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e2e localhost test create new channel for existing ica account (#3146)
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* use temporary relayer tag for e2e testing localhost

* WIP commiting

* updating codec and handling txResp

* WIP scaffold happy path out

* adding some temporary todos

* adding msg response unmarshalling, and adding interchain accounts handshake test

* adding ica send packet testing, cleanup..etc

* adding separate test suite for localhost transfer tests (#3144)

* add separate test suite struct for ICA localhost

* fixing testsuite embedding

* adding test for ica channel close and reopen

---------

Co-authored-by: Cian Hatton <cian@interchain.io>
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@damiannolan @chatton
damiannolan and chatton authored Feb 16, 2023
1 parent 63111de commit 2edfbd2
Showing 1 changed file with 299 additions and 0 deletions.
299 changes: 299 additions & 0 deletions e2e/tests/interchain_accounts/localhost_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -185,6 +185,305 @@ func (s *LocalhostInterchainAccountsTestSuite) TestInterchainAccounts_Localhost(
s.AssertValidTxResponse(txResp)
})

t.Run("verify tokens transferred", func(t *testing.T) {
balance, err := chainA.GetBalance(ctx, userBWallet.FormattedAddress(), chainADenom)
s.Require().NoError(err)

expected := testvalues.IBCTransferAmount + testvalues.StartingTokenAmount
s.Require().Equal(expected, balance)
})
}

func (s *LocalhostInterchainAccountsTestSuite) TestInterchainAccounts_ReopenChannel_Localhost() {
t := s.T()
ctx := context.TODO()

// relayer and channel output is discarded, only a single chain is required
_, _ = s.SetupChainsRelayerAndChannel(ctx)
chainA, _ := s.GetChains()

chainADenom := chainA.Config().Denom

rlyWallet := s.CreateUserOnChainA(ctx, testvalues.StartingTokenAmount)
userAWallet := s.CreateUserOnChainA(ctx, testvalues.StartingTokenAmount)
userBWallet := s.CreateUserOnChainA(ctx, testvalues.StartingTokenAmount)

var (
msgChanOpenInitRes channeltypes.MsgChannelOpenInitResponse
msgChanOpenTryRes channeltypes.MsgChannelOpenTryResponse
ack []byte
packet channeltypes.Packet
)

s.Require().NoError(test.WaitForBlocks(ctx, 1, chainA), "failed to wait for blocks")

version := icatypes.NewDefaultMetadataString(connectiontypes.LocalhostID, connectiontypes.LocalhostID)
controllerPortID, err := icatypes.NewControllerPortID(userAWallet.FormattedAddress())
s.Require().NoError(err)

t.Run("channel open init localhost - broadcast MsgRegisterInterchainAccount", func(t *testing.T) {
msgRegisterAccount := controllertypes.NewMsgRegisterInterchainAccount(connectiontypes.LocalhostID, userAWallet.FormattedAddress(), version)

txResp, err := s.BroadcastMessages(ctx, chainA, userAWallet, msgRegisterAccount)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)

s.Require().NoError(testsuite.UnmarshalMsgResponses(txResp, &msgChanOpenInitRes))
})

t.Run("channel open try localhost", func(t *testing.T) {
msgChanOpenTry := channeltypes.NewMsgChannelOpenTry(
icatypes.HostPortID, icatypes.Version,
channeltypes.ORDERED, []string{connectiontypes.LocalhostID},
controllerPortID, msgChanOpenInitRes.GetChannelId(),
version, nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress(),
)

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgChanOpenTry)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)

s.Require().NoError(testsuite.UnmarshalMsgResponses(txResp, &msgChanOpenTryRes))
})

t.Run("channel open ack localhost", func(t *testing.T) {
msgChanOpenAck := channeltypes.NewMsgChannelOpenAck(
controllerPortID, msgChanOpenInitRes.GetChannelId(),
msgChanOpenTryRes.GetChannelId(), msgChanOpenTryRes.GetVersion(),
nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress(),
)

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgChanOpenAck)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)
})

t.Run("channel open confirm localhost", func(t *testing.T) {
msgChanOpenConfirm := channeltypes.NewMsgChannelOpenConfirm(
icatypes.HostPortID, msgChanOpenTryRes.GetChannelId(),
nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress(),
)

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgChanOpenConfirm)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)
})

t.Run("query localhost interchain accounts channel ends", func(t *testing.T) {
channelEndA, err := s.QueryChannel(ctx, chainA, controllerPortID, msgChanOpenInitRes.GetChannelId())
s.Require().NoError(err)
s.Require().NotNil(channelEndA)

channelEndB, err := s.QueryChannel(ctx, chainA, icatypes.HostPortID, msgChanOpenTryRes.GetChannelId())
s.Require().NoError(err)
s.Require().NotNil(channelEndB)

s.Require().Equal(channelEndA.GetConnectionHops(), channelEndB.GetConnectionHops())
})

t.Run("verify interchain account registration and deposit funds", func(t *testing.T) {
interchainAccAddress, err := s.QueryInterchainAccount(ctx, chainA, userAWallet.FormattedAddress(), connectiontypes.LocalhostID)
s.Require().NoError(err)
s.Require().NotZero(len(interchainAccAddress))

walletAmount := ibc.WalletAmount{
Address: interchainAccAddress,
Amount: testvalues.StartingTokenAmount,
Denom: chainADenom,
}

s.Require().NoError(chainA.SendFunds(ctx, interchaintest.FaucetAccountKeyName, walletAmount))
})

t.Run("send localhost interchain accounts packet with timeout", func(t *testing.T) {
interchainAccAddress, err := s.QueryInterchainAccount(ctx, chainA, userAWallet.FormattedAddress(), connectiontypes.LocalhostID)
s.Require().NoError(err)
s.Require().NotZero(len(interchainAccAddress))

msgSend := &banktypes.MsgSend{
FromAddress: interchainAccAddress,
ToAddress: userBWallet.FormattedAddress(),
Amount: sdk.NewCoins(testvalues.DefaultTransferAmount(chainADenom)),
}

cdc := testsuite.Codec()
bz, err := icatypes.SerializeCosmosTx(cdc, []proto.Message{msgSend})
s.Require().NoError(err)

packetData := icatypes.InterchainAccountPacketData{
Type: icatypes.EXECUTE_TX,
Data: bz,
Memo: "e2e",
}

msgSendTx := controllertypes.NewMsgSendTx(userAWallet.FormattedAddress(), connectiontypes.LocalhostID, uint64(1), packetData)

txResp, err := s.BroadcastMessages(ctx, chainA, userAWallet, msgSendTx)
s.AssertValidTxResponse(txResp)
s.Require().NoError(err)

events := testsuite.ABCIToSDKEvents(txResp.Events)
packet, err = ibctesting.ParsePacketFromEvents(events)
s.Require().NoError(err)
s.Require().NotNil(packet)
})

t.Run("timeout localhost interchain accounts packet", func(t *testing.T) {
msgTimeout := channeltypes.NewMsgTimeout(packet, 1, nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress())

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgTimeout)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)
})

t.Run("close interchain accounts host channel end", func(t *testing.T) {
msgCloseConfirm := channeltypes.NewMsgChannelCloseConfirm(icatypes.HostPortID, msgChanOpenTryRes.ChannelId, nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress())

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgCloseConfirm)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)
})

t.Run("verify localhost interchain accounts channel is closed", func(t *testing.T) {
channelEndA, err := s.QueryChannel(ctx, chainA, controllerPortID, msgChanOpenInitRes.ChannelId)
s.Require().NoError(err)

s.Require().Equal(channeltypes.CLOSED, channelEndA.State, "the channel was not in an expected state")

channelEndB, err := s.QueryChannel(ctx, chainA, icatypes.HostPortID, msgChanOpenTryRes.ChannelId)
s.Require().NoError(err)

s.Require().Equal(channeltypes.CLOSED, channelEndB.State, "the channel was not in an expected state")
})

t.Run("channel open init localhost: create new channel for existing account", func(t *testing.T) {
msgRegisterAccount := controllertypes.NewMsgRegisterInterchainAccount(connectiontypes.LocalhostID, userAWallet.FormattedAddress(), version)

txResp, err := s.BroadcastMessages(ctx, chainA, userAWallet, msgRegisterAccount)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)

// note: response values are updated here in msgChanOpenInitRes
s.Require().NoError(testsuite.UnmarshalMsgResponses(txResp, &msgChanOpenInitRes))
})

t.Run("channel open try localhost", func(t *testing.T) {
msgChanOpenTry := channeltypes.NewMsgChannelOpenTry(
icatypes.HostPortID, icatypes.Version,
channeltypes.ORDERED, []string{connectiontypes.LocalhostID},
controllerPortID, msgChanOpenInitRes.GetChannelId(),
version, nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress(),
)

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgChanOpenTry)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)

// note: response values are updated here in msgChanOpenTryRes
s.Require().NoError(testsuite.UnmarshalMsgResponses(txResp, &msgChanOpenTryRes))
})

t.Run("channel open ack localhost", func(t *testing.T) {
msgChanOpenAck := channeltypes.NewMsgChannelOpenAck(
controllerPortID, msgChanOpenInitRes.GetChannelId(),
msgChanOpenTryRes.GetChannelId(), msgChanOpenTryRes.GetVersion(),
nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress(),
)

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgChanOpenAck)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)
})

t.Run("channel open confirm localhost", func(t *testing.T) {
msgChanOpenConfirm := channeltypes.NewMsgChannelOpenConfirm(
icatypes.HostPortID, msgChanOpenTryRes.GetChannelId(),
nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress(),
)

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgChanOpenConfirm)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)
})

t.Run("query localhost interchain accounts channel ends", func(t *testing.T) {
channelEndA, err := s.QueryChannel(ctx, chainA, controllerPortID, msgChanOpenInitRes.GetChannelId())
s.Require().NoError(err)
s.Require().NotNil(channelEndA)

channelEndB, err := s.QueryChannel(ctx, chainA, icatypes.HostPortID, msgChanOpenTryRes.GetChannelId())
s.Require().NoError(err)
s.Require().NotNil(channelEndB)

s.Require().Equal(channelEndA.GetConnectionHops(), channelEndB.GetConnectionHops())
})

t.Run("verify interchain account and existing balance", func(t *testing.T) {
interchainAccAddress, err := s.QueryInterchainAccount(ctx, chainA, userAWallet.FormattedAddress(), connectiontypes.LocalhostID)
s.Require().NoError(err)
s.Require().NotZero(len(interchainAccAddress))

balance, err := chainA.GetBalance(ctx, interchainAccAddress, chainADenom)
s.Require().NoError(err)

expected := testvalues.StartingTokenAmount
s.Require().Equal(expected, balance)
})

t.Run("send packet localhost interchain accounts", func(t *testing.T) {
interchainAccAddress, err := s.QueryInterchainAccount(ctx, chainA, userAWallet.FormattedAddress(), connectiontypes.LocalhostID)
s.Require().NoError(err)
s.Require().NotZero(len(interchainAccAddress))

msgSend := &banktypes.MsgSend{
FromAddress: interchainAccAddress,
ToAddress: userBWallet.FormattedAddress(),
Amount: sdk.NewCoins(testvalues.DefaultTransferAmount(chainADenom)),
}

cdc := testsuite.Codec()
bz, err := icatypes.SerializeCosmosTx(cdc, []proto.Message{msgSend})
s.Require().NoError(err)

packetData := icatypes.InterchainAccountPacketData{
Type: icatypes.EXECUTE_TX,
Data: bz,
Memo: "e2e",
}

msgSendTx := controllertypes.NewMsgSendTx(userAWallet.FormattedAddress(), connectiontypes.LocalhostID, uint64(time.Hour.Nanoseconds()), packetData)

txResp, err := s.BroadcastMessages(ctx, chainA, userAWallet, msgSendTx)
s.AssertValidTxResponse(txResp)
s.Require().NoError(err)

events := testsuite.ABCIToSDKEvents(txResp.Events)
packet, err = ibctesting.ParsePacketFromEvents(events)
s.Require().NoError(err)
s.Require().NotNil(packet)
})

t.Run("recv packet localhost interchain accounts", func(t *testing.T) {
msgRecvPacket := channeltypes.NewMsgRecvPacket(packet, nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress())

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgRecvPacket)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)

events := testsuite.ABCIToSDKEvents(txResp.Events)
ack, err = ibctesting.ParseAckFromEvents(events)
s.Require().NoError(err)
s.Require().NotNil(ack)
})

t.Run("acknowledge packet localhost interchain accounts", func(t *testing.T) {
msgAcknowledgement := channeltypes.NewMsgAcknowledgement(packet, ack, nil, clienttypes.ZeroHeight(), rlyWallet.FormattedAddress())

txResp, err := s.BroadcastMessages(ctx, chainA, rlyWallet, msgAcknowledgement)
s.Require().NoError(err)
s.AssertValidTxResponse(txResp)
})

t.Run("verify tokens transferred", func(t *testing.T) {
s.AssertPacketRelayed(ctx, chainA, controllerPortID, msgChanOpenInitRes.GetChannelId(), 1)

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