mirror of
https://github.com/0glabs/0g-chain.git
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dc6f5c6c83
* extract borrow sync logic into separate func * fix borrow reward calculations Use the normalized borrow as the source shares in reward calculations. * extract supply sync logic into separate func * prepare to fix supply reward calculations * fix deposit reward calculations Use the normalized deposit as the source shares in reward calculations. * extract usdx sync logic into separate func * prepare to fix usdx reward calculations * fix cdp reward calculations Use the normalized cdp debt as the source shares in reward calculations. * fix compile error from messed up partial stage * Fix incentive usdx reward bug (#976) * minor test refactors * fix overpayment bug Init methods should not read params. Add test to cover bug * fix typos
248 lines
8.9 KiB
Go
248 lines
8.9 KiB
Go
package testutil
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import (
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"errors"
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"fmt"
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"time"
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sdk "github.com/cosmos/cosmos-sdk/types"
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authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
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"github.com/cosmos/cosmos-sdk/x/auth/vesting"
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paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
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"github.com/cosmos/cosmos-sdk/x/staking"
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supplyexported "github.com/cosmos/cosmos-sdk/x/supply/exported"
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"github.com/stretchr/testify/suite"
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abci "github.com/tendermint/tendermint/abci/types"
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"github.com/tendermint/tendermint/crypto/ed25519"
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"github.com/kava-labs/kava/app"
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"github.com/kava-labs/kava/x/cdp"
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"github.com/kava-labs/kava/x/committee"
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"github.com/kava-labs/kava/x/hard"
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"github.com/kava-labs/kava/x/incentive"
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"github.com/kava-labs/kava/x/swap"
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)
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type IntegrationTester struct {
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suite.Suite
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App app.TestApp
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Ctx sdk.Context
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}
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func (suite *IntegrationTester) SetupSuite() {
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config := sdk.GetConfig()
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app.SetBech32AddressPrefixes(config)
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}
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func (suite *IntegrationTester) StartChain(genesisTime time.Time, genesisStates ...app.GenesisState) {
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suite.App = app.NewTestApp()
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suite.App.InitializeFromGenesisStatesWithTime(
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genesisTime,
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genesisStates...,
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)
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suite.Ctx = suite.App.NewContext(false, abci.Header{Height: 1, Time: genesisTime})
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}
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func (suite *IntegrationTester) NextBlockAt(blockTime time.Time) {
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if !suite.Ctx.BlockTime().Before(blockTime) {
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panic(fmt.Sprintf("new block time %s must be after current %s", blockTime, suite.Ctx.BlockTime()))
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}
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blockHeight := suite.Ctx.BlockHeight() + 1
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_ = suite.App.EndBlocker(suite.Ctx, abci.RequestEndBlock{})
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suite.Ctx = suite.Ctx.WithBlockTime(blockTime).WithBlockHeight(blockHeight)
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_ = suite.App.BeginBlocker(suite.Ctx, abci.RequestBeginBlock{}) // height and time in RequestBeginBlock are ignored by module begin blockers
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}
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func (suite *IntegrationTester) NextBlockAfter(blockDuration time.Duration) {
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suite.NextBlockAt(suite.Ctx.BlockTime().Add(blockDuration))
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}
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func (suite *IntegrationTester) DeliverIncentiveMsg(msg sdk.Msg) error {
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handler := incentive.NewHandler(suite.App.GetIncentiveKeeper())
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_, err := handler(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverMsgCreateValidator(address sdk.ValAddress, selfDelegation sdk.Coin) error {
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msg := staking.NewMsgCreateValidator(
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address,
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ed25519.GenPrivKey().PubKey(),
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selfDelegation,
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staking.Description{},
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staking.NewCommissionRates(sdk.ZeroDec(), sdk.ZeroDec(), sdk.ZeroDec()),
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sdk.NewInt(1_000_000),
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)
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handler := staking.NewHandler(suite.App.GetStakingKeeper())
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_, err := handler(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverMsgDelegate(delegator sdk.AccAddress, validator sdk.ValAddress, amount sdk.Coin) error {
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msg := staking.NewMsgDelegate(
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delegator,
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validator,
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amount,
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)
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handleStakingMsg := staking.NewHandler(suite.App.GetStakingKeeper())
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_, err := handleStakingMsg(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverSwapMsgDeposit(depositor sdk.AccAddress, tokenA, tokenB sdk.Coin, slippage sdk.Dec) error {
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msg := swap.NewMsgDeposit(
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depositor,
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tokenA,
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tokenB,
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slippage,
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suite.Ctx.BlockTime().Add(time.Hour).Unix(), // ensure msg will not fail due to short deadline
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)
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_, err := swap.NewHandler(suite.App.GetSwapKeeper())(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverHardMsgDeposit(owner sdk.AccAddress, deposit sdk.Coins) error {
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msg := hard.NewMsgDeposit(owner, deposit)
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_, err := hard.NewHandler(suite.App.GetHardKeeper())(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverHardMsgBorrow(owner sdk.AccAddress, borrow sdk.Coins) error {
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msg := hard.NewMsgBorrow(owner, borrow)
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_, err := hard.NewHandler(suite.App.GetHardKeeper())(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverHardMsgRepay(owner sdk.AccAddress, repay sdk.Coins) error {
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msg := hard.NewMsgRepay(owner, owner, repay)
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_, err := hard.NewHandler(suite.App.GetHardKeeper())(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverHardMsgWithdraw(owner sdk.AccAddress, withdraw sdk.Coins) error {
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msg := hard.NewMsgRepay(owner, owner, withdraw)
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_, err := hard.NewHandler(suite.App.GetHardKeeper())(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverMsgCreateCDP(owner sdk.AccAddress, collateral, principal sdk.Coin, collateralType string) error {
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msg := cdp.NewMsgCreateCDP(owner, collateral, principal, collateralType)
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_, err := cdp.NewHandler(suite.App.GetCDPKeeper())(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverCDPMsgRepay(owner sdk.AccAddress, collateralType string, payment sdk.Coin) error {
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msg := cdp.NewMsgRepayDebt(owner, collateralType, payment)
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_, err := cdp.NewHandler(suite.App.GetCDPKeeper())(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) DeliverCDPMsgBorrow(owner sdk.AccAddress, collateralType string, draw sdk.Coin) error {
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msg := cdp.NewMsgDrawDebt(owner, collateralType, draw)
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_, err := cdp.NewHandler(suite.App.GetCDPKeeper())(suite.Ctx, msg)
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return err
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}
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func (suite *IntegrationTester) ProposeAndVoteOnNewParams(voter sdk.AccAddress, committeeID uint64, changes []paramtypes.ParamChange) {
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propose := committee.NewMsgSubmitProposal(
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paramtypes.NewParameterChangeProposal(
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"test title",
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"test description",
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changes,
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),
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voter,
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committeeID,
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)
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handleMsg := committee.NewHandler(suite.App.GetCommitteeKeeper())
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res, err := handleMsg(suite.Ctx, propose)
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suite.NoError(err)
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proposalID := committee.Uint64FromBytes(res.Data)
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vote := committee.NewMsgVote(voter, proposalID, committee.Yes)
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_, err = handleMsg(suite.Ctx, vote)
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suite.NoError(err)
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}
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func (suite *IntegrationTester) GetAccount(addr sdk.AccAddress) authexported.Account {
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ak := suite.App.GetAccountKeeper()
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return ak.GetAccount(suite.Ctx, addr)
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}
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func (suite *IntegrationTester) GetModuleAccount(name string) supplyexported.ModuleAccountI {
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sk := suite.App.GetSupplyKeeper()
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return sk.GetModuleAccount(suite.Ctx, name)
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}
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func (suite *IntegrationTester) GetBalance(address sdk.AccAddress) sdk.Coins {
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acc := suite.App.GetAccountKeeper().GetAccount(suite.Ctx, address)
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if acc != nil {
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return acc.GetCoins()
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} else {
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return nil
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}
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}
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func (suite *IntegrationTester) ErrorIs(err, target error) bool {
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return suite.Truef(errors.Is(err, target), "err didn't match: %s, it was: %s", target, err)
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}
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func (suite *IntegrationTester) BalanceEquals(address sdk.AccAddress, expected sdk.Coins) {
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acc := suite.App.GetAccountKeeper().GetAccount(suite.Ctx, address)
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suite.Require().NotNil(acc, "expected account to not be nil")
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suite.Equalf(expected, acc.GetCoins(), "expected account balance to equal coins %s, but got %s", expected, acc.GetCoins())
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}
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func (suite *IntegrationTester) BalanceInEpsilon(address sdk.AccAddress, expected sdk.Coins, epsilon float64) {
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actual := suite.GetBalance(address)
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allDenoms := expected.Add(actual...)
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for _, coin := range allDenoms {
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suite.InEpsilonf(
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expected.AmountOf(coin.Denom).Int64(),
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actual.AmountOf(coin.Denom).Int64(),
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epsilon,
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"expected balance to be within %f%% of coins %s, but got %s", epsilon*100, expected, actual,
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)
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}
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}
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func (suite *IntegrationTester) VestingPeriodsEqual(address sdk.AccAddress, expectedPeriods vesting.Periods) {
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acc := suite.App.GetAccountKeeper().GetAccount(suite.Ctx, address)
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suite.Require().NotNil(acc, "expected vesting account not to be nil")
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vacc, ok := acc.(*vesting.PeriodicVestingAccount)
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suite.Require().True(ok, "expected vesting account to be type PeriodicVestingAccount")
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suite.Equal(expectedPeriods, vacc.VestingPeriods)
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}
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func (suite *IntegrationTester) SwapRewardEquals(owner sdk.AccAddress, expected sdk.Coins) {
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claim, found := suite.App.GetIncentiveKeeper().GetSwapClaim(suite.Ctx, owner)
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suite.Require().Truef(found, "expected swap claim to be found for %s", owner)
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suite.Equalf(expected, claim.Reward, "expected swap claim reward to be %s, but got %s", expected, claim.Reward)
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}
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func (suite *IntegrationTester) DelegatorRewardEquals(owner sdk.AccAddress, expected sdk.Coins) {
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claim, found := suite.App.GetIncentiveKeeper().GetDelegatorClaim(suite.Ctx, owner)
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suite.Require().Truef(found, "expected delegator claim to be found for %s", owner)
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suite.Equalf(expected, claim.Reward, "expected delegator claim reward to be %s, but got %s", expected, claim.Reward)
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}
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func (suite *IntegrationTester) HardRewardEquals(owner sdk.AccAddress, expected sdk.Coins) {
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claim, found := suite.App.GetIncentiveKeeper().GetHardLiquidityProviderClaim(suite.Ctx, owner)
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suite.Require().Truef(found, "expected delegator claim to be found for %s", owner)
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suite.Equalf(expected, claim.Reward, "expected delegator claim reward to be %s, but got %s", expected, claim.Reward)
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}
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func (suite *IntegrationTester) USDXRewardEquals(owner sdk.AccAddress, expected sdk.Coin) {
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claim, found := suite.App.GetIncentiveKeeper().GetUSDXMintingClaim(suite.Ctx, owner)
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suite.Require().Truef(found, "expected delegator claim to be found for %s", owner)
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suite.Equalf(expected, claim.Reward, "expected delegator claim reward to be %s, but got %s", expected, claim.Reward)
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}
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