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authorLeonid Logvinov <logvinov.leon@gmail.com>2017-05-31 23:51:37 +0800
committerLeonid Logvinov <logvinov.leon@gmail.com>2017-05-31 23:54:01 +0800
commit4d43f4d6108575b889aca8e8c969574c121ce0c9 (patch)
treeda77126c123ed00f395a4e131333e1cf40a03d3c /test/token_wrapper_test.ts
parent1958b28b96e64af74f989ecaf537356308334aad (diff)
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Diffstat (limited to 'test/token_wrapper_test.ts')
-rw-r--r--test/token_wrapper_test.ts54
1 files changed, 28 insertions, 26 deletions
diff --git a/test/token_wrapper_test.ts b/test/token_wrapper_test.ts
index 113dd32d6..4af07a8b2 100644
--- a/test/token_wrapper_test.ts
+++ b/test/token_wrapper_test.ts
@@ -35,75 +35,77 @@ describe('TokenWrapper', () => {
const toAddress = userAddresses[1];
const preBalance = await zeroEx.token.getBalanceAsync(token.address, toAddress);
expect(preBalance).to.be.bignumber.equal(0);
- await zeroEx.token.transferAsync(token.address, fromAddress, toAddress, new BigNumber(42));
+ const transferAmount = new BigNumber(42);
+ await zeroEx.token.transferAsync(token.address, fromAddress, toAddress, transferAmount);
const postBalance = await zeroEx.token.getBalanceAsync(token.address, toAddress);
- expect(postBalance).to.be.bignumber.equal(42);
+ expect(postBalance).to.be.bignumber.equal(transferAmount);
});
it('should throw a CONTRACT_DOES_NOT_EXIST error for a non-existent token contract', async () => {
const nonExistentTokenAddress = '0x9dd402f14d67e001d8efbe6583e51bf9706aa065';
- const aOwnerAddress = userAddresses[0];
+ const fromAddress = userAddresses[0];
+ const toAddress = userAddresses[0];
expect(zeroEx.token.transferAsync(
- nonExistentTokenAddress, userAddresses[0], userAddresses[1], new BigNumber(42),
+ nonExistentTokenAddress, fromAddress, toAddress, new BigNumber(42),
)).to.be.rejectedWith(ZeroExError.CONTRACT_DOES_NOT_EXIST);
});
});
describe('#getBalanceAsync', () => {
it('should return the balance for an existing ERC20 token', async () => {
- const aToken = tokens[0];
- const aOwnerAddress = userAddresses[0];
- const balance = await zeroEx.token.getBalanceAsync(aToken.address, aOwnerAddress);
+ const token = tokens[0];
+ const ownerAddress = userAddresses[0];
+ const balance = await zeroEx.token.getBalanceAsync(token.address, ownerAddress);
const expectedBalance = new BigNumber('100000000000000000000000000');
expect(balance).to.be.bignumber.equal(expectedBalance);
});
it('should throw a CONTRACT_DOES_NOT_EXIST error for a non-existent token contract', async () => {
const nonExistentTokenAddress = '0x9dd402f14d67e001d8efbe6583e51bf9706aa065';
- const aOwnerAddress = userAddresses[0];
- expect(zeroEx.token.getBalanceAsync(nonExistentTokenAddress, aOwnerAddress))
+ const ownerAddress = userAddresses[0];
+ expect(zeroEx.token.getBalanceAsync(nonExistentTokenAddress, ownerAddress))
.to.be.rejectedWith(ZeroExError.CONTRACT_DOES_NOT_EXIST);
});
it('should return a balance of 0 for a non-existent owner address', async () => {
- const aToken = tokens[0];
- const aNonExistentOwner = '0x198C6Ad858F213Fb31b6FE809E25040E6B964593';
- const balance = await zeroEx.token.getBalanceAsync(aToken.address, aNonExistentOwner);
+ const token = tokens[0];
+ const nonExistentOwner = '0x198C6Ad858F213Fb31b6FE809E25040E6B964593';
+ const balance = await zeroEx.token.getBalanceAsync(token.address, nonExistentOwner);
const expectedBalance = new BigNumber('0');
expect(balance).to.be.bignumber.equal(expectedBalance);
});
});
describe('#getProxyAllowanceAsync', () => {
it('should get the proxy allowance', async () => {
- const aToken = tokens[0];
- const aOwnerAddress = userAddresses[0];
+ const token = tokens[0];
+ const ownerAddress = userAddresses[0];
const amountInUnits = new BigNumber('50');
- const amountInBaseUnits = ZeroEx.toBaseUnitAmount(amountInUnits, aToken.decimals);
- await zeroEx.token.setProxyAllowanceAsync(aToken.address, aOwnerAddress, amountInBaseUnits);
+ const amountInBaseUnits = ZeroEx.toBaseUnitAmount(amountInUnits, token.decimals);
+ await zeroEx.token.setProxyAllowanceAsync(token.address, ownerAddress, amountInBaseUnits);
- const allowance = await zeroEx.token.getProxyAllowanceAsync(aToken.address, aOwnerAddress);
+ const allowance = await zeroEx.token.getProxyAllowanceAsync(token.address, ownerAddress);
const expectedAllowance = amountInBaseUnits;
expect(allowance).to.be.bignumber.equal(expectedAllowance);
});
it('should return 0 if no allowance set yet', async () => {
- const aToken = tokens[0];
- const aOwnerAddress = userAddresses[0];
- const allowance = await zeroEx.token.getProxyAllowanceAsync(aToken.address, aOwnerAddress);
+ const token = tokens[0];
+ const ownerAddress = userAddresses[0];
+ const allowance = await zeroEx.token.getProxyAllowanceAsync(token.address, ownerAddress);
const expectedAllowance = new BigNumber('0');
expect(allowance).to.be.bignumber.equal(expectedAllowance);
});
});
describe('#setProxyAllowanceAsync', () => {
it('should set the proxy allowance', async () => {
- const aToken = tokens[0];
- const aOwnerAddress = userAddresses[0];
+ const token = tokens[0];
+ const ownerAddress = userAddresses[0];
- const allowanceBeforeSet = await zeroEx.token.getProxyAllowanceAsync(aToken.address, aOwnerAddress);
+ const allowanceBeforeSet = await zeroEx.token.getProxyAllowanceAsync(token.address, ownerAddress);
const expectedAllowanceBeforeAllowanceSet = new BigNumber('0');
expect(allowanceBeforeSet).to.be.bignumber.equal(expectedAllowanceBeforeAllowanceSet);
const amountInUnits = new BigNumber('50');
- const amountInBaseUnits = ZeroEx.toBaseUnitAmount(amountInUnits, aToken.decimals);
- await zeroEx.token.setProxyAllowanceAsync(aToken.address, aOwnerAddress, amountInBaseUnits);
+ const amountInBaseUnits = ZeroEx.toBaseUnitAmount(amountInUnits, token.decimals);
+ await zeroEx.token.setProxyAllowanceAsync(token.address, ownerAddress, amountInBaseUnits);
- const allowanceAfterSet = await zeroEx.token.getProxyAllowanceAsync(aToken.address, aOwnerAddress);
+ const allowanceAfterSet = await zeroEx.token.getProxyAllowanceAsync(token.address, ownerAddress);
const expectedAllowanceAfterAllowanceSet = amountInBaseUnits;
expect(allowanceAfterSet).to.be.bignumber.equal(expectedAllowanceAfterAllowanceSet);
});