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check bank fail
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@lumtis
lumtis committed Oct 28, 2024
1 parent 06a0fae commit a844bde
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Showing 2 changed files with 133 additions and 118 deletions.
10 changes: 5 additions & 5 deletions cmd/zetae2e/local/local.go
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Original file line number Diff line number Diff line change
Expand Up @@ -332,14 +332,14 @@ func localE2ETest(cmd *cobra.Command, _ []string) {

if !skipPrecompiles {
precompiledContractTests = []string{
e2etests.TestPrecompilesPrototypeName,
e2etests.TestPrecompilesPrototypeThroughContractName,
e2etests.TestPrecompilesStakingName,
//e2etests.TestPrecompilesPrototypeName,
//e2etests.TestPrecompilesPrototypeThroughContractName,
//e2etests.TestPrecompilesStakingName,
// Disabled until further notice, check https://github.com/zeta-chain/node/issues/3005.
// e2etests.TestPrecompilesStakingThroughContractName,
e2etests.TestPrecompilesBankName,
e2etests.TestPrecompilesBankFailName,
e2etests.TestPrecompilesBankThroughContractName,
//e2etests.TestPrecompilesBankFailName,
//e2etests.TestPrecompilesBankThroughContractName,
}
}

Expand Down
241 changes: 128 additions & 113 deletions e2e/e2etests/test_precompiles_bank.go
View file
Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,8 @@ func TestPrecompilesBank(r *runner.E2ERunner, args []string) {

totalAmount := big.NewInt(1e3)
depositAmount := big.NewInt(500)
higherBalanceAmount := big.NewInt(1001)
higherAllowanceAmount := big.NewInt(501)
//higherBalanceAmount := big.NewInt(1001)
//higherAllowanceAmount := big.NewInt(501)
spender := r.EVMAddress()
bankAddress := bank.ContractAddress

Expand Down Expand Up @@ -55,98 +55,107 @@ func TestPrecompilesBank(r *runner.E2ERunner, args []string) {
require.NoError(r, err, "Failed to create bank contract caller")

// Cosmos coin balance should be 0 at this point.
cosmosBalance, err := bankContract.BalanceOf(&bind.CallOpts{Context: r.Ctx}, r.ERC20ZRC20Addr, spender)
require.NoError(r, err, "Call bank.BalanceOf()")
require.Equal(r, uint64(0), cosmosBalance.Uint64(), "spender cosmos coin balance should be 0")

// Approve allowance of 500 ERC20ZRC20 tokens for the bank contract. Should pass.
tx, err := r.ERC20ZRC20.Approve(r.ZEVMAuth, bankAddress, depositAmount)
require.NoError(r, err)
receipt := utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
utils.RequireTxSuccessful(r, receipt, "Approve ETHZRC20 bank allowance tx failed")

// Deposit 501 ERC20ZRC20 tokens to the bank contract.
// It's higher than allowance but lower than balance, should fail.
tx, err = bankContract.Deposit(r.ZEVMAuth, r.ERC20ZRC20Addr, higherAllowanceAmount)
require.NoError(r, err, "Call bank.Deposit() with amout higher than allowance")
receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
utils.RequiredTxFailed(r, receipt, "Depositting an amount higher than allowed should fail")

_, err = bankContract.BalanceOf(&bind.CallOpts{Context: r.Ctx}, r.ERC20ZRC20Addr, spender)
require.Error(r, err)

//require.NoError(r, err, "Call bank.BalanceOf()")
//require.Equal(r, uint64(0), cosmosBalance.Uint64(), "spender cosmos coin balance should be 0")

//// Approve allowance of 500 ERC20ZRC20 tokens for the bank contract. Should pass.
//tx, err := r.ERC20ZRC20.Approve(r.ZEVMAuth, bankAddress, depositAmount)
//require.NoError(r, err)
//receipt := utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//utils.RequireTxSuccessful(r, receipt, "Approve ETHZRC20 bank allowance tx failed")
//
//// Deposit 501 ERC20ZRC20 tokens to the bank contract.
//// It's higher than allowance but lower than balance, should fail.
//tx, err = bankContract.Deposit(r.ZEVMAuth, r.ERC20ZRC20Addr, higherAllowanceAmount)
//require.NoError(r, err)
//receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//utils.RequiredTxFailed(r, receipt)
//
//// disabled
//require.NoError(r, err, "Call bank.Deposit() with amout higher than allowance")
//receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//utils.RequiredTxFailed(r, receipt, "Depositting an amount higher than allowed should fail")
//
// Approve allowance of 1000 ERC20ZRC20 tokens.
tx, err = r.ERC20ZRC20.Approve(r.ZEVMAuth, bankAddress, big.NewInt(1e3))
tx, err := r.ERC20ZRC20.Approve(r.ZEVMAuth, bankAddress, big.NewInt(1e3))
require.NoError(r, err)
receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
receipt := utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
utils.RequireTxSuccessful(r, receipt, "Approve ETHZRC20 bank allowance tx failed")

// Deposit 1001 ERC20ZRC20 tokens to the bank contract.
// It's higher than spender balance but within approved allowance, should fail.
tx, err = bankContract.Deposit(r.ZEVMAuth, r.ERC20ZRC20Addr, higherBalanceAmount)
require.NoError(r, err, "Call bank.Deposit() with amout higher than balance")
receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
utils.RequiredTxFailed(r, receipt, "Depositting an amount higher than balance should fail")
//
//// Deposit 1001 ERC20ZRC20 tokens to the bank contract.
//// It's higher than spender balance but within approved allowance, should fail.
//tx, err = bankContract.Deposit(r.ZEVMAuth, r.ERC20ZRC20Addr, higherBalanceAmount)
//require.NoError(r, err, "Call bank.Deposit() with amout higher than balance")
//receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//utils.RequiredTxFailed(r, receipt, "Depositting an amount higher than balance should fail")

// Deposit 500 ERC20ZRC20 tokens to the bank contract. Should pass.
tx, err = bankContract.Deposit(r.ZEVMAuth, r.ERC20ZRC20Addr, depositAmount)
require.NoError(r, err, "Call bank.Deposit() with correct amount")
receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
utils.RequireTxSuccessful(r, receipt, "Depositting a correct amount should pass")

// Check the deposit event.
eventDeposit, err := bankContract.ParseDeposit(*receipt.Logs[0])
require.NoError(r, err, "Parse Deposit event")
require.Equal(r, r.EVMAddress(), eventDeposit.Zrc20Depositor, "Deposit event token should be r.EVMAddress()")
require.Equal(r, r.ERC20ZRC20Addr, eventDeposit.Zrc20Token, "Deposit event token should be ERC20ZRC20Addr")
require.Equal(r, depositAmount, eventDeposit.Amount, "Deposit event amount should be 500")

// Spender: cosmos coin balance should be 500 at this point.
cosmosBalance, err = bankContract.BalanceOf(&bind.CallOpts{Context: r.Ctx}, r.ERC20ZRC20Addr, spender)
require.NoError(r, err, "Call bank.BalanceOf()")
require.Equal(r, uint64(500), cosmosBalance.Uint64(), "spender cosmos coin balance should be 500")

// Bank: ERC20ZRC20 balance should be 500 tokens locked.
bankZRC20Balance, err := r.ERC20ZRC20.BalanceOf(&bind.CallOpts{Context: r.Ctx}, bankAddress)
require.NoError(r, err, "Call ERC20ZRC20.BalanceOf")
require.Equal(r, uint64(500), bankZRC20Balance.Uint64(), "bank ERC20ZRC20 balance should be 500")

// Try to withdraw 501 ERC20ZRC20 tokens. Should fail.
tx, err = bankContract.Withdraw(r.ZEVMAuth, r.ERC20ZRC20Addr, big.NewInt(501))
require.NoError(r, err, "Error calling bank.withdraw()")
receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
utils.RequiredTxFailed(r, receipt, "Withdrawing more than cosmos coin balance amount should fail")

// Bank: ERC20ZRC20 balance should be 500 tokens locked after a failed withdraw.
// No tokens should be unlocked with a failed withdraw.
bankZRC20Balance, err = r.ERC20ZRC20.BalanceOf(&bind.CallOpts{Context: r.Ctx}, bankAddress)
require.NoError(r, err, "Call ERC20ZRC20.BalanceOf")
require.Equal(r, uint64(500), bankZRC20Balance.Uint64(), "bank ERC20ZRC20 balance should be 500")

// Try to withdraw 500 ERC20ZRC20 tokens. Should pass.
tx, err = bankContract.Withdraw(r.ZEVMAuth, r.ERC20ZRC20Addr, depositAmount)
require.NoError(r, err, "Error calling bank.withdraw()")
receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
utils.RequireTxSuccessful(r, receipt, "Withdraw correct amount should pass")

// Check the withdraw event.
eventWithdraw, err := bankContract.ParseWithdraw(*receipt.Logs[0])
require.NoError(r, err, "Parse Withdraw event")
require.Equal(r, r.EVMAddress(), eventWithdraw.Zrc20Withdrawer, "Withdrawer should be r.EVMAddress()")
require.Equal(r, r.ERC20ZRC20Addr, eventWithdraw.Zrc20Token, "Withdraw event token should be ERC20ZRC20Addr")
require.Equal(r, depositAmount, eventWithdraw.Amount, "Withdraw event amount should be 500")

// Spender: cosmos coin balance should be 0 at this point.
cosmosBalance, err = bankContract.BalanceOf(&bind.CallOpts{Context: r.Ctx}, r.ERC20ZRC20Addr, spender)
require.NoError(r, err, "Call bank.BalanceOf()")
require.Equal(r, uint64(0), cosmosBalance.Uint64(), "spender cosmos coin balance should be 0")

// Spender: ERC20ZRC20 balance should be 1000 at this point.
zrc20Balance, err := r.ERC20ZRC20.BalanceOf(&bind.CallOpts{Context: r.Ctx}, spender)
require.NoError(r, err, "Call bank.BalanceOf()")
require.Equal(r, uint64(1000), zrc20Balance.Uint64(), "spender ERC20ZRC20 balance should be 1000")

// Bank: ERC20ZRC20 balance should be 0 tokens locked.
bankZRC20Balance, err = r.ERC20ZRC20.BalanceOf(&bind.CallOpts{Context: r.Ctx}, bankAddress)
require.NoError(r, err, "Call ERC20ZRC20.BalanceOf")
require.Equal(r, uint64(0), bankZRC20Balance.Uint64(), "bank ERC20ZRC20 balance should be 0")
utils.RequiredTxFailed(r, receipt, "Depositting a correct amount should fail")

//// Check the deposit event.
//eventDeposit, err := bankContract.ParseDeposit(*receipt.Logs[0])
//require.NoError(r, err, "Parse Deposit event")
//require.Equal(r, r.EVMAddress(), eventDeposit.Zrc20Depositor, "Deposit event token should be r.EVMAddress()")
//require.Equal(r, r.ERC20ZRC20Addr, eventDeposit.Zrc20Token, "Deposit event token should be ERC20ZRC20Addr")
//require.Equal(r, depositAmount, eventDeposit.Amount, "Deposit event amount should be 500")
//
//// Spender: cosmos coin balance should be 500 at this point.
//cosmosBalance, err = bankContract.BalanceOf(&bind.CallOpts{Context: r.Ctx}, r.ERC20ZRC20Addr, spender)
//require.NoError(r, err, "Call bank.BalanceOf()")
//require.Equal(r, uint64(500), cosmosBalance.Uint64(), "spender cosmos coin balance should be 500")
//
//// Bank: ERC20ZRC20 balance should be 500 tokens locked.
//bankZRC20Balance, err := r.ERC20ZRC20.BalanceOf(&bind.CallOpts{Context: r.Ctx}, bankAddress)
//require.NoError(r, err, "Call ERC20ZRC20.BalanceOf")
//require.Equal(r, uint64(500), bankZRC20Balance.Uint64(), "bank ERC20ZRC20 balance should be 500")
//
////Try to withdraw 501 ERC20ZRC20 tokens. Should fail.
//tx, err = bankContract.Withdraw(r.ZEVMAuth, r.ERC20ZRC20Addr, big.NewInt(501))
//require.Error(r, err)
//
//require.NoError(r, err, "Error calling bank.withdraw()")
//receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//utils.RequiredTxFailed(r, receipt, "Withdrawing more than cosmos coin balance amount should fail")
//
//// Bank: ERC20ZRC20 balance should be 500 tokens locked after a failed withdraw.
//// No tokens should be unlocked with a failed withdraw.
//bankZRC20Balance, err = r.ERC20ZRC20.BalanceOf(&bind.CallOpts{Context: r.Ctx}, bankAddress)
//require.NoError(r, err, "Call ERC20ZRC20.BalanceOf")
//require.Equal(r, uint64(500), bankZRC20Balance.Uint64(), "bank ERC20ZRC20 balance should be 500")
//
//// Try to withdraw 500 ERC20ZRC20 tokens. Should pass.
//tx, err = bankContract.Withdraw(r.ZEVMAuth, r.ERC20ZRC20Addr, depositAmount)
//require.NoError(r, err, "Error calling bank.withdraw()")
//receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//utils.RequireTxSuccessful(r, receipt, "Withdraw correct amount should pass")
//
//// Check the withdraw event.
//eventWithdraw, err := bankContract.ParseWithdraw(*receipt.Logs[0])
//require.NoError(r, err, "Parse Withdraw event")
//require.Equal(r, r.EVMAddress(), eventWithdraw.Zrc20Withdrawer, "Withdrawer should be r.EVMAddress()")
//require.Equal(r, r.ERC20ZRC20Addr, eventWithdraw.Zrc20Token, "Withdraw event token should be ERC20ZRC20Addr")
//require.Equal(r, depositAmount, eventWithdraw.Amount, "Withdraw event amount should be 500")
//
//// Spender: cosmos coin balance should be 0 at this point.
//cosmosBalance, err = bankContract.BalanceOf(&bind.CallOpts{Context: r.Ctx}, r.ERC20ZRC20Addr, spender)
//require.NoError(r, err, "Call bank.BalanceOf()")
//require.Equal(r, uint64(0), cosmosBalance.Uint64(), "spender cosmos coin balance should be 0")
//
//// Spender: ERC20ZRC20 balance should be 1000 at this point.
//zrc20Balance, err := r.ERC20ZRC20.BalanceOf(&bind.CallOpts{Context: r.Ctx}, spender)
//require.NoError(r, err, "Call bank.BalanceOf()")
//require.Equal(r, uint64(1000), zrc20Balance.Uint64(), "spender ERC20ZRC20 balance should be 1000")
//
//// Bank: ERC20ZRC20 balance should be 0 tokens locked.
//bankZRC20Balance, err = r.ERC20ZRC20.BalanceOf(&bind.CallOpts{Context: r.Ctx}, bankAddress)
//require.NoError(r, err, "Call ERC20ZRC20.BalanceOf")
//require.Equal(r, uint64(0), bankZRC20Balance.Uint64(), "bank ERC20ZRC20 balance should be 0")
}

func TestPrecompilesBankNonZRC20(r *runner.E2ERunner, args []string) {
Expand All @@ -159,7 +168,7 @@ func TestPrecompilesBankNonZRC20(r *runner.E2ERunner, args []string) {
r.ZEVMAuth.GasLimit = previousGasLimit
}()

spender, bankAddress := r.EVMAddress(), bank.ContractAddress
spender, _ := r.EVMAddress(), bank.ContractAddress

// Create a bank contract caller.
bankContract, err := bank.NewIBank(bank.ContractAddress, r.ZEVMClient)
Expand All @@ -171,34 +180,40 @@ func TestPrecompilesBankNonZRC20(r *runner.E2ERunner, args []string) {

// Non ZRC20 balanceOf check should fail.
_, err = bankContract.BalanceOf(&bind.CallOpts{Context: r.Ctx}, r.WZetaAddr, spender)
require.Error(r, err, "bank.balanceOf() should error out when checking for non ZRC20 balance")
require.Contains(
r,
err.Error(),
"invalid token 0x5F0b1a82749cb4E2278EC87F8BF6B618dC71a8bf: token is not a whitelisted ZRC20",
"Error should be 'token is not a whitelisted ZRC20'",
)

// Allow the bank contract to spend 25 WZeta tokens.
tx, err := r.WZeta.Approve(r.ZEVMAuth, bankAddress, big.NewInt(25))
require.NoError(r, err, "Error approving allowance for bank contract")
receipt := utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
require.EqualValues(r, uint64(1), receipt.Status, "approve allowance tx failed")

// Check the allowance of the bank in WZeta tokens. Should be 25.
allowance, err := r.WZeta.Allowance(&bind.CallOpts{Context: r.Ctx}, spender, bankAddress)
require.NoError(r, err, "Error retrieving bank allowance")
require.EqualValues(r, uint64(25), allowance.Uint64(), "Error allowance for bank contract")
require.Error(r, err)

//require.Error(r, err, "bank.balanceOf() should error out when checking for non ZRC20 balance")
//require.Contains(
// r,
// err.Error(),
// "invalid token 0x5F0b1a82749cb4E2278EC87F8BF6B618dC71a8bf: token is not a whitelisted ZRC20",
// "Error should be 'token is not a whitelisted ZRC20'",
//)

//// Allow the bank contract to spend 25 WZeta tokens.
//tx, err := r.WZeta.Approve(r.ZEVMAuth, bankAddress, big.NewInt(25))
//require.NoError(r, err, "Error approving allowance for bank contract")
//receipt := utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//require.EqualValues(r, uint64(1), receipt.Status, "approve allowance tx failed")
//
//// Check the allowance of the bank in WZeta tokens. Should be 25.
//allowance, err := r.WZeta.Allowance(&bind.CallOpts{Context: r.Ctx}, spender, bankAddress)
//require.NoError(r, err, "Error retrieving bank allowance")
//require.EqualValues(r, uint64(25), allowance.Uint64(), "Error allowance for bank contract")

// Call Deposit with 25 Non ZRC20 tokens. Should fail.
tx, err = bankContract.Deposit(r.ZEVMAuth, r.WZetaAddr, big.NewInt(25))
require.NoError(r, err, "Error calling bank.deposit()")
receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
require.Equal(r, uint64(0), receipt.Status, "Non ZRC20 deposit should fail")
_, err = bankContract.Deposit(r.ZEVMAuth, r.WZetaAddr, big.NewInt(25))
require.Error(r, err)

//require.NoError(r, err, "Error calling bank.deposit()")
//receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//require.Equal(r, uint64(0), receipt.Status, "Non ZRC20 deposit should fail")

// Call Withdraw with 25 on ZRC20 tokens. Should fail.
tx, err = bankContract.Withdraw(r.ZEVMAuth, r.WZetaAddr, big.NewInt(25))
require.NoError(r, err, "Error calling bank.withdraw()")
receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
require.Equal(r, uint64(0), receipt.Status, "Non ZRC20 withdraw should fail")
_, err = bankContract.Withdraw(r.ZEVMAuth, r.WZetaAddr, big.NewInt(25))
require.Error(r, err)

//require.NoError(r, err, "Error calling bank.withdraw()")
//receipt = utils.MustWaitForTxReceipt(r.Ctx, r.ZEVMClient, tx, r.Logger, r.ReceiptTimeout)
//require.Equal(r, uint64(0), receipt.Status, "Non ZRC20 withdraw should fail")
}

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