Add k6 test for NFT token lifecycle

[nickeynikolovv]

This PR adds a k6 test that covers the lifecycle of a Non-fungible token. The contract function that

Create token
Associate token
GrantKyC
Mint
transfer from treasury to acc1
freeze / unfreeze
transfer from acc1 to acc2
wipe token amount from an account
pause / unpause

The detailed contract function is:

   function nftLifecycle(address acc1, address acc2, address treasury, bytes[] memory metadata) public payable {
        IHederaTokenService.TokenKey[] memory keys = new IHederaTokenService.TokenKey[](5);
        keys[0] = getSingleKey(KeyType.ADMIN, KeyType.PAUSE, KeyValueType.INHERIT_ACCOUNT_KEY, bytes(""));
        keys[1] = getSingleKey(KeyType.KYC, KeyValueType.INHERIT_ACCOUNT_KEY, bytes(""));
        keys[2] = getSingleKey(KeyType.FREEZE, KeyValueType.INHERIT_ACCOUNT_KEY, bytes(""));
        keys[3] = getSingleKey(KeyType.WIPE, KeyValueType.INHERIT_ACCOUNT_KEY, bytes(""));
        keys[4] = getSingleKey(KeyType.SUPPLY, KeyValueType.INHERIT_ACCOUNT_KEY, bytes(""));

        IHederaTokenService.HederaToken memory token = IHederaTokenService.HederaToken(
            "NFT", "NFT", treasury, "memo", false, 0, false, keys, IHederaTokenService.Expiry(0, treasury, 8000000)
        );
        (int code, address tokenAddr) = HederaTokenService.createNonFungibleToken(token);
        require(code == HederaResponseCodes.SUCCESS, "NFT creation failed");

        require(HederaTokenService.associateToken(acc1, tokenAddr) == 22, "Associate failed for acc1");
        require(HederaTokenService.associateToken(acc2, tokenAddr) == 22, "Associate failed for acc2");
        require(HederaTokenService.grantTokenKyc(tokenAddr, acc1) == 22, "KYC failed for acc1");
        require(HederaTokenService.grantTokenKyc(tokenAddr, acc2) == 22, "KYC failed for acc2");

        (int mintResponse, , int64[] memory serials) =
                            HederaTokenService.mintToken(tokenAddr, 0, metadata);

        int64 firstSerial = serials[0];

        require(HederaTokenService.transferNFT(tokenAddr, treasury, acc1, firstSerial) == 22, "NFT transfer to acc1 failed");
        require(HederaTokenService.freezeToken(tokenAddr, acc1) == 22, "Freeze failed for acc1");
        require(HederaTokenService.unfreezeToken(tokenAddr, acc1) == 22, "Unfreeze failed for acc1");
        require(HederaTokenService.transferNFT(tokenAddr, acc1, acc2, firstSerial) == 22, "NFT transfer to acc2 failed");
        require(HederaTokenService.wipeTokenAccountNFT(tokenAddr, acc2, serials) == 22, "Wipe failed for acc2");
        require(HederaTokenService.pauseToken(tokenAddr) == 22, "Pause failed");
        require(HederaTokenService.unpauseToken(tokenAddr) == 22, "Unpause failed");
    }

Related issue(s):

Fixes #11470

Notes for reviewer:
Can be merged after the one for Fungible token

Checklist

• Documented (Code comments, README, etc.)
• Tested (unit, integration, etc.)

[lfdt-bot]

🎉 Snyk checks have passed. No issues have been found so far.

✅ security/snyk check is complete. No issues have been found. (View Details)

[codacy-production]

Coverage summary from Codacy

See diff coverage on Codacy

Coverage variation	Diff coverage
❌ -32.98% (target: -1.00%)	✅ ∅

Coverage variation details

	Coverable lines	Covered lines	Coverage
Common ancestor commit (c97b449)	35982	33793	93.92%
Head commit (23f929a)	59410 (+23428)	36205 (+2412)	60.94% (-32.98%)

Coverage variation is the difference between the coverage for the head and common ancestor commits of the pull request branch: <coverage of head commit> - <coverage of common ancestor commit>

Diff coverage details

	Coverable lines	Covered lines	Diff coverage
Pull request (#11534)	0	0	∅ (not applicable)

Diff coverage is the percentage of lines that are covered by tests out of the coverable lines that the pull request added or modified: <covered lines added or modified>/<coverable lines added or modified> * 100%

See your quality gate settings    Change summary preferences

[IvanKavaldzhiev]

LGTM