8ec7edf5bd
* evm: move Keeper and Querier to /keeper package * keeper: update keeper_test.go * fix format * evm: use aliased types * bump SDK version to v0.38.1 * app: updates from new version * errors: switch sdk.Error -> error * errors: switch sdk.Error -> error. Continuation * more fixes * update app/ * update keys and client pkgs * build * fix tests * lint * minor changes * changelog * address @austinbell comments * Fix keyring usage in rpc API and CLI * fix keyring * break line * Misc cleanup (#188) * evm: move Begin and EndBlock to abci.go * evm: use expected keeper interfaces * app: use EthermintApp for integration and unit test setup * evm: remove count type; update codec * go mod verify * evm: rename msgs for consistency * evm: events * minor cleanup * lint * ante: update tests * changelog * nolint * evm: update statedb to create ethermint Account instead of BaseAccount * fix importer test * address @austinabell comments * update README * changelog * evm: update codec * rename GasLimit->Gas and Price ->GasPrice * msg cleanup and tests * cleanup TxData * fix marshaling * revert rename * move types * evm/keeper: querier tests * switch MarshalLengthPrefixed -> BinaryBare; remove panics * fix event sender * fix panic * try fix txDecoder error * evm: handler tests * evm: handler MsgEthermint test * fix tests * store logs in keeper after transition (#210) * add some comments * begin log handler test * update TransitionCSDB to return ReturnData * use rlp for result data encode/decode * update tests * implement SetBlockLogs * implement GetBlockLogs * test log set/get * update keeper get/set logs to use hash as key * fix test * move logsKey to csdb * attempt to fix test * attempt to fix test * attempt to fix test * lint * lint * lint * save logs after handling msg * update k.Logs * cleanup * remove unused * fix issues * comment out handler test * address comments * lint * fix handler test * address comments * use amino * lint * address comments * merge * fix encoding bug * minor fix * rpc: error handling * rpc: simulate only returns gasConsumed * rpc: error ineffassign * evm: handler test * go: bump version to 1.14 and SDK version to latest master * rpc: fix simulation return value * breaking changes from SDK * sdk: breaking changes; build * tests: fixes * minor fix * proto: ethermint types attempt * proto: define EthAccount proto type and extend sdk std.Codec * evm: fix panic on handler test * evm: minor state object changes * cleanup * tests: update test-importer * fix evm test * fix pubkey registration * lint * cleanup * more test checks for importer * minor change * codec fixes * rm init func * fix importer test build * fixes * test fixes * fix bloom key * rm unnecesary func * remove comment Co-authored-by: austinabell <austinabell8@gmail.com> Co-authored-by: noot <36753753+noot@users.noreply.github.com>
311 lines
10 KiB
Go
311 lines
10 KiB
Go
package ante_test
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import (
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"math/big"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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ethcmn "github.com/ethereum/go-ethereum/common"
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abci "github.com/tendermint/tendermint/abci/types"
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tmcrypto "github.com/tendermint/tendermint/crypto"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/ethermint/app"
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"github.com/cosmos/ethermint/app/ante"
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"github.com/cosmos/ethermint/types"
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evmtypes "github.com/cosmos/ethermint/x/evm/types"
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)
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func requireValidTx(
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t *testing.T, anteHandler sdk.AnteHandler, ctx sdk.Context, tx sdk.Tx, sim bool,
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) {
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_, err := anteHandler(ctx, tx, sim)
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require.NoError(t, err)
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}
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func requireInvalidTx(
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t *testing.T, anteHandler sdk.AnteHandler, ctx sdk.Context,
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tx sdk.Tx, sim bool,
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) {
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_, err := anteHandler(ctx, tx, sim)
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require.Error(t, err)
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}
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func (suite *AnteTestSuite) TestValidEthTx() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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addr1, priv1 := newTestAddrKey()
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addr2, _ := newTestAddrKey()
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acc1 := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc1)
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err := suite.app.BankKeeper.SetBalances(suite.ctx, acc1.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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acc2 := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr2)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc2)
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err = suite.app.BankKeeper.SetBalances(suite.ctx, acc2.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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// require a valid Ethereum tx to pass
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to := ethcmn.BytesToAddress(addr2.Bytes())
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amt := big.NewInt(32)
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gas := big.NewInt(20)
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ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 34910, gas, []byte("test"))
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tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
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suite.Require().NoError(err)
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requireValidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestValidTx() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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addr1, priv1 := newTestAddrKey()
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addr2, priv2 := newTestAddrKey()
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acc1 := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc1)
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err := suite.app.BankKeeper.SetBalances(suite.ctx, acc1.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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acc2 := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr2)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc2)
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err = suite.app.BankKeeper.SetBalances(suite.ctx, acc2.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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// require a valid SDK tx to pass
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fee := newTestStdFee()
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msg1 := newTestMsg(addr1, addr2)
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msgs := []sdk.Msg{msg1}
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privKeys := []tmcrypto.PrivKey{priv1, priv2}
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accNums := []uint64{acc1.GetAccountNumber(), acc2.GetAccountNumber()}
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accSeqs := []uint64{acc1.GetSequence(), acc2.GetSequence()}
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tx := newTestSDKTx(suite.ctx, msgs, privKeys, accNums, accSeqs, fee)
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requireValidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestSDKInvalidSigs() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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addr1, priv1 := newTestAddrKey()
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addr2, priv2 := newTestAddrKey()
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addr3, priv3 := newTestAddrKey()
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acc1 := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc1)
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err := suite.app.BankKeeper.SetBalances(suite.ctx, acc1.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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acc2 := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr2)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc2)
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err = suite.app.BankKeeper.SetBalances(suite.ctx, acc2.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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fee := newTestStdFee()
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msg1 := newTestMsg(addr1, addr2)
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// require validation failure with no signers
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msgs := []sdk.Msg{msg1}
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privKeys := []tmcrypto.PrivKey{}
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accNums := []uint64{acc1.GetAccountNumber(), acc2.GetAccountNumber()}
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accSeqs := []uint64{acc1.GetSequence(), acc2.GetSequence()}
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tx := newTestSDKTx(suite.ctx, msgs, privKeys, accNums, accSeqs, fee)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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// require validation failure with invalid number of signers
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msgs = []sdk.Msg{msg1}
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privKeys = []tmcrypto.PrivKey{priv1}
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accNums = []uint64{acc1.GetAccountNumber(), acc2.GetAccountNumber()}
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accSeqs = []uint64{acc1.GetSequence(), acc2.GetSequence()}
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tx = newTestSDKTx(suite.ctx, msgs, privKeys, accNums, accSeqs, fee)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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// require validation failure with an invalid signer
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msg2 := newTestMsg(addr1, addr3)
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msgs = []sdk.Msg{msg1, msg2}
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privKeys = []tmcrypto.PrivKey{priv1, priv2, priv3}
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accNums = []uint64{acc1.GetAccountNumber(), acc2.GetAccountNumber(), 0}
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accSeqs = []uint64{acc1.GetSequence(), acc2.GetSequence(), 0}
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tx = newTestSDKTx(suite.ctx, msgs, privKeys, accNums, accSeqs, fee)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestSDKInvalidAcc() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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addr1, priv1 := newTestAddrKey()
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acc1 := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc1)
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err := suite.app.BankKeeper.SetBalances(suite.ctx, acc1.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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fee := newTestStdFee()
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msg1 := newTestMsg(addr1)
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msgs := []sdk.Msg{msg1}
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privKeys := []tmcrypto.PrivKey{priv1}
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// require validation failure with invalid account number
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accNums := []uint64{1}
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accSeqs := []uint64{acc1.GetSequence()}
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tx := newTestSDKTx(suite.ctx, msgs, privKeys, accNums, accSeqs, fee)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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// require validation failure with invalid sequence (nonce)
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accNums = []uint64{acc1.GetAccountNumber()}
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accSeqs = []uint64{1}
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tx = newTestSDKTx(suite.ctx, msgs, privKeys, accNums, accSeqs, fee)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestEthInvalidSig() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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_, priv1 := newTestAddrKey()
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addr2, _ := newTestAddrKey()
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to := ethcmn.BytesToAddress(addr2.Bytes())
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amt := big.NewInt(32)
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gas := big.NewInt(20)
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ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
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tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
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suite.Require().NoError(err)
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ctx := suite.ctx.WithChainID("4")
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requireInvalidTx(suite.T(), suite.anteHandler, ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestEthInvalidNonce() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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addr1, priv1 := newTestAddrKey()
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addr2, _ := newTestAddrKey()
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acc := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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err := acc.SetSequence(10)
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suite.Require().NoError(err)
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err = suite.app.BankKeeper.SetBalances(suite.ctx, acc.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc)
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// require a valid Ethereum tx to pass
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to := ethcmn.BytesToAddress(addr2.Bytes())
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amt := big.NewInt(32)
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gas := big.NewInt(20)
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ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
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tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
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suite.Require().NoError(err)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestEthInsufficientBalance() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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addr1, priv1 := newTestAddrKey()
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addr2, _ := newTestAddrKey()
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acc := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc)
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// require a valid Ethereum tx to pass
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to := ethcmn.BytesToAddress(addr2.Bytes())
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amt := big.NewInt(32)
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gas := big.NewInt(20)
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ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
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tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
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suite.Require().NoError(err)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestEthInvalidIntrinsicGas() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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addr1, priv1 := newTestAddrKey()
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addr2, _ := newTestAddrKey()
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acc := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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err := suite.app.BankKeeper.SetBalances(suite.ctx, acc.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc)
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// require a valid Ethereum tx to pass
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to := ethcmn.BytesToAddress(addr2.Bytes())
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amt := big.NewInt(32)
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gas := big.NewInt(20)
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gasLimit := uint64(1000)
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ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, gasLimit, gas, []byte("test"))
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tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
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suite.Require().NoError(err)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestEthInvalidMempoolFees() {
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// setup app with checkTx = true
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suite.app = app.Setup(true)
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suite.ctx = suite.app.BaseApp.NewContext(true, abci.Header{Height: 1, ChainID: "3", Time: time.Now().UTC()})
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suite.anteHandler = ante.NewAnteHandler(suite.app.AccountKeeper, suite.app.BankKeeper, suite.app.SupplyKeeper)
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suite.ctx = suite.ctx.WithMinGasPrices(sdk.NewDecCoins(sdk.NewDecCoin(types.DenomDefault, sdk.NewInt(500000))))
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addr1, priv1 := newTestAddrKey()
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addr2, _ := newTestAddrKey()
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acc := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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err := suite.app.BankKeeper.SetBalances(suite.ctx, acc.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc)
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// require a valid Ethereum tx to pass
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to := ethcmn.BytesToAddress(addr2.Bytes())
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amt := big.NewInt(32)
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gas := big.NewInt(20)
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ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("payload"))
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tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
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suite.Require().NoError(err)
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requireInvalidTx(suite.T(), suite.anteHandler, suite.ctx, tx, false)
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}
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func (suite *AnteTestSuite) TestEthInvalidChainID() {
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suite.ctx = suite.ctx.WithBlockHeight(1)
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addr1, priv1 := newTestAddrKey()
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addr2, _ := newTestAddrKey()
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acc := suite.app.AccountKeeper.NewAccountWithAddress(suite.ctx, addr1)
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err := suite.app.BankKeeper.SetBalances(suite.ctx, acc.GetAddress(), newTestCoins())
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suite.Require().NoError(err)
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suite.app.AccountKeeper.SetAccount(suite.ctx, acc)
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// require a valid Ethereum tx to pass
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to := ethcmn.BytesToAddress(addr2.Bytes())
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amt := big.NewInt(32)
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gas := big.NewInt(20)
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ethMsg := evmtypes.NewMsgEthereumTx(0, &to, amt, 22000, gas, []byte("test"))
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tx, err := newTestEthTx(suite.ctx, ethMsg, priv1)
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suite.Require().NoError(err)
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ctx := suite.ctx.WithChainID("bad-chain-id")
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requireInvalidTx(suite.T(), suite.anteHandler, ctx, tx, false)
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}
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