0g-chain/x/router/keeper/msg_server_test.go

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package keeper_test
import (
"fmt"
"testing"
"time"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/staking"
stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
"github.com/stretchr/testify/suite"
"github.com/kava-labs/kava/app"
earntypes "github.com/kava-labs/kava/x/earn/types"
"github.com/kava-labs/kava/x/router/keeper"
"github.com/kava-labs/kava/x/router/testutil"
"github.com/kava-labs/kava/x/router/types"
)
type msgServerTestSuite struct {
testutil.Suite
msgServer types.MsgServer
}
func (suite *msgServerTestSuite) SetupTest() {
suite.Suite.SetupTest()
suite.msgServer = keeper.NewMsgServerImpl(suite.Keeper)
}
func TestMsgServerTestSuite(t *testing.T) {
suite.Run(t, new(msgServerTestSuite))
}
func (suite *msgServerTestSuite) TestMintDeposit_Events() {
user, valAddr, delegation := suite.setupValidatorAndDelegation()
suite.setupEarnForDeposits(valAddr)
msg := types.NewMsgMintDeposit(
user,
valAddr,
suite.NewBondCoin(delegation),
)
_, err := suite.msgServer.MintDeposit(sdk.WrapSDKContext(suite.Ctx), msg)
suite.Require().NoError(err)
suite.EventsContains(suite.Ctx.EventManager().Events(),
sdk.NewEvent(sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.ModuleName),
sdk.NewAttribute(sdk.AttributeKeySender, user.String()),
),
)
}
func (suite *msgServerTestSuite) TestDelegateMintDeposit_Events() {
user, valAddr, balance := suite.setupValidator()
suite.setupEarnForDeposits(valAddr)
msg := types.NewMsgDelegateMintDeposit(
user,
valAddr,
suite.NewBondCoin(balance),
)
_, err := suite.msgServer.DelegateMintDeposit(sdk.WrapSDKContext(suite.Ctx), msg)
suite.Require().NoError(err)
suite.EventsContains(suite.Ctx.EventManager().Events(),
sdk.NewEvent(sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.ModuleName),
sdk.NewAttribute(sdk.AttributeKeySender, user.String()),
),
)
feat: upgrade to Cosmos v0.46 (#1477) * Update cosmos-sdk to v0.45.10-kava * Add RegisterNodeService to app * Update cosmos proto files * Update cosmos proto files * Use tagged v0.45.10-kava-v0.19-0.21 cosmos version * update x/auth/legacy to x/auth/migrations * Delete rest packages and registration * Remove rest from proposal handlers * Remove legacy types referencing removed sdk types * Remove legacy tx broadcast handler * Update incentive staking hooks to return error * Remove grpc replace directive, use new grpc version * Fix storetypes import * Update tally_handler with updated gov types * Delete legacy types * Use new gov default config * Update RegisterTendermintService params Signed-off-by: drklee3 <derrick@dlee.dev> * Replace sdk.StoreKey with storetypes.StoreKey * Replace sdk.Int#ToDec with sdk.NewDecFromInt * Replace sdk.NewUintFromBigInt with sdkmath.NewUintFromBigInt Signed-off-by: drklee3 <derrick@dlee.dev> * Update most intances of govtypes to govv1beta1 * Unpack coin slice for Coins#Sub and Coins#SafeSub Signed-off-by: drklee3 <derrick@dlee.dev> * Update committee gov codec registration Signed-off-by: drklee3 <derrick@dlee.dev> * Update migrate utils period_vesting Coins#Sub Signed-off-by: drklee3 <derrick@dlee.dev> * Update Coin#Sub in community proposal handler Signed-off-by: drklee3 <derrick@dlee.dev> * Update Coin#Sub, FundModuleAccount/FundAccount in banktestutil Signed-off-by: drklee3 <derrick@dlee.dev> * Update community, earn, kavadist proposal gov registration * Update evm cli client EthSecp256k1Type check * AccAddressFromHex to AccAddressFromHexUnsafe * Add mint DefaultInflationCalculationFn to earn test * Update use of removed staking.NewHandler * Rename FlagIAVLFastNode -> FlagDisableIAVLFastNode * cmd: Update new snapshot app option Signed-off-by: drklee3 <derrick@dlee.dev> * cmd: Add tendermint default config, use cosmos rpc status command Signed-off-by: drklee3 <derrick@dlee.dev> * Update ethermint import path github.com/tharsis/ethermint -> github.com/evmos/ethermint * Upgrade ibc-go to v6 * Update proto dependencies Signed-off-by: drklee3 <derrick@dlee.dev> * Update Tally handler test with new gov types * Update helpers.GenTx -> helpers.GenSignedMockTx * Update evmkeeper.NewKeeper params Signed-off-by: drklee3 <derrick@dlee.dev> * Update ante authz, tests * Add feemarket transient key, pass subspaces to evm/feemarket keepers * Update new ante decorators * Add new addModuleInitFlags to server commands * Pass codec to keyring.New in genaccounts * Pass codec to client keys add * Add SendCoins to evmutil bank_keeper * Use github.com/cosmos/iavl@v0.19.5 * Add ante HandlerOptions * Add unimplemented SendCoins to evmutil bank keeper Ethermint x/evm does not use this method * Update init-new-chain script to disable post-london blocks * Modify test genesis states to append 1 validator * Update tally handler test to use string values * Prevent querying balance for empty sdk.AccAddress in auction bidding test * Set default bond denom to ukava * Remove overwritten bank genesis total supply in committee proposal test Signed-off-by: drklee3 <derrick@dlee.dev> * Use ukava for testing staked balance * Disable minting in community proposal handler test Previously stake denom is used, which resulted in 0 minted coins * Update hard APYToSPY test expected value Increased iterations in sdk.ApproxRoot, updated closer to real value * Fix NewDecCoinsFromCoins bug in incentive collectDerivativeStakingRewards * Allow bkava earn incentive test values to match within small margin for rounding Signed-off-by: drklee3 <derrick@dlee.dev> * Update invalid denom in issuance message coin validation Colons are now valid in denoms Signed-off-by: drklee3 <derrick@dlee.dev> * Remove genesis validator in incentive delegation tests * Update pricefeed market test for invalid denom Signed-off-by: drklee3 <derrick@dlee.dev> * Update incentive delegator rewards test without genesis validator Signed-off-by: drklee3 <derrick@dlee.dev> * Add validator to export test * Clear bank state in minting tests Signed-off-by: drklee3 <derrick@dlee.dev> * Remove validator for no stake tally test Signed-off-by: drklee3 <derrick@dlee.dev> * Clear incentive state before InitGenesis in incentive genesis export test * Update swagger Signed-off-by: drklee3 <derrick@dlee.dev> * Update ethermint version to match replaced version * Remove legacy swagger * Add NewEthEmitEventDecorator * Remove redundant func for AddModuleInitFlags * Remove unused addBankBalanceForAddress func * Add SetIAVLLazyLoading option to app cmd * Use legacy.RegisterAminoMsg for committee msg concrete registration * Remove unnecessary Amino field * Add evm_util bankkeeper SendCoins comment * Update test method ResetBankState to DeleteGenesisValidatorCoins to be more clear * Validate incentive params.RewardsPerSecond to be non-zero * Validate swap pools to disallow colons in token denoms * Register all legacy amino types on gov modulecdc * Remove redundant Comittee interface registration * Pin goleveldb to v1.0.1-0.20210819022825-2ae1ddf74ef7 Causes failed to load state at height errors * Update ethermint to new pinned version with minGasPrices parse error fix * Update cosmos fork dependcy commit to include reverted account constructor patch * Update Cosmos v0.46.11 and cometbft v0.34.27 * Bump minimum go version to 1.19 * Update tendermint proto * Update internal testnet genesis * Move NewCanTransferDecorator before NewEthGasConsumeDecorator * Add hard borrow store tests (#1514) * add store tests for Borrow type * refactor Deposit tests to match * Fix old bep3 tests (#1515) * Update Ethermint to 1b17445 to fix duplicate proto registration * Add custom status command to use snake_case and stdout * Add SetInflation helper * Reduce ambiguity with evm CanSignEthTx error * Remove init genesis validator claim in test * Add disabled evmante.NewMinGasPriceDecorator with x/feemarket note * chore: use tagged versions for Cosmos and Ethermint forks * update kvtool & increase wait for ibc transfer test --------- Signed-off-by: drklee3 <derrick@dlee.dev> Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com> Co-authored-by: Robert Pirtle <astropirtle@gmail.com>
2023-04-04 00:08:45 +00:00
expectedShares := sdk.NewDecFromInt(msg.Amount.Amount) // no slashes so shares equal staked tokens
suite.EventsContains(suite.Ctx.EventManager().Events(),
sdk.NewEvent(
stakingtypes.EventTypeDelegate,
sdk.NewAttribute(stakingtypes.AttributeKeyValidator, msg.Validator),
sdk.NewAttribute(sdk.AttributeKeyAmount, msg.Amount.String()),
sdk.NewAttribute(stakingtypes.AttributeKeyNewShares, expectedShares.String()),
),
)
}
func (suite *msgServerTestSuite) TestWithdrawBurn_Events() {
user, valAddr, delegated := suite.setupDerivatives()
// clear events from setup
suite.Ctx = suite.Ctx.WithEventManager(sdk.NewEventManager())
msg := types.NewMsgWithdrawBurn(
user,
valAddr,
// in this setup where the validator is not slashed, the derivative amount is equal to the staked balance
suite.NewBondCoin(delegated.Amount),
)
_, err := suite.msgServer.WithdrawBurn(sdk.WrapSDKContext(suite.Ctx), msg)
suite.Require().NoError(err)
suite.EventsContains(suite.Ctx.EventManager().Events(),
sdk.NewEvent(sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.ModuleName),
sdk.NewAttribute(sdk.AttributeKeySender, user.String()),
),
)
}
func (suite *msgServerTestSuite) TestWithdrawBurnUndelegate_Events() {
user, valAddr, delegated := suite.setupDerivatives()
// clear events from setup
suite.Ctx = suite.Ctx.WithEventManager(sdk.NewEventManager())
msg := types.NewMsgWithdrawBurnUndelegate(
user,
valAddr,
// in this setup where the validator is not slashed, the derivative amount is equal to the staked balance
suite.NewBondCoin(delegated.Amount),
)
_, err := suite.msgServer.WithdrawBurnUndelegate(sdk.WrapSDKContext(suite.Ctx), msg)
suite.Require().NoError(err)
suite.EventsContains(suite.Ctx.EventManager().Events(),
sdk.NewEvent(sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.ModuleName),
sdk.NewAttribute(sdk.AttributeKeySender, user.String()),
),
)
unbondingTime := suite.StakingKeeper.UnbondingTime(suite.Ctx)
completionTime := suite.Ctx.BlockTime().Add(unbondingTime)
suite.EventsContains(suite.Ctx.EventManager().Events(),
sdk.NewEvent(
stakingtypes.EventTypeUnbond,
sdk.NewAttribute(stakingtypes.AttributeKeyValidator, msg.Validator),
sdk.NewAttribute(sdk.AttributeKeyAmount, msg.Amount.String()),
sdk.NewAttribute(stakingtypes.AttributeKeyCompletionTime, completionTime.Format(time.RFC3339)),
),
)
}
func (suite *msgServerTestSuite) TestMintDepositAndWithdrawBurn_TransferEntireBalance() {
_, addrs := app.GeneratePrivKeyAddressPairs(5)
valAccAddr, user := addrs[0], addrs[1]
valAddr := sdk.ValAddress(valAccAddr)
derivativeDenom := suite.setupEarnForDeposits(valAddr)
suite.CreateAccountWithAddress(valAccAddr, suite.NewBondCoins(sdk.NewInt(1e9)))
vesting := sdk.NewInt(1000)
suite.CreateVestingAccountWithAddress(user,
suite.NewBondCoins(sdk.NewInt(1e9).Add(vesting)),
suite.NewBondCoins(vesting),
)
// Create a slashed validator, where the delegator owns fractional tokens.
suite.CreateNewUnbondedValidator(valAddr, sdk.NewInt(1e9))
suite.CreateDelegation(valAddr, user, sdk.NewInt(1e9))
staking.EndBlocker(suite.Ctx, suite.StakingKeeper)
suite.SlashValidator(valAddr, sdk.MustNewDecFromStr("0.666666666666666667"))
// Query the full staked balance and convert it all to derivatives
// user technically 333_333_333.333333333333333333 staked tokens without rounding
delegation := suite.QueryStaking_Delegation(valAddr, user)
suite.Equal(sdk.NewInt(333_333_333), delegation.Balance.Amount)
msgDeposit := types.NewMsgMintDeposit(
user,
valAddr,
delegation.Balance,
)
_, err := suite.msgServer.MintDeposit(sdk.WrapSDKContext(suite.Ctx), msgDeposit)
suite.Require().NoError(err)
// There should be no extractable balance left in delegation
suite.DelegationBalanceLessThan(valAddr, user, sdk.NewInt(1))
// All derivative coins should be deposited to earn
suite.AccountBalanceOfEqual(user, derivativeDenom, sdk.ZeroInt())
// Earn vault has all minted derivatives
suite.VaultAccountValueEqual(user, sdk.NewInt64Coin(derivativeDenom, 999_999_998)) // 2 lost in conversion
// Query the full kava balance of the earn deposit and convert all to a delegation
deposit := suite.QueryEarn_VaultValue(user, "bkava")
suite.Equal(suite.NewBondCoins(sdk.NewInt(333_333_332)), deposit.Value) // 1 lost due to lost shares
msgWithdraw := types.NewMsgWithdrawBurn(
user,
valAddr,
deposit.Value[0],
)
_, err = suite.msgServer.WithdrawBurn(sdk.WrapSDKContext(suite.Ctx), msgWithdraw)
suite.Require().NoError(err)
// There should be no earn deposit left (earn removes dust amounts)
suite.VaultAccountSharesEqual(user, nil)
// All derivative coins should be converted to a delegation
suite.AccountBalanceOfEqual(user, derivativeDenom, sdk.ZeroInt())
// The user should get back most of their original deposited balance
suite.DelegationBalanceInDeltaBelow(valAddr, user, sdk.NewInt(333_333_332), sdk.NewInt(2))
}
func (suite *msgServerTestSuite) TestDelegateMintDepositAndWithdrawBurnUndelegate_TransferEntireBalance() {
_, addrs := app.GeneratePrivKeyAddressPairs(5)
valAccAddr, user := addrs[0], addrs[1]
valAddr := sdk.ValAddress(valAccAddr)
derivativeDenom := suite.setupEarnForDeposits(valAddr)
valBalance := sdk.NewInt(1e9)
suite.CreateAccountWithAddress(valAccAddr, suite.NewBondCoins(valBalance))
// Create a slashed validator, where a future delegator will own fractional tokens.
suite.CreateNewUnbondedValidator(valAddr, valBalance)
staking.EndBlocker(suite.Ctx, suite.StakingKeeper)
suite.SlashValidator(valAddr, sdk.MustNewDecFromStr("0.4")) // tokens remaining 600_000_000
userBalance := sdk.NewInt(100e6)
vesting := sdk.NewInt(1000)
suite.CreateVestingAccountWithAddress(user,
suite.NewBondCoins(userBalance.Add(vesting)),
suite.NewBondCoins(vesting),
)
// Query the full vested balance and convert it all to derivatives
balance := suite.QueryBank_SpendableBalance(user)
suite.Equal(suite.NewBondCoins(userBalance), balance)
// When delegation is created it will have 166_666_666.666666666666666666 shares
// newShares = validatorShares * newTokens/validatorTokens, truncated to 18 decimals
msgDeposit := types.NewMsgDelegateMintDeposit(
user,
valAddr,
balance[0],
)
_, err := suite.msgServer.DelegateMintDeposit(sdk.WrapSDKContext(suite.Ctx), msgDeposit)
suite.Require().NoError(err)
// All spendable balance should be withdrawn
suite.AccountSpendableBalanceEqual(user, nil)
// Since shares are newly created, the exact amount should be converted to derivatives, leaving none behind
suite.DelegationSharesEqual(valAddr, user, sdk.ZeroDec())
// All derivative coins should be deposited to earn
suite.AccountBalanceOfEqual(user, derivativeDenom, sdk.ZeroInt())
suite.VaultAccountValueEqual(user, sdk.NewInt64Coin(derivativeDenom, 166_666_666))
// Query the full kava balance of the earn deposit and convert all to a delegation
deposit := suite.QueryEarn_VaultValue(user, "bkava")
suite.Equal(suite.NewBondCoins(sdk.NewInt(99_999_999)), deposit.Value) // 1 lost due to truncating shares to derivatives
msgWithdraw := types.NewMsgWithdrawBurnUndelegate(
user,
valAddr,
deposit.Value[0],
)
_, err = suite.msgServer.WithdrawBurnUndelegate(sdk.WrapSDKContext(suite.Ctx), msgWithdraw)
suite.Require().NoError(err)
// There should be no earn deposit left (earn removes dust amounts)
suite.VaultAccountSharesEqual(user, nil)
// All derivative coins should be converted to a delegation
suite.AccountBalanceOfEqual(user, derivativeDenom, sdk.ZeroInt())
// There should be zero shares left because undelegate removes all created by burn.
suite.AccountBalanceOfEqual(user, derivativeDenom, sdk.ZeroInt())
// User should have most of their original balance back in an unbonding delegation
suite.UnbondingDelegationInDeltaBelow(valAddr, user, userBalance, sdk.NewInt(2))
}
func (suite *msgServerTestSuite) setupValidator() (sdk.AccAddress, sdk.ValAddress, sdk.Int) {
_, addrs := app.GeneratePrivKeyAddressPairs(5)
valAccAddr, user := addrs[0], addrs[1]
valAddr := sdk.ValAddress(valAccAddr)
balance := sdk.NewInt(1e9)
suite.CreateAccountWithAddress(valAccAddr, suite.NewBondCoins(balance))
suite.CreateAccountWithAddress(user, suite.NewBondCoins(balance))
suite.CreateNewUnbondedValidator(valAddr, balance)
staking.EndBlocker(suite.Ctx, suite.StakingKeeper)
return user, valAddr, balance
}
func (suite *msgServerTestSuite) setupValidatorAndDelegation() (sdk.AccAddress, sdk.ValAddress, sdk.Int) {
_, addrs := app.GeneratePrivKeyAddressPairs(5)
valAccAddr, user := addrs[0], addrs[1]
valAddr := sdk.ValAddress(valAccAddr)
balance := sdk.NewInt(1e9)
suite.CreateAccountWithAddress(valAccAddr, suite.NewBondCoins(balance))
suite.CreateAccountWithAddress(user, suite.NewBondCoins(balance))
suite.CreateNewUnbondedValidator(valAddr, balance)
suite.CreateDelegation(valAddr, user, balance)
staking.EndBlocker(suite.Ctx, suite.StakingKeeper)
return user, valAddr, balance
}
func (suite *msgServerTestSuite) setupEarnForDeposits(valAddr sdk.ValAddress) string {
suite.CreateVault("bkava", earntypes.StrategyTypes{earntypes.STRATEGY_TYPE_SAVINGS}, false, nil)
derivativeDenom := fmt.Sprintf("bkava-%s", valAddr)
suite.SetSavingsSupportedDenoms([]string{derivativeDenom})
return derivativeDenom
}
func (suite *msgServerTestSuite) setupDerivatives() (sdk.AccAddress, sdk.ValAddress, sdk.Coin) {
user, valAddr, delegation := suite.setupValidatorAndDelegation()
suite.setupEarnForDeposits(valAddr)
msg := types.NewMsgMintDeposit(
user,
valAddr,
suite.NewBondCoin(delegation),
)
_, err := suite.msgServer.MintDeposit(sdk.WrapSDKContext(suite.Ctx), msg)
suite.Require().NoError(err)
derivativeDenom := fmt.Sprintf("bkava-%s", valAddr)
derivatives, err := suite.EarnKeeper.GetVaultAccountValue(suite.Ctx, derivativeDenom, user)
suite.Require().NoError(err)
return user, valAddr, derivatives
}