mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-29 23:33:37 +00:00
330 lines
10 KiB
Go
330 lines
10 KiB
Go
package main
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import (
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"bytes"
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"fmt"
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"io"
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"io/ioutil"
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"math/big"
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"path"
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"strings"
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"testing"
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"github.com/nspcc-dev/neo-go/pkg/core/native/nativenames"
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"github.com/nspcc-dev/neo-go/pkg/core/state"
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"github.com/nspcc-dev/neo-go/pkg/encoding/address"
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"github.com/nspcc-dev/neo-go/pkg/smartcontract/manifest"
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"github.com/nspcc-dev/neo-go/pkg/smartcontract/trigger"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
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"github.com/stretchr/testify/require"
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)
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const (
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// nftOwnerAddr is the owner of NFT-ND HASHY token (../examples/nft-nd/nft.go).
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nftOwnerAddr = "NbrUYaZgyhSkNoRo9ugRyEMdUZxrhkNaWB"
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nftOwnerWallet = "../examples/my_wallet.json"
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nftOwnerPass = "qwerty"
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)
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func TestNEP11Import(t *testing.T) {
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e := newExecutor(t, true)
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tmpDir := t.TempDir()
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walletPath := path.Join(tmpDir, "walletForImport.json")
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// deploy NFT NeoNameService contract
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nnsContractHash := deployNNSContract(t, e)
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neoContractHash, err := e.Chain.GetNativeContractScriptHash(nativenames.Neo)
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require.NoError(t, err)
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e.Run(t, "neo-go", "wallet", "init", "--wallet", walletPath)
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args := []string{
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"neo-go", "wallet", "nep11", "import",
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"--rpc-endpoint", "http://" + e.RPC.Addr,
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"--wallet", walletPath,
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}
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// missing token hash
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e.RunWithError(t, args...)
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// good
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e.Run(t, append(args, "--token", nnsContractHash.StringLE())...)
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// already exists
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e.RunWithError(t, append(args, "--token", nnsContractHash.StringLE())...)
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// not a NEP11 token
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e.RunWithError(t, append(args, "--token", neoContractHash.StringLE())...)
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t.Run("Info", func(t *testing.T) {
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checkNNSInfo := func(t *testing.T) {
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e.checkNextLine(t, "^Name:\\s*NameService")
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e.checkNextLine(t, "^Symbol:\\s*NNS")
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e.checkNextLine(t, "^Hash:\\s*"+nnsContractHash.StringLE())
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e.checkNextLine(t, "^Decimals:\\s*0")
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e.checkNextLine(t, "^Address:\\s*"+address.Uint160ToString(nnsContractHash))
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e.checkNextLine(t, "^Standard:\\s*"+string(manifest.NEP11StandardName))
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}
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t.Run("WithToken", func(t *testing.T) {
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e.Run(t, "neo-go", "wallet", "nep11", "info",
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"--wallet", walletPath, "--token", nnsContractHash.StringLE())
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checkNNSInfo(t)
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})
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t.Run("NoToken", func(t *testing.T) {
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e.Run(t, "neo-go", "wallet", "nep11", "info",
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"--wallet", walletPath)
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checkNNSInfo(t)
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})
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})
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t.Run("Remove", func(t *testing.T) {
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e.In.WriteString("y\r")
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e.Run(t, "neo-go", "wallet", "nep11", "remove",
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"--wallet", walletPath, "--token", nnsContractHash.StringLE())
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e.Run(t, "neo-go", "wallet", "nep11", "info",
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"--wallet", walletPath)
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_, err := e.Out.ReadString('\n')
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require.Equal(t, err, io.EOF)
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})
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}
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func TestNEP11_OwnerOf_BalanceOf_Transfer(t *testing.T) {
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e := newExecutor(t, true)
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tmpDir := t.TempDir()
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// copy wallet to temp dir in order not to overwrite the original file
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bytesRead, err := ioutil.ReadFile(nftOwnerWallet)
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require.NoError(t, err)
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wall := path.Join(tmpDir, "my_wallet.json")
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err = ioutil.WriteFile(wall, bytesRead, 0755)
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require.NoError(t, err)
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// transfer funds to contract owner
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e.In.WriteString("one\r")
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e.Run(t, "neo-go", "wallet", "nep17", "transfer",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", validatorWallet,
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"--to", nftOwnerAddr,
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"--token", "GAS",
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"--amount", "10000",
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"--force",
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"--from", validatorAddr)
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e.checkTxPersisted(t)
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// deploy NFT HASHY contract
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h := deployNFTContract(t, e)
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mint := func(t *testing.T) []byte {
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// mint 1 HASHY token by transferring 10 GAS to HASHY contract
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e.In.WriteString(nftOwnerPass + "\r")
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e.Run(t, "neo-go", "wallet", "nep17", "transfer",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", wall,
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"--to", h.StringLE(),
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"--token", "GAS",
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"--amount", "10",
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"--force",
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"--from", nftOwnerAddr)
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txMint, _ := e.checkTxPersisted(t)
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// get NFT ID from AER
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aer, err := e.Chain.GetAppExecResults(txMint.Hash(), trigger.Application)
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require.NoError(t, err)
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require.Equal(t, 1, len(aer))
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require.Equal(t, 2, len(aer[0].Events))
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hashyMintEvent := aer[0].Events[1]
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require.Equal(t, "Transfer", hashyMintEvent.Name)
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tokenID, err := hashyMintEvent.Item.Value().([]stackitem.Item)[3].TryBytes()
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require.NoError(t, err)
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require.NotNil(t, tokenID)
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return tokenID
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}
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tokenID := mint(t)
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// check the balance
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cmdCheckBalance := []string{"neo-go", "wallet", "nep11", "balance",
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"--rpc-endpoint", "http://" + e.RPC.Addr,
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"--wallet", wall,
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"--address", nftOwnerAddr}
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checkBalanceResult := func(t *testing.T, acc string, amount string) {
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e.checkNextLine(t, "^\\s*Account\\s+"+acc)
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e.checkNextLine(t, "^\\s*HASHY:\\s+HASHY NFT \\("+h.StringLE()+"\\)")
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e.checkNextLine(t, "^\\s*Amount\\s*:\\s*"+amount+"$")
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e.checkEOF(t)
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}
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// balance check: by symbol, token is not imported
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e.RunWithError(t, append(cmdCheckBalance, "--token", "HASHY")...)
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// balance check: by hash, ok
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e.Run(t, append(cmdCheckBalance, "--token", h.StringLE())...)
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checkBalanceResult(t, nftOwnerAddr, "1")
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// import token
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e.Run(t, "neo-go", "wallet", "nep11", "import",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", wall,
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"--token", h.StringLE())
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// balance check: by symbol, ok
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e.Run(t, append(cmdCheckBalance, "--token", "HASHY")...)
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checkBalanceResult(t, nftOwnerAddr, "1")
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// balance check: all accounts
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e.Run(t, "neo-go", "wallet", "nep11", "balance",
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"--rpc-endpoint", "http://"+e.RPC.Addr,
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"--wallet", wall,
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"--token", h.StringLE())
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checkBalanceResult(t, nftOwnerAddr, "1")
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// remove token from wallet
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e.In.WriteString("y\r")
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e.Run(t, "neo-go", "wallet", "nep11", "remove",
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"--wallet", wall, "--token", h.StringLE())
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// ownerOf: missing contract hash
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cmdOwnerOf := []string{"neo-go", "wallet", "nep11", "ownerOf",
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"--rpc-endpoint", "http://" + e.RPC.Addr,
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}
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e.RunWithError(t, cmdOwnerOf...)
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cmdOwnerOf = append(cmdOwnerOf, "--token", h.StringLE())
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// ownerOf: missing token ID
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e.RunWithError(t, cmdOwnerOf...)
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cmdOwnerOf = append(cmdOwnerOf, "--id", string(tokenID))
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// ownerOf: good
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e.Run(t, cmdOwnerOf...)
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e.checkNextLine(t, nftOwnerAddr)
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// tokensOf: missing contract hash
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cmdTokensOf := []string{"neo-go", "wallet", "nep11", "tokensOf",
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"--rpc-endpoint", "http://" + e.RPC.Addr,
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}
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e.RunWithError(t, cmdTokensOf...)
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cmdTokensOf = append(cmdTokensOf, "--token", h.StringLE())
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// tokensOf: missing owner address
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e.RunWithError(t, cmdTokensOf...)
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cmdTokensOf = append(cmdTokensOf, "--address", nftOwnerAddr)
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// tokensOf: good
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e.Run(t, cmdTokensOf...)
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require.Equal(t, string(tokenID), e.getNextLine(t))
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// properties: no contract
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cmdProperties := []string{
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"neo-go", "wallet", "nep11", "properties",
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"--rpc-endpoint", "http://" + e.RPC.Addr,
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}
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e.RunWithError(t, cmdProperties...)
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cmdProperties = append(cmdProperties, "--token", h.StringLE())
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// properties: no token ID
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e.RunWithError(t, cmdProperties...)
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cmdProperties = append(cmdProperties, "--id", string(tokenID))
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// properties: ok
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e.Run(t, cmdProperties...)
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marshalledID := strings.Replace(string(tokenID), "+", "\\u002B", -1)
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require.Equal(t, fmt.Sprintf(`{"name":"HASHY %s"}`, marshalledID), e.getNextLine(t))
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// tokensOf: good, several tokens
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tokenID1 := mint(t)
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e.Run(t, cmdTokensOf...)
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fst, snd := tokenID, tokenID1
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if bytes.Compare(tokenID, tokenID1) == 1 {
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fst, snd = snd, fst
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}
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require.Equal(t, string(fst), e.getNextLine(t))
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require.Equal(t, string(snd), e.getNextLine(t))
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// tokens: missing contract hash
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cmdTokens := []string{"neo-go", "wallet", "nep11", "tokens",
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"--rpc-endpoint", "http://" + e.RPC.Addr,
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}
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e.RunWithError(t, cmdTokens...)
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cmdTokens = append(cmdTokens, "--token", h.StringLE())
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// tokens: good, several tokens
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e.Run(t, cmdTokens...)
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require.Equal(t, string(fst), e.getNextLine(t))
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require.Equal(t, string(snd), e.getNextLine(t))
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// balance check: several tokens, ok
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e.Run(t, append(cmdCheckBalance, "--token", h.StringLE())...)
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checkBalanceResult(t, nftOwnerAddr, "2")
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cmdTransfer := []string{
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"neo-go", "wallet", "nep11", "transfer",
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"--rpc-endpoint", "http://" + e.RPC.Addr,
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"--wallet", wall,
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"--to", validatorAddr,
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"--from", nftOwnerAddr,
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"--force",
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}
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// transfer: unimported token with symbol id specified
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e.In.WriteString(nftOwnerPass + "\r")
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e.RunWithError(t, append(cmdTransfer,
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"--token", "HASHY")...)
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cmdTransfer = append(cmdTransfer, "--token", h.StringLE())
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// transfer: no id specified
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e.In.WriteString(nftOwnerPass + "\r")
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e.RunWithError(t, cmdTransfer...)
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// transfer: good
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e.In.WriteString(nftOwnerPass + "\r")
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e.Run(t, append(cmdTransfer, "--id", string(tokenID))...)
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e.checkTxPersisted(t)
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// check balance after transfer
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e.Run(t, append(cmdCheckBalance, "--token", h.StringLE())...)
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checkBalanceResult(t, nftOwnerAddr, "1") // tokenID1
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// transfer: good, to NEP11-Payable contract, with data
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verifyH := deployVerifyContract(t, e)
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cmdTransfer = []string{
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"neo-go", "wallet", "nep11", "transfer",
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"--rpc-endpoint", "http://" + e.RPC.Addr,
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"--wallet", wall,
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"--to", verifyH.StringLE(),
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"--from", nftOwnerAddr,
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"--token", h.StringLE(),
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"--id", string(tokenID1),
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"--force",
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"string:some_data",
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}
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e.In.WriteString(nftOwnerPass + "\r")
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e.Run(t, cmdTransfer...)
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tx, _ := e.checkTxPersisted(t)
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// check OnNEP11Payment event
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aer, err := e.Chain.GetAppExecResults(tx.Hash(), trigger.Application)
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require.NoError(t, err)
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require.Equal(t, 2, len(aer[0].Events))
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nftOwnerHash, err := address.StringToUint160(nftOwnerAddr)
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require.NoError(t, err)
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require.Equal(t, state.NotificationEvent{
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ScriptHash: verifyH,
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Name: "OnNEP11Payment",
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Item: stackitem.NewArray([]stackitem.Item{
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stackitem.NewBuffer(nftOwnerHash.BytesBE()),
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stackitem.NewBigInteger(big.NewInt(1)),
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stackitem.NewByteArray(tokenID1),
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stackitem.NewByteArray([]byte("some_data")),
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}),
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}, aer[0].Events[1])
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// check balance after transfer
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e.Run(t, append(cmdCheckBalance, "--token", h.StringLE())...)
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checkBalanceResult(t, nftOwnerAddr, "0")
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}
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func deployNFTContract(t *testing.T, e *executor) util.Uint160 {
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return deployContract(t, e, "../examples/nft-nd/nft.go", "../examples/nft-nd/nft.yml", nftOwnerWallet, nftOwnerAddr, nftOwnerPass)
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}
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func deployNNSContract(t *testing.T, e *executor) util.Uint160 {
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return deployContract(t, e, "../examples/nft-nd-nns/", "../examples/nft-nd-nns/nns.yml", validatorWallet, validatorAddr, "one")
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}
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