diff options
Diffstat (limited to 'packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts')
-rw-r--r-- | packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts | 85 |
1 files changed, 43 insertions, 42 deletions
diff --git a/packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts b/packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts index d16c5cd4b..6e0bfdc1a 100644 --- a/packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts +++ b/packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts @@ -9,58 +9,59 @@ import {chaiSetup} from '../utils/chai_setup'; chaiSetup.configure(); const expect = chai.expect; const { - TokenTransferProxy, - DummyToken, - TokenRegistry, + TokenTransferProxy, + DummyToken, + TokenRegistry, } = new Artifacts(artifacts); contract('TokenTransferProxy', (accounts: string[]) => { - const INIT_BAL = 100000000; - const INIT_ALLOW = 100000000; + const INIT_BAL = 100000000; + const INIT_ALLOW = 100000000; - const owner = accounts[0]; - const notAuthorized = owner; + const owner = accounts[0]; + const notAuthorized = owner; - let tokenTransferProxy: ContractInstance; - let tokenRegistry: ContractInstance; - let rep: ContractInstance; - let dmyBalances: Balances; + let tokenTransferProxy: ContractInstance; + let tokenRegistry: ContractInstance; + let rep: ContractInstance; + let dmyBalances: Balances; - before(async () => { - [tokenTransferProxy, tokenRegistry] = await Promise.all([ - TokenTransferProxy.deployed(), - TokenRegistry.deployed(), - ]); - const repAddress = await tokenRegistry.getTokenAddressBySymbol('REP'); - rep = DummyToken.at(repAddress); + before(async () => { + [tokenTransferProxy, tokenRegistry] = await Promise.all([ + TokenTransferProxy.deployed(), + TokenRegistry.deployed(), + ]); + const repAddress = await tokenRegistry.getTokenAddressBySymbol('REP'); + rep = DummyToken.at(repAddress); - dmyBalances = new Balances([rep], [accounts[0], accounts[1]]); - await Promise.all([ - rep.approve(TokenTransferProxy.address, INIT_ALLOW, {from: accounts[0]}), - rep.setBalance(accounts[0], INIT_BAL, {from: owner}), - rep.approve(TokenTransferProxy.address, INIT_ALLOW, {from: accounts[1]}), - rep.setBalance(accounts[1], INIT_BAL, {from: owner}), - ]); - }); - - describe('transferFrom', () => { - it('should throw when called by an unauthorized address', async () => { - expect(tokenTransferProxy.transferFrom(rep.address, accounts[0], accounts[1], 1000, {from: notAuthorized})) - .to.be.rejectedWith(constants.INVALID_OPCODE); + dmyBalances = new Balances([rep], [accounts[0], accounts[1]]); + await Promise.all([ + rep.approve(TokenTransferProxy.address, INIT_ALLOW, {from: accounts[0]}), + rep.setBalance(accounts[0], INIT_BAL, {from: owner}), + rep.approve(TokenTransferProxy.address, INIT_ALLOW, {from: accounts[1]}), + rep.setBalance(accounts[1], INIT_BAL, {from: owner}), + ]); }); - it('should allow an authorized address to transfer', async () => { - const balances = await dmyBalances.getAsync(); + describe('transferFrom', () => { + it('should throw when called by an unauthorized address', async () => { + expect(tokenTransferProxy.transferFrom(rep.address, accounts[0], accounts[1], 1000, {from: notAuthorized})) + .to.be.rejectedWith(constants.INVALID_OPCODE); + }); + + it('should allow an authorized address to transfer', async () => { + const balances = await dmyBalances.getAsync(); - await tokenTransferProxy.addAuthorizedAddress(notAuthorized, {from: owner}); - const transferAmt = 10000; - await tokenTransferProxy.transferFrom(rep.address, accounts[0], accounts[1], transferAmt, {from: notAuthorized}); + await tokenTransferProxy.addAuthorizedAddress(notAuthorized, {from: owner}); + const transferAmt = 10000; + await tokenTransferProxy.transferFrom(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)); + 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)); + }); }); - }); }); |