aboutsummaryrefslogtreecommitdiffstats
path: root/packages/0x.js/test/token_wrapper_test.ts
diff options
context:
space:
mode:
Diffstat (limited to 'packages/0x.js/test/token_wrapper_test.ts')
-rw-r--r--packages/0x.js/test/token_wrapper_test.ts150
1 files changed, 89 insertions, 61 deletions
diff --git a/packages/0x.js/test/token_wrapper_test.ts b/packages/0x.js/test/token_wrapper_test.ts
index a43cef675..11af7d24c 100644
--- a/packages/0x.js/test/token_wrapper_test.ts
+++ b/packages/0x.js/test/token_wrapper_test.ts
@@ -1,5 +1,5 @@
-import {BlockchainLifecycle} from '@0xproject/dev-utils';
-import {Web3Wrapper} from '@0xproject/web3-wrapper';
+import { BlockchainLifecycle } from '@0xproject/dev-utils';
+import { Web3Wrapper } from '@0xproject/web3-wrapper';
import BigNumber from 'bignumber.js';
import * as chai from 'chai';
import 'mocha';
@@ -16,12 +16,12 @@ import {
ZeroEx,
ZeroExError,
} from '../src';
-import {DoneCallback} from '../src/types';
+import { DoneCallback } from '../src/types';
-import {chaiSetup} from './utils/chai_setup';
-import {constants} from './utils/constants';
-import {TokenUtils} from './utils/token_utils';
-import {web3Factory} from './utils/web3_factory';
+import { chaiSetup } from './utils/chai_setup';
+import { constants } from './utils/constants';
+import { TokenUtils } from './utils/token_utils';
+import { web3Factory } from './utils/web3_factory';
chaiSetup.configure();
const expect = chai.expect;
@@ -74,17 +74,17 @@ describe('TokenWrapper', () => {
it('should fail to transfer tokens if fromAddress has an insufficient balance', async () => {
const fromAddress = addressWithoutFunds;
const toAddress = coinbase;
- return expect(zeroEx.token.transferAsync(
- token.address, fromAddress, toAddress, transferAmount,
- )).to.be.rejectedWith(ZeroExError.InsufficientBalanceForTransfer);
+ return expect(
+ zeroEx.token.transferAsync(token.address, fromAddress, toAddress, transferAmount),
+ ).to.be.rejectedWith(ZeroExError.InsufficientBalanceForTransfer);
});
it('should throw a CONTRACT_DOES_NOT_EXIST error for a non-existent token contract', async () => {
const nonExistentTokenAddress = '0x9dd402f14d67e001d8efbe6583e51bf9706aa065';
const fromAddress = coinbase;
const toAddress = coinbase;
- return expect(zeroEx.token.transferAsync(
- nonExistentTokenAddress, fromAddress, toAddress, transferAmount,
- )).to.be.rejectedWith(ZeroExError.TokenContractDoesNotExist);
+ return expect(
+ zeroEx.token.transferAsync(nonExistentTokenAddress, fromAddress, toAddress, transferAmount),
+ ).to.be.rejectedWith(ZeroExError.TokenContractDoesNotExist);
});
});
describe('#transferFromAsync', () => {
@@ -103,24 +103,22 @@ describe('TokenWrapper', () => {
const fromAddressBalance = await zeroEx.token.getBalanceAsync(token.address, fromAddress);
expect(fromAddressBalance).to.be.bignumber.greaterThan(transferAmount);
- const fromAddressAllowance = await zeroEx.token.getAllowanceAsync(token.address, fromAddress,
- toAddress);
+ const fromAddressAllowance = await zeroEx.token.getAllowanceAsync(token.address, fromAddress, toAddress);
expect(fromAddressAllowance).to.be.bignumber.equal(0);
- return expect(zeroEx.token.transferFromAsync(
- token.address, fromAddress, toAddress, senderAddress, transferAmount,
- )).to.be.rejectedWith(ZeroExError.InsufficientAllowanceForTransfer);
+ return expect(
+ zeroEx.token.transferFromAsync(token.address, fromAddress, toAddress, senderAddress, transferAmount),
+ ).to.be.rejectedWith(ZeroExError.InsufficientAllowanceForTransfer);
});
- it('[regression] should fail to transfer tokens if set allowance for toAddress instead of senderAddress',
- async () => {
+ it('[regression] should fail to transfer tokens if set allowance for toAddress instead of senderAddress', async () => {
const fromAddress = coinbase;
const transferAmount = new BigNumber(42);
await zeroEx.token.setAllowanceAsync(token.address, fromAddress, toAddress, transferAmount);
- return expect(zeroEx.token.transferFromAsync(
- token.address, fromAddress, toAddress, senderAddress, transferAmount,
- )).to.be.rejectedWith(ZeroExError.InsufficientAllowanceForTransfer);
+ return expect(
+ zeroEx.token.transferFromAsync(token.address, fromAddress, toAddress, senderAddress, transferAmount),
+ ).to.be.rejectedWith(ZeroExError.InsufficientAllowanceForTransfer);
});
it('should fail to transfer tokens if fromAddress has insufficient balance', async () => {
const fromAddress = addressWithoutFunds;
@@ -130,13 +128,16 @@ describe('TokenWrapper', () => {
expect(fromAddressBalance).to.be.bignumber.equal(0);
await zeroEx.token.setAllowanceAsync(token.address, fromAddress, senderAddress, transferAmount);
- const fromAddressAllowance = await zeroEx.token.getAllowanceAsync(token.address, fromAddress,
- senderAddress);
+ const fromAddressAllowance = await zeroEx.token.getAllowanceAsync(
+ token.address,
+ fromAddress,
+ senderAddress,
+ );
expect(fromAddressAllowance).to.be.bignumber.equal(transferAmount);
- return expect(zeroEx.token.transferFromAsync(
- token.address, fromAddress, toAddress, senderAddress, transferAmount,
- )).to.be.rejectedWith(ZeroExError.InsufficientBalanceForTransfer);
+ return expect(
+ zeroEx.token.transferFromAsync(token.address, fromAddress, toAddress, senderAddress, transferAmount),
+ ).to.be.rejectedWith(ZeroExError.InsufficientBalanceForTransfer);
});
it('should successfully transfer tokens', async () => {
const fromAddress = coinbase;
@@ -147,17 +148,22 @@ describe('TokenWrapper', () => {
const transferAmount = new BigNumber(42);
await zeroEx.token.setAllowanceAsync(token.address, fromAddress, senderAddress, transferAmount);
- await zeroEx.token.transferFromAsync(token.address, fromAddress, toAddress, senderAddress,
- transferAmount);
+ await zeroEx.token.transferFromAsync(token.address, fromAddress, toAddress, senderAddress, transferAmount);
const postBalance = await zeroEx.token.getBalanceAsync(token.address, toAddress);
return expect(postBalance).to.be.bignumber.equal(transferAmount);
});
it('should throw a CONTRACT_DOES_NOT_EXIST error for a non-existent token contract', async () => {
const fromAddress = coinbase;
const nonExistentTokenAddress = '0x9dd402f14d67e001d8efbe6583e51bf9706aa065';
- return expect(zeroEx.token.transferFromAsync(
- nonExistentTokenAddress, fromAddress, toAddress, senderAddress, new BigNumber(42),
- )).to.be.rejectedWith(ZeroExError.TokenContractDoesNotExist);
+ return expect(
+ zeroEx.token.transferFromAsync(
+ nonExistentTokenAddress,
+ fromAddress,
+ toAddress,
+ senderAddress,
+ new BigNumber(42),
+ ),
+ ).to.be.rejectedWith(ZeroExError.TokenContractDoesNotExist);
});
});
describe('#getBalanceAsync', () => {
@@ -172,8 +178,9 @@ describe('TokenWrapper', () => {
it('should throw a CONTRACT_DOES_NOT_EXIST error for a non-existent token contract', async () => {
const nonExistentTokenAddress = '0x9dd402f14d67e001d8efbe6583e51bf9706aa065';
const ownerAddress = coinbase;
- return expect(zeroEx.token.getBalanceAsync(nonExistentTokenAddress, ownerAddress))
- .to.be.rejectedWith(ZeroExError.TokenContractDoesNotExist);
+ return expect(zeroEx.token.getBalanceAsync(nonExistentTokenAddress, ownerAddress)).to.be.rejectedWith(
+ ZeroExError.TokenContractDoesNotExist,
+ );
});
it('should return a balance of 0 for a non-existent owner address', async () => {
const token = tokens[0];
@@ -191,22 +198,25 @@ describe('TokenWrapper', () => {
zeroExWithoutAccounts = new ZeroEx(web3WithoutAccounts.currentProvider, config);
});
it('should return balance even when called with Web3 provider instance without addresses', async () => {
- const token = tokens[0];
- const ownerAddress = coinbase;
- const balance = await zeroExWithoutAccounts.token.getBalanceAsync(token.address, ownerAddress);
- const expectedBalance = new BigNumber('1000000000000000000000000000');
- return expect(balance).to.be.bignumber.equal(expectedBalance);
+ const token = tokens[0];
+ const ownerAddress = coinbase;
+ const balance = await zeroExWithoutAccounts.token.getBalanceAsync(token.address, ownerAddress);
+ const expectedBalance = new BigNumber('1000000000000000000000000000');
+ return expect(balance).to.be.bignumber.equal(expectedBalance);
});
});
});
describe('#setAllowanceAsync', () => {
- it('should set the spender\'s allowance', async () => {
+ it("should set the spender's allowance", async () => {
const token = tokens[0];
const ownerAddress = coinbase;
const spenderAddress = addressWithoutFunds;
- const allowanceBeforeSet = await zeroEx.token.getAllowanceAsync(token.address, ownerAddress,
- spenderAddress);
+ const allowanceBeforeSet = await zeroEx.token.getAllowanceAsync(
+ token.address,
+ ownerAddress,
+ spenderAddress,
+ );
const expectedAllowanceBeforeAllowanceSet = new BigNumber(0);
expect(allowanceBeforeSet).to.be.bignumber.equal(expectedAllowanceBeforeAllowanceSet);
@@ -219,7 +229,7 @@ describe('TokenWrapper', () => {
});
});
describe('#setUnlimitedAllowanceAsync', () => {
- it('should set the unlimited spender\'s allowance', async () => {
+ it("should set the unlimited spender's allowance", async () => {
const token = tokens[0];
const ownerAddress = coinbase;
const spenderAddress = addressWithoutFunds;
@@ -241,10 +251,18 @@ describe('TokenWrapper', () => {
);
await zeroEx.token.transferFromAsync(
- zrx.address, coinbase, userWithNormalAllowance, userWithNormalAllowance, transferAmount,
+ zrx.address,
+ coinbase,
+ userWithNormalAllowance,
+ userWithNormalAllowance,
+ transferAmount,
);
await zeroEx.token.transferFromAsync(
- zrx.address, coinbase, userWithUnlimitedAllowance, userWithUnlimitedAllowance, transferAmount,
+ zrx.address,
+ coinbase,
+ userWithUnlimitedAllowance,
+ userWithUnlimitedAllowance,
+ transferAmount,
);
const finalBalanceWithNormalAllowance = await web3Wrapper.getBalanceInWeiAsync(userWithNormalAllowance);
@@ -300,7 +318,9 @@ describe('TokenWrapper', () => {
await zeroEx.token.setAllowanceAsync(token.address, ownerAddress, spenderAddress, amountInBaseUnits);
const allowance = await zeroExWithoutAccounts.token.getAllowanceAsync(
- token.address, ownerAddress, spenderAddress,
+ token.address,
+ ownerAddress,
+ spenderAddress,
);
const expectedAllowance = amountInBaseUnits;
return expect(allowance).to.be.bignumber.equal(expectedAllowance);
@@ -378,8 +398,7 @@ describe('TokenWrapper', () => {
expect(args._value).to.be.bignumber.equal(transferAmount);
done();
};
- zeroEx.token.subscribe(
- tokenAddress, TokenEvents.Transfer, indexFilterValues, callback);
+ zeroEx.token.subscribe(tokenAddress, TokenEvents.Transfer, indexFilterValues, callback);
await zeroEx.token.transferAsync(tokenAddress, coinbase, addressWithoutFunds, transferAmount);
})().catch(done);
});
@@ -394,8 +413,7 @@ describe('TokenWrapper', () => {
expect(args._value).to.be.bignumber.equal(allowanceAmount);
done();
};
- zeroEx.token.subscribe(
- tokenAddress, TokenEvents.Approval, indexFilterValues, callback);
+ zeroEx.token.subscribe(tokenAddress, TokenEvents.Approval, indexFilterValues, callback);
await zeroEx.token.setAllowanceAsync(tokenAddress, coinbase, addressWithoutFunds, allowanceAmount);
})().catch(done);
});
@@ -404,17 +422,13 @@ describe('TokenWrapper', () => {
const callbackNeverToBeCalled = (err: Error, logEvent: DecodedLogEvent<ApprovalContractEventArgs>) => {
done(new Error('Expected this subscription to have been cancelled'));
};
- zeroEx.token.subscribe(
- tokenAddress, TokenEvents.Transfer, indexFilterValues, callbackNeverToBeCalled,
- );
+ zeroEx.token.subscribe(tokenAddress, TokenEvents.Transfer, indexFilterValues, callbackNeverToBeCalled);
const callbackToBeCalled = (err: Error, logEvent: DecodedLogEvent<ApprovalContractEventArgs>) => {
done();
};
const newProvider = web3Factory.getRpcProvider();
zeroEx.setProvider(newProvider, constants.TESTRPC_NETWORK_ID);
- zeroEx.token.subscribe(
- tokenAddress, TokenEvents.Transfer, indexFilterValues, callbackToBeCalled,
- );
+ zeroEx.token.subscribe(tokenAddress, TokenEvents.Transfer, indexFilterValues, callbackToBeCalled);
await zeroEx.token.transferAsync(tokenAddress, coinbase, addressWithoutFunds, transferAmount);
})().catch(done);
});
@@ -424,7 +438,11 @@ describe('TokenWrapper', () => {
done(new Error('Expected this subscription to have been cancelled'));
};
const subscriptionToken = zeroEx.token.subscribe(
- tokenAddress, TokenEvents.Transfer, indexFilterValues, callbackNeverToBeCalled);
+ tokenAddress,
+ TokenEvents.Transfer,
+ indexFilterValues,
+ callbackNeverToBeCalled,
+ );
zeroEx.token.unsubscribe(subscriptionToken);
await zeroEx.token.transferAsync(tokenAddress, coinbase, addressWithoutFunds, transferAmount);
done();
@@ -450,7 +468,10 @@ describe('TokenWrapper', () => {
const eventName = TokenEvents.Approval;
const indexFilterValues = {};
const logs = await zeroEx.token.getLogsAsync<ApprovalContractEventArgs>(
- tokenAddress, eventName, blockRange, indexFilterValues,
+ tokenAddress,
+ eventName,
+ blockRange,
+ indexFilterValues,
);
expect(logs).to.have.length(1);
const args = logs[0].args;
@@ -465,7 +486,10 @@ describe('TokenWrapper', () => {
const differentEventName = TokenEvents.Transfer;
const indexFilterValues = {};
const logs = await zeroEx.token.getLogsAsync(
- tokenAddress, differentEventName, blockRange, indexFilterValues,
+ tokenAddress,
+ differentEventName,
+ blockRange,
+ indexFilterValues,
);
expect(logs).to.have.length(0);
});
@@ -479,7 +503,10 @@ describe('TokenWrapper', () => {
_owner: coinbase,
};
const logs = await zeroEx.token.getLogsAsync<ApprovalContractEventArgs>(
- tokenAddress, eventName, blockRange, indexFilterValues,
+ tokenAddress,
+ eventName,
+ blockRange,
+ indexFilterValues,
);
expect(logs).to.have.length(1);
const args = logs[0].args;
@@ -487,3 +514,4 @@ describe('TokenWrapper', () => {
});
});
});
+// tslint:disable:max-file-line-count
generated by cgit (git 2.34.1) at 2024-11-20 20:12:14 +0800