diff options
Diffstat (limited to 'packages/contracts/test/token_transfer_proxy/transfer_from.ts')
-rw-r--r-- | packages/contracts/test/token_transfer_proxy/transfer_from.ts | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/packages/contracts/test/token_transfer_proxy/transfer_from.ts b/packages/contracts/test/token_transfer_proxy/transfer_from.ts deleted file mode 100644 index c31d8a1cb..000000000 --- a/packages/contracts/test/token_transfer_proxy/transfer_from.ts +++ /dev/null @@ -1,109 +0,0 @@ -import { BlockchainLifecycle, devConstants, web3Factory } from '@0xproject/dev-utils'; -import { BigNumber } from '@0xproject/utils'; -import { Web3Wrapper } from '@0xproject/web3-wrapper'; -import * as chai from 'chai'; -import * as Web3 from 'web3'; - -import { DummyTokenContract } from '../../src/contract_wrappers/generated/dummy_token'; -import { TokenTransferProxyContract } from '../../src/contract_wrappers/generated/token_transfer_proxy'; -import { artifacts } from '../../util/artifacts'; -import { Balances } from '../../util/balances'; -import { constants } from '../../util/constants'; -import { ContractName } from '../../util/types'; -import { chaiSetup } from '../utils/chai_setup'; - -import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper'; - -chaiSetup.configure(); -const expect = chai.expect; -const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper); - -describe('TokenTransferProxy', () => { - let accounts: string[]; - let owner: string; - let notAuthorized: string; - const INIT_BAL = new BigNumber(100000000); - const INIT_ALLOW = new BigNumber(100000000); - - let tokenTransferProxy: TokenTransferProxyContract; - let rep: DummyTokenContract; - let dmyBalances: Balances; - - before(async () => { - accounts = await web3Wrapper.getAvailableAddressesAsync(); - owner = notAuthorized = accounts[0]; - tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync( - artifacts.TokenTransferProxy, - provider, - txDefaults, - ); - rep = await DummyTokenContract.deployFrom0xArtifactAsync( - artifacts.DummyToken, - provider, - txDefaults, - constants.DUMMY_TOKEN_NAME, - constants.DUMMY_TOKEN_SYMBOL, - constants.DUMMY_TOKEN_DECIMALS, - constants.DUMMY_TOKEN_TOTAL_SUPPLY, - ); - dmyBalances = new Balances([rep], [accounts[0], accounts[1]]); - await Promise.all([ - rep.approve.sendTransactionAsync(tokenTransferProxy.address, INIT_ALLOW, { - from: accounts[0], - }), - rep.setBalance.sendTransactionAsync(accounts[0], INIT_BAL, { from: owner }), - rep.approve.sendTransactionAsync(tokenTransferProxy.address, INIT_ALLOW, { - from: accounts[1], - }), - rep.setBalance.sendTransactionAsync(accounts[1], INIT_BAL, { from: owner }), - ]); - }); - beforeEach(async () => { - await blockchainLifecycle.startAsync(); - }); - afterEach(async () => { - await blockchainLifecycle.revertAsync(); - }); - - describe('transferFrom', () => { - it('should throw when called by an unauthorized address', async () => { - expect( - tokenTransferProxy.transferFrom.sendTransactionAsync( - rep.address, - accounts[0], - accounts[1], - new BigNumber(1000), - { - from: notAuthorized, - }, - ), - ).to.be.rejectedWith(constants.REVERT); - }); - - it('should allow an authorized address to transfer', async () => { - const balances = await dmyBalances.getAsync(); - - await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(notAuthorized, { - from: owner, - }); - const transferAmt = new BigNumber(10000); - await tokenTransferProxy.transferFrom.sendTransactionAsync( - rep.address, - accounts[0], - accounts[1], - transferAmt, - { - from: notAuthorized, - }, - ); - - const newBalances = await dmyBalances.getAsync(); - expect(newBalances[accounts[0]][rep.address]).to.be.bignumber.equal( - balances[accounts[0]][rep.address].minus(transferAmt), - ); - expect(newBalances[accounts[1]][rep.address]).to.be.bignumber.equal( - balances[accounts[1]][rep.address].add(transferAmt), - ); - }); - }); -}); |