0g-chain/x/incentive/handler_test.go
Denali Marsh 9b52154409
Accrue Hard module rewards in multiple coin denoms (#785)
* types: multiple rewards

* supply-side reward keeper methods

* remove legacy comments

* update hard claim reward to coins type

* borrow-side reward keeper methods

* update claim payout to sdk.Coins

* make tests compile

* fix genesis validation for compile

* comment out failing tests

* fix ! found logic
2021-02-02 09:17:46 -07:00

113 lines
4.4 KiB
Go

package incentive_test
import (
"testing"
"time"
"github.com/stretchr/testify/suite"
sdk "github.com/cosmos/cosmos-sdk/types"
abci "github.com/tendermint/tendermint/abci/types"
tmtime "github.com/tendermint/tendermint/types/time"
"github.com/kava-labs/kava/app"
"github.com/kava-labs/kava/x/incentive"
"github.com/kava-labs/kava/x/incentive/types"
"github.com/kava-labs/kava/x/kavadist"
)
func cs(coins ...sdk.Coin) sdk.Coins { return sdk.NewCoins(coins...) }
func c(denom string, amount int64) sdk.Coin { return sdk.NewInt64Coin(denom, amount) }
type HandlerTestSuite struct {
suite.Suite
ctx sdk.Context
app app.TestApp
handler sdk.Handler
keeper incentive.Keeper
addrs []sdk.AccAddress
}
func (suite *HandlerTestSuite) SetupTest() {
tApp := app.NewTestApp()
ctx := tApp.NewContext(true, abci.Header{Height: 1, Time: tmtime.Now()})
keeper := tApp.GetIncentiveKeeper()
// Set up genesis state and initialize
_, addrs := app.GeneratePrivKeyAddressPairs(3)
coins := []sdk.Coins{}
for j := 0; j < 3; j++ {
coins = append(coins, cs(c("bnb", 10000000000), c("ukava", 10000000000)))
}
authGS := app.NewAuthGenState(addrs, coins)
incentiveGS := incentive.NewGenesisState(
incentive.NewParams(
incentive.RewardPeriods{incentive.NewRewardPeriod(true, "bnb-a", time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC), time.Date(2024, 12, 15, 14, 0, 0, 0, time.UTC), c("ukava", 122354))},
incentive.MultiRewardPeriods{incentive.NewMultiRewardPeriod(true, "bnb-a", time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC), time.Date(2024, 12, 15, 14, 0, 0, 0, time.UTC), cs(c("ukava", 122354)))},
incentive.MultiRewardPeriods{incentive.NewMultiRewardPeriod(true, "bnb-a", time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC), time.Date(2024, 12, 15, 14, 0, 0, 0, time.UTC), cs(c("ukava", 122354)))},
incentive.RewardPeriods{incentive.NewRewardPeriod(true, "bnb-a", time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC), time.Date(2024, 12, 15, 14, 0, 0, 0, time.UTC), c("ukava", 122354))},
incentive.Multipliers{incentive.NewMultiplier(incentive.MultiplierName("small"), 1, d("0.25")), incentive.NewMultiplier(incentive.MultiplierName("large"), 12, d("1.0"))},
time.Date(2025, 12, 15, 14, 0, 0, 0, time.UTC),
),
incentive.DefaultGenesisAccumulationTimes,
incentive.DefaultClaims,
)
tApp.InitializeFromGenesisStates(authGS, app.GenesisState{incentive.ModuleName: incentive.ModuleCdc.MustMarshalJSON(incentiveGS)}, NewCDPGenStateMulti(), NewPricefeedGenStateMulti())
suite.addrs = addrs
suite.handler = incentive.NewHandler(keeper)
suite.keeper = keeper
suite.app = tApp
suite.ctx = ctx
}
func (suite *HandlerTestSuite) TestMsgUSDXMintingClaimReward() {
suite.addUSDXMintingClaim()
msg := incentive.NewMsgClaimUSDXMintingReward(suite.addrs[0], "small")
res, err := suite.handler(suite.ctx, msg)
suite.NoError(err)
suite.Require().NotNil(res)
}
func (suite *HandlerTestSuite) TestMsgHardLiquidityProviderClaimReward() {
suite.addHardLiquidityProviderClaim()
msg := incentive.NewMsgClaimHardLiquidityProviderReward(suite.addrs[0], "small")
res, err := suite.handler(suite.ctx, msg)
suite.NoError(err)
suite.Require().NotNil(res)
}
func (suite *HandlerTestSuite) addHardLiquidityProviderClaim() {
sk := suite.app.GetSupplyKeeper()
err := sk.MintCoins(suite.ctx, kavadist.ModuleName, cs(c("ukava", 1000000000000)))
suite.Require().NoError(err)
rewardPeriod := types.RewardIndexes{types.NewRewardIndex("bnb-s", sdk.ZeroDec())}
multiRewardIndex := types.NewMultiRewardIndex("bnb-s", rewardPeriod)
multiRewardIndexes := types.MultiRewardIndexes{multiRewardIndex}
c1 := incentive.NewHardLiquidityProviderClaim(suite.addrs[0], cs(c("ukava", 1000000)), multiRewardIndexes, multiRewardIndexes, rewardPeriod)
suite.NotPanics(func() {
suite.keeper.SetHardLiquidityProviderClaim(suite.ctx, c1)
})
}
func (suite *HandlerTestSuite) addUSDXMintingClaim() {
sk := suite.app.GetSupplyKeeper()
err := sk.MintCoins(suite.ctx, kavadist.ModuleName, cs(c("ukava", 1000000000000)))
suite.Require().NoError(err)
c1 := incentive.NewUSDXMintingClaim(suite.addrs[0], c("ukava", 1000000), types.RewardIndexes{types.NewRewardIndex("bnb-s", sdk.ZeroDec())})
suite.NotPanics(func() {
suite.keeper.SetUSDXMintingClaim(suite.ctx, c1)
})
}
func TestHandlerTestSuite(t *testing.T) {
suite.Run(t, new(HandlerTestSuite))
}
// Avoid cluttering test cases with long function names
func i(in int64) sdk.Int { return sdk.NewInt(in) }
func d(str string) sdk.Dec { return sdk.MustNewDecFromStr(str) }