mirror of
https://github.com/0glabs/0g-chain.git
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6118876074
* fix: payout rewards on 1st or 15th of month * backport payout test * fix: add default case
818 lines
30 KiB
Go
818 lines
30 KiB
Go
package keeper_test
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import (
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"errors"
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"strings"
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"time"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/x/auth/vesting"
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abci "github.com/tendermint/tendermint/abci/types"
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"github.com/cosmos/cosmos-sdk/x/auth"
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"github.com/kava-labs/kava/app"
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cdptypes "github.com/kava-labs/kava/x/cdp/types"
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"github.com/kava-labs/kava/x/incentive/types"
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"github.com/kava-labs/kava/x/kavadist"
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validatorvesting "github.com/kava-labs/kava/x/validator-vesting"
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)
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func (suite *KeeperTestSuite) TestPayoutUSDXMintingClaim() {
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type args struct {
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ctype string
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rewardsPerSecond sdk.Coin
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initialTime time.Time
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initialCollateral sdk.Coin
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initialPrincipal sdk.Coin
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multipliers types.Multipliers
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multiplier types.MultiplierName
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timeElapsed int
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expectedBalance sdk.Coins
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expectedPeriods vesting.Periods
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isPeriodicVestingAccount bool
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}
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type errArgs struct {
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expectPass bool
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contains string
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}
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type test struct {
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name string
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args args
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errArgs errArgs
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}
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testCases := []test{
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{
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"valid 1 day",
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args{
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ctype: "bnb-a",
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rewardsPerSecond: c("ukava", 122354),
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initialTime: time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC),
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initialCollateral: c("bnb", 1000000000000),
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initialPrincipal: c("usdx", 10000000000),
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multipliers: types.Multipliers{types.NewMultiplier(types.MultiplierName("small"), 1, d("0.25")), types.NewMultiplier(types.MultiplierName("large"), 12, d("1.0"))},
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multiplier: types.MultiplierName("large"),
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timeElapsed: 86400,
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expectedBalance: cs(c("usdx", 10000000000), c("ukava", 10576385600)),
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expectedPeriods: vesting.Periods{vesting.Period{Length: 32918400, Amount: cs(c("ukava", 10571385600))}},
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isPeriodicVestingAccount: true,
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},
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errArgs{
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expectPass: true,
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contains: "",
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},
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},
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{
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"invalid zero rewards",
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args{
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ctype: "bnb-a",
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rewardsPerSecond: c("ukava", 0),
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initialTime: time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC),
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initialCollateral: c("bnb", 1000000000000),
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initialPrincipal: c("usdx", 10000000000),
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multipliers: types.Multipliers{types.NewMultiplier(types.MultiplierName("small"), 1, d("0.25")), types.NewMultiplier(types.MultiplierName("large"), 12, d("1.0"))},
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multiplier: types.MultiplierName("large"),
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timeElapsed: 86400,
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expectedBalance: cs(c("usdx", 10000000000)),
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expectedPeriods: vesting.Periods{},
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isPeriodicVestingAccount: false,
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},
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errArgs{
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expectPass: false,
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contains: "claim amount rounds to zero",
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},
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},
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}
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for _, tc := range testCases {
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suite.Run(tc.name, func() {
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suite.SetupWithGenState()
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suite.ctx = suite.ctx.WithBlockTime(tc.args.initialTime)
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// setup incentive state
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params := types.NewParams(
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types.RewardPeriods{types.NewRewardPeriod(true, tc.args.ctype, tc.args.initialTime, tc.args.initialTime.Add(time.Hour*24*365*4), tc.args.rewardsPerSecond)},
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types.MultiRewardPeriods{types.NewMultiRewardPeriod(true, tc.args.ctype, tc.args.initialTime, tc.args.initialTime.Add(time.Hour*24*365*4), cs(tc.args.rewardsPerSecond))},
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types.MultiRewardPeriods{types.NewMultiRewardPeriod(true, tc.args.ctype, tc.args.initialTime, tc.args.initialTime.Add(time.Hour*24*365*4), cs(tc.args.rewardsPerSecond))},
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types.RewardPeriods{types.NewRewardPeriod(true, tc.args.ctype, tc.args.initialTime, tc.args.initialTime.Add(time.Hour*24*365*4), tc.args.rewardsPerSecond)},
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tc.args.multipliers,
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tc.args.initialTime.Add(time.Hour*24*365*5),
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)
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suite.keeper.SetParams(suite.ctx, params)
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suite.keeper.SetPreviousUSDXMintingAccrualTime(suite.ctx, tc.args.ctype, tc.args.initialTime)
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suite.keeper.SetUSDXMintingRewardFactor(suite.ctx, tc.args.ctype, sdk.ZeroDec())
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// setup account state
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sk := suite.app.GetSupplyKeeper()
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err := sk.MintCoins(suite.ctx, cdptypes.ModuleName, sdk.NewCoins(tc.args.initialCollateral))
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suite.Require().NoError(err)
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err = sk.SendCoinsFromModuleToAccount(suite.ctx, cdptypes.ModuleName, suite.addrs[0], sdk.NewCoins(tc.args.initialCollateral))
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suite.Require().NoError(err)
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// setup kavadist state
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err = sk.MintCoins(suite.ctx, kavadist.ModuleName, cs(c("ukava", 1000000000000)))
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suite.Require().NoError(err)
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// setup cdp state
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cdpKeeper := suite.app.GetCDPKeeper()
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err = cdpKeeper.AddCdp(suite.ctx, suite.addrs[0], tc.args.initialCollateral, tc.args.initialPrincipal, tc.args.ctype)
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suite.Require().NoError(err)
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claim, found := suite.keeper.GetUSDXMintingClaim(suite.ctx, suite.addrs[0])
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suite.Require().True(found)
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suite.Require().Equal(sdk.ZeroDec(), claim.RewardIndexes[0].RewardFactor)
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updatedBlockTime := suite.ctx.BlockTime().Add(time.Duration(int(time.Second) * tc.args.timeElapsed))
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suite.ctx = suite.ctx.WithBlockTime(updatedBlockTime)
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rewardPeriod, found := suite.keeper.GetUSDXMintingRewardPeriod(suite.ctx, tc.args.ctype)
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suite.Require().True(found)
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err = suite.keeper.AccumulateUSDXMintingRewards(suite.ctx, rewardPeriod)
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suite.Require().NoError(err)
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err = suite.keeper.ClaimUSDXMintingReward(suite.ctx, suite.addrs[0], tc.args.multiplier)
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if tc.errArgs.expectPass {
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suite.Require().NoError(err)
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ak := suite.app.GetAccountKeeper()
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acc := ak.GetAccount(suite.ctx, suite.addrs[0])
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suite.Require().Equal(tc.args.expectedBalance, acc.GetCoins())
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if tc.args.isPeriodicVestingAccount {
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vacc, ok := acc.(*vesting.PeriodicVestingAccount)
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suite.Require().True(ok)
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suite.Require().Equal(tc.args.expectedPeriods, vacc.VestingPeriods)
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}
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claim, found := suite.keeper.GetUSDXMintingClaim(suite.ctx, suite.addrs[0])
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suite.Require().True(found)
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suite.Require().Equal(c("ukava", 0), claim.Reward)
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} else {
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suite.Require().Error(err)
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suite.Require().True(strings.Contains(err.Error(), tc.errArgs.contains))
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}
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})
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}
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}
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// func (suite *KeeperTestSuite) TestPayoutHardLiquidityProviderClaim() {
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// type args struct {
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// deposit sdk.Coins
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// borrow sdk.Coins
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// rewardsPerSecond sdk.Coin
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// initialTime time.Time
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// multipliers types.Multipliers
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// multiplier types.MultiplierName
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// timeElapsed int64
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// expectedReward sdk.Coin
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// expectedPeriods vesting.Periods
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// isPeriodicVestingAccount bool
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// }
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// type errArgs struct {
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// expectPass bool
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// contains string
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// }
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// type test struct {
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// name string
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// args args
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// errArgs errArgs
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// }
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// testCases := []test{
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// {
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// "valid 1 day",
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// args{
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// deposit: cs(c("bnb", 10000000000)),
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// borrow: cs(c("bnb", 5000000000)),
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// rewardsPerSecond: c("hard", 122354),
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// initialTime: time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC),
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// multipliers: types.Multipliers{types.NewMultiplier(types.MultiplierName("small"), 1, d("0.25")), types.NewMultiplier(types.MultiplierName("large"), 12, d("1.0"))},
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// multiplier: types.MultiplierName("large"),
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// timeElapsed: 86400,
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// expectedReward: c("hard", 21142771200), // 10571385600 (deposit reward) + 10571385600 (borrow reward)
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// expectedPeriods: vesting.Periods{vesting.Period{Length: 31536000, Amount: cs(c("hard", 21142771200))}},
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// isPeriodicVestingAccount: true,
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// },
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// errArgs{
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// expectPass: true,
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// contains: "",
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// },
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// },
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// {
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// "invalid zero rewards",
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// args{
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// deposit: cs(c("bnb", 10000000000)),
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// borrow: cs(c("bnb", 5000000000)),
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// rewardsPerSecond: c("hard", 0),
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// initialTime: time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC),
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// multipliers: types.Multipliers{types.NewMultiplier(types.MultiplierName("small"), 1, d("0.25")), types.NewMultiplier(types.MultiplierName("large"), 12, d("1.0"))},
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// multiplier: types.MultiplierName("large"),
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// timeElapsed: 86400,
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// expectedReward: sdk.Coin{},
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// expectedPeriods: vesting.Periods{},
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// isPeriodicVestingAccount: false,
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// },
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// errArgs{
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// expectPass: false,
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// contains: "claim amount rounds to zero",
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// },
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// },
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// }
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// for _, tc := range testCases {
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// suite.Run(tc.name, func() {
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// suite.SetupWithGenState()
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// suite.ctx = suite.ctx.WithBlockTime(tc.args.initialTime)
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// // setup kavadist state
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// sk := suite.app.GetSupplyKeeper()
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// err := sk.MintCoins(suite.ctx, kavadist.ModuleName, cs(c("hard", 1000000000000)))
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// suite.Require().NoError(err)
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// // Set up generic reward periods
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// var multiRewardPeriods types.MultiRewardPeriods
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// var rewardPeriods types.RewardPeriods
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// for _, coin := range tc.args.deposit {
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// rewardPeriod := types.NewRewardPeriod(true, coin.Denom, tc.args.initialTime, tc.args.initialTime.Add(time.Hour*24*365*4), tc.args.rewardsPerSecond)
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// rewardPeriods = append(rewardPeriods, rewardPeriod)
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// multiRewardPeriod := types.NewMultiRewardPeriod(true, coin.Denom, tc.args.initialTime, tc.args.initialTime.Add(time.Hour*24*365*4), cs(tc.args.rewardsPerSecond))
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// multiRewardPeriods = append(multiRewardPeriods, multiRewardPeriod)
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// }
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// // Set up incentive state
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// params := types.NewParams(
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// rewardPeriods, multiRewardPeriods, multiRewardPeriods, rewardPeriods,
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// tc.args.multipliers,
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// tc.args.initialTime.Add(time.Hour*24*365*5),
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// )
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// suite.keeper.SetParams(suite.ctx, params)
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// // Set each denom's previous accrual time and supply reward factor
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// for _, coin := range tc.args.deposit {
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// suite.keeper.SetPreviousHardSupplyRewardAccrualTime(suite.ctx, coin.Denom, tc.args.initialTime)
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// defaultRewardIndexes := types.RewardIndexes{types.NewRewardIndex(types.HardLiquidityRewardDenom, sdk.ZeroDec())}
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// suite.keeper.SetHardSupplyRewardIndexes(suite.ctx, coin.Denom, defaultRewardIndexes)
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// }
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// for _, coin := range tc.args.borrow {
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// suite.keeper.SetPreviousHardBorrowRewardAccrualTime(suite.ctx, coin.Denom, tc.args.initialTime)
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// defaultRewardIndexes := types.RewardIndexes{types.NewRewardIndex(types.HardLiquidityRewardDenom, sdk.ZeroDec())}
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// suite.keeper.SetHardBorrowRewardIndexes(suite.ctx, coin.Denom, defaultRewardIndexes)
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// }
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// hardKeeper := suite.app.GetHardKeeper()
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// userAddr := suite.addrs[3]
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// // User deposits
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// err = hardKeeper.Deposit(suite.ctx, userAddr, tc.args.deposit)
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// suite.Require().NoError(err)
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// // User borrows
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// err = hardKeeper.Borrow(suite.ctx, userAddr, tc.args.borrow)
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// suite.Require().NoError(err)
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// // Check that Hard hooks initialized a HardLiquidityProviderClaim that has 0 rewards
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// claim, found := suite.keeper.GetHardLiquidityProviderClaim(suite.ctx, suite.addrs[3])
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// suite.Require().True(found)
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// for _, coin := range tc.args.deposit {
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// suite.Require().Equal(sdk.ZeroInt(), claim.Reward.AmountOf(coin.Denom))
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// }
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// // Set up future runtime context
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// runAtTime := time.Unix(suite.ctx.BlockTime().Unix()+(tc.args.timeElapsed), 0)
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// runCtx := suite.ctx.WithBlockTime(runAtTime)
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// // Run Hard begin blocker
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// hard.BeginBlocker(runCtx, suite.hardKeeper)
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// // Accumulate supply rewards for each deposit denom
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// for _, coin := range tc.args.deposit {
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// rewardPeriod, found := suite.keeper.GetHardSupplyRewardPeriods(runCtx, coin.Denom)
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// suite.Require().True(found)
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// err = suite.keeper.AccumulateHardSupplyRewards(runCtx, rewardPeriod)
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// suite.Require().NoError(err)
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// }
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// // Accumulate borrow rewards for each deposit denom
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// for _, coin := range tc.args.borrow {
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// rewardPeriod, found := suite.keeper.GetHardBorrowRewardPeriods(runCtx, coin.Denom)
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// suite.Require().True(found)
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// err = suite.keeper.AccumulateHardBorrowRewards(runCtx, rewardPeriod)
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// suite.Require().NoError(err)
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// }
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// // Fetch pre-claim balances
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// ak := suite.app.GetAccountKeeper()
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// preClaimAcc := ak.GetAccount(runCtx, suite.addrs[3])
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// err = suite.keeper.ClaimHardReward(runCtx, suite.addrs[3], tc.args.multiplier)
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// if tc.errArgs.expectPass {
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// suite.Require().NoError(err)
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// // Check that user's balance has increased by expected reward amount
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// postClaimAcc := ak.GetAccount(suite.ctx, suite.addrs[3])
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// suite.Require().Equal(preClaimAcc.GetCoins().Add(tc.args.expectedReward), postClaimAcc.GetCoins())
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// if tc.args.isPeriodicVestingAccount {
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// vacc, ok := postClaimAcc.(*vesting.PeriodicVestingAccount)
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// suite.Require().True(ok)
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// suite.Require().Equal(tc.args.expectedPeriods, vacc.VestingPeriods)
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// }
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// // Check that the claim's reward amount has been reset to 0
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// claim, found := suite.keeper.GetHardLiquidityProviderClaim(runCtx, suite.addrs[3])
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// suite.Require().True(found)
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// suite.Require().Equal(c("hard", 0), claim.Reward)
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// } else {
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// suite.Require().Error(err)
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// suite.Require().True(strings.Contains(err.Error(), tc.errArgs.contains))
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// }
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// })
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// }
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// }
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func (suite *KeeperTestSuite) TestSendCoinsToPeriodicVestingAccount() {
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type accountArgs struct {
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periods vesting.Periods
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origVestingCoins sdk.Coins
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startTime int64
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endTime int64
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}
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type args struct {
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accArgs accountArgs
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period vesting.Period
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ctxTime time.Time
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mintModAccountCoins bool
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expectedPeriods vesting.Periods
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expectedStartTime int64
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expectedEndTime int64
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}
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type errArgs struct {
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expectErr bool
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contains string
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}
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type testCase struct {
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name string
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args args
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errArgs errArgs
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}
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type testCases []testCase
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tests := testCases{
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{
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name: "insert period at beginning schedule",
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args: args{
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accArgs: accountArgs{
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periods: vesting.Periods{
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
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origVestingCoins: cs(c("ukava", 20)),
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startTime: 100,
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endTime: 120,
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},
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period: vesting.Period{Length: 2, Amount: cs(c("ukava", 6))},
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ctxTime: time.Unix(101, 0),
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mintModAccountCoins: true,
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expectedPeriods: vesting.Periods{
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vesting.Period{Length: 3, Amount: cs(c("ukava", 6))},
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vesting.Period{Length: 2, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
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expectedStartTime: 100,
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expectedEndTime: 120,
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},
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errArgs: errArgs{
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expectErr: false,
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contains: "",
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},
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},
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{
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name: "insert period at beginning with new start time",
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args: args{
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accArgs: accountArgs{
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periods: vesting.Periods{
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
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origVestingCoins: cs(c("ukava", 20)),
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startTime: 100,
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endTime: 120,
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},
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period: vesting.Period{Length: 7, Amount: cs(c("ukava", 6))},
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ctxTime: time.Unix(80, 0),
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mintModAccountCoins: true,
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expectedPeriods: vesting.Periods{
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vesting.Period{Length: 7, Amount: cs(c("ukava", 6))},
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vesting.Period{Length: 18, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
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vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
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expectedStartTime: 80,
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expectedEndTime: 120,
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},
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errArgs: errArgs{
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expectErr: false,
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contains: "",
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},
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},
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{
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name: "insert period in middle of schedule",
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args: args{
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accArgs: accountArgs{
|
|
periods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
|
|
origVestingCoins: cs(c("ukava", 20)),
|
|
startTime: 100,
|
|
endTime: 120,
|
|
},
|
|
period: vesting.Period{Length: 7, Amount: cs(c("ukava", 6))},
|
|
ctxTime: time.Unix(101, 0),
|
|
mintModAccountCoins: true,
|
|
expectedPeriods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 3, Amount: cs(c("ukava", 6))},
|
|
vesting.Period{Length: 2, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
|
|
expectedStartTime: 100,
|
|
expectedEndTime: 120,
|
|
},
|
|
errArgs: errArgs{
|
|
expectErr: false,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "append to end of schedule",
|
|
args: args{
|
|
accArgs: accountArgs{
|
|
periods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
|
|
origVestingCoins: cs(c("ukava", 20)),
|
|
startTime: 100,
|
|
endTime: 120,
|
|
},
|
|
period: vesting.Period{Length: 7, Amount: cs(c("ukava", 6))},
|
|
ctxTime: time.Unix(125, 0),
|
|
mintModAccountCoins: true,
|
|
expectedPeriods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 12, Amount: cs(c("ukava", 6))}},
|
|
expectedStartTime: 100,
|
|
expectedEndTime: 132,
|
|
},
|
|
errArgs: errArgs{
|
|
expectErr: false,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "add coins to existing period",
|
|
args: args{
|
|
accArgs: accountArgs{
|
|
periods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
|
|
origVestingCoins: cs(c("ukava", 20)),
|
|
startTime: 100,
|
|
endTime: 120,
|
|
},
|
|
period: vesting.Period{Length: 5, Amount: cs(c("ukava", 6))},
|
|
ctxTime: time.Unix(110, 0),
|
|
mintModAccountCoins: true,
|
|
expectedPeriods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 11))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
|
|
expectedStartTime: 100,
|
|
expectedEndTime: 120,
|
|
},
|
|
errArgs: errArgs{
|
|
expectErr: false,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "insufficient mod account balance",
|
|
args: args{
|
|
accArgs: accountArgs{
|
|
periods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
|
|
origVestingCoins: cs(c("ukava", 20)),
|
|
startTime: 100,
|
|
endTime: 120,
|
|
},
|
|
period: vesting.Period{Length: 7, Amount: cs(c("ukava", 6))},
|
|
ctxTime: time.Unix(125, 0),
|
|
mintModAccountCoins: false,
|
|
expectedPeriods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 12, Amount: cs(c("ukava", 6))}},
|
|
expectedStartTime: 100,
|
|
expectedEndTime: 132,
|
|
},
|
|
errArgs: errArgs{
|
|
expectErr: true,
|
|
contains: "insufficient funds",
|
|
},
|
|
},
|
|
{
|
|
name: "add large period mid schedule",
|
|
args: args{
|
|
accArgs: accountArgs{
|
|
periods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))}},
|
|
origVestingCoins: cs(c("ukava", 20)),
|
|
startTime: 100,
|
|
endTime: 120,
|
|
},
|
|
period: vesting.Period{Length: 50, Amount: cs(c("ukava", 6))},
|
|
ctxTime: time.Unix(110, 0),
|
|
mintModAccountCoins: true,
|
|
expectedPeriods: vesting.Periods{
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 5, Amount: cs(c("ukava", 5))},
|
|
vesting.Period{Length: 40, Amount: cs(c("ukava", 6))}},
|
|
expectedStartTime: 100,
|
|
expectedEndTime: 160,
|
|
},
|
|
errArgs: errArgs{
|
|
expectErr: false,
|
|
contains: "",
|
|
},
|
|
},
|
|
}
|
|
for _, tc := range tests {
|
|
suite.Run(tc.name, func() {
|
|
// create the periodic vesting account
|
|
pva, err := createPeriodicVestingAccount(tc.args.accArgs.origVestingCoins, tc.args.accArgs.periods, tc.args.accArgs.startTime, tc.args.accArgs.endTime)
|
|
suite.Require().NoError(err)
|
|
|
|
// setup store state with account and kavadist module account
|
|
suite.ctx = suite.ctx.WithBlockTime(tc.args.ctxTime)
|
|
ak := suite.app.GetAccountKeeper()
|
|
ak.SetAccount(suite.ctx, pva)
|
|
// mint module account coins if required
|
|
if tc.args.mintModAccountCoins {
|
|
sk := suite.app.GetSupplyKeeper()
|
|
err = sk.MintCoins(suite.ctx, kavadist.ModuleName, tc.args.period.Amount)
|
|
suite.Require().NoError(err)
|
|
}
|
|
|
|
err = suite.keeper.SendTimeLockedCoinsToPeriodicVestingAccount(suite.ctx, kavadist.ModuleName, pva.Address, tc.args.period.Amount, tc.args.period.Length)
|
|
if tc.errArgs.expectErr {
|
|
suite.Require().Error(err)
|
|
suite.Require().True(strings.Contains(err.Error(), tc.errArgs.contains))
|
|
} else {
|
|
suite.Require().NoError(err)
|
|
|
|
acc := suite.getAccount(pva.Address)
|
|
vacc, ok := acc.(*vesting.PeriodicVestingAccount)
|
|
suite.Require().True(ok)
|
|
suite.Require().Equal(tc.args.expectedPeriods, vacc.VestingPeriods)
|
|
suite.Require().Equal(tc.args.expectedStartTime, vacc.StartTime)
|
|
suite.Require().Equal(tc.args.expectedEndTime, vacc.EndTime)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func (suite *KeeperTestSuite) TestSendCoinsToBaseAccount() {
|
|
suite.SetupWithAccountState()
|
|
// send coins to base account
|
|
err := suite.keeper.SendTimeLockedCoinsToAccount(suite.ctx, kavadist.ModuleName, suite.addrs[1], cs(c("ukava", 100)), 5)
|
|
suite.Require().NoError(err)
|
|
acc := suite.getAccount(suite.addrs[1])
|
|
vacc, ok := acc.(*vesting.PeriodicVestingAccount)
|
|
suite.True(ok)
|
|
expectedPeriods := vesting.Periods{
|
|
vesting.Period{Length: int64(5), Amount: cs(c("ukava", 100))},
|
|
}
|
|
suite.Equal(expectedPeriods, vacc.VestingPeriods)
|
|
suite.Equal(cs(c("ukava", 100)), vacc.OriginalVesting)
|
|
suite.Equal(cs(c("ukava", 500)), vacc.Coins)
|
|
suite.Equal(int64(105), vacc.EndTime)
|
|
suite.Equal(int64(100), vacc.StartTime)
|
|
|
|
}
|
|
|
|
func (suite *KeeperTestSuite) TestSendCoinsToInvalidAccount() {
|
|
suite.SetupWithAccountState()
|
|
err := suite.keeper.SendTimeLockedCoinsToAccount(suite.ctx, kavadist.ModuleName, suite.addrs[2], cs(c("ukava", 100)), 5)
|
|
suite.Require().True(errors.Is(err, types.ErrInvalidAccountType))
|
|
macc := suite.getModuleAccount(cdptypes.ModuleName)
|
|
err = suite.keeper.SendTimeLockedCoinsToAccount(suite.ctx, kavadist.ModuleName, macc.GetAddress(), cs(c("ukava", 100)), 5)
|
|
suite.Require().True(errors.Is(err, types.ErrInvalidAccountType))
|
|
}
|
|
|
|
func (suite *KeeperTestSuite) SetupWithAccountState() {
|
|
// creates a new app state with 4 funded addresses and 1 module account
|
|
tApp := app.NewTestApp()
|
|
ctx := tApp.NewContext(true, abci.Header{Height: 1, Time: time.Unix(100, 0)})
|
|
_, addrs := app.GeneratePrivKeyAddressPairs(4)
|
|
authGS := app.NewAuthGenState(
|
|
addrs,
|
|
[]sdk.Coins{
|
|
cs(c("ukava", 400)),
|
|
cs(c("ukava", 400)),
|
|
cs(c("ukava", 400)),
|
|
cs(c("ukava", 400)),
|
|
})
|
|
tApp.InitializeFromGenesisStates(
|
|
authGS,
|
|
)
|
|
supplyKeeper := tApp.GetSupplyKeeper()
|
|
macc := supplyKeeper.GetModuleAccount(ctx, kavadist.ModuleName)
|
|
err := supplyKeeper.MintCoins(ctx, macc.GetName(), cs(c("ukava", 600)))
|
|
suite.Require().NoError(err)
|
|
|
|
// sets addrs[0] to be a periodic vesting account
|
|
ak := tApp.GetAccountKeeper()
|
|
acc := ak.GetAccount(ctx, addrs[0])
|
|
bacc := auth.NewBaseAccount(acc.GetAddress(), acc.GetCoins(), acc.GetPubKey(), acc.GetAccountNumber(), acc.GetSequence())
|
|
periods := vesting.Periods{
|
|
vesting.Period{Length: int64(1), Amount: cs(c("ukava", 100))},
|
|
vesting.Period{Length: int64(2), Amount: cs(c("ukava", 100))},
|
|
vesting.Period{Length: int64(8), Amount: cs(c("ukava", 100))},
|
|
vesting.Period{Length: int64(5), Amount: cs(c("ukava", 100))},
|
|
}
|
|
bva, err2 := vesting.NewBaseVestingAccount(bacc, cs(c("ukava", 400)), ctx.BlockTime().Unix()+16)
|
|
suite.Require().NoError(err2)
|
|
pva := vesting.NewPeriodicVestingAccountRaw(bva, ctx.BlockTime().Unix(), periods)
|
|
ak.SetAccount(ctx, pva)
|
|
|
|
// sets addrs[2] to be a validator vesting account
|
|
acc = ak.GetAccount(ctx, addrs[2])
|
|
bacc = auth.NewBaseAccount(acc.GetAddress(), acc.GetCoins(), acc.GetPubKey(), acc.GetAccountNumber(), acc.GetSequence())
|
|
bva, err2 = vesting.NewBaseVestingAccount(bacc, cs(c("ukava", 400)), ctx.BlockTime().Unix()+16)
|
|
suite.Require().NoError(err2)
|
|
vva := validatorvesting.NewValidatorVestingAccountRaw(bva, ctx.BlockTime().Unix(), periods, sdk.ConsAddress{}, nil, 90)
|
|
ak.SetAccount(ctx, vva)
|
|
suite.app = tApp
|
|
suite.keeper = tApp.GetIncentiveKeeper()
|
|
suite.ctx = ctx
|
|
suite.addrs = addrs
|
|
}
|
|
|
|
func (suite *KeeperTestSuite) TestGetPeriodLength() {
|
|
type args struct {
|
|
blockTime time.Time
|
|
multiplier types.Multiplier
|
|
expectedLength int64
|
|
}
|
|
type errArgs struct {
|
|
expectPass bool
|
|
contains string
|
|
}
|
|
type periodTest struct {
|
|
name string
|
|
args args
|
|
errArgs errArgs
|
|
}
|
|
testCases := []periodTest{
|
|
{
|
|
name: "first half of month",
|
|
args: args{
|
|
blockTime: time.Date(2020, 11, 2, 15, 0, 0, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Medium, 6, sdk.MustNewDecFromStr("0.333333")),
|
|
expectedLength: time.Date(2021, 5, 15, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2020, 11, 2, 15, 0, 0, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "first half of month long lockup",
|
|
args: args{
|
|
blockTime: time.Date(2020, 11, 2, 15, 0, 0, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Medium, 24, sdk.MustNewDecFromStr("0.333333")),
|
|
expectedLength: time.Date(2022, 11, 15, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2020, 11, 2, 15, 0, 0, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "second half of month",
|
|
args: args{
|
|
blockTime: time.Date(2020, 12, 31, 15, 0, 0, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Medium, 6, sdk.MustNewDecFromStr("0.333333")),
|
|
expectedLength: time.Date(2021, 7, 1, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2020, 12, 31, 15, 0, 0, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "second half of month long lockup",
|
|
args: args{
|
|
blockTime: time.Date(2020, 12, 31, 15, 0, 0, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Large, 24, sdk.MustNewDecFromStr("0.333333")),
|
|
expectedLength: time.Date(2023, 1, 1, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2020, 12, 31, 15, 0, 0, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "end of feb",
|
|
args: args{
|
|
blockTime: time.Date(2021, 2, 28, 15, 0, 0, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Medium, 6, sdk.MustNewDecFromStr("0.333333")),
|
|
expectedLength: time.Date(2021, 9, 1, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2021, 2, 28, 15, 0, 0, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "leap year",
|
|
args: args{
|
|
blockTime: time.Date(2020, 2, 29, 15, 0, 0, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Medium, 6, sdk.MustNewDecFromStr("0.333333")),
|
|
expectedLength: time.Date(2020, 9, 1, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2020, 2, 29, 15, 0, 0, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "leap year long lockup",
|
|
args: args{
|
|
blockTime: time.Date(2020, 2, 29, 15, 0, 0, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Large, 24, sdk.MustNewDecFromStr("1")),
|
|
expectedLength: time.Date(2022, 3, 1, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2020, 2, 29, 15, 0, 0, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "exactly half of month",
|
|
args: args{
|
|
blockTime: time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Medium, 6, sdk.MustNewDecFromStr("0.333333")),
|
|
expectedLength: time.Date(2021, 7, 1, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2020, 12, 15, 14, 0, 0, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
name: "just before half of month",
|
|
args: args{
|
|
blockTime: time.Date(2020, 12, 15, 13, 59, 59, 0, time.UTC),
|
|
multiplier: types.NewMultiplier(types.Medium, 6, sdk.MustNewDecFromStr("0.333333")),
|
|
expectedLength: time.Date(2021, 6, 15, 14, 0, 0, 0, time.UTC).Unix() - time.Date(2020, 12, 15, 13, 59, 59, 0, time.UTC).Unix(),
|
|
},
|
|
errArgs: errArgs{
|
|
expectPass: true,
|
|
contains: "",
|
|
},
|
|
},
|
|
}
|
|
for _, tc := range testCases {
|
|
suite.Run(tc.name, func() {
|
|
ctx := suite.ctx.WithBlockTime(tc.args.blockTime)
|
|
length, err := suite.keeper.GetPeriodLength(ctx, tc.args.multiplier)
|
|
if tc.errArgs.expectPass {
|
|
suite.Require().NoError(err)
|
|
suite.Require().Equal(tc.args.expectedLength, length)
|
|
} else {
|
|
suite.Require().Error(err)
|
|
}
|
|
})
|
|
}
|
|
}
|