Smart contracts passing.📄

[mustafaassaad]

I successfully ran my truffle test with 1 contract passing while two failed for reasons that do not make sense to me right now.

I wrote a smart contract that “complies with ERC721 & ERC4907 standards” (NFT renting) & the two that failed are suppose to:

1. “should not set UserInfo if not owner.”
2. ”should return the correct UserInfo”

These are the errors that’s occurring:

[cds-amal]

Hi @mustafaassaad, can you cut-and-paste the text output, please? As you know, Images cannot be indexed and users will not be able to, for example, search for ERC721.Transfer and other terms that appear in the image.

[mustafaassaad]

Sure!

Contract: RentablePets
✔ should support the ERC721 and ERC4907 standards (151ms)
1) should not set UserInfo if not the owner

Events emitted during test:
---------------------------

IERC721.Transfer(
  from: <indexed> 0x0000000000000000000000000000000000000000 (type: address),
  to: <indexed> 0x789d525ABeEC5574bbedB70aD2ABaac6Ed7513Bb (type: address),
  tokenId: <indexed> 1 (type: uint256)
)


---------------------------
2) should return the correct UserInfo

Events emitted during test:
---------------------------

IERC721.Transfer(
  from: <indexed> 0x0000000000000000000000000000000000000000 (type: address),
  to: <indexed> 0x789d525ABeEC5574bbedB70aD2ABaac6Ed7513Bb (type: address),
  tokenId: <indexed> 2 (type: uint256)
)

IERC721.Transfer(
  from: <indexed> 0x0000000000000000000000000000000000000000 (type: address),
  to: <indexed> 0x789d525ABeEC5574bbedB70aD2ABaac6Ed7513Bb (type: address),
  tokenId: <indexed> 3 (type: uint256)
)

IERC4907.UpdateUser(
  tokenId: <indexed> 2 (type: uint256),
  user: <indexed> 0x33f1E2280D313ccAAC2Ea7D0cBd4994D1a9B99Da (type: address),
  expires: 1660252958 (type: uint64)
)

IERC4907.UpdateUser(
  tokenId: <indexed> 3 (type: uint256),
  user: <indexed> 0xF862B034cb81e0b0bd75B88A6570D9A477B4111c (type: address),
  expires: 4121727755 (type: uint64)
)


---------------------------

1 passing (4s)
2 failing

1. Contract: RentablePets
   should not set UserInfo if not the owner:

   Wrong kind of exception received

   • expected - actual

   -ERC721: transfer caller is not approved
   +ERC721: transfer caller is not owner nor approved

   at expectException (node_modules/@openzeppelin/test-helpers/src/expectRevert.js:20:30)
   at expectRevert (node_modules/@openzeppelin/test-helpers/src/expectRevert.js:75:3)
   at Context. (test/rentable_pets.js:26:5)

2. Contract: RentablePets
   should return the correct UserInfo:
   ReferenceError: unexpiredNFTUser is not defined
   at Context. (test/rentable_pets.js:50:18)
   at processTicksAndRejections (node:internal/process/task_queues:96:5)

(base) mariamstar1@mariams-MacBook-Pro rentable-NFTs %