013093ecb5
Incentive genesis refactor: remove sync on export (#954)
* move defualt values to file where they're used

* add type to hold RewardIndexes in genesis state

* add reward indexes state to genesis

* fix genesis state importers

* add iterator keeper methods for accrual times

* remove syncing from export/init genesis

* separate incentive migration to new file

* refactor out common funcs from incentive migration

* update legacy genesis state to v0.14.3

* add test and example migrated json

* fully initialize rewards in genesis builder

* add kava-7-mainnet incentive state

* run aliasgen

* add missing type to incentive/legacy

Co-authored-by: karzak <kjydavis3@gmail.com>
2021-07-15 15:41:55 +01:00

387 lines
10 KiB
Go

package keeper_test
import (
"testing"
"time"
"github.com/stretchr/testify/suite"
abci "github.com/tendermint/tendermint/abci/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/kava-labs/kava/app"
"github.com/kava-labs/kava/x/incentive/keeper"
"github.com/kava-labs/kava/x/incentive/types"
)
// Test suite used for all keeper tests
type KeeperTestSuite struct {
suite.Suite
keeper keeper.Keeper
app app.TestApp
ctx sdk.Context
genesisTime time.Time
addrs []sdk.AccAddress
}
// SetupTest is run automatically before each suite test
func (suite *KeeperTestSuite) SetupTest() {
config := sdk.GetConfig()
app.SetBech32AddressPrefixes(config)
_, suite.addrs = app.GeneratePrivKeyAddressPairs(5)
suite.genesisTime = time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC)
}
func (suite *KeeperTestSuite) SetupApp() {
suite.app = app.NewTestApp()
suite.keeper = suite.app.GetIncentiveKeeper()
suite.ctx = suite.app.NewContext(true, abci.Header{Height: 1, Time: suite.genesisTime})
}
func (suite *KeeperTestSuite) TestGetSetDeleteUSDXMintingClaim() {
suite.SetupApp()
c := types.NewUSDXMintingClaim(suite.addrs[0], c("ukava", 1000000), types.RewardIndexes{types.NewRewardIndex("bnb-a", sdk.ZeroDec())})
_, found := suite.keeper.GetUSDXMintingClaim(suite.ctx, suite.addrs[0])
suite.Require().False(found)
suite.Require().NotPanics(func() {
suite.keeper.SetUSDXMintingClaim(suite.ctx, c)
})
testC, found := suite.keeper.GetUSDXMintingClaim(suite.ctx, suite.addrs[0])
suite.Require().True(found)
suite.Require().Equal(c, testC)
suite.Require().NotPanics(func() {
suite.keeper.DeleteUSDXMintingClaim(suite.ctx, suite.addrs[0])
})
_, found = suite.keeper.GetUSDXMintingClaim(suite.ctx, suite.addrs[0])
suite.Require().False(found)
}
func (suite *KeeperTestSuite) TestIterateUSDXMintingClaims() {
suite.SetupApp()
for i := 0; i < len(suite.addrs); i++ {
c := types.NewUSDXMintingClaim(suite.addrs[i], c("ukava", 100000), types.RewardIndexes{types.NewRewardIndex("bnb-a", sdk.ZeroDec())})
suite.Require().NotPanics(func() {
suite.keeper.SetUSDXMintingClaim(suite.ctx, c)
})
}
claims := types.USDXMintingClaims{}
suite.keeper.IterateUSDXMintingClaims(suite.ctx, func(c types.USDXMintingClaim) bool {
claims = append(claims, c)
return false
})
suite.Require().Equal(len(suite.addrs), len(claims))
claims = suite.keeper.GetAllUSDXMintingClaims(suite.ctx)
suite.Require().Equal(len(suite.addrs), len(claims))
}
func (suite *KeeperTestSuite) TestGetSetDeleteSwapClaims() {
suite.SetupApp()
c := types.NewSwapClaim(suite.addrs[0], arbitraryCoins(), nonEmptyMultiRewardIndexes)
_, found := suite.keeper.GetSwapClaim(suite.ctx, suite.addrs[0])
suite.Require().False(found)
suite.Require().NotPanics(func() {
suite.keeper.SetSwapClaim(suite.ctx, c)
})
testC, found := suite.keeper.GetSwapClaim(suite.ctx, suite.addrs[0])
suite.Require().True(found)
suite.Require().Equal(c, testC)
suite.Require().NotPanics(func() {
suite.keeper.DeleteSwapClaim(suite.ctx, suite.addrs[0])
})
_, found = suite.keeper.GetSwapClaim(suite.ctx, suite.addrs[0])
suite.Require().False(found)
}
func (suite *KeeperTestSuite) TestIterateSwapClaims() {
suite.SetupApp()
claims := types.SwapClaims{
types.NewSwapClaim(suite.addrs[0], arbitraryCoins(), nonEmptyMultiRewardIndexes),
types.NewSwapClaim(suite.addrs[1], nil, nil), // different claim to the first
}
for _, claim := range claims {
suite.keeper.SetSwapClaim(suite.ctx, claim)
}
var actualClaims types.SwapClaims
suite.keeper.IterateSwapClaims(suite.ctx, func(c types.SwapClaim) bool {
actualClaims = append(actualClaims, c)
return false
})
suite.Require().Equal(claims, actualClaims)
}
func (suite *KeeperTestSuite) TestGetSetSwapRewardIndexes() {
testCases := []struct {
name string
poolName string
indexes types.RewardIndexes
panics bool
}{
{
name: "two factors can be written and read",
poolName: "btc/usdx",
indexes: types.RewardIndexes{
{
CollateralType: "hard",
RewardFactor: d("0.02"),
},
{
CollateralType: "ukava",
RewardFactor: d("0.04"),
},
},
},
{
name: "indexes with empty pool name can be written and read",
poolName: "",
indexes: types.RewardIndexes{
{
CollateralType: "hard",
RewardFactor: d("0.02"),
},
{
CollateralType: "ukava",
RewardFactor: d("0.04"),
},
},
},
{
// this test is to detect any changes in behavior, it would be nice if Set didn't panic
name: "setting empty indexes panics",
poolName: "btc/usdx",
indexes: types.RewardIndexes{},
panics: true,
},
{
// this test is to detect any changes in behavior, it would be nice if Set didn't panic
name: "setting nil indexes panics",
poolName: "btc/usdx",
indexes: nil,
panics: true,
},
}
for _, tc := range testCases {
suite.Run(tc.name, func() {
suite.SetupApp()
_, found := suite.keeper.GetSwapRewardIndexes(suite.ctx, tc.poolName)
suite.False(found)
setFunc := func() { suite.keeper.SetSwapRewardIndexes(suite.ctx, tc.poolName, tc.indexes) }
if tc.panics {
suite.Panics(setFunc)
return
} else {
suite.NotPanics(setFunc)
}
storedIndexes, found := suite.keeper.GetSwapRewardIndexes(suite.ctx, tc.poolName)
suite.True(found)
suite.Equal(tc.indexes, storedIndexes)
})
}
}
func (suite *KeeperTestSuite) TestIterateSwapRewardIndexes() {
suite.SetupApp()
multiIndexes := types.MultiRewardIndexes{
{
CollateralType: "bnb/usdx",
RewardIndexes: types.RewardIndexes{
{
CollateralType: "swap",
RewardFactor: d("0.0000002"),
},
{
CollateralType: "ukava",
RewardFactor: d("0.04"),
},
},
},
{
CollateralType: "btcb/usdx",
RewardIndexes: types.RewardIndexes{
{
CollateralType: "hard",
RewardFactor: d("0.02"),
},
},
},
}
for _, mi := range multiIndexes {
suite.keeper.SetSwapRewardIndexes(suite.ctx, mi.CollateralType, mi.RewardIndexes)
}
var actualMultiIndexes types.MultiRewardIndexes
suite.keeper.IterateSwapRewardIndexes(suite.ctx, func(poolID string, i types.RewardIndexes) bool {
actualMultiIndexes = actualMultiIndexes.With(poolID, i)
return false
})
suite.Require().Equal(multiIndexes, actualMultiIndexes)
}
func (suite *KeeperTestSuite) TestGetSetSwapRewardAccrualTimes() {
testCases := []struct {
name string
poolName string
accrualTime time.Time
panics bool
}{
{
name: "normal time can be written and read",
poolName: "btc/usdx",
accrualTime: time.Date(1998, 1, 1, 0, 0, 0, 0, time.UTC),
},
{
name: "zero time can be written and read",
poolName: "btc/usdx",
accrualTime: time.Time{},
},
}
for _, tc := range testCases {
suite.Run(tc.name, func() {
suite.SetupApp()
_, found := suite.keeper.GetSwapRewardAccrualTime(suite.ctx, tc.poolName)
suite.False(found)
setFunc := func() { suite.keeper.SetSwapRewardAccrualTime(suite.ctx, tc.poolName, tc.accrualTime) }
if tc.panics {
suite.Panics(setFunc)
return
} else {
suite.NotPanics(setFunc)
}
storedTime, found := suite.keeper.GetSwapRewardAccrualTime(suite.ctx, tc.poolName)
suite.True(found)
suite.Equal(tc.accrualTime, storedTime)
})
}
}
type accrualtime struct {
denom string
time time.Time
}
var nonEmptyAccrualTimes = []accrualtime{
{
denom: "",
time: time.Time{},
},
{
denom: "btcb",
time: time.Date(1998, 1, 1, 0, 0, 0, 1, time.UTC),
},
}
func (suite *KeeperTestSuite) TestIterateUSDXMintingAccrualTimes() {
suite.SetupApp()
expectedAccrualTimes := nonEmptyAccrualTimes
for _, at := range expectedAccrualTimes {
suite.keeper.SetPreviousUSDXMintingAccrualTime(suite.ctx, at.denom, at.time)
}
var actualAccrualTimes []accrualtime
suite.keeper.IterateUSDXMintingAccrualTimes(suite.ctx, func(denom string, accrualTime time.Time) bool {
actualAccrualTimes = append(actualAccrualTimes, accrualtime{denom: denom, time: accrualTime})
return false
})
suite.Equal(expectedAccrualTimes, actualAccrualTimes)
}
func (suite *KeeperTestSuite) TestIterateHardSupplyRewardAccrualTimes() {
suite.SetupApp()
expectedAccrualTimes := nonEmptyAccrualTimes
for _, at := range expectedAccrualTimes {
suite.keeper.SetPreviousHardSupplyRewardAccrualTime(suite.ctx, at.denom, at.time)
}
var actualAccrualTimes []accrualtime
suite.keeper.IterateHardSupplyRewardAccrualTimes(suite.ctx, func(denom string, accrualTime time.Time) bool {
actualAccrualTimes = append(actualAccrualTimes, accrualtime{denom: denom, time: accrualTime})
return false
})
suite.Equal(expectedAccrualTimes, actualAccrualTimes)
}
func (suite *KeeperTestSuite) TestIterateHardBorrowrRewardAccrualTimes() {
suite.SetupApp()
expectedAccrualTimes := nonEmptyAccrualTimes
for _, at := range expectedAccrualTimes {
suite.keeper.SetPreviousHardBorrowRewardAccrualTime(suite.ctx, at.denom, at.time)
}
var actualAccrualTimes []accrualtime
suite.keeper.IterateHardBorrowRewardAccrualTimes(suite.ctx, func(denom string, accrualTime time.Time) bool {
actualAccrualTimes = append(actualAccrualTimes, accrualtime{denom: denom, time: accrualTime})
return false
})
suite.Equal(expectedAccrualTimes, actualAccrualTimes)
}
func (suite *KeeperTestSuite) TestIterateDelegatorRewardAccrualTimes() {
suite.SetupApp()
expectedAccrualTimes := nonEmptyAccrualTimes
for _, at := range expectedAccrualTimes {
suite.keeper.SetPreviousDelegatorRewardAccrualTime(suite.ctx, at.denom, at.time)
}
var actualAccrualTimes []accrualtime
suite.keeper.IterateDelegatorRewardAccrualTimes(suite.ctx, func(denom string, accrualTime time.Time) bool {
actualAccrualTimes = append(actualAccrualTimes, accrualtime{denom: denom, time: accrualTime})
return false
})
suite.Equal(expectedAccrualTimes, actualAccrualTimes)
}
func (suite *KeeperTestSuite) TestIterateSwapRewardAccrualTimes() {
suite.SetupApp()
expectedAccrualTimes := nonEmptyAccrualTimes
for _, at := range expectedAccrualTimes {
suite.keeper.SetSwapRewardAccrualTime(suite.ctx, at.denom, at.time)
}
var actualAccrualTimes []accrualtime
suite.keeper.IterateSwapRewardAccrualTimes(suite.ctx, func(denom string, accrualTime time.Time) bool {
actualAccrualTimes = append(actualAccrualTimes, accrualtime{denom: denom, time: accrualTime})
return false
})
suite.Equal(expectedAccrualTimes, actualAccrualTimes)
}
func TestKeeperTestSuite(t *testing.T) {
suite.Run(t, new(KeeperTestSuite))
}