oceanprotocol/ocean.js
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add getMetadata function, add more tests in NFT class

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This commit is contained in:
lacoop6tu 2021-12-16 11:08:02 -05:00
parent 899dd34a28
commit 96cfa952e4
3 changed files with 541 additions and 27536 deletions
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package-lock.json generated
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17
src/tokens/NFT.ts
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@ -5,6 +5,7 @@ import defaultNftAbi from '@oceanprotocol/contracts/artifacts/contracts/template
import { LoggerInstance, getFairGasPrice, generateDtName } from '../utils'
import { Contract } from 'web3-eth-contract'
/**
* ERC721 ROLES
*/
@ -554,9 +555,7 @@ export class Nft {
storeUpdater: string,
contractInstance?: Contract
): Promise<any> {
if ((await this.getNftPermissions(nftAddress, address)).manager !== true) {
throw new Error(`Caller is not Manager`)
}
const nftContract =
contractInstance || new this.web3.eth.Contract(this.nftAbi, nftAddress)
@ -1139,6 +1138,18 @@ export class Nft {
return roles
}
/** Get users Metadata, return Metadata details
* @param {String} nftAddress erc721 contract adress
* @return {Promise<Objecta>}
*/
public async getMetadata(nftAddress: string): Promise<Object> {
const nftContract = new this.web3.eth.Contract(this.nftAbi, nftAddress)
return await nftContract.methods.getMetaData().call()
}
/** Get users ERC20Deployer role
* @param {String} nftAddress erc721 contract adress
* @param {String} address user adress

65
test/unit/tokens/Nft.test.ts
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@ -13,6 +13,7 @@ import { TestContractHandler } from '../../TestContractHandler'
import { NftFactory, NftCreateData } from '../../../src/factories/NFTFactory'
import { Nft } from '../../../src/tokens/NFT'
import { AbiItem } from 'web3-utils'
const constants = require("../../helpers/constants");
const web3 = new Web3('http://127.0.0.1:8545')
@ -327,4 +328,68 @@ describe('NFT', () => {
assert((await nftDatatoken.isErc20Deployer(nftAddress, user2)) === false)
assert((await nftDatatoken.getNftPermissions(nftAddress, nftOwner)).manager === false)
})
it('#setMetaData - should succeed to update metadata if metadataUpdater', async () => {
await nftDatatoken.addManager(nftAddress, user1, user1)
await nftDatatoken.addMetadataUpdater(nftAddress, user1, user1)
const metaDataDecryptorUrl = 'http://myprovider:8030';
const metaDataDecryptorAddress = "0x123";
const metaDataState = 1;
const data = web3.utils.asciiToHex(constants.blob[0]);
const dataHash = web3.utils.asciiToHex(constants.blob[0]);
const flags = web3.utils.asciiToHex(constants.blob[0]);
assert((await nftDatatoken.getNftPermissions(nftAddress,user1)).updateMetadata === true)
await nftDatatoken.setMetadata(nftAddress, user1, metaDataState, metaDataDecryptorUrl, metaDataDecryptorAddress, flags, data, dataHash)
// console.log((await nftDatatoken.getMetadata(nftAddress)),metaDataDecryptorUrl)
// console.log((await nftDatatoken.getMetadata(nftAddress)).metaDataDecryptorAddress,metaDataDecryptorAddress)
const metadata = await nftDatatoken.getMetadata(nftAddress)
assert(metadata[0] === metaDataDecryptorUrl)
assert(metadata[1] === metaDataDecryptorAddress)
// assert((await nftDatatoken.getMetadata(nftAddress)).metaDataDecryptorAddress === metaDataDecryptorAddress)
})
it('#setMetaData - should fail to update metadata if NOT metadataUpdater', async () => {
const metaDataDecryptorUrl = 'http://myprovider:8030';
const metaDataDecryptorAddress = "0x123";
const metaDataState = 1;
const data = web3.utils.asciiToHex(constants.blob[0]);
const dataHash = web3.utils.asciiToHex(constants.blob[0]);
const flags = web3.utils.asciiToHex(constants.blob[0]);
assert((await nftDatatoken.getNftPermissions(nftAddress,user3)).updateMetadata == false)
try {
await nftDatatoken.setMetadata(nftAddress, user3, metaDataState, metaDataDecryptorUrl, metaDataDecryptorAddress, flags, data, dataHash)
} catch(e) {
assert(e.message === 'Caller is not Metadata updater')
}
assert((await nftDatatoken.getNftPermissions(nftAddress,user3)).updateMetadata == false)
})
it('#setMetaDataState - should succeed to update MetadataState if metadataUpdater', async () => {
await nftDatatoken.addManager(nftAddress, user1, user1)
await nftDatatoken.addMetadataUpdater(nftAddress, user1, user1)
let metadata = await nftDatatoken.getMetadata(nftAddress)
assert(metadata[2] === '1')
assert((await nftDatatoken.getNftPermissions(nftAddress,user1)).updateMetadata === true)
await nftDatatoken.setMetadataState(nftAddress, user1,2)
metadata = await nftDatatoken.getMetadata(nftAddress)
assert(metadata[2] === '2')
})
it('#setMetaDataState - should fail to update MetadataState if NOT metadataUpdater', async () => {
let metadata = await nftDatatoken.getMetadata(nftAddress)
assert(metadata[2] === '2')
assert((await nftDatatoken.getNftPermissions(nftAddress,user3)).updateMetadata === false)
try {
await nftDatatoken.setMetadataState(nftAddress, user3,1)
} catch(e) {
assert(e.message === 'Caller is not Metadata updater')
}
metadata = await nftDatatoken.getMetadata(nftAddress)
assert(metadata[2] === '2')
})
})