neo-go/cli/nep11_test.go
2021-04-30 16:23:06 +03:00

225 lines
6.9 KiB
Go

package main
import (
"io"
"io/ioutil"
"os"
"path"
"testing"
"github.com/nspcc-dev/neo-go/pkg/core/native/nativenames"
"github.com/nspcc-dev/neo-go/pkg/encoding/address"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/manifest"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/trigger"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
"github.com/stretchr/testify/require"
)
const (
// nftOwnerAddr is the owner of NFT-ND HASHY token (../examples/nft-nd/nft.go)
nftOwnerAddr = "NX1yL5wDx3inK2qUVLRVaqCLUxYnAbv85S"
nftOwnerWallet = "../examples/my_wallet.json"
nftOwnerPass = "qwerty"
)
func TestNEP11Import(t *testing.T) {
e := newExecutor(t, true)
tmpDir := os.TempDir()
walletPath := path.Join(tmpDir, "walletForImport.json")
defer os.Remove(walletPath)
nnsContractHash, err := e.Chain.GetNativeContractScriptHash(nativenames.NameService)
require.NoError(t, err)
neoContractHash, err := e.Chain.GetNativeContractScriptHash(nativenames.Neo)
require.NoError(t, err)
e.Run(t, "neo-go", "wallet", "init", "--wallet", walletPath)
args := []string{
"neo-go", "wallet", "nep11", "import",
"--rpc-endpoint", "http://" + e.RPC.Addr,
"--wallet", walletPath,
}
// missing token hash
e.RunWithError(t, args...)
// good
e.Run(t, append(args, "--token", nnsContractHash.StringLE())...)
// already exists
e.RunWithError(t, append(args, "--token", nnsContractHash.StringLE())...)
// not a NEP11 token
e.RunWithError(t, append(args, "--token", neoContractHash.StringLE())...)
t.Run("Info", func(t *testing.T) {
checkNNSInfo := func(t *testing.T) {
e.checkNextLine(t, "^Name:\\s*NameService")
e.checkNextLine(t, "^Symbol:\\s*NNS")
e.checkNextLine(t, "^Hash:\\s*"+nnsContractHash.StringLE())
e.checkNextLine(t, "^Decimals:\\s*0")
e.checkNextLine(t, "^Address:\\s*"+address.Uint160ToString(nnsContractHash))
e.checkNextLine(t, "^Standard:\\s*"+string(manifest.NEP11StandardName))
}
t.Run("WithToken", func(t *testing.T) {
e.Run(t, "neo-go", "wallet", "nep11", "info",
"--wallet", walletPath, "--token", nnsContractHash.StringLE())
checkNNSInfo(t)
})
t.Run("NoToken", func(t *testing.T) {
e.Run(t, "neo-go", "wallet", "nep11", "info",
"--wallet", walletPath)
checkNNSInfo(t)
})
})
t.Run("Remove", func(t *testing.T) {
e.In.WriteString("y\r")
e.Run(t, "neo-go", "wallet", "nep11", "remove",
"--wallet", walletPath, "--token", nnsContractHash.StringLE())
e.Run(t, "neo-go", "wallet", "nep11", "info",
"--wallet", walletPath)
_, err := e.Out.ReadString('\n')
require.Equal(t, err, io.EOF)
})
}
func TestNEP11_OwnerOf_BalanceOf_Transfer(t *testing.T) {
e := newExecutor(t, true)
tmpDir, err := ioutil.TempDir(os.TempDir(), "neogo.test.nftwallet*")
require.NoError(t, err)
t.Cleanup(func() {
os.RemoveAll(tmpDir)
})
// copy wallet to temp dir in order not to overwrite the original file
bytesRead, err := ioutil.ReadFile(nftOwnerWallet)
require.NoError(t, err)
wall := path.Join(tmpDir, "my_wallet.json")
err = ioutil.WriteFile(wall, bytesRead, 0755)
require.NoError(t, err)
// transfer funds to contract owner
e.In.WriteString("one\r")
e.Run(t, "neo-go", "wallet", "nep17", "transfer",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", validatorWallet,
"--to", nftOwnerAddr,
"--token", "GAS",
"--amount", "10000",
"--from", validatorAddr)
e.checkTxPersisted(t)
// deploy NFT HASHY contract
h := deployNFTContract(t, e)
// mint 1 HASHY token by transferring 10 GAS to HASHY contract
e.In.WriteString(nftOwnerPass + "\r")
e.Run(t, "neo-go", "wallet", "nep17", "transfer",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", wall,
"--to", h.StringLE(),
"--token", "GAS",
"--amount", "10",
"--from", nftOwnerAddr)
txMint, _ := e.checkTxPersisted(t)
// get NFT ID from AER
aer, err := e.Chain.GetAppExecResults(txMint.Hash(), trigger.Application)
require.NoError(t, err)
require.Equal(t, 1, len(aer))
require.Equal(t, 2, len(aer[0].Events))
hashyMintEvent := aer[0].Events[1]
require.Equal(t, "Transfer", hashyMintEvent.Name)
tokenID, err := hashyMintEvent.Item.Value().([]stackitem.Item)[3].TryBytes()
require.NoError(t, err)
require.NotNil(t, tokenID)
// check the balance
cmdCheckBalance := []string{"neo-go", "wallet", "nep11", "balance",
"--rpc-endpoint", "http://" + e.RPC.Addr,
"--wallet", wall,
"--address", nftOwnerAddr}
checkBalanceResult := func(t *testing.T, acc string, amount string) {
e.checkNextLine(t, "^\\s*Account\\s+"+acc)
e.checkNextLine(t, "^\\s*HASHY:\\s+HASHY NFT \\("+h.StringLE()+"\\)")
e.checkNextLine(t, "^\\s*Amount\\s*:\\s*"+amount+"$")
e.checkEOF(t)
}
// balance check: by symbol, token is not imported
e.RunWithError(t, append(cmdCheckBalance, "--token", "HASHY")...)
// balance check: by hash, ok
e.Run(t, append(cmdCheckBalance, "--token", h.StringLE())...)
checkBalanceResult(t, nftOwnerAddr, "1")
// import token
e.Run(t, "neo-go", "wallet", "nep11", "import",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", wall,
"--token", h.StringLE())
// balance check: by symbol, ok
e.Run(t, append(cmdCheckBalance, "--token", "HASHY")...)
checkBalanceResult(t, nftOwnerAddr, "1")
// balance check: all accounts
e.Run(t, "neo-go", "wallet", "nep11", "balance",
"--rpc-endpoint", "http://"+e.RPC.Addr,
"--wallet", wall,
"--token", h.StringLE())
checkBalanceResult(t, nftOwnerAddr, "1")
// remove token from wallet
e.In.WriteString("y\r")
e.Run(t, "neo-go", "wallet", "nep11", "remove",
"--wallet", wall, "--token", h.StringLE())
// ownerOf: missing contract hash
cmdOwnerOf := []string{"neo-go", "wallet", "nep11", "ownerOf",
"--rpc-endpoint", "http://" + e.RPC.Addr,
}
e.RunWithError(t, cmdOwnerOf...)
cmdOwnerOf = append(cmdOwnerOf, "--token", h.StringLE())
// ownerOf: missing token ID
e.RunWithError(t, cmdOwnerOf...)
cmdOwnerOf = append(cmdOwnerOf, "--id", string(tokenID))
// ownerOf: good
e.Run(t, cmdOwnerOf...)
e.checkNextLine(t, nftOwnerAddr)
cmdTransfer := []string{
"neo-go", "wallet", "nep11", "transfer",
"--rpc-endpoint", "http://" + e.RPC.Addr,
"--wallet", wall,
"--to", validatorAddr,
"--from", nftOwnerAddr,
}
// transfer: unimported token with symbol id specified
e.In.WriteString(nftOwnerPass + "\r")
e.RunWithError(t, append(cmdTransfer,
"--token", "HASHY")...)
cmdTransfer = append(cmdTransfer, "--token", h.StringLE())
// transfer: no id specified
e.In.WriteString(nftOwnerPass + "\r")
e.RunWithError(t, cmdTransfer...)
cmdTransfer = append(cmdTransfer, "--id", string(tokenID))
// transfer: good
e.In.WriteString(nftOwnerPass + "\r")
e.Run(t, cmdTransfer...)
e.checkTxPersisted(t)
// check balance after transfer
e.Run(t, append(cmdCheckBalance, "--token", h.StringLE())...)
checkBalanceResult(t, nftOwnerAddr, "0")
}
func deployNFTContract(t *testing.T, e *executor) util.Uint160 {
return deployContract(t, e, "../examples/nft-nd/nft.go", "../examples/nft-nd/nft.yml", nftOwnerWallet, nftOwnerAddr, nftOwnerPass)
}