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wasm_test.go
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wasm_test.go
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//go:build integrationtests
package modules
import (
"context"
_ "embed"
"encoding/base64"
"encoding/json"
"math/rand"
"testing"
"time"
sdkmath "cosmossdk.io/math"
wasmtypes "github.com/CosmWasm/wasmd/x/wasm/types"
codectypes "github.com/cosmos/cosmos-sdk/codec/types"
sdk "github.com/cosmos/cosmos-sdk/types"
cosmoserrors "github.com/cosmos/cosmos-sdk/types/errors"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
vestingtypes "github.com/cosmos/cosmos-sdk/x/auth/vesting/types"
authztypes "github.com/cosmos/cosmos-sdk/x/authz"
banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
govtypesv1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1"
nfttypes "github.com/cosmos/cosmos-sdk/x/nft"
"github.com/samber/lo"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
integrationtests "github.com/CoreumFoundation/coreum/v3/integration-tests"
moduleswasm "github.com/CoreumFoundation/coreum/v3/integration-tests/contracts/modules"
"github.com/CoreumFoundation/coreum/v3/pkg/client"
"github.com/CoreumFoundation/coreum/v3/testutil/integration"
assetfttypes "github.com/CoreumFoundation/coreum/v3/x/asset/ft/types"
assetnfttypes "github.com/CoreumFoundation/coreum/v3/x/asset/nft/types"
)
// authz models
type authz struct {
Granter string `json:"granter"`
}
//nolint:tagliatelle
type authzNFTOfferRequest struct {
ClassID string `json:"class_id"`
ID string `json:"id"`
Price sdk.Coin `json:"price"`
}
//nolint:tagliatelle
type authzAcceptNFTOfferRequest struct {
ClassID string `json:"class_id"`
ID string `json:"id"`
}
type authzNFTMethod string
const (
offerNft authzNFTMethod = "offer_nft"
acceptNftOffer authzNFTMethod = "accept_nft_offer"
)
// fungible token wasm models
//
//nolint:tagliatelle
type issueFTRequest struct {
Symbol string `json:"symbol"`
Subunit string `json:"subunit"`
Precision uint32 `json:"precision"`
InitialAmount string `json:"initial_amount"`
Description string `json:"description"`
Features []assetfttypes.Feature `json:"features"`
BurnRate string `json:"burn_rate"`
SendCommissionRate string `json:"send_commission_rate"`
URI string `json:"uri"`
URIHash string `json:"uri_hash"`
}
type amountBodyFTRequest struct {
Amount string `json:"amount"`
}
type amountRecipientBodyFTRequest struct {
Amount string `json:"amount"`
Recipient string `json:"recipient"`
}
type accountAmountBodyFTRequest struct {
Account string `json:"account"`
Amount string `json:"amount"`
}
type issuerBodyFTRequest struct {
Issuer string `json:"issuer"`
}
type accountBodyFTRequest struct {
Account string `json:"account"`
}
type ftMethod string
const (
// tx.
ftMethodMint ftMethod = "mint"
ftMethodBurn ftMethod = "burn"
ftMethodFreeze ftMethod = "freeze"
ftMethodUnfreeze ftMethod = "unfreeze"
ftMethodSetFrozen ftMethod = "set_frozen"
ftMethodGloballyFreeze ftMethod = "globally_freeze"
ftMethodGloballyUnfreeze ftMethod = "globally_unfreeze"
ftMethodSetWhitelistedLimit ftMethod = "set_whitelisted_limit"
// query.
ftMethodParams ftMethod = "params"
ftMethodTokens ftMethod = "tokens"
ftMethodToken ftMethod = "token"
ftMethodBalance ftMethod = "balance"
ftMethodFrozenBalance ftMethod = "frozen_balance"
ftMethodWhitelistedBalance ftMethod = "whitelisted_balance"
ftMethodFrozenBalances ftMethod = "frozen_balances"
ftMethodWhitelistedBalances ftMethod = "whitelisted_balances"
)
// TestWASMBankSendContract runs a contract deployment flow and tests that the contract is able to use Bank module
// to disperse the native coins.
func TestWASMBankSendContract(t *testing.T) {
t.Parallel()
ctx, chain := integrationtests.NewCoreumTestingContext(t)
admin := chain.GenAccount()
nativeDenom := chain.ChainSettings.Denom
requireT := require.New(t)
chain.Faucet.FundAccounts(ctx, t,
integration.NewFundedAccount(admin, chain.NewCoin(sdkmath.NewInt(5000000000))),
)
clientCtx := chain.ClientContext
txf := chain.TxFactory().
WithSimulateAndExecute(true)
bankClient := banktypes.NewQueryClient(clientCtx)
// deployWASMContract and init contract with the initial coins amount
contractAddr, _, err := chain.Wasm.DeployAndInstantiateWASMContract(
ctx,
txf,
admin,
moduleswasm.BankSendWASM,
integration.InstantiateConfig{
AccessType: wasmtypes.AccessTypeUnspecified,
Payload: moduleswasm.EmptyPayload,
Amount: chain.NewCoin(sdkmath.NewInt(10000)),
Label: "bank_send",
},
)
requireT.NoError(err)
// send additional coins to contract directly
sdkContractAddress, err := sdk.AccAddressFromBech32(contractAddr)
requireT.NoError(err)
msg := &banktypes.MsgSend{
FromAddress: admin.String(),
ToAddress: sdkContractAddress.String(),
Amount: sdk.NewCoins(chain.NewCoin(sdkmath.NewInt(5000))),
}
_, err = client.BroadcastTx(ctx, clientCtx.WithFromAddress(admin), txf, msg)
requireT.NoError(err)
// get the contract balance and check total
contractBalance, err := bankClient.Balance(ctx,
&banktypes.QueryBalanceRequest{
Address: contractAddr,
Denom: nativeDenom,
})
requireT.NoError(err)
requireT.NotNil(contractBalance.Balance)
requireT.Equal(sdk.NewInt64Coin(nativeDenom, 15000).String(), contractBalance.Balance.String())
recipient := chain.GenAccount()
// try to withdraw more than the admin has
_, err = chain.Wasm.ExecuteWASMContract(
ctx,
txf.
WithSimulateAndExecute(false).
// the gas here is to try to execute the tx and don't fail on the gas estimation
WithGas(uint64(getFeemodelParams(ctx, t, chain.ClientContext).MaxBlockGas)),
admin,
contractAddr,
moduleswasm.BankSendExecuteWithdrawRequest(sdk.NewInt64Coin(nativeDenom, 16000), recipient),
sdk.Coin{})
requireT.True(cosmoserrors.ErrInsufficientFunds.Is(err))
// send coin from the contract to test wallet
_, err = chain.Wasm.ExecuteWASMContract(
ctx,
txf,
admin,
contractAddr,
moduleswasm.BankSendExecuteWithdrawRequest(sdk.NewInt64Coin(nativeDenom, 5000), recipient),
sdk.Coin{},
)
requireT.NoError(err)
// check contract and wallet balances
contractBalance, err = bankClient.Balance(ctx,
&banktypes.QueryBalanceRequest{
Address: contractAddr,
Denom: nativeDenom,
})
requireT.NoError(err)
requireT.NotNil(contractBalance.Balance)
requireT.Equal(sdk.NewInt64Coin(nativeDenom, 10000).String(), contractBalance.Balance.String())
recipientBalance, err := bankClient.Balance(ctx,
&banktypes.QueryBalanceRequest{
Address: recipient.String(),
Denom: nativeDenom,
})
requireT.NoError(err)
requireT.NotNil(recipientBalance.Balance)
requireT.Equal(sdk.NewInt64Coin(nativeDenom, 5000).String(), recipientBalance.Balance.String())
}
// TestWASMGasBankSendAndBankSend checks that a message containing a deterministic and a
// non-deterministic transaction takes gas within appropriate limits.
func TestWASMGasBankSendAndBankSend(t *testing.T) {
t.Parallel()
ctx, chain := integrationtests.NewCoreumTestingContext(t)
requireT := require.New(t)
admin := chain.GenAccount()
chain.Faucet.FundAccounts(ctx, t,
integration.NewFundedAccount(admin, chain.NewCoin(sdkmath.NewInt(5000000000))),
)
// deployWASMContract and init contract with the initial coins amount
clientCtx := chain.ClientContext
txf := chain.TxFactory().
WithSimulateAndExecute(true)
contractAddr, _, err := chain.Wasm.DeployAndInstantiateWASMContract(
ctx,
txf,
admin,
moduleswasm.BankSendWASM,
integration.InstantiateConfig{
AccessType: wasmtypes.AccessTypeUnspecified,
Payload: moduleswasm.EmptyPayload,
Amount: chain.NewCoin(sdkmath.NewInt(10000)),
Label: "bank_send",
},
)
requireT.NoError(err)
// Send tokens
recipient := chain.GenAccount()
wasmBankSend := &wasmtypes.MsgExecuteContract{
Sender: admin.String(),
Contract: contractAddr,
Msg: wasmtypes.RawContractMessage(moduleswasm.BankSendExecuteWithdrawRequest(sdk.NewInt64Coin(chain.ChainSettings.Denom, 5000), recipient)),
Funds: sdk.Coins{},
}
bankSend := &banktypes.MsgSend{
FromAddress: admin.String(),
ToAddress: recipient.String(),
Amount: sdk.NewCoins(sdk.NewCoin(chain.ChainSettings.Denom, sdkmath.NewInt(1000))),
}
minGasExpected := chain.GasLimitByMsgs(&banktypes.MsgSend{}, &banktypes.MsgSend{})
maxGasExpected := minGasExpected * 10
txf = chain.ChainContext.TxFactory().WithGas(maxGasExpected)
result, err := client.BroadcastTx(ctx, clientCtx.WithFromAddress(admin), txf, wasmBankSend, bankSend)
require.NoError(t, err)
assert.Greater(t, uint64(result.GasUsed), minGasExpected)
assert.Less(t, uint64(result.GasUsed), maxGasExpected)
}
// TestWASMPinningAndUnpinningSmartContractUsingGovernance deploys simple smart contract, verifies that it works properly and then tests that
// pinning and unpinning through proposals works correctly. We also verify that pinned smart contract consumes less gas.
func TestWASMPinningAndUnpinningSmartContractUsingGovernance(t *testing.T) {
t.Parallel()
ctx, chain := integrationtests.NewCoreumTestingContext(t)
admin := chain.GenAccount()
proposer := chain.GenAccount()
requireT := require.New(t)
proposerBalance, err := chain.Governance.ComputeProposerBalance(ctx)
requireT.NoError(err)
proposerBalance.Amount = proposerBalance.Amount.MulRaw(2)
chain.Faucet.FundAccounts(ctx, t,
integration.NewFundedAccount(admin, chain.NewCoin(sdkmath.NewInt(5000000000))),
integration.NewFundedAccount(proposer, proposerBalance),
)
// instantiateWASMContract the contract and set the initial counter state.
initialPayload, err := json.Marshal(moduleswasm.SimpleState{
Count: 1337,
})
requireT.NoError(err)
txf := chain.TxFactory().
WithSimulateAndExecute(true)
contractAddr, codeID, err := chain.Wasm.DeployAndInstantiateWASMContract(
ctx,
txf,
admin,
moduleswasm.SimpleStateWASM,
integration.InstantiateConfig{
AccessType: wasmtypes.AccessTypeUnspecified,
Payload: initialPayload,
Label: "simple_state",
},
)
requireT.NoError(err)
// get the current counter state
getCountPayload, err := moduleswasm.MethodToEmptyBodyPayload(moduleswasm.SimpleGetCount)
requireT.NoError(err)
queryOut, err := chain.Wasm.QueryWASMContract(ctx, contractAddr, getCountPayload)
requireT.NoError(err)
var response moduleswasm.SimpleState
requireT.NoError(json.Unmarshal(queryOut, &response))
requireT.Equal(1337, response.Count)
// execute contract to increment the count
gasUsedBeforePinning := moduleswasm.IncrementSimpleStateAndVerify(ctx, txf, admin, chain, contractAddr, requireT, 1338)
// verify that smart contract is not pinned
requireT.False(chain.Wasm.IsWASMContractPinned(ctx, codeID))
// pin smart contract
proposalMsg, err := chain.Governance.NewMsgSubmitProposal(
ctx,
proposer,
[]sdk.Msg{
&wasmtypes.MsgPinCodes{
Authority: authtypes.NewModuleAddress(govtypes.ModuleName).String(),
CodeIDs: []uint64{codeID},
},
},
"",
"Pin smart contract",
"Testing smart contract pinning",
)
requireT.NoError(err)
proposalID, err := chain.Governance.Propose(ctx, t, proposalMsg)
requireT.NoError(err)
proposal, err := chain.Governance.GetProposal(ctx, proposalID)
requireT.NoError(err)
requireT.Equal(govtypesv1.StatusVotingPeriod, proposal.Status)
err = chain.Governance.VoteAll(ctx, govtypesv1.OptionYes, proposal.Id)
requireT.NoError(err)
// Wait for proposal result.
finalStatus, err := chain.Governance.WaitForVotingToFinalize(ctx, proposalID)
requireT.NoError(err)
requireT.Equal(govtypesv1.StatusPassed, finalStatus)
requireT.True(chain.Wasm.IsWASMContractPinned(ctx, codeID))
gasUsedAfterPinning := moduleswasm.IncrementSimpleStateAndVerify(ctx, txf, admin, chain, contractAddr, requireT, 1339)
// unpin smart contract
proposalMsg, err = chain.Governance.NewMsgSubmitProposal(
ctx,
proposer,
[]sdk.Msg{
&wasmtypes.MsgUnpinCodes{
Authority: authtypes.NewModuleAddress(govtypes.ModuleName).String(),
CodeIDs: []uint64{codeID},
},
},
"",
"Unpin smart contract",
"Testing smart contract unpinning",
)
requireT.NoError(err)
requireT.NoError(err)
proposalID, err = chain.Governance.Propose(ctx, t, proposalMsg)
requireT.NoError(err)
proposal, err = chain.Governance.GetProposal(ctx, proposalID)
requireT.NoError(err)
requireT.Equal(govtypesv1.StatusVotingPeriod, proposal.Status)
err = chain.Governance.VoteAll(ctx, govtypesv1.OptionYes, proposal.Id)
requireT.NoError(err)
finalStatus, err = chain.Governance.WaitForVotingToFinalize(ctx, proposalID)
requireT.NoError(err)
requireT.Equal(govtypesv1.StatusPassed, finalStatus)
requireT.False(chain.Wasm.IsWASMContractPinned(ctx, codeID))
gasUsedAfterUnpinning := moduleswasm.IncrementSimpleStateAndVerify(ctx, txf, admin, chain, contractAddr, requireT, 1340)
t.Logf("Gas saved on pinned contract, gasBeforePinning:%d, gasAfterPinning:%d", gasUsedBeforePinning, gasUsedAfterPinning)
assertT := assert.New(t)
assertT.Less(gasUsedAfterPinning, gasUsedBeforePinning)
assertT.Greater(gasUsedAfterUnpinning, gasUsedAfterPinning)
}
// TestWASMContractUpgrade deploys simple state smart contract do its upgrade and upgrades/migrates it.
func TestWASMContractUpgrade(t *testing.T) {
t.Parallel()
ctx, chain := integrationtests.NewCoreumTestingContext(t)
admin := chain.GenAccount()
noneAdmin := chain.GenAccount()
requireT := require.New(t)
wasmClient := wasmtypes.NewQueryClient(chain.ClientContext)
chain.Faucet.FundAccounts(ctx, t,
integration.NewFundedAccount(admin, chain.NewCoin(sdkmath.NewInt(5000000))),
integration.NewFundedAccount(noneAdmin, chain.NewCoin(sdkmath.NewInt(5000000))),
)
// instantiateWASMContract the contract and set the initial counter state.
initialPayload, err := json.Marshal(moduleswasm.SimpleState{
Count: 787,
})
requireT.NoError(err)
txf := chain.TxFactory().
WithSimulateAndExecute(true)
contractAddr, _, err := chain.Wasm.DeployAndInstantiateWASMContract(
ctx,
txf,
admin,
moduleswasm.SimpleStateWASM,
integration.InstantiateConfig{
Admin: admin,
AccessType: wasmtypes.AccessTypeUnspecified,
Payload: initialPayload,
Label: "simple_state_before_upgrade",
},
)
requireT.NoError(err)
// get the current counter state before migration.
getCountPayload, err := moduleswasm.MethodToEmptyBodyPayload(moduleswasm.SimpleGetCount)
requireT.NoError(err)
queryOut, err := chain.Wasm.QueryWASMContract(ctx, contractAddr, getCountPayload)
requireT.NoError(err)
var response moduleswasm.SimpleState
requireT.NoError(json.Unmarshal(queryOut, &response))
requireT.Equal(787, response.Count)
// execute the migration.
// deploy new version of the contract
newCodeID, err := chain.Wasm.DeployWASMContract(
ctx,
txf,
admin,
moduleswasm.SimpleStateWASM,
)
requireT.NoError(err)
// prepare migration payload.
migrationPayload, err := json.Marshal(moduleswasm.SimpleState{
Count: 999,
})
requireT.NoError(err)
// try to migrate from non-admin.
err = chain.Wasm.MigrateWASMContract(ctx, txf, noneAdmin, contractAddr, newCodeID, migrationPayload)
requireT.Error(err)
requireT.Contains(err.Error(), "unauthorized")
// migrate from admin.
requireT.NoError(chain.Wasm.MigrateWASMContract(ctx, txf, admin, contractAddr, newCodeID, migrationPayload))
// check state after the migration.
queryOut, err = chain.Wasm.QueryWASMContract(ctx, contractAddr, getCountPayload)
requireT.NoError(err)
requireT.NoError(json.Unmarshal(queryOut, &response))
requireT.Equal(999, response.Count)
// check that the contract works after the migration.
_ = moduleswasm.IncrementSimpleStateAndVerify(ctx, txf, admin, chain, contractAddr, requireT, 1000)
contractInfoRes, err := wasmClient.ContractInfo(ctx, &wasmtypes.QueryContractInfoRequest{
Address: contractAddr,
})
requireT.NoError(err)
requireT.Equal(newCodeID, contractInfoRes.CodeID)
}
// TestUpdateAndClearAdminOfContract runs MsgUpdateAdmin and MsgClearAdmin tx types.
func TestUpdateAndClearAdminOfContract(t *testing.T) {
t.Parallel()
ctx, chain := integrationtests.NewCoreumTestingContext(t)
admin := chain.GenAccount()
newAdmin := chain.GenAccount()
requireT := require.New(t)
chain.Faucet.FundAccounts(ctx, t,
integration.NewFundedAccount(admin, chain.NewCoin(sdkmath.NewInt(5000000000))),
)
chain.FundAccountWithOptions(ctx, t, newAdmin, integration.BalancesOptions{
Messages: []sdk.Msg{
&wasmtypes.MsgClearAdmin{},
},
})
wasmClient := wasmtypes.NewQueryClient(chain.ClientContext)
// deployWASMContract and init contract with the initial coins amount
contractAddr, _, err := chain.Wasm.DeployAndInstantiateWASMContract(
ctx,
chain.TxFactory().WithSimulateAndExecute(true),
admin,
moduleswasm.BankSendWASM,
integration.InstantiateConfig{
AccessType: wasmtypes.AccessTypeUnspecified,
Admin: admin,
Payload: moduleswasm.EmptyPayload,
Amount: chain.NewCoin(sdkmath.NewInt(10000)),
Label: "bank_send",
},
)
requireT.NoError(err)
// query contract info
contractInfo, err := wasmClient.ContractInfo(ctx, &wasmtypes.QueryContractInfoRequest{
Address: contractAddr,
})
requireT.NoError(err)
requireT.EqualValues(admin.String(), contractInfo.Admin)
// update admin
msgUpdateAdmin := &wasmtypes.MsgUpdateAdmin{
Sender: admin.String(),
NewAdmin: newAdmin.String(),
Contract: contractAddr,
}
res, err := client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(admin),
chain.TxFactory().WithSimulateAndExecute(true).WithGas(chain.GasLimitByMsgs(msgUpdateAdmin)),
msgUpdateAdmin,
)
requireT.NoError(err)
requireT.NotNil(res)
contractInfo, err = wasmClient.ContractInfo(ctx, &wasmtypes.QueryContractInfoRequest{
Address: contractAddr,
})
requireT.NoError(err)
requireT.EqualValues(newAdmin.String(), contractInfo.Admin)
requireT.EqualValues(chain.GasLimitByMsgs(msgUpdateAdmin), res.GasUsed)
// clear admin
msgClearAdmin := &wasmtypes.MsgClearAdmin{
Sender: newAdmin.String(),
Contract: contractAddr,
}
res, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(newAdmin),
chain.TxFactory().WithSimulateAndExecute(true),
msgClearAdmin,
)
requireT.NoError(err)
requireT.NotNil(res)
contractInfo, err = wasmClient.ContractInfo(ctx, &wasmtypes.QueryContractInfoRequest{
Address: contractAddr,
})
requireT.NoError(err)
requireT.EqualValues("", contractInfo.Admin)
requireT.EqualValues(chain.GasLimitByMsgs(msgClearAdmin), res.GasUsed)
}
// TestWASMAuthzContract runs a contract deployment flow and tests that the contract is able to use the Authz module
// to send native coins in place of another one.
func TestWASMAuthzContract(t *testing.T) {
t.Parallel()
ctx, chain := integrationtests.NewCoreumTestingContext(t)
requireT := require.New(t)
granter := chain.GenAccount()
receiver := chain.GenAccount()
authzClient := authztypes.NewQueryClient(chain.ClientContext)
bankClient := banktypes.NewQueryClient(chain.ClientContext)
nftClient := nfttypes.NewQueryClient(chain.ClientContext)
totalAmountToSend := sdkmath.NewInt(2_000)
chain.Faucet.FundAccounts(ctx, t,
integration.NewFundedAccount(granter, chain.NewCoin(sdkmath.NewInt(5000000000))),
)
// deployWASMContract and init contract with the granter.
initialPayload, err := json.Marshal(authz{
Granter: granter.String(),
})
requireT.NoError(err)
contractAddr, _, err := chain.Wasm.DeployAndInstantiateWASMContract(
ctx,
chain.TxFactory().WithSimulateAndExecute(true),
granter,
moduleswasm.AuthzWASM,
integration.InstantiateConfig{
AccessType: wasmtypes.AccessTypeUnspecified,
Payload: initialPayload,
Label: "authz",
},
)
requireT.NoError(err)
// ********** Test sending funds with Authz **********
// grant the bank send authorization
grantMsg, err := authztypes.NewMsgGrant(
granter,
sdk.MustAccAddressFromBech32(contractAddr),
authztypes.NewGenericAuthorization(sdk.MsgTypeURL(&banktypes.MsgSend{})),
lo.ToPtr(time.Now().Add(time.Minute)),
)
require.NoError(t, err)
txResult, err := client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(granter),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(grantMsg)),
grantMsg,
)
requireT.NoError(err)
requireT.Equal(chain.GasLimitByMsgs(grantMsg), uint64(txResult.GasUsed))
// assert granted
gransRes, err := authzClient.Grants(ctx, &authztypes.QueryGrantsRequest{
Granter: granter.String(),
Grantee: contractAddr,
})
requireT.NoError(err)
requireT.Len(gransRes.Grants, 1)
// ********** Transfer **********
_, err = chain.Wasm.ExecuteWASMContract(
ctx,
chain.TxFactory().WithSimulateAndExecute(true),
granter,
contractAddr,
moduleswasm.AuthZExecuteTransferRequest(receiver.String(), chain.NewCoin(totalAmountToSend)),
sdk.Coin{},
)
requireT.NoError(err)
// ********** Stargate **********
msgSendAny, err := codectypes.NewAnyWithValue(&banktypes.MsgSend{
FromAddress: granter.String(),
ToAddress: receiver.String(),
Amount: sdk.NewCoins(chain.NewCoin(totalAmountToSend)),
})
requireT.NoError(err)
_, err = chain.Wasm.ExecuteWASMContract(
ctx,
chain.TxFactory().WithSimulateAndExecute(true),
granter,
contractAddr,
moduleswasm.AuthZExecuteStargateRequest(&authztypes.MsgExec{
Grantee: contractAddr,
Msgs: []*codectypes.Any{
msgSendAny,
},
}),
sdk.Coin{},
)
requireT.NoError(err)
// check receiver balance
receiverBalancesRes, err := bankClient.AllBalances(ctx, &banktypes.QueryAllBalancesRequest{
Address: receiver.String(),
})
requireT.NoError(err)
requireT.Equal(chain.NewCoin(totalAmountToSend.MulRaw(2)).String(), receiverBalancesRes.Balances.String())
// ********** Test trading an NFT for an AssetFT with Authz **********
// Issue and mind an NFT to the sender (will offer it)
issueMsg := &assetnfttypes.MsgIssueClass{
Issuer: granter.String(),
Symbol: "NFTClassSymbol",
Features: []assetnfttypes.ClassFeature{},
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(granter),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(issueMsg)),
issueMsg,
)
requireT.NoError(err)
classID := assetnfttypes.BuildClassID(issueMsg.Symbol, granter)
mintMsg := &assetnfttypes.MsgMint{
Sender: granter.String(),
Recipient: granter.String(),
ID: "id-1",
ClassID: classID,
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(granter),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(mintMsg)),
mintMsg,
)
requireT.NoError(err)
// Issue an AssetFT that will be used to buy the NFT
chain.Faucet.FundAccounts(ctx, t,
integration.NewFundedAccount(receiver, chain.NewCoin(sdkmath.NewInt(5000000000))),
)
issueAssetFTMsg := &assetfttypes.MsgIssue{
Issuer: receiver.String(),
Symbol: "ABC",
Subunit: "uabc",
Precision: 6,
Description: "ABC Description",
InitialAmount: sdkmath.NewInt(100000),
Features: []assetfttypes.Feature{},
URI: "https://my-class-meta.valid/1",
URIHash: "content-hash",
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(receiver),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(issueAssetFTMsg)),
issueAssetFTMsg,
)
requireT.NoError(err)
denom := assetfttypes.BuildDenom(issueAssetFTMsg.Subunit, receiver)
// grant the nft transfer authorization to the contract
grantMsg, err = authztypes.NewMsgGrant(
granter,
sdk.MustAccAddressFromBech32(contractAddr),
assetnfttypes.NewSendAuthorization([]assetnfttypes.NFTIdentifier{
{ClassId: classID, Id: "id-1"},
}),
lo.ToPtr(time.Now().Add(time.Minute)),
)
requireT.NoError(err)
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(granter),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(grantMsg)),
grantMsg,
)
requireT.NoError(err)
// assert granted
gransRes, err = authzClient.Grants(ctx, &authztypes.QueryGrantsRequest{
Granter: granter.String(),
Grantee: contractAddr,
})
requireT.NoError(err)
requireT.Len(gransRes.Grants, 2)
updatedGrant := assetnfttypes.SendAuthorization{}
chain.ClientContext.Codec().MustUnmarshal(gransRes.Grants[1].Authorization.Value, &updatedGrant)
requireT.ElementsMatch([]assetnfttypes.NFTIdentifier{
{ClassId: classID, Id: "id-1"},
}, updatedGrant.Nfts)
// Make the offer of the NFT for the AssetFT
nftOfferPayload, err := json.Marshal(map[authzNFTMethod]authzNFTOfferRequest{
offerNft: {
ClassID: classID,
ID: "id-1",
Price: sdk.NewCoin(denom, sdkmath.NewInt(10000)),
},
})
requireT.NoError(err)
_, err = chain.Wasm.ExecuteWASMContract(ctx, chain.TxFactory().WithSimulateAndExecute(true), granter, contractAddr, nftOfferPayload, sdk.Coin{})
requireT.NoError(err)
ownerResp, err := nftClient.Owner(ctx, &nfttypes.QueryOwnerRequest{
ClassId: classID,
Id: "id-1",
})
requireT.NoError(err)
requireT.EqualValues(ownerResp.Owner, contractAddr)
// Accept the offer
acceptNftOfferPayload, err := json.Marshal(map[authzNFTMethod]authzAcceptNFTOfferRequest{
acceptNftOffer: {
ClassID: classID,
ID: "id-1",
},
})
requireT.NoError(err)
_, err = chain.Wasm.ExecuteWASMContract(ctx, chain.TxFactory().WithSimulateAndExecute(true), receiver, contractAddr, acceptNftOfferPayload, sdk.Coin{Denom: denom, Amount: sdkmath.NewInt(10000)})
requireT.NoError(err)
balanceRes, err := bankClient.Balance(ctx, &banktypes.QueryBalanceRequest{
Address: granter.String(),
Denom: denom,
})
requireT.NoError(err)
requireT.Equal("10000", balanceRes.Balance.Amount.String())
ownerResp, err = nftClient.Owner(ctx, &nfttypes.QueryOwnerRequest{
ClassId: classID,
Id: "id-1",
})
requireT.NoError(err)
requireT.EqualValues(ownerResp.Owner, receiver.String())
}
// TestWASMFungibleTokenInContract verifies that smart contract is able to execute all fungible token message and core queries.
func TestWASMFungibleTokenInContract(t *testing.T) {
t.Parallel()
ctx, chain := integrationtests.NewCoreumTestingContext(t)
admin := chain.GenAccount()
recipient1 := chain.GenAccount()
recipient2 := chain.GenAccount()
requireT := require.New(t)
chain.Faucet.FundAccounts(ctx, t,
integration.NewFundedAccount(admin, chain.NewCoin(sdkmath.NewInt(5000000000))),
)
clientCtx := chain.ClientContext
txf := chain.TxFactory().
WithSimulateAndExecute(true)
bankClient := banktypes.NewQueryClient(clientCtx)
ftClient := assetfttypes.NewQueryClient(clientCtx)
// ********** Issuance **********
burnRate := sdk.MustNewDecFromStr("0.1")
sendCommissionRate := sdk.MustNewDecFromStr("0.2")
issuanceAmount := sdkmath.NewInt(10_000)
issuanceReq := issueFTRequest{
Symbol: "symbol",
Subunit: "subunit",
Precision: 6,
InitialAmount: issuanceAmount.String(),
Description: "my wasm fungible token",
Features: []assetfttypes.Feature{
assetfttypes.Feature_minting,
assetfttypes.Feature_burning,
assetfttypes.Feature_freezing,
assetfttypes.Feature_whitelisting,
},
BurnRate: burnRate.String(),
SendCommissionRate: sendCommissionRate.String(),
URI: "https://example.com",
URIHash: "1234567890abcdef",
}
issuerFTInstantiatePayload, err := json.Marshal(issuanceReq)
requireT.NoError(err)
// instantiate new contract
contractAddr, _, err := chain.Wasm.DeployAndInstantiateWASMContract(
ctx,
txf,
admin,
moduleswasm.FTWASM,
integration.InstantiateConfig{
// we add the initial amount to let the contract issue the token on behalf of it
Amount: chain.QueryAssetFTParams(ctx, t).IssueFee,
AccessType: wasmtypes.AccessTypeUnspecified,
Payload: issuerFTInstantiatePayload,
Label: "fungible_token",
},
)
requireT.NoError(err)
denom := assetfttypes.BuildDenom(issuanceReq.Subunit, sdk.MustAccAddressFromBech32(contractAddr))
tokenRes, err := ftClient.Token(ctx, &assetfttypes.QueryTokenRequest{Denom: denom})
requireT.NoError(err)
expectedToken := assetfttypes.Token{
Denom: denom,
Issuer: contractAddr,
Symbol: issuanceReq.Symbol,
Subunit: issuanceReq.Subunit,
Precision: issuanceReq.Precision,
Description: issuanceReq.Description,
GloballyFrozen: false,
Features: []assetfttypes.Feature{
assetfttypes.Feature_minting,
assetfttypes.Feature_burning,
assetfttypes.Feature_freezing,
assetfttypes.Feature_whitelisting,
},
BurnRate: burnRate,
SendCommissionRate: sendCommissionRate,
Version: assetfttypes.CurrentTokenVersion, // test should work with any token version
URI: issuanceReq.URI,
URIHash: issuanceReq.URIHash,
}
requireT.Equal(
expectedToken, tokenRes.Token,
)
balanceRes, err := bankClient.Balance(ctx, &banktypes.QueryBalanceRequest{
Address: contractAddr,
Denom: denom,
})
requireT.NoError(err)
requireT.Equal(issuanceReq.InitialAmount, balanceRes.Balance.Amount.String())
txf = txf.WithSimulateAndExecute(true)
// ********** Transactions **********
// ********** Mint **********
amountToMint := sdkmath.NewInt(500)
mintPayload, err := json.Marshal(map[ftMethod]amountBodyFTRequest{
ftMethodMint: {
Amount: amountToMint.String(),
},
})
requireT.NoError(err)
_, err = chain.Wasm.ExecuteWASMContract(ctx, txf, admin, contractAddr, mintPayload, sdk.Coin{})
requireT.NoError(err)
balanceRes, err = bankClient.Balance(ctx, &banktypes.QueryBalanceRequest{
Address: contractAddr,
Denom: denom,
})
requireT.NoError(err)
newAmount := issuanceAmount.Add(amountToMint)
requireT.Equal(newAmount.String(), balanceRes.Balance.Amount.String())
// ********** Mint (sending to someone) **********
amountToMint = sdkmath.NewInt(100)
whitelistPayload, err := json.Marshal(map[ftMethod]accountAmountBodyFTRequest{
ftMethodSetWhitelistedLimit: {
Account: recipient2.String(),
Amount: amountToMint.String(),
},
})
requireT.NoError(err)
_, err = chain.Wasm.ExecuteWASMContract(ctx, txf, admin, contractAddr, whitelistPayload, sdk.Coin{})
requireT.NoError(err)
mintPayload, err = json.Marshal(map[ftMethod]amountRecipientBodyFTRequest{
ftMethodMint: {
Amount: amountToMint.String(),
Recipient: recipient2.String(),
},
})
requireT.NoError(err)
_, err = chain.Wasm.ExecuteWASMContract(ctx, txf, admin, contractAddr, mintPayload, sdk.Coin{})
requireT.NoError(err)
balanceRes, err = bankClient.Balance(ctx, &banktypes.QueryBalanceRequest{