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-rw-r--r--packages/0x.js/package.json2
-rw-r--r--packages/contract_templates/contract.handlebars (renamed from packages/0x.js/contract_templates/contract.handlebars)0
-rw-r--r--packages/contract_templates/partials/call.handlebars (renamed from packages/0x.js/contract_templates/partials/call.handlebars)4
-rw-r--r--packages/contract_templates/partials/event.handlebars (renamed from packages/0x.js/contract_templates/partials/event.handlebars)0
-rw-r--r--packages/contract_templates/partials/params.handlebars (renamed from packages/0x.js/contract_templates/partials/params.handlebars)0
-rw-r--r--packages/contract_templates/partials/return_type.handlebars (renamed from packages/0x.js/contract_templates/partials/return_type.handlebars)6
-rw-r--r--packages/contract_templates/partials/tx.handlebars (renamed from packages/0x.js/contract_templates/partials/tx.handlebars)36
-rw-r--r--packages/contract_templates/partials/typed_params.handlebars (renamed from packages/0x.js/contract_templates/partials/typed_params.handlebars)0
-rw-r--r--packages/contracts/contract_templates/contract.handlebars44
-rw-r--r--packages/contracts/contract_templates/partials/call.handlebars10
-rw-r--r--packages/contracts/contract_templates/partials/event.handlebars5
-rw-r--r--packages/contracts/contract_templates/partials/params.handlebars3
-rw-r--r--packages/contracts/contract_templates/partials/return_type.handlebars10
-rw-r--r--packages/contracts/contract_templates/partials/tx.handlebars36
-rw-r--r--packages/contracts/contract_templates/partials/typed_params.handlebars3
-rw-r--r--packages/contracts/package.json2
-rw-r--r--packages/contracts/src/contract_wrappers/generated/base_contract.ts51
-rw-r--r--packages/contracts/test/exchange/core.ts18
-rw-r--r--packages/contracts/test/exchange/helpers.ts2
-rw-r--r--packages/contracts/test/exchange/wrapper.ts20
-rw-r--r--packages/contracts/test/multi_sig_with_time_lock.ts22
-rw-r--r--packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts30
-rw-r--r--packages/contracts/test/token_registry.ts2
-rw-r--r--packages/contracts/test/token_transfer_proxy/auth.ts16
-rw-r--r--packages/contracts/test/token_transfer_proxy/transfer_from.ts8
-rw-r--r--packages/contracts/test/unlimited_allowance_token.ts2
-rw-r--r--packages/contracts/test/zrx_token.ts12
-rw-r--r--packages/contracts/util/balances.ts2
-rw-r--r--packages/contracts/util/exchange_wrapper.ts10
-rw-r--r--packages/contracts/util/token_registry_wrapper.ts6
30 files changed, 178 insertions, 184 deletions
diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index 78cba529a..0ea60fde8 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -17,7 +17,7 @@
"build": "run-p build:umd:prod build:commonjs; exit 0;",
"docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_DIR",
"upload_docs_json": "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json",
- "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis 'src/artifacts/@(Exchange|Token|TokenTransferProxy|EtherToken|TokenRegistry|DummyToken).json' --template contract_templates/contract.handlebars --partials 'contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend ethers && prettier --write 'src/contract_wrappers/generated/**.ts'",
+ "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis 'src/artifacts/@(Exchange|Token|TokenTransferProxy|EtherToken|TokenRegistry|DummyToken).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend ethers && prettier --write 'src/contract_wrappers/generated/**.ts'",
"lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
"test:circleci": "run-s test:coverage report_test_coverage",
"test": "run-s clean test:commonjs",
diff --git a/packages/0x.js/contract_templates/contract.handlebars b/packages/contract_templates/contract.handlebars
index 2954145a7..2954145a7 100644
--- a/packages/0x.js/contract_templates/contract.handlebars
+++ b/packages/contract_templates/contract.handlebars
diff --git a/packages/0x.js/contract_templates/partials/call.handlebars b/packages/contract_templates/partials/call.handlebars
index c533712b7..7ac3e1ee3 100644
--- a/packages/0x.js/contract_templates/partials/call.handlebars
+++ b/packages/contract_templates/partials/call.handlebars
@@ -4,7 +4,7 @@ public {{this.name}} = {
defaultBlock?: Web3.BlockParam,
): Promise<{{> return_type outputs=outputs}}> {
const self = this as {{contractName}}Contract;
- const inputAbi = _.find(this._abi, {name: '{{this.name}}'}).inputs;
+ const inputAbi = _.find(this.abi, {name: '{{this.name}}'}).inputs;
[{{> params inputs=inputs}}] = BaseContract._transformABIData(inputAbi, [{{> params inputs=inputs}}], BaseContract._bigNumberToString.bind(this));
const callDescription = self._ethersInterface.functions.{{this.name}}(
{{> params inputs=inputs}}
@@ -16,7 +16,7 @@ public {{this.name}} = {
)
const rawCallResult = await self._web3Wrapper.callAsync(callData);
let resultArray = callDescription.parse(rawCallResult);
- const outputAbi = _.find(this._abi, {name: '{{this.name}}'}).outputs;
+ const outputAbi = _.find(this.abi, {name: '{{this.name}}'}).outputs;
resultArray = BaseContract._transformABIData(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
return resultArray{{#singleReturnValue}}[0]{{/singleReturnValue}};
},
diff --git a/packages/0x.js/contract_templates/partials/event.handlebars b/packages/contract_templates/partials/event.handlebars
index 3c6100e4f..3c6100e4f 100644
--- a/packages/0x.js/contract_templates/partials/event.handlebars
+++ b/packages/contract_templates/partials/event.handlebars
diff --git a/packages/0x.js/contract_templates/partials/params.handlebars b/packages/contract_templates/partials/params.handlebars
index ac5d4ae85..ac5d4ae85 100644
--- a/packages/0x.js/contract_templates/partials/params.handlebars
+++ b/packages/contract_templates/partials/params.handlebars
diff --git a/packages/0x.js/contract_templates/partials/return_type.handlebars b/packages/contract_templates/partials/return_type.handlebars
index 268ad15f7..9dd509953 100644
--- a/packages/0x.js/contract_templates/partials/return_type.handlebars
+++ b/packages/contract_templates/partials/return_type.handlebars
@@ -1,6 +1,10 @@
+{{#if outputs.length}}
{{#singleReturnValue}}
-{{#returnType outputs.0.type outputs.0.components}}{{/returnType}}
+{{#returnType outputs.0.type components}}{{/returnType}}
{{/singleReturnValue}}
{{^singleReturnValue}}
[{{#each outputs}}{{#returnType type components}}{{/returnType}}{{#unless @last}}, {{/unless}}{{/each}}]
{{/singleReturnValue}}
+{{else}}
+void
+{{/if}}
diff --git a/packages/0x.js/contract_templates/partials/tx.handlebars b/packages/contract_templates/partials/tx.handlebars
index aae9aa404..5026dac20 100644
--- a/packages/0x.js/contract_templates/partials/tx.handlebars
+++ b/packages/contract_templates/partials/tx.handlebars
@@ -9,15 +9,15 @@ public {{this.name}} = {
{{/this.payable}}
): Promise<string> {
const self = this as {{contractName}}Contract;
- const inputAbi = _.find(this._abi, {name: '{{this.name}}'}).inputs;
+ const inputAbi = _.find(this.abi, {name: '{{this.name}}'}).inputs;
[{{> params inputs=inputs}}] = BaseContract._transformABIData(inputAbi, [{{> params inputs=inputs}}], BaseContract._bigNumberToString.bind(this));
- const data = this._ethersInterface.functions.{{this.name}}(
+ const encodedData = this._ethersInterface.functions.{{this.name}}(
{{> params inputs=inputs}}
).data
const txDataWithDefaults = await self._applyDefaultsToTxDataAsync(
{
...txData,
- data,
+ data: encodedData,
},
self.{{this.name}}.estimateGasAsync.bind(
self,
@@ -32,13 +32,13 @@ public {{this.name}} = {
txData: TxData = {},
): Promise<number> {
const self = this as {{contractName}}Contract;
- const data = this._ethersInterface.functions.{{this.name}}(
+ const encodedData = this._ethersInterface.functions.{{this.name}}(
{{> params inputs=inputs}}
).data
const txDataWithDefaults = await self._applyDefaultsToTxDataAsync(
{
...txData,
- data,
+ data: encodedData,
}
);
const gas = await this._web3Wrapper.estimateGasAsync(txDataWithDefaults);
@@ -54,4 +54,30 @@ public {{this.name}} = {
).data
return abiEncodedTransactionData;
},
+ async callAsync(
+ {{> typed_params inputs=inputs}}
+ {{#this.payable}}
+ txData: TxDataPayable = {},
+ {{/this.payable}}
+ {{^this.payable}}
+ txData: TxData = {},
+ {{/this.payable}}
+ ): Promise<{{> return_type outputs=outputs}}> {
+ const self = this as {{contractName}}Contract;
+ const inputAbi = _.find(this.abi, {name: '{{this.name}}'}).inputs;
+ [{{> params inputs=inputs}}] = BaseContract._transformABIData(inputAbi, [{{> params inputs=inputs}}], BaseContract._bigNumberToString.bind(this));
+ const callDescription = self._ethersInterface.functions.{{this.name}}(
+ {{> params inputs=inputs}}
+ ) as ethersContracts.CallDescription;
+ const callData = await self._applyDefaultsToTxDataAsync(
+ {
+ data: callDescription.data,
+ }
+ )
+ const rawCallResult = await self._web3Wrapper.callAsync(callData);
+ let resultArray = callDescription.parse(rawCallResult);
+ const outputAbi = _.find(this.abi, {name: '{{this.name}}'}).outputs;
+ resultArray = BaseContract._transformABIData(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
+ return resultArray{{#singleReturnValue}}[0]{{/singleReturnValue}};
+ },
};
diff --git a/packages/0x.js/contract_templates/partials/typed_params.handlebars b/packages/contract_templates/partials/typed_params.handlebars
index c100e58f7..c100e58f7 100644
--- a/packages/0x.js/contract_templates/partials/typed_params.handlebars
+++ b/packages/contract_templates/partials/typed_params.handlebars
diff --git a/packages/contracts/contract_templates/contract.handlebars b/packages/contracts/contract_templates/contract.handlebars
deleted file mode 100644
index 84b0696b1..000000000
--- a/packages/contracts/contract_templates/contract.handlebars
+++ /dev/null
@@ -1,44 +0,0 @@
-/**
- * This file is auto-generated using abi-gen. Don't edit directly.
- * Templates can be found at https://github.com/0xProject/0x.js/tree/development/packages/abi-gen-templates.
- */
-// tslint:disable:async-suffix member-ordering no-consecutive-blank-lines
-// tslint:disable-next-line:no-unused-variable
-import { TxData, TxDataPayable } from '@0xproject/types';
-import { BigNumber, classUtils, promisify } from '@0xproject/utils';
-import * as Web3 from 'web3';
-
-import {BaseContract} from './base_contract';
-
-{{#if events}}
-export type {{contractName}}ContractEventArgs =
-{{#each events}}
- | {{name}}ContractEventArgs{{#if @last}};{{/if}}
-{{/each}}
-
-export enum {{contractName}}Events {
- {{#each events}}
- {{name}} = '{{name}}',
- {{/each}}
-}
-
-{{#each events}}
-{{> event}}
-
-{{/each}}
-{{/if}}
-
-export class {{contractName}}Contract extends BaseContract {
-{{#each methods}}
- {{#this.constant}}
- {{> call contractName=../contractName}}
- {{/this.constant}}
- {{^this.constant}}
- {{> tx contractName=../contractName}}
- {{/this.constant}}
-{{/each}}
- constructor(web3ContractInstance: Web3.ContractInstance, defaults?: Partial<TxData>) {
- super(web3ContractInstance, defaults);
- classUtils.bindAll(this, ['_web3ContractInstance', '_defaults']);
- }
-} // tslint:disable:max-file-line-count
diff --git a/packages/contracts/contract_templates/partials/call.handlebars b/packages/contracts/contract_templates/partials/call.handlebars
deleted file mode 100644
index 82a45b40e..000000000
--- a/packages/contracts/contract_templates/partials/call.handlebars
+++ /dev/null
@@ -1,10 +0,0 @@
-public async {{this.name}}(
-{{> typed_params inputs=inputs}}
- defaultBlock?: Web3.BlockParam,
-): Promise<{{> return_type outputs=outputs}}> {
- const self = this as {{contractName}}Contract;
- const result = await self._web3ContractInstance.{{this.name}}.call(
- {{> params inputs=inputs}}
- );
- return result;
-}
diff --git a/packages/contracts/contract_templates/partials/event.handlebars b/packages/contracts/contract_templates/partials/event.handlebars
deleted file mode 100644
index 3c6100e4f..000000000
--- a/packages/contracts/contract_templates/partials/event.handlebars
+++ /dev/null
@@ -1,5 +0,0 @@
-export interface {{name}}ContractEventArgs {
- {{#each inputs}}
- {{name}}: {{#returnType type components}}{{/returnType}};
- {{/each}}
-}
diff --git a/packages/contracts/contract_templates/partials/params.handlebars b/packages/contracts/contract_templates/partials/params.handlebars
deleted file mode 100644
index ac5d4ae85..000000000
--- a/packages/contracts/contract_templates/partials/params.handlebars
+++ /dev/null
@@ -1,3 +0,0 @@
-{{#each inputs}}
-{{name}},
-{{/each}}
diff --git a/packages/contracts/contract_templates/partials/return_type.handlebars b/packages/contracts/contract_templates/partials/return_type.handlebars
deleted file mode 100644
index 40a5dd8b0..000000000
--- a/packages/contracts/contract_templates/partials/return_type.handlebars
+++ /dev/null
@@ -1,10 +0,0 @@
-{{#if outputs.length}}
-{{#singleReturnValue}}
-{{#returnType outputs.0.type}}{{/returnType}}
-{{/singleReturnValue}}
-{{^singleReturnValue}}
-[{{#each outputs}}{{#returnType type}}{{/returnType}}{{#unless @last}}, {{/unless}}{{/each}}]
-{{/singleReturnValue}}
-{{else}}
-void
-{{/if}}
diff --git a/packages/contracts/contract_templates/partials/tx.handlebars b/packages/contracts/contract_templates/partials/tx.handlebars
deleted file mode 100644
index 69ae982d6..000000000
--- a/packages/contracts/contract_templates/partials/tx.handlebars
+++ /dev/null
@@ -1,36 +0,0 @@
-public {{this.name}} = {
- async sendTransactionAsync(
- {{> typed_params inputs=inputs}}
- {{#this.payable}}
- txData: TxDataPayable = {},
- {{/this.payable}}
- {{^this.payable}}
- txData: TxData = {},
- {{/this.payable}}
- ): Promise<string> {
- const self = this as {{contractName}}Contract;
- const txDataWithDefaults = await self._applyDefaultsToTxDataAsync(txData);
- const txHash = await self._web3ContractInstance.{{this.name}}(
- {{> params inputs=inputs}}
- txDataWithDefaults,
- );
- return txHash;
- },
- async callAsync(
- {{> typed_params inputs=inputs}}
- {{#this.payable}}
- txData: TxDataPayable = {},
- {{/this.payable}}
- {{^this.payable}}
- txData: TxData = {},
- {{/this.payable}}
- ): Promise<{{> return_type outputs=outputs}}> {
- const self = this as {{contractName}}Contract;
- const txDataWithDefaults = await self._applyDefaultsToTxDataAsync(txData);
- const returnValue = await self._web3ContractInstance.{{this.name}}.call(
- {{> params inputs=inputs}}
- txDataWithDefaults,
- );
- return returnValue;
- },
-};
diff --git a/packages/contracts/contract_templates/partials/typed_params.handlebars b/packages/contracts/contract_templates/partials/typed_params.handlebars
deleted file mode 100644
index c100e58f7..000000000
--- a/packages/contracts/contract_templates/partials/typed_params.handlebars
+++ /dev/null
@@ -1,3 +0,0 @@
-{{#each inputs}}
- {{name}}: {{#parameterType type components}}{{/parameterType}},
-{{/each}}
diff --git a/packages/contracts/package.json b/packages/contracts/package.json
index ddd8ade55..f41d7786d 100644
--- a/packages/contracts/package.json
+++ b/packages/contracts/package.json
@@ -17,7 +17,7 @@
"compile:comment": "Yarn workspaces do not link binaries correctly so we need to reference them directly https://github.com/yarnpkg/yarn/issues/3846",
"compile": "node ../deployer/lib/src/cli.js compile --contracts ${npm_package_config_contracts} --contracts-dir src/contracts --artifacts-dir src/artifacts",
"clean": "shx rm -rf ./lib",
- "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis 'src/artifacts/@(DummyToken|TokenTransferProxy|Exchange|TokenRegistry|MultiSigWallet|MultiSigWalletWithTimeLock|MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress|TokenRegistry|ZRXToken).json' --template contract_templates/contract.handlebars --partials 'contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend web3 && prettier --write 'src/contract_wrappers/generated/**.ts'",
+ "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis 'src/artifacts/@(DummyToken|TokenTransferProxy|Exchange|TokenRegistry|MultiSigWallet|MultiSigWalletWithTimeLock|MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress|TokenRegistry|ZRXToken).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend web3 && prettier --write 'src/contract_wrappers/generated/**.ts'",
"migrate": "node ../deployer/lib/src/cli.js migrate",
"lint": "tslint --project . 'migrations/**/*.ts' 'test/**/*.ts' 'util/**/*.ts' 'deploy/**/*.ts'",
"test:circleci": "yarn test"
diff --git a/packages/contracts/src/contract_wrappers/generated/base_contract.ts b/packages/contracts/src/contract_wrappers/generated/base_contract.ts
index d492bd325..a465ddc38 100644
--- a/packages/contracts/src/contract_wrappers/generated/base_contract.ts
+++ b/packages/contracts/src/contract_wrappers/generated/base_contract.ts
@@ -1,12 +1,45 @@
import { TxData, TxDataPayable } from '@0xproject/types';
+import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import * as ethersContracts from 'ethers-contracts';
import * as _ from 'lodash';
import * as Web3 from 'web3';
export class BaseContract {
+ protected _ethersInterface: ethersContracts.Interface;
+ protected _web3Wrapper: Web3Wrapper;
+ public abi: Web3.ContractAbi;
public address: string;
- protected _web3ContractInstance: Web3.ContractInstance;
- protected _defaults: Partial<TxData>;
- protected async _applyDefaultsToTxDataAsync<T extends TxData | TxDataPayable>(
+ protected static _transformABIData(
+ abis: Web3.DataItem[],
+ values: any[],
+ transformation: (type: string, value: any) => any,
+ ): any {
+ return _.map(values, (value: any, i: number) =>
+ BaseContract._transformTypedData(abis[i].type, value, transformation),
+ );
+ }
+ protected static _lowercaseAddress(type: string, value: string): string {
+ return type === 'address' ? value.toLowerCase() : value;
+ }
+ protected static _bigNumberToString(type: string, value: string): string {
+ return _.isObject(value) && (value as any).isBigNumber ? value.toString() : value;
+ }
+ private static _transformTypedData(
+ type: string,
+ values: any,
+ transformation: (type: string, value: any) => any,
+ ): any {
+ const trailingArrayRegex = /\[\d*\]$/;
+ if (type.match(trailingArrayRegex)) {
+ const arrayItemType = type.replace(trailingArrayRegex, '');
+ return _.map(values, (value: any, i: number) =>
+ this._transformTypedData(arrayItemType, value, transformation),
+ );
+ } else {
+ return transformation(type, values);
+ }
+ }
+ protected async _applyDefaultsToTxDataAsync<T extends Partial<TxData | TxDataPayable>>(
txData: T,
estimateGasAsync?: (txData: T) => Promise<number>,
): Promise<TxData> {
@@ -16,7 +49,8 @@ export class BaseContract {
// 3. Gas estimate calculation + safety margin
const removeUndefinedProperties = _.pickBy;
const txDataWithDefaults = {
- ...removeUndefinedProperties(this._defaults),
+ to: this.address,
+ ...removeUndefinedProperties(this._web3Wrapper.getContractDefaults()),
...removeUndefinedProperties(txData as any),
// HACK: TS can't prove that T is spreadable.
// Awaiting https://github.com/Microsoft/TypeScript/pull/13288 to be merged
@@ -27,9 +61,10 @@ export class BaseContract {
}
return txDataWithDefaults;
}
- constructor(web3ContractInstance: Web3.ContractInstance, defaults?: Partial<TxData>) {
- this.address = web3ContractInstance.address;
- this._web3ContractInstance = web3ContractInstance;
- this._defaults = defaults || {};
+ constructor(web3Wrapper: Web3Wrapper, abi: Web3.ContractAbi, address: string) {
+ this._web3Wrapper = web3Wrapper;
+ this.abi = abi;
+ this.address = address;
+ this._ethersInterface = new ethersContracts.Interface(abi);
}
}
diff --git a/packages/contracts/test/exchange/core.ts b/packages/contracts/test/exchange/core.ts
index 1997a1f11..7d191aa99 100644
--- a/packages/contracts/test/exchange/core.ts
+++ b/packages/contracts/test/exchange/core.ts
@@ -60,16 +60,20 @@ describe('Exchange', () => {
deployer.deployAsync(ContractName.DummyToken),
deployer.deployAsync(ContractName.DummyToken),
]);
- rep = new DummyTokenContract(repInstance);
- dgd = new DummyTokenContract(dgdInstance);
- zrx = new DummyTokenContract(zrxInstance);
+ rep = new DummyTokenContract(web3Wrapper, repInstance.abi, repInstance.address);
+ dgd = new DummyTokenContract(web3Wrapper, dgdInstance.abi, dgdInstance.address);
+ zrx = new DummyTokenContract(web3Wrapper, zrxInstance.abi, zrxInstance.address);
const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
- tokenTransferProxy = new TokenTransferProxyContract(tokenTransferProxyInstance);
+ tokenTransferProxy = new TokenTransferProxyContract(
+ web3Wrapper,
+ tokenTransferProxyInstance.abi,
+ tokenTransferProxyInstance.address,
+ );
const exchangeInstance = await deployer.deployAsync(ContractName.Exchange, [
zrx.address,
tokenTransferProxy.address,
]);
- exchange = new ExchangeContract(exchangeInstance);
+ exchange = new ExchangeContract(web3Wrapper, exchangeInstance.abi, exchangeInstance.address);
await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: accounts[0] });
zeroEx = new ZeroEx(web3.currentProvider, {
exchangeContractAddress: exchange.address,
@@ -647,7 +651,7 @@ describe('Exchange', () => {
it('should not change balances if makerTokenAddress is ZRX, makerTokenAmount + makerFee > maker allowance, \
and shouldThrowOnInsufficientBalanceOrAllowance = false', async () => {
- const makerZRXAllowance = await zrx.allowance(maker, tokenTransferProxy.address);
+ const makerZRXAllowance = await zrx.allowance.callAsync(maker, tokenTransferProxy.address);
signedOrder = await orderFactory.newSignedOrderAsync({
makerTokenAddress: zrx.address,
makerTokenAmount: new BigNumber(makerZRXAllowance),
@@ -673,7 +677,7 @@ describe('Exchange', () => {
it('should not change balances if takerTokenAddress is ZRX, takerTokenAmount + takerFee > taker allowance, \
and shouldThrowOnInsufficientBalanceOrAllowance = false', async () => {
- const takerZRXAllowance = await zrx.allowance(taker, tokenTransferProxy.address);
+ const takerZRXAllowance = await zrx.allowance.callAsync(taker, tokenTransferProxy.address);
signedOrder = await orderFactory.newSignedOrderAsync({
takerTokenAddress: zrx.address,
takerTokenAmount: new BigNumber(takerZRXAllowance),
diff --git a/packages/contracts/test/exchange/helpers.ts b/packages/contracts/test/exchange/helpers.ts
index 9030af4c6..497193e8b 100644
--- a/packages/contracts/test/exchange/helpers.ts
+++ b/packages/contracts/test/exchange/helpers.ts
@@ -47,7 +47,7 @@ describe('Exchange', () => {
zrx.address,
tokenTransferProxy.address,
]);
- const exchange = new ExchangeContract(exchangeInstance);
+ const exchange = new ExchangeContract(web3Wrapper, exchangeInstance.abi, exchangeInstance.address);
await tokenTransferProxy.addAuthorizedAddress(exchange.address, { from: accounts[0] });
const zeroEx = new ZeroEx(web3.currentProvider, { networkId: constants.TESTRPC_NETWORK_ID });
exchangeWrapper = new ExchangeWrapper(exchange, zeroEx);
diff --git a/packages/contracts/test/exchange/wrapper.ts b/packages/contracts/test/exchange/wrapper.ts
index 5b1b76deb..4ea40cb59 100644
--- a/packages/contracts/test/exchange/wrapper.ts
+++ b/packages/contracts/test/exchange/wrapper.ts
@@ -60,18 +60,26 @@ describe('Exchange', () => {
deployer.deployAsync(ContractName.DummyToken),
deployer.deployAsync(ContractName.DummyToken),
]);
- rep = new DummyTokenContract(repInstance);
- dgd = new DummyTokenContract(dgdInstance);
- zrx = new DummyTokenContract(zrxInstance);
+ rep = new DummyTokenContract(web3Wrapper, repInstance.abi, repInstance.address);
+ dgd = new DummyTokenContract(web3Wrapper, dgdInstance.abi, dgdInstance.address);
+ zrx = new DummyTokenContract(web3Wrapper, zrxInstance.abi, zrxInstance.address);
const tokenRegistryInstance = await deployer.deployAsync(ContractName.TokenRegistry);
- tokenRegistry = new TokenRegistryContract(tokenRegistryInstance);
+ tokenRegistry = new TokenRegistryContract(
+ web3Wrapper,
+ tokenRegistryInstance.abi,
+ tokenRegistryInstance.address,
+ );
const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
- tokenTransferProxy = new TokenTransferProxyContract(tokenTransferProxyInstance);
+ tokenTransferProxy = new TokenTransferProxyContract(
+ web3Wrapper,
+ tokenTransferProxyInstance.abi,
+ tokenTransferProxyInstance.address,
+ );
const exchangeInstance = await deployer.deployAsync(ContractName.Exchange, [
zrx.address,
tokenTransferProxy.address,
]);
- exchange = new ExchangeContract(exchangeInstance);
+ exchange = new ExchangeContract(web3Wrapper, exchangeInstance.abi, exchangeInstance.address);
await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: accounts[0] });
const zeroEx = new ZeroEx(web3.currentProvider, { networkId: constants.TESTRPC_NETWORK_ID });
exWrapper = new ExchangeWrapper(exchange, zeroEx);
diff --git a/packages/contracts/test/multi_sig_with_time_lock.ts b/packages/contracts/test/multi_sig_with_time_lock.ts
index 6812cb09f..a726814e4 100644
--- a/packages/contracts/test/multi_sig_with_time_lock.ts
+++ b/packages/contracts/test/multi_sig_with_time_lock.ts
@@ -59,10 +59,14 @@ describe('MultiSigWalletWithTimeLock', () => {
SIGNATURES_REQUIRED,
0,
]);
- multiSig = new MultiSigWalletWithTimeLockContract(multiSigInstance);
+ multiSig = new MultiSigWalletWithTimeLockContract(
+ web3Wrapper,
+ multiSigInstance.abi,
+ multiSigInstance.address,
+ );
multiSigWrapper = new MultiSigWrapper((multiSig as any) as MultiSigWalletContract);
- const secondsTimeLocked = await multiSig.secondsTimeLocked();
+ const secondsTimeLocked = await multiSig.secondsTimeLocked.callAsync();
initialSecondsTimeLocked = secondsTimeLocked.toNumber();
});
it('should throw when not called by wallet', async () => {
@@ -113,7 +117,7 @@ describe('MultiSigWalletWithTimeLock', () => {
const blockNum = await web3Wrapper.getBlockNumberAsync();
const blockInfo = await web3Wrapper.getBlockAsync(blockNum);
const timestamp = new BigNumber(blockInfo.timestamp);
- const confirmationTimeBigNum = new BigNumber(await multiSig.confirmationTimes(txId));
+ const confirmationTimeBigNum = new BigNumber(await multiSig.confirmationTimes.callAsync(txId));
expect(timestamp).to.be.bignumber.equal(confirmationTimeBigNum);
});
@@ -141,7 +145,7 @@ describe('MultiSigWalletWithTimeLock', () => {
const res = await zeroEx.awaitTransactionMinedAsync(txHash);
expect(res.logs).to.have.length(2);
- const secondsTimeLocked = new BigNumber(await multiSig.secondsTimeLocked());
+ const secondsTimeLocked = new BigNumber(await multiSig.secondsTimeLocked.callAsync());
expect(secondsTimeLocked).to.be.bignumber.equal(SECONDS_TIME_LOCKED);
});
});
@@ -152,10 +156,14 @@ describe('MultiSigWalletWithTimeLock', () => {
SIGNATURES_REQUIRED,
SECONDS_TIME_LOCKED,
]);
- multiSig = new MultiSigWalletWithTimeLockContract(multiSigInstance);
+ multiSig = new MultiSigWalletWithTimeLockContract(
+ web3Wrapper,
+ multiSigInstance.abi,
+ multiSigInstance.address,
+ );
multiSigWrapper = new MultiSigWrapper((multiSig as any) as MultiSigWalletContract);
- const secondsTimeLocked = await multiSig.secondsTimeLocked();
+ const secondsTimeLocked = await multiSig.secondsTimeLocked.callAsync();
initialSecondsTimeLocked = secondsTimeLocked.toNumber();
const destination = multiSig.address;
const from = owners[0];
@@ -187,7 +195,7 @@ describe('MultiSigWalletWithTimeLock', () => {
await rpc.increaseTimeAsync(SECONDS_TIME_LOCKED.toNumber());
await multiSig.executeTransaction.sendTransactionAsync(txId, { from: owners[0] });
- const secondsTimeLocked = new BigNumber(await multiSig.secondsTimeLocked());
+ const secondsTimeLocked = new BigNumber(await multiSig.secondsTimeLocked.callAsync());
expect(secondsTimeLocked).to.be.bignumber.equal(newSecondsTimeLocked);
});
});
diff --git a/packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts b/packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts
index 7e9d44730..c0299e1e1 100644
--- a/packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts
+++ b/packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts
@@ -49,7 +49,11 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
[authorizedAddress, unauthorizedAddress] = accounts;
const initialOwner = accounts[0];
const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
- tokenTransferProxy = new TokenTransferProxyContract(tokenTransferProxyInstance);
+ tokenTransferProxy = new TokenTransferProxyContract(
+ web3Wrapper,
+ tokenTransferProxyInstance.abi,
+ tokenTransferProxyInstance.address,
+ );
await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(authorizedAddress, {
from: initialOwner,
});
@@ -57,7 +61,11 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
ContractName.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,
[owners, requiredApprovals, SECONDS_TIME_LOCKED, tokenTransferProxy.address],
);
- multiSig = new MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract(multiSigInstance);
+ multiSig = new MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract(
+ web3Wrapper,
+ multiSigInstance.abi,
+ multiSigInstance.address,
+ );
await tokenTransferProxy.transferOwnership.sendTransactionAsync(multiSig.address, {
from: initialOwner,
});
@@ -74,12 +82,14 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
describe('isFunctionRemoveAuthorizedAddress', () => {
it('should throw if data is not for removeAuthorizedAddress', async () => {
const data = MultiSigWrapper.encodeFnArgs('addAuthorizedAddress', PROXY_ABI, [owners[0]]);
- return expect(multiSig.isFunctionRemoveAuthorizedAddress(data)).to.be.rejectedWith(constants.REVERT);
+ return expect(multiSig.isFunctionRemoveAuthorizedAddress.callAsync(data)).to.be.rejectedWith(
+ constants.REVERT,
+ );
});
it('should return true if data is for removeAuthorizedAddress', async () => {
const data = MultiSigWrapper.encodeFnArgs('removeAuthorizedAddress', PROXY_ABI, [owners[0]]);
- const isFunctionRemoveAuthorizedAddress = await multiSig.isFunctionRemoveAuthorizedAddress(data);
+ const isFunctionRemoveAuthorizedAddress = await multiSig.isFunctionRemoveAuthorizedAddress.callAsync(data);
expect(isFunctionRemoveAuthorizedAddress).to.be.true();
});
});
@@ -114,7 +124,7 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
const log = abiDecoder.tryToDecodeLogOrNoop(res.logs[0]) as LogWithDecodedArgs<SubmissionContractEventArgs>;
const txId = log.args.transactionId;
await multiSig.confirmTransaction.sendTransactionAsync(txId, { from: owners[1] });
- const isConfirmed = await multiSig.isConfirmed(txId);
+ const isConfirmed = await multiSig.isConfirmed.callAsync(txId);
expect(isConfirmed).to.be.true();
return expect(
@@ -133,7 +143,7 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
const log = abiDecoder.tryToDecodeLogOrNoop(res.logs[0]) as LogWithDecodedArgs<SubmissionContractEventArgs>;
const txId = log.args.transactionId;
await multiSig.confirmTransaction.sendTransactionAsync(txId, { from: owners[1] });
- const isConfirmed = await multiSig.isConfirmed(txId);
+ const isConfirmed = await multiSig.isConfirmed.callAsync(txId);
expect(isConfirmed).to.be.true();
return expect(
@@ -152,10 +162,10 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
const log = abiDecoder.tryToDecodeLogOrNoop(res.logs[0]) as LogWithDecodedArgs<SubmissionContractEventArgs>;
const txId = log.args.transactionId;
await multiSig.confirmTransaction.sendTransactionAsync(txId, { from: owners[1] });
- const isConfirmed = await multiSig.isConfirmed(txId);
+ const isConfirmed = await multiSig.isConfirmed.callAsync(txId);
expect(isConfirmed).to.be.true();
await multiSig.executeRemoveAuthorizedAddress.sendTransactionAsync(txId, { from: owners[1] });
- const isAuthorized = await tokenTransferProxy.authorized(authorizedAddress);
+ const isAuthorized = await tokenTransferProxy.authorized.callAsync(authorizedAddress);
expect(isAuthorized).to.be.false();
});
@@ -170,10 +180,10 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
const log = abiDecoder.tryToDecodeLogOrNoop(res.logs[0]) as LogWithDecodedArgs<SubmissionContractEventArgs>;
const txId = log.args.transactionId;
await multiSig.confirmTransaction.sendTransactionAsync(txId, { from: owners[1] });
- const isConfirmed = await multiSig.isConfirmed(txId);
+ const isConfirmed = await multiSig.isConfirmed.callAsync(txId);
expect(isConfirmed).to.be.true();
await multiSig.executeRemoveAuthorizedAddress.sendTransactionAsync(txId, { from: owners[1] });
- const tx = await multiSig.transactions(txId);
+ const tx = await multiSig.transactions.callAsync(txId);
const isExecuted = tx[3];
expect(isExecuted).to.be.true();
return expect(
diff --git a/packages/contracts/test/token_registry.ts b/packages/contracts/test/token_registry.ts
index 867282d2c..eee14ad9f 100644
--- a/packages/contracts/test/token_registry.ts
+++ b/packages/contracts/test/token_registry.ts
@@ -31,7 +31,7 @@ describe('TokenRegistry', () => {
owner = accounts[0];
notOwner = accounts[1];
const tokenRegInstance = await deployer.deployAsync(ContractName.TokenRegistry);
- tokenReg = new TokenRegistryContract(tokenRegInstance);
+ tokenReg = new TokenRegistryContract(web3Wrapper, tokenRegInstance.abi, tokenRegInstance.address);
tokenRegWrapper = new TokenRegWrapper(tokenReg);
});
beforeEach(async () => {
diff --git a/packages/contracts/test/token_transfer_proxy/auth.ts b/packages/contracts/test/token_transfer_proxy/auth.ts
index 9d453b079..4f497dd0d 100644
--- a/packages/contracts/test/token_transfer_proxy/auth.ts
+++ b/packages/contracts/test/token_transfer_proxy/auth.ts
@@ -25,7 +25,11 @@ describe('TokenTransferProxy', () => {
owner = address = accounts[0];
notOwner = accounts[1];
const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
- tokenTransferProxy = new TokenTransferProxyContract(tokenTransferProxyInstance);
+ tokenTransferProxy = new TokenTransferProxyContract(
+ web3Wrapper,
+ tokenTransferProxyInstance.abi,
+ tokenTransferProxyInstance.address,
+ );
});
beforeEach(async () => {
await blockchainLifecycle.startAsync();
@@ -41,7 +45,7 @@ describe('TokenTransferProxy', () => {
});
it('should allow owner to add an authorized address', async () => {
await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(address, { from: owner });
- const isAuthorized = await tokenTransferProxy.authorized(address);
+ const isAuthorized = await tokenTransferProxy.authorized.callAsync(address);
expect(isAuthorized).to.be.true();
});
it('should throw if owner attempts to authorize a duplicate address', async () => {
@@ -67,7 +71,7 @@ describe('TokenTransferProxy', () => {
await tokenTransferProxy.removeAuthorizedAddress.sendTransactionAsync(address, {
from: owner,
});
- const isAuthorized = await tokenTransferProxy.authorized(address);
+ const isAuthorized = await tokenTransferProxy.authorized.callAsync(address);
expect(isAuthorized).to.be.false();
});
@@ -82,19 +86,19 @@ describe('TokenTransferProxy', () => {
describe('getAuthorizedAddresses', () => {
it('should return all authorized addresses', async () => {
- const initial = await tokenTransferProxy.getAuthorizedAddresses();
+ const initial = await tokenTransferProxy.getAuthorizedAddresses.callAsync();
expect(initial).to.have.length(0);
await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(address, {
from: owner,
});
- const afterAdd = await tokenTransferProxy.getAuthorizedAddresses();
+ const afterAdd = await tokenTransferProxy.getAuthorizedAddresses.callAsync();
expect(afterAdd).to.have.length(1);
expect(afterAdd).to.include(address);
await tokenTransferProxy.removeAuthorizedAddress.sendTransactionAsync(address, {
from: owner,
});
- const afterRemove = await tokenTransferProxy.getAuthorizedAddresses();
+ const afterRemove = await tokenTransferProxy.getAuthorizedAddresses.callAsync();
expect(afterRemove).to.have.length(0);
});
});
diff --git a/packages/contracts/test/token_transfer_proxy/transfer_from.ts b/packages/contracts/test/token_transfer_proxy/transfer_from.ts
index c35a7276a..6b86a0e97 100644
--- a/packages/contracts/test/token_transfer_proxy/transfer_from.ts
+++ b/packages/contracts/test/token_transfer_proxy/transfer_from.ts
@@ -33,9 +33,13 @@ describe('TokenTransferProxy', () => {
accounts = await web3Wrapper.getAvailableAddressesAsync();
owner = notAuthorized = accounts[0];
const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
- tokenTransferProxy = new TokenTransferProxyContract(tokenTransferProxyInstance);
+ tokenTransferProxy = new TokenTransferProxyContract(
+ web3Wrapper,
+ tokenTransferProxyInstance.abi,
+ tokenTransferProxyInstance.address,
+ );
const repInstance = await deployer.deployAsync(ContractName.DummyToken);
- rep = new DummyTokenContract(repInstance);
+ rep = new DummyTokenContract(web3Wrapper, repInstance.abi, repInstance.address);
dmyBalances = new Balances([rep], [accounts[0], accounts[1]]);
await Promise.all([
diff --git a/packages/contracts/test/unlimited_allowance_token.ts b/packages/contracts/test/unlimited_allowance_token.ts
index f0a66e76b..03eb581ad 100644
--- a/packages/contracts/test/unlimited_allowance_token.ts
+++ b/packages/contracts/test/unlimited_allowance_token.ts
@@ -35,7 +35,7 @@ describe('UnlimitedAllowanceToken', () => {
owner = accounts[0];
spender = accounts[1];
const tokenInstance = await deployer.deployAsync(ContractName.DummyToken);
- token = new DummyTokenContract(tokenInstance);
+ token = new DummyTokenContract(web3Wrapper, tokenInstance.abi, tokenInstance.address);
await token.mint.sendTransactionAsync(MAX_MINT_VALUE, { from: owner });
tokenAddress = token.address;
});
diff --git a/packages/contracts/test/zrx_token.ts b/packages/contracts/test/zrx_token.ts
index 1610ada12..4ccc66b36 100644
--- a/packages/contracts/test/zrx_token.ts
+++ b/packages/contracts/test/zrx_token.ts
@@ -36,7 +36,7 @@ describe('ZRXToken', () => {
networkId: constants.TESTRPC_NETWORK_ID,
});
const zrxInstance = await deployer.deployAsync(ContractName.ZRXToken);
- zrx = new ZRXTokenContract(zrxInstance);
+ zrx = new ZRXTokenContract(web3Wrapper, zrxInstance.abi, zrxInstance.address);
zrxAddress = zrx.address;
MAX_UINT = zeroEx.token.UNLIMITED_ALLOWANCE_IN_BASE_UNITS;
});
@@ -48,25 +48,25 @@ describe('ZRXToken', () => {
});
describe('constants', () => {
it('should have 18 decimals', async () => {
- const decimals = new BigNumber(await zrx.decimals());
+ const decimals = new BigNumber(await zrx.decimals.callAsync());
const expectedDecimals = 18;
expect(decimals).to.be.bignumber.equal(expectedDecimals);
});
it('should have a total supply of 1 billion tokens', async () => {
- const totalSupply = new BigNumber(await zrx.totalSupply());
+ const totalSupply = new BigNumber(await zrx.totalSupply.callAsync());
const expectedTotalSupply = 1000000000;
expect(ZeroEx.toUnitAmount(totalSupply, 18)).to.be.bignumber.equal(expectedTotalSupply);
});
it('should be named 0x Protocol Token', async () => {
- const name = await zrx.name();
+ const name = await zrx.name.callAsync();
const expectedName = '0x Protocol Token';
expect(name).to.be.equal(expectedName);
});
it('should have the symbol ZRX', async () => {
- const symbol = await zrx.symbol();
+ const symbol = await zrx.symbol.callAsync();
const expectedSymbol = 'ZRX';
expect(symbol).to.be.equal(expectedSymbol);
});
@@ -75,7 +75,7 @@ describe('ZRXToken', () => {
describe('constructor', () => {
it('should initialize owner balance to totalSupply', async () => {
const ownerBalance = await zeroEx.token.getBalanceAsync(zrxAddress, owner);
- const totalSupply = new BigNumber(await zrx.totalSupply());
+ const totalSupply = new BigNumber(await zrx.totalSupply.callAsync());
expect(totalSupply).to.be.bignumber.equal(ownerBalance);
});
});
diff --git a/packages/contracts/util/balances.ts b/packages/contracts/util/balances.ts
index 0abc305d8..d03d4b3c5 100644
--- a/packages/contracts/util/balances.ts
+++ b/packages/contracts/util/balances.ts
@@ -17,7 +17,7 @@ export class Balances {
const balancesByOwner: BalancesByOwner = {};
for (const tokenContractInstance of this._tokenContractInstances) {
for (const ownerAddress of this._ownerAddresses) {
- let balance = await tokenContractInstance.balanceOf(ownerAddress);
+ let balance = await tokenContractInstance.balanceOf.callAsync(ownerAddress);
balance = new BigNumber(balance);
if (_.isUndefined(balancesByOwner[ownerAddress])) {
balancesByOwner[ownerAddress] = {};
diff --git a/packages/contracts/util/exchange_wrapper.ts b/packages/contracts/util/exchange_wrapper.ts
index 03d04629d..f016067fe 100644
--- a/packages/contracts/util/exchange_wrapper.ts
+++ b/packages/contracts/util/exchange_wrapper.ts
@@ -186,11 +186,11 @@ export class ExchangeWrapper {
public async getOrderHashAsync(signedOrder: SignedOrder): Promise<string> {
const shouldThrowOnInsufficientBalanceOrAllowance = false;
const params = signedOrderUtils.getOrderAddressesAndValues(signedOrder);
- const orderHash = await this._exchange.getOrderHash(params.orderAddresses, params.orderValues);
+ const orderHash = await this._exchange.getOrderHash.callAsync(params.orderAddresses, params.orderValues);
return orderHash;
}
public async isValidSignatureAsync(signedOrder: SignedOrder): Promise<boolean> {
- const isValidSignature = await this._exchange.isValidSignature(
+ const isValidSignature = await this._exchange.isValidSignature.callAsync(
signedOrder.maker,
ZeroEx.getOrderHashHex(signedOrder),
signedOrder.ecSignature.v,
@@ -204,7 +204,7 @@ export class ExchangeWrapper {
denominator: BigNumber,
target: BigNumber,
): Promise<boolean> {
- const isRoundingError = await this._exchange.isRoundingError(numerator, denominator, target);
+ const isRoundingError = await this._exchange.isRoundingError.callAsync(numerator, denominator, target);
return isRoundingError;
}
public async getPartialAmountAsync(
@@ -212,7 +212,9 @@ export class ExchangeWrapper {
denominator: BigNumber,
target: BigNumber,
): Promise<BigNumber> {
- const partialAmount = new BigNumber(await this._exchange.getPartialAmount(numerator, denominator, target));
+ const partialAmount = new BigNumber(
+ await this._exchange.getPartialAmount.callAsync(numerator, denominator, target),
+ );
return partialAmount;
}
}
diff --git a/packages/contracts/util/token_registry_wrapper.ts b/packages/contracts/util/token_registry_wrapper.ts
index d0af17103..ba0fe8af0 100644
--- a/packages/contracts/util/token_registry_wrapper.ts
+++ b/packages/contracts/util/token_registry_wrapper.ts
@@ -22,7 +22,7 @@ export class TokenRegWrapper {
return tx;
}
public async getTokenMetaDataAsync(tokenAddress: string) {
- const data = await this._tokenReg.getTokenMetaData(tokenAddress);
+ const data = await this._tokenReg.getTokenMetaData.callAsync(tokenAddress);
const token: Token = {
address: data[0],
name: data[1],
@@ -34,7 +34,7 @@ export class TokenRegWrapper {
return token;
}
public async getTokenByNameAsync(tokenName: string) {
- const data = await this._tokenReg.getTokenByName(tokenName);
+ const data = await this._tokenReg.getTokenByName.callAsync(tokenName);
const token: Token = {
address: data[0],
name: data[1],
@@ -46,7 +46,7 @@ export class TokenRegWrapper {
return token;
}
public async getTokenBySymbolAsync(tokenSymbol: string) {
- const data = await this._tokenReg.getTokenBySymbol(tokenSymbol);
+ const data = await this._tokenReg.getTokenBySymbol.callAsync(tokenSymbol);
const token: Token = {
address: data[0],
name: data[1],