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-rw-r--r--packages/0x.js/CHANGELOG.md4
-rw-r--r--packages/0x.js/package.json2
-rw-r--r--packages/0x.js/src/0x.ts79
-rw-r--r--packages/0x.js/src/artifacts.ts8
-rw-r--r--packages/0x.js/src/artifacts/EtherToken.json197
-rw-r--r--packages/0x.js/src/artifacts/Exchange.json525
-rw-r--r--packages/0x.js/src/artifacts/Token.json8
-rw-r--r--packages/0x.js/src/artifacts/TokenRegistry.json669
-rw-r--r--packages/0x.js/src/artifacts/TokenTransferProxy.json18
-rw-r--r--packages/0x.js/src/artifacts/ZRX.json17
-rw-r--r--packages/0x.js/src/contract.ts9
-rw-r--r--packages/0x.js/src/contract_wrappers/contract_wrapper.ts35
-rw-r--r--packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts22
-rw-r--r--packages/0x.js/src/contract_wrappers/exchange_wrapper.ts90
-rw-r--r--packages/0x.js/src/contract_wrappers/token_registry_wrapper.ts51
-rw-r--r--packages/0x.js/src/contract_wrappers/token_transfer_proxy_wrapper.ts26
-rw-r--r--packages/0x.js/src/contract_wrappers/token_wrapper.ts51
-rw-r--r--packages/0x.js/src/order_watcher/event_watcher.ts7
-rw-r--r--packages/0x.js/src/order_watcher/expiration_watcher.ts17
-rw-r--r--packages/0x.js/src/order_watcher/order_state_watcher.ts68
-rw-r--r--packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts3
-rw-r--r--packages/0x.js/src/schemas/zero_ex_config_schema.ts5
-rw-r--r--packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts11
-rw-r--r--packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts7
-rw-r--r--packages/0x.js/src/subproviders/empty_wallet_subprovider.ts3
-rw-r--r--packages/0x.js/src/types.ts29
-rw-r--r--packages/0x.js/src/utils/abi_decoder.ts27
-rw-r--r--packages/0x.js/src/utils/assert.ts11
-rw-r--r--packages/0x.js/src/utils/decorators.ts4
-rw-r--r--packages/0x.js/src/utils/exchange_transfer_simulator.ts19
-rw-r--r--packages/0x.js/src/utils/filter_utils.ts7
-rw-r--r--packages/0x.js/src/utils/order_state_utils.ts91
-rw-r--r--packages/0x.js/src/utils/order_validation_utils.ts166
-rw-r--r--packages/0x.js/src/utils/signature_utils.ts1
-rw-r--r--packages/0x.js/src/utils/utils.ts7
-rw-r--r--packages/0x.js/src/web3_wrapper.ts50
-rw-r--r--packages/0x.js/test/0x.js_test.ts52
-rw-r--r--packages/0x.js/test/artifacts_test.ts24
-rw-r--r--packages/0x.js/test/assert_test.ts8
-rw-r--r--packages/0x.js/test/ether_token_wrapper_test.ts14
-rw-r--r--packages/0x.js/test/event_watcher_test.ts21
-rw-r--r--packages/0x.js/test/exchange_transfer_simulator_test.ts15
-rw-r--r--packages/0x.js/test/exchange_wrapper_test.ts60
-rw-r--r--packages/0x.js/test/expiration_watcher_test.ts26
-rw-r--r--packages/0x.js/test/order_state_watcher_test.ts81
-rw-r--r--packages/0x.js/test/order_validation_test.ts33
-rw-r--r--packages/0x.js/test/remaining_fillable_calculator_test.ts12
-rw-r--r--packages/0x.js/test/subscription_test.ts58
-rw-r--r--packages/0x.js/test/token_registry_wrapper_test.ts16
-rw-r--r--packages/0x.js/test/token_transfer_proxy_wrapper_test.ts12
-rw-r--r--packages/0x.js/test/token_wrapper_test.ts54
-rw-r--r--packages/0x.js/test/utils/chai_setup.ts4
-rw-r--r--packages/0x.js/test/utils/constants.ts2
-rw-r--r--packages/0x.js/test/utils/fill_scenarios.ts4
-rw-r--r--packages/0x.js/test/utils/order_factory.ts11
-rw-r--r--packages/0x.js/test/utils/report_callback_errors.ts4
-rw-r--r--packages/0x.js/test/utils/rpc.ts1
-rw-r--r--packages/0x.js/test/utils/token_utils.ts3
-rw-r--r--packages/0x.js/test/utils/web3_factory.ts6
-rw-r--r--packages/0x.js/test/web3_wrapper_test.ts29
60 files changed, 840 insertions, 2054 deletions
diff --git a/packages/0x.js/CHANGELOG.md b/packages/0x.js/CHANGELOG.md
index 81dddea53..67b2b89b6 100644
--- a/packages/0x.js/CHANGELOG.md
+++ b/packages/0x.js/CHANGELOG.md
@@ -2,6 +2,10 @@
vx.x.x
------------------------
+ * Make `ZeroExConfig` required parameter of `ZeroEx` constructor (#233)
+ * Add a required property `networkId` to `ZeroExConfig` (#233)
+ * Make all `getContractAddress` functions, `zeroEx.exchange.subscribe`, `zeroEx.exchange.getZRXTokenAddress` sync (#233)
+ * Remove `ZeroExError.ContractNotFound` and replace it with contract-specific errors (#233)
* Make `DecodedLogEvent<A>` contain `LogWithDecodedArgs<A>` under log key instead of merging it in like web3 does (#234)
* Rename `removed` to `isRemoved` in `DecodedLogEvent<A>` (#234)
* Modify order validation methods to validate against the `latest` block, not against the `pending` block (#236)
diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index d60d7dabb..024cb0fe9 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -16,7 +16,7 @@
"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",
- "lint": "tslint src/**/*.ts test/**/*.ts",
+ "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
"test:circleci": "run-s test:coverage report_test_coverage && if [ $CIRCLE_BRANCH = \"development\" ]; then yarn test:umd; fi",
"test": "run-s clean test:commonjs",
"test:umd": "./scripts/test_umd.sh",
diff --git a/packages/0x.js/src/0x.ts b/packages/0x.js/src/0x.ts
index 85c2b7724..0616b3078 100644
--- a/packages/0x.js/src/0x.ts
+++ b/packages/0x.js/src/0x.ts
@@ -1,34 +1,35 @@
-import * as _ from 'lodash';
+import {schemas, SchemaValidator} from '@0xproject/json-schemas';
import BigNumber from 'bignumber.js';
-import {SchemaValidator, schemas} from '@0xproject/json-schemas';
-import {bigNumberConfigs} from './bignumber_config';
import * as ethUtil from 'ethereumjs-util';
-import {Web3Wrapper} from './web3_wrapper';
-import {constants} from './utils/constants';
-import {utils} from './utils/utils';
-import {signatureUtils} from './utils/signature_utils';
-import {assert} from './utils/assert';
-import {AbiDecoder} from './utils/abi_decoder';
-import {intervalUtils} from './utils/interval_utils';
+import * as _ from 'lodash';
+
import {artifacts} from './artifacts';
+import {bigNumberConfigs} from './bignumber_config';
+import {EtherTokenWrapper} from './contract_wrappers/ether_token_wrapper';
import {ExchangeWrapper} from './contract_wrappers/exchange_wrapper';
import {TokenRegistryWrapper} from './contract_wrappers/token_registry_wrapper';
-import {EtherTokenWrapper} from './contract_wrappers/ether_token_wrapper';
-import {TokenWrapper} from './contract_wrappers/token_wrapper';
import {TokenTransferProxyWrapper} from './contract_wrappers/token_transfer_proxy_wrapper';
+import {TokenWrapper} from './contract_wrappers/token_wrapper';
import {OrderStateWatcher} from './order_watcher/order_state_watcher';
-import {OrderStateUtils} from './utils/order_state_utils';
+import {zeroExConfigSchema} from './schemas/zero_ex_config_schema';
import {
ECSignature,
- ZeroExError,
Order,
+ OrderStateWatcherConfig,
SignedOrder,
+ TransactionReceiptWithDecodedLogs,
Web3Provider,
ZeroExConfig,
- OrderStateWatcherConfig,
- TransactionReceiptWithDecodedLogs,
+ ZeroExError,
} from './types';
-import {zeroExConfigSchema} from './schemas/zero_ex_config_schema';
+import {AbiDecoder} from './utils/abi_decoder';
+import {assert} from './utils/assert';
+import {constants} from './utils/constants';
+import {intervalUtils} from './utils/interval_utils';
+import {OrderStateUtils} from './utils/order_state_utils';
+import {signatureUtils} from './utils/signature_utils';
+import {utils} from './utils/utils';
+import {Web3Wrapper} from './web3_wrapper';
// Customize our BigNumber instances
bigNumberConfigs.configure();
@@ -169,56 +170,48 @@ export class ZeroEx {
* @param config The configuration object. Look up the type for the description.
* @return An instance of the 0x.js ZeroEx class.
*/
- constructor(provider: Web3Provider, config?: ZeroExConfig) {
+ constructor(provider: Web3Provider, config: ZeroExConfig) {
assert.isWeb3Provider('provider', provider);
- if (!_.isUndefined(config)) {
- assert.doesConformToSchema('config', config, zeroExConfigSchema);
- }
+ assert.doesConformToSchema('config', config, zeroExConfigSchema);
const artifactJSONs = _.values(artifacts);
const abiArrays = _.map(artifactJSONs, artifact => artifact.abi);
this._abiDecoder = new AbiDecoder(abiArrays);
- const gasPrice = _.isUndefined(config) ? undefined : config.gasPrice;
const defaults = {
- gasPrice,
+ gasPrice: config.gasPrice,
};
- this._web3Wrapper = new Web3Wrapper(provider, defaults);
+ this._web3Wrapper = new Web3Wrapper(provider, config.networkId, defaults);
+ this.proxy = new TokenTransferProxyWrapper(
+ this._web3Wrapper,
+ config.tokenTransferProxyContractAddress,
+ );
this.token = new TokenWrapper(
this._web3Wrapper,
this._abiDecoder,
- this._getTokenTransferProxyAddressAsync.bind(this),
+ this.proxy,
);
- const exchageContractAddressIfExists = _.isUndefined(config) ? undefined : config.exchangeContractAddress;
this.exchange = new ExchangeWrapper(
this._web3Wrapper,
this._abiDecoder,
this.token,
- exchageContractAddressIfExists,
- );
- this.proxy = new TokenTransferProxyWrapper(
- this._web3Wrapper,
- this._getTokenTransferProxyAddressAsync.bind(this),
+ config.exchangeContractAddress,
);
- const tokenRegistryContractAddressIfExists = _.isUndefined(config) ?
- undefined :
- config.tokenRegistryContractAddress;
- this.tokenRegistry = new TokenRegistryWrapper(this._web3Wrapper, tokenRegistryContractAddressIfExists);
- const etherTokenContractAddressIfExists = _.isUndefined(config) ? undefined : config.etherTokenContractAddress;
- this.etherToken = new EtherTokenWrapper(this._web3Wrapper, this.token, etherTokenContractAddressIfExists);
- const orderWatcherConfig = _.isUndefined(config) ? undefined : config.orderWatcherConfig;
+ this.tokenRegistry = new TokenRegistryWrapper(this._web3Wrapper, config.tokenRegistryContractAddress);
+ this.etherToken = new EtherTokenWrapper(this._web3Wrapper, this.token, config.etherTokenContractAddress);
this.orderStateWatcher = new OrderStateWatcher(
- this._web3Wrapper, this._abiDecoder, this.token, this.exchange, orderWatcherConfig,
+ this._web3Wrapper, this._abiDecoder, this.token, this.exchange, config.orderWatcherConfig,
);
}
/**
* Sets a new web3 provider for 0x.js. Updating the provider will stop all
* subscriptions so you will need to re-subscribe to all events relevant to your app after this call.
* @param provider The Web3Provider you would like the 0x.js library to use from now on.
+ * @param networkId The id of the network your provider is connected to
*/
- public async setProviderAsync(provider: Web3Provider) {
- this._web3Wrapper.setProvider(provider);
- await (this.exchange as any)._invalidateContractInstancesAsync();
+ public setProvider(provider: Web3Provider, networkId: number): void {
+ this._web3Wrapper.setProvider(provider, networkId);
+ (this.exchange as any)._invalidateContractInstances();
(this.tokenRegistry as any)._invalidateContractInstance();
- await (this.token as any)._invalidateContractInstancesAsync();
+ (this.token as any)._invalidateContractInstances();
(this.proxy as any)._invalidateContractInstance();
(this.etherToken as any)._invalidateContractInstance();
}
diff --git a/packages/0x.js/src/artifacts.ts b/packages/0x.js/src/artifacts.ts
index 447f9880a..de2030812 100644
--- a/packages/0x.js/src/artifacts.ts
+++ b/packages/0x.js/src/artifacts.ts
@@ -1,11 +1,13 @@
-import {Artifact} from './types';
-import * as TokenArtifact from './artifacts/Token.json';
-import * as ExchangeArtifact from './artifacts/Exchange.json';
import * as EtherTokenArtifact from './artifacts/EtherToken.json';
+import * as ExchangeArtifact from './artifacts/Exchange.json';
+import * as TokenArtifact from './artifacts/Token.json';
import * as TokenRegistryArtifact from './artifacts/TokenRegistry.json';
import * as TokenTransferProxyArtifact from './artifacts/TokenTransferProxy.json';
+import * as ZRXArtifact from './artifacts/ZRX.json';
+import {Artifact} from './types';
export const artifacts = {
+ ZRXArtifact: ZRXArtifact as any as Artifact,
TokenArtifact: TokenArtifact as any as Artifact,
ExchangeArtifact: ExchangeArtifact as any as Artifact,
EtherTokenArtifact: EtherTokenArtifact as any as Artifact,
diff --git a/packages/0x.js/src/artifacts/EtherToken.json b/packages/0x.js/src/artifacts/EtherToken.json
index 91b23bc94..8c1d0f499 100644
--- a/packages/0x.js/src/artifacts/EtherToken.json
+++ b/packages/0x.js/src/artifacts/EtherToken.json
@@ -233,213 +233,18 @@
"type": "event"
}
],
- "unlinked_binary": "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",
"networks": {
"1": {
- "links": {},
- "events": {
- "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef": {
- "anonymous": false,
- "inputs": [
- {
- "indexed": true,
- "name": "_from",
- "type": "address"
- },
- {
- "indexed": true,
- "name": "_to",
- "type": "address"
- },
- {
- "indexed": false,
- "name": "_value",
- "type": "uint256"
- }
- ],
- "name": "Transfer",
- "type": "event"
- },
- "0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925": {
- "anonymous": false,
- "inputs": [
- {
- "indexed": true,
- "name": "_owner",
- "type": "address"
- },
- {
- "indexed": true,
- "name": "_spender",
- "type": "address"
- },
- {
- "indexed": false,
- "name": "_value",
- "type": "uint256"
- }
- ],
- "name": "Approval",
- "type": "event"
- }
- },
- "updated_at": 1502488087000,
"address": "0x2956356cd2a2bf3202f771f50d3d14a367b48070"
},
"3": {
- "links": {},
- "events": {
- "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef": {
- "anonymous": false,
- "inputs": [
- {
- "indexed": true,
- "name": "_from",
- "type": "address"
- },
- {
- "indexed": true,
- "name": "_to",
- "type": "address"
- },
- {
- "indexed": false,
- "name": "_value",
- "type": "uint256"
- }
- ],
- "name": "Transfer",
- "type": "event"
- },
- "0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925": {
- "anonymous": false,
- "inputs": [
- {
- "indexed": true,
- "name": "_owner",
- "type": "address"
- },
- {
- "indexed": true,
- "name": "_spender",
- "type": "address"
- },
- {
- "indexed": false,
- "name": "_value",
- "type": "uint256"
- }
- ],
- "name": "Approval",
- "type": "event"
- }
- },
- "updated_at": 1506602007000,
"address": "0xc00fd9820cd2898cc4c054b7bf142de637ad129a"
},
"42": {
- "links": {},
- "events": {
- "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef": {
- "anonymous": false,
- "inputs": [
- {
- "indexed": true,
- "name": "_from",
- "type": "address"
- },
- {
- "indexed": true,
- "name": "_to",
- "type": "address"
- },
- {
- "indexed": false,
- "name": "_value",
- "type": "uint256"
- }
- ],
- "name": "Transfer",
- "type": "event"
- },
- "0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925": {
- "anonymous": false,
- "inputs": [
- {
- "indexed": true,
- "name": "_owner",
- "type": "address"
- },
- {
- "indexed": true,
- "name": "_spender",
- "type": "address"
- },
- {
- "indexed": false,
- "name": "_value",
- "type": "uint256"
- }
- ],
- "name": "Approval",
- "type": "event"
- }
- },
- "updated_at": 1502391794392,
"address": "0x05d090b51c40b020eab3bfcb6a2dff130df22e9c"
},
"50": {
- "links": {},
- "events": {
- "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef": {
- "anonymous": false,
- "inputs": [
- {
- "indexed": true,
- "name": "_from",
- "type": "address"
- },
- {
- "indexed": true,
- "name": "_to",
- "type": "address"
- },
- {
- "indexed": false,
- "name": "_value",
- "type": "uint256"
- }
- ],
- "name": "Transfer",
- "type": "event"
- },
- "0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925": {
- "anonymous": false,
- "inputs": [
- {
- "indexed": true,
- "name": "_owner",
- "type": "address"
- },
- {
- "indexed": true,
- "name": "_spender",
- "type": "address"
- },
- {
- "indexed": false,
- "name": "_value",
- "type": "uint256"
- }
- ],
- "name": "Approval",
- "type": "event"
- }
- },
- "updated_at": 1503318938233,
"address": "0x48bacb9266a570d521063ef5dd96e61686dbe788"
}
- },
- "schema_version": "0.0.5",
- "updated_at": 1503318938233
+ }
}
diff --git a/packages/0x.js/src/artifacts/Exchange.json b/packages/0x.js/src/artifacts/Exchange.json
index 734c8f9c7..25495a041 100644
--- a/packages/0x.js/src/artifacts/Exchange.json
+++ b/packages/0x.js/src/artifacts/Exchange.json
@@ -590,541 +590,18 @@
"type": "event"
}
],
- "unlinked_binary": 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"address": "0x12459c951127e0c374ff9105dda097662a027093"
},
"3": {
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- }
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- "name": "LogError",
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- }
- },
- "updated_at": 1503318938231,
"address": "0xb69e673309512a9d726f87304c6984054f87a93b"
}
- },
- "schema_version": "0.0.5",
- "updated_at": 1503318938231
+ }
}
diff --git a/packages/0x.js/src/artifacts/Token.json b/packages/0x.js/src/artifacts/Token.json
index e922ff66d..a86f8228d 100644
--- a/packages/0x.js/src/artifacts/Token.json
+++ b/packages/0x.js/src/artifacts/Token.json
@@ -168,9 +168,5 @@
"name": "Approval",
"type": "event"
}
- ],
- "unlinked_binary": "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",
- "networks": {},
- "schema_version": "0.0.5",
- "updated_at": 1503317882695
-} \ No newline at end of file
+ ]
+}
diff --git a/packages/0x.js/src/artifacts/TokenRegistry.json b/packages/0x.js/src/artifacts/TokenRegistry.json
index 5a0564a69..973a101e8 100644
--- a/packages/0x.js/src/artifacts/TokenRegistry.json
+++ b/packages/0x.js/src/artifacts/TokenRegistry.json
@@ -527,685 +527,18 @@
"type": "event"
}
],
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"address": "0x926a74c5c36adf004c87399e65f75628b0f98d2c"
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- "0x5b19f79ac4e8cfa820815502e11615f1a449e28155dc289ec5cac1a11f908694": {
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- "0xc3168fdc13112e44a031057dbf6c609b33353addb4d8037d24543e22cbfe2acd": {
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- "name": "LogTokenSwarmHashChange",
- "type": "event"
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"address": "0x6b1a50f0bb5a7995444bd3877b22dc89c62843ed"
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- "0x32c54f1e2ea75844ded7517e7dbcd3895da7cd0c28f9ab9f9cf6ecf5f83762c6": {
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- "name": "LogTokenIpfsHashChange",
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"address": "0xf18e504561f4347bea557f3d4558f559dddbae7f"
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- "name": "LogAddToken",
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- {
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- "name": "swarmHash",
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- ],
- "name": "LogRemoveToken",
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- },
- "0x4a6dbfc867b179991dec22ff19960f0a94d8d9d891fc556f547764670340e8ae": {
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- {
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- "name": "newName",
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- "0x53d878a6530e56c9bc96548fa0a8cae4f1d1f49c86b0e934c086b992ebb6998f": {
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- "name": "LogTokenSymbolChange",
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- "0x5b19f79ac4e8cfa820815502e11615f1a449e28155dc289ec5cac1a11f908694": {
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- "name": "newIpfsHash",
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- }
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- "0xc3168fdc13112e44a031057dbf6c609b33353addb4d8037d24543e22cbfe2acd": {
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- {
- "indexed": false,
- "name": "newSwarmHash",
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- ],
- "name": "LogTokenSwarmHashChange",
- "type": "event"
- }
- },
- "updated_at": 1503318938228,
"address": "0x0b1ba0af832d7c05fd64161e0db78e85978e8082"
}
- },
- "schema_version": "0.0.5",
- "updated_at": 1503318938228
+ }
}
diff --git a/packages/0x.js/src/artifacts/TokenTransferProxy.json b/packages/0x.js/src/artifacts/TokenTransferProxy.json
index beeb16cfe..065343919 100644
--- a/packages/0x.js/src/artifacts/TokenTransferProxy.json
+++ b/packages/0x.js/src/artifacts/TokenTransferProxy.json
@@ -167,8 +167,18 @@
"type": "event"
}
],
- "unlinked_binary": "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",
- "networks": {},
- "schema_version": "0.0.5",
- "updated_at": 1503318938227
+ "networks": {
+ "1": {
+ "address": "0x8da0d80f5007ef1e431dd2127178d224e32c2ef4"
+ },
+ "3": {
+ "address": "0x4e9aad8184de8833365fea970cd9149372fdf1e6"
+ },
+ "42": {
+ "address": "0x087eed4bc1ee3de49befbd66c662b434b15d49d4"
+ },
+ "50": {
+ "address": "0x871dd7c2b4b25e1aa18728e9d5f2af4c4e431f5c"
+ }
+ }
}
diff --git a/packages/0x.js/src/artifacts/ZRX.json b/packages/0x.js/src/artifacts/ZRX.json
new file mode 100644
index 000000000..7da67fde0
--- /dev/null
+++ b/packages/0x.js/src/artifacts/ZRX.json
@@ -0,0 +1,17 @@
+{
+ "contract_name": "ZRX",
+ "networks": {
+ "1": {
+ "address": "0xe41d2489571d322189246dafa5ebde1f4699f498"
+ },
+ "3": {
+ "address": "0xa8e9fa8f91e5ae138c74648c9c304f1c75003a8d"
+ },
+ "42": {
+ "address": "0x6ff6c0ff1d68b964901f986d4c9fa3ac68346570"
+ },
+ "50": {
+ "address": "0x25b8fe1de9daf8ba351890744ff28cf7dfa8f5e3"
+ }
+ }
+}
diff --git a/packages/0x.js/src/contract.ts b/packages/0x.js/src/contract.ts
index 7ccd336d6..e9c49c9f1 100644
--- a/packages/0x.js/src/contract.ts
+++ b/packages/0x.js/src/contract.ts
@@ -1,7 +1,8 @@
-import * as Web3 from 'web3';
-import * as _ from 'lodash';
+import {schemas, SchemaValidator} from '@0xproject/json-schemas';
import promisify = require('es6-promisify');
-import {SchemaValidator, schemas} from '@0xproject/json-schemas';
+import * as _ from 'lodash';
+import * as Web3 from 'web3';
+
import {AbiType} from './types';
export class Contract implements Web3.ContractInstance {
@@ -47,7 +48,7 @@ export class Contract implements Web3.ContractInstance {
});
}
private promisifyWithDefaultParams(fn: (...args: any[]) => void): (...args: any[]) => Promise<any> {
- const promisifiedWithDefaultParams = (...args: any[]) => {
+ const promisifiedWithDefaultParams = async (...args: any[]) => {
const promise = new Promise((resolve, reject) => {
const lastArg = args[args.length - 1];
let txData: Partial<Web3.TxData> = {};
diff --git a/packages/0x.js/src/contract_wrappers/contract_wrapper.ts b/packages/0x.js/src/contract_wrappers/contract_wrapper.ts
index c1c95c6db..395d974b2 100644
--- a/packages/0x.js/src/contract_wrappers/contract_wrapper.ts
+++ b/packages/0x.js/src/contract_wrappers/contract_wrapper.ts
@@ -1,24 +1,25 @@
+import {Block, BlockAndLogStreamer} from 'ethereumjs-blockstream';
import * as _ from 'lodash';
import * as Web3 from 'web3';
-import {BlockAndLogStreamer, Block} from 'ethereumjs-blockstream';
-import {Web3Wrapper} from '../web3_wrapper';
-import {AbiDecoder} from '../utils/abi_decoder';
+
import {
- ZeroExError,
- InternalZeroExError,
Artifact,
+ BlockParamLiteral,
+ ContractEventArgs,
+ ContractEvents,
+ EventCallback,
+ IndexedFilterValues,
+ InternalZeroExError,
LogWithDecodedArgs,
RawLog,
- ContractEvents,
SubscriptionOpts,
- IndexedFilterValues,
- EventCallback,
- BlockParamLiteral,
- ContractEventArgs,
+ ZeroExError,
} from '../types';
+import {AbiDecoder} from '../utils/abi_decoder';
import {constants} from '../utils/constants';
-import {intervalUtils} from '../utils/interval_utils';
import {filterUtils} from '../utils/filter_utils';
+import {intervalUtils} from '../utils/interval_utils';
+import {Web3Wrapper} from '../web3_wrapper';
export class ContractWrapper {
protected _web3Wrapper: Web3Wrapper;
@@ -95,6 +96,18 @@ export class ContractWrapper {
await this._web3Wrapper.getContractInstanceFromArtifactAsync<ContractType>(artifact, addressIfExists);
return contractInstance;
}
+ protected _getContractAddress(artifact: Artifact, addressIfExists?: string): string {
+ if (_.isUndefined(addressIfExists)) {
+ const networkId = this._web3Wrapper.getNetworkId();
+ const contractAddress = artifact.networks[networkId].address;
+ if (_.isUndefined(contractAddress)) {
+ throw new Error(ZeroExError.ExchangeContractDoesNotExist);
+ }
+ return contractAddress;
+ } else {
+ return addressIfExists;
+ }
+ }
private _onLogStateChanged<ArgsType extends ContractEventArgs>(isRemoved: boolean, log: Web3.LogEntry): void {
_.forEach(this._filters, (filter: Web3.FilterObject, filterToken: string) => {
if (filterUtils.matchesFilter(log, filter)) {
diff --git a/packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts b/packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts
index 3cd2f0224..7a3f2bc52 100644
--- a/packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts
+++ b/packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts
@@ -1,11 +1,13 @@
-import * as _ from 'lodash';
import BigNumber from 'bignumber.js';
+import * as _ from 'lodash';
+
+import {artifacts} from '../artifacts';
+import {EtherTokenContract, ZeroExError} from '../types';
+import {assert} from '../utils/assert';
import {Web3Wrapper} from '../web3_wrapper';
+
import {ContractWrapper} from './contract_wrapper';
import {TokenWrapper} from './token_wrapper';
-import {EtherTokenContract, ZeroExError} from '../types';
-import {assert} from '../utils/assert';
-import {artifacts} from '../artifacts';
/**
* This class includes all the functionality related to interacting with a wrapped Ether ERC20 token contract.
@@ -53,7 +55,7 @@ export class EtherTokenWrapper extends ContractWrapper {
assert.isValidBaseUnitAmount('amountInWei', amountInWei);
await assert.isSenderAddressAsync('withdrawer', withdrawer, this._web3Wrapper);
- const wethContractAddress = await this.getContractAddressAsync();
+ const wethContractAddress = this.getContractAddress();
const WETHBalanceInBaseUnits = await this._tokenWrapper.getBalanceAsync(wethContractAddress, withdrawer);
assert.assert(WETHBalanceInBaseUnits.gte(amountInWei), ZeroExError.InsufficientWEthBalanceForWithdrawal);
@@ -67,9 +69,11 @@ export class EtherTokenWrapper extends ContractWrapper {
* Retrieves the Wrapped Ether token contract address
* @return The Wrapped Ether token contract address
*/
- public async getContractAddressAsync(): Promise<string> {
- const wethContract = await this._getEtherTokenContractAsync();
- return wethContract.address;
+ public getContractAddress(): string {
+ const contractAddress = this._getContractAddress(
+ artifacts.EtherTokenArtifact, this._contractAddressIfExists,
+ );
+ return contractAddress;
}
private _invalidateContractInstance(): void {
delete this._etherTokenContractIfExists;
@@ -81,7 +85,7 @@ export class EtherTokenWrapper extends ContractWrapper {
const contractInstance = await this._instantiateContractIfExistsAsync<EtherTokenContract>(
artifacts.EtherTokenArtifact, this._contractAddressIfExists,
);
- this._etherTokenContractIfExists = contractInstance as EtherTokenContract;
+ this._etherTokenContractIfExists = contractInstance;
return this._etherTokenContractIfExists;
}
}
diff --git a/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts b/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts
index 7c33dc6ec..cd38c78fc 100644
--- a/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts
+++ b/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts
@@ -1,45 +1,46 @@
+import {schemas} from '@0xproject/json-schemas';
+import BigNumber from 'bignumber.js';
import * as _ from 'lodash';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
-import {schemas} from '@0xproject/json-schemas';
-import {Web3Wrapper} from '../web3_wrapper';
+
+import {artifacts} from '../artifacts';
import {
+ DecodedLogArgs,
ECSignature,
+ EventCallback,
ExchangeContract,
ExchangeContractErrCodes,
ExchangeContractErrs,
- ZeroExError,
- OrderValues,
- OrderAddresses,
- Order,
- SignedOrder,
+ ExchangeContractEventArgs,
ExchangeEvents,
- SubscriptionOpts,
IndexedFilterValues,
- OrderCancellationRequest,
- OrderFillRequest,
+ LogCancelContractEventArgs,
LogErrorContractEventArgs,
LogFillContractEventArgs,
- LogCancelContractEventArgs,
LogWithDecodedArgs,
MethodOpts,
- ValidateOrderFillableOpts,
+ Order,
+ OrderAddresses,
+ OrderCancellationRequest,
+ OrderFillRequest,
OrderTransactionOpts,
+ OrderValues,
RawLog,
EventCallback,
ExchangeContractEventArgs,
DecodedLogArgs,
BlockParamLiteral,
} from '../types';
+import {AbiDecoder} from '../utils/abi_decoder';
import {assert} from '../utils/assert';
-import {utils} from '../utils/utils';
+import {decorators} from '../utils/decorators';
+import {ExchangeTransferSimulator} from '../utils/exchange_transfer_simulator';
import {OrderValidationUtils} from '../utils/order_validation_utils';
+import {utils} from '../utils/utils';
+import {Web3Wrapper} from '../web3_wrapper';
+
import {ContractWrapper} from './contract_wrapper';
import {TokenWrapper} from './token_wrapper';
-import {decorators} from '../utils/decorators';
-import {AbiDecoder} from '../utils/abi_decoder';
-import {ExchangeTransferSimulator} from '../utils/exchange_transfer_simulator';
-import {artifacts} from '../artifacts';
const SHOULD_VALIDATE_BY_DEFAULT = true;
@@ -64,6 +65,7 @@ export class ExchangeWrapper extends ContractWrapper {
[ExchangeContractErrCodes.ERROR_FILL_BALANCE_ALLOWANCE]: ExchangeContractErrs.FillBalanceAllowanceError,
};
private _contractAddressIfExists?: string;
+ private _zrxContractAddressIfExists?: string;
private static _getOrderAddressesAndValues(order: Order): [OrderAddresses, OrderValues] {
const orderAddresses: OrderAddresses = [
order.maker,
@@ -178,7 +180,7 @@ export class ExchangeWrapper extends ContractWrapper {
SHOULD_VALIDATE_BY_DEFAULT :
orderTransactionOpts.shouldValidate;
if (shouldValidate) {
- const zrxTokenAddress = await this.getZRXTokenAddressAsync();
+ const zrxTokenAddress = this.getZRXTokenAddress();
const exchangeTradeEmulator = new ExchangeTransferSimulator(this._tokenWrapper, BlockParamLiteral.Latest);
await this._orderValidationUtils.validateFillOrderThrowIfInvalidAsync(
exchangeTradeEmulator, signedOrder, fillTakerTokenAmount, takerAddress, zrxTokenAddress);
@@ -250,7 +252,7 @@ export class ExchangeWrapper extends ContractWrapper {
SHOULD_VALIDATE_BY_DEFAULT :
orderTransactionOpts.shouldValidate;
if (shouldValidate) {
- const zrxTokenAddress = await this.getZRXTokenAddressAsync();
+ const zrxTokenAddress = this.getZRXTokenAddress();
const exchangeTradeEmulator = new ExchangeTransferSimulator(this._tokenWrapper, BlockParamLiteral.Latest);
for (const signedOrder of signedOrders) {
await this._orderValidationUtils.validateFillOrderThrowIfInvalidAsync(
@@ -340,7 +342,7 @@ export class ExchangeWrapper extends ContractWrapper {
SHOULD_VALIDATE_BY_DEFAULT :
orderTransactionOpts.shouldValidate;
if (shouldValidate) {
- const zrxTokenAddress = await this.getZRXTokenAddressAsync();
+ const zrxTokenAddress = this.getZRXTokenAddress();
const exchangeTradeEmulator = new ExchangeTransferSimulator(this._tokenWrapper, BlockParamLiteral.Latest);
for (const orderFillRequest of orderFillRequests) {
await this._orderValidationUtils.validateFillOrderThrowIfInvalidAsync(
@@ -420,7 +422,7 @@ export class ExchangeWrapper extends ContractWrapper {
SHOULD_VALIDATE_BY_DEFAULT :
orderTransactionOpts.shouldValidate;
if (shouldValidate) {
- const zrxTokenAddress = await this.getZRXTokenAddressAsync();
+ const zrxTokenAddress = this.getZRXTokenAddress();
const exchangeTradeEmulator = new ExchangeTransferSimulator(this._tokenWrapper, BlockParamLiteral.Latest);
await this._orderValidationUtils.validateFillOrKillOrderThrowIfInvalidAsync(
exchangeTradeEmulator, signedOrder, fillTakerTokenAmount, takerAddress, zrxTokenAddress);
@@ -484,7 +486,7 @@ export class ExchangeWrapper extends ContractWrapper {
SHOULD_VALIDATE_BY_DEFAULT :
orderTransactionOpts.shouldValidate;
if (shouldValidate) {
- const zrxTokenAddress = await this.getZRXTokenAddressAsync();
+ const zrxTokenAddress = this.getZRXTokenAddress();
const exchangeTradeEmulator = new ExchangeTransferSimulator(this._tokenWrapper, BlockParamLiteral.Latest);
for (const orderFillRequest of orderFillRequests) {
await this._orderValidationUtils.validateFillOrKillOrderThrowIfInvalidAsync(
@@ -557,7 +559,7 @@ export class ExchangeWrapper extends ContractWrapper {
if (shouldValidate) {
const orderHash = utils.getOrderHashHex(order);
const unavailableTakerTokenAmount = await this.getUnavailableTakerAmountAsync(orderHash);
- await this._orderValidationUtils.validateCancelOrderThrowIfInvalidAsync(
+ OrderValidationUtils.validateCancelOrderThrowIfInvalid(
order, cancelTakerTokenAmount, unavailableTakerTokenAmount);
}
@@ -611,7 +613,7 @@ export class ExchangeWrapper extends ContractWrapper {
for (const orderCancellationRequest of orderCancellationRequests) {
const orderHash = utils.getOrderHashHex(orderCancellationRequest.order);
const unavailableTakerTokenAmount = await this.getUnavailableTakerAmountAsync(orderHash);
- await this._orderValidationUtils.validateCancelOrderThrowIfInvalidAsync(
+ OrderValidationUtils.validateCancelOrderThrowIfInvalid(
orderCancellationRequest.order, orderCancellationRequest.takerTokenCancelAmount,
unavailableTakerTokenAmount,
);
@@ -658,13 +660,13 @@ export class ExchangeWrapper extends ContractWrapper {
* @param callback Callback that gets called when a log is added/removed
* @return Subscription token used later to unsubscribe
*/
- public async subscribeAsync<ArgsType extends ExchangeContractEventArgs>(
+ public subscribe<ArgsType extends ExchangeContractEventArgs>(
eventName: ExchangeEvents, indexFilterValues: IndexedFilterValues,
- callback: EventCallback<ArgsType>): Promise<string> {
+ callback: EventCallback<ArgsType>): string {
assert.doesBelongToStringEnum('eventName', eventName, ExchangeEvents);
assert.doesConformToSchema('indexFilterValues', indexFilterValues, schemas.indexFilterValuesSchema);
assert.isFunction('callback', callback);
- const exchangeContractAddress = await this.getContractAddressAsync();
+ const exchangeContractAddress = this.getContractAddress();
const subscriptionToken = this._subscribe<ArgsType>(
exchangeContractAddress, eventName, indexFilterValues, artifacts.ExchangeArtifact.abi, callback,
);
@@ -691,7 +693,7 @@ export class ExchangeWrapper extends ContractWrapper {
assert.doesBelongToStringEnum('eventName', eventName, ExchangeEvents);
assert.doesConformToSchema('subscriptionOpts', subscriptionOpts, schemas.subscriptionOptsSchema);
assert.doesConformToSchema('indexFilterValues', indexFilterValues, schemas.indexFilterValuesSchema);
- const exchangeContractAddress = await this.getContractAddressAsync();
+ const exchangeContractAddress = this.getContractAddress();
const logs = await this._getLogsAsync<ArgsType>(
exchangeContractAddress, eventName, subscriptionOpts, indexFilterValues, artifacts.ExchangeArtifact.abi,
);
@@ -702,10 +704,9 @@ export class ExchangeWrapper extends ContractWrapper {
* that the user-passed web3 provider is connected to.
* @returns The Ethereum address of the Exchange contract being used.
*/
- public async getContractAddressAsync(): Promise<string> {
- const exchangeInstance = await this._getExchangeContractAsync();
- const exchangeAddress = exchangeInstance.address;
- return exchangeAddress;
+ public getContractAddress(): string {
+ const contractAddress = this._getContractAddress(artifacts.ExchangeArtifact, this._contractAddressIfExists);
+ return contractAddress;
}
/**
* Checks if order is still fillable and throws an error otherwise. Useful for orderbook
@@ -720,7 +721,7 @@ export class ExchangeWrapper extends ContractWrapper {
signedOrder: SignedOrder, opts?: ValidateOrderFillableOpts,
): Promise<void> {
assert.doesConformToSchema('signedOrder', signedOrder, schemas.signedOrderSchema);
- const zrxTokenAddress = await this.getZRXTokenAddressAsync();
+ const zrxTokenAddress = this.getZRXTokenAddress();
const expectedFillTakerTokenAmount = !_.isUndefined(opts) ? opts.expectedFillTakerTokenAmount : undefined;
const exchangeTradeEmulator = new ExchangeTransferSimulator(this._tokenWrapper, BlockParamLiteral.Latest);
await this._orderValidationUtils.validateOrderFillableOrThrowAsync(
@@ -741,7 +742,7 @@ export class ExchangeWrapper extends ContractWrapper {
assert.doesConformToSchema('signedOrder', signedOrder, schemas.signedOrderSchema);
assert.isValidBaseUnitAmount('fillTakerTokenAmount', fillTakerTokenAmount);
await assert.isSenderAddressAsync('takerAddress', takerAddress, this._web3Wrapper);
- const zrxTokenAddress = await this.getZRXTokenAddressAsync();
+ const zrxTokenAddress = this.getZRXTokenAddress();
const exchangeTradeEmulator = new ExchangeTransferSimulator(this._tokenWrapper, BlockParamLiteral.Latest);
await this._orderValidationUtils.validateFillOrderThrowIfInvalidAsync(
exchangeTradeEmulator, signedOrder, fillTakerTokenAmount, takerAddress, zrxTokenAddress);
@@ -758,7 +759,7 @@ export class ExchangeWrapper extends ContractWrapper {
assert.isValidBaseUnitAmount('cancelTakerTokenAmount', cancelTakerTokenAmount);
const orderHash = utils.getOrderHashHex(order);
const unavailableTakerTokenAmount = await this.getUnavailableTakerAmountAsync(orderHash);
- await this._orderValidationUtils.validateCancelOrderThrowIfInvalidAsync(
+ OrderValidationUtils.validateCancelOrderThrowIfInvalid(
order, cancelTakerTokenAmount, unavailableTakerTokenAmount);
}
/**
@@ -775,7 +776,7 @@ export class ExchangeWrapper extends ContractWrapper {
assert.doesConformToSchema('signedOrder', signedOrder, schemas.signedOrderSchema);
assert.isValidBaseUnitAmount('fillTakerTokenAmount', fillTakerTokenAmount);
await assert.isSenderAddressAsync('takerAddress', takerAddress, this._web3Wrapper);
- const zrxTokenAddress = await this.getZRXTokenAddressAsync();
+ const zrxTokenAddress = this.getZRXTokenAddress();
const exchangeTradeEmulator = new ExchangeTransferSimulator(this._tokenWrapper, BlockParamLiteral.Latest);
await this._orderValidationUtils.validateFillOrKillOrderThrowIfInvalidAsync(
exchangeTradeEmulator, signedOrder, fillTakerTokenAmount, takerAddress, zrxTokenAddress);
@@ -820,12 +821,13 @@ export class ExchangeWrapper extends ContractWrapper {
* Returns the ZRX token address used by the exchange contract.
* @return Address of ZRX token
*/
- public async getZRXTokenAddressAsync(): Promise<string> {
- const exchangeInstance = await this._getExchangeContractAsync();
- const ZRXtokenAddress = await exchangeInstance.ZRX_TOKEN_CONTRACT.callAsync();
- return ZRXtokenAddress;
+ public getZRXTokenAddress(): string {
+ const contractAddress = this._getContractAddress(
+ artifacts.ZRXArtifact, this._zrxContractAddressIfExists,
+ );
+ return contractAddress;
}
- private async _invalidateContractInstancesAsync(): Promise<void> {
+ private _invalidateContractInstances(): void {
this.unsubscribeAll();
delete this._exchangeContractIfExists;
}
@@ -859,7 +861,7 @@ export class ExchangeWrapper extends ContractWrapper {
const contractInstance = await this._instantiateContractIfExistsAsync<ExchangeContract>(
artifacts.ExchangeArtifact, this._contractAddressIfExists,
);
- this._exchangeContractIfExists = contractInstance as ExchangeContract;
+ this._exchangeContractIfExists = contractInstance;
return this._exchangeContractIfExists;
}
private async _getTokenTransferProxyAddressAsync(): Promise<string> {
@@ -868,4 +870,4 @@ export class ExchangeWrapper extends ContractWrapper {
const tokenTransferProxyAddressLowerCase = tokenTransferProxyAddress.toLowerCase();
return tokenTransferProxyAddressLowerCase;
}
-}
+} // tslint:disable:max-file-line-count
diff --git a/packages/0x.js/src/contract_wrappers/token_registry_wrapper.ts b/packages/0x.js/src/contract_wrappers/token_registry_wrapper.ts
index 2cc5a9aa0..35337fa35 100644
--- a/packages/0x.js/src/contract_wrappers/token_registry_wrapper.ts
+++ b/packages/0x.js/src/contract_wrappers/token_registry_wrapper.ts
@@ -1,10 +1,12 @@
import * as _ from 'lodash';
-import {Web3Wrapper} from '../web3_wrapper';
+
+import {artifacts} from '../artifacts';
+import {Token, TokenMetadata, TokenRegistryContract, ZeroExError} from '../types';
import {assert} from '../utils/assert';
-import {Token, TokenRegistryContract, TokenMetadata} from '../types';
import {constants} from '../utils/constants';
+import {Web3Wrapper} from '../web3_wrapper';
+
import {ContractWrapper} from './contract_wrapper';
-import {artifacts} from '../artifacts';
/**
* This class includes all the functionality related to interacting with the 0x Token Registry smart contract.
@@ -12,6 +14,18 @@ import {artifacts} from '../artifacts';
export class TokenRegistryWrapper extends ContractWrapper {
private _tokenRegistryContractIfExists?: TokenRegistryContract;
private _contractAddressIfExists?: string;
+ private static _createTokenFromMetadata(metadata: TokenMetadata): Token|undefined {
+ if (metadata[0] === constants.NULL_ADDRESS) {
+ return undefined;
+ }
+ const token = {
+ address: metadata[0],
+ name: metadata[1],
+ symbol: metadata[2],
+ decimals: metadata[3].toNumber(),
+ };
+ return token;
+ }
constructor(web3Wrapper: Web3Wrapper, contractAddressIfExists?: string) {
super(web3Wrapper);
this._contractAddressIfExists = contractAddressIfExists;
@@ -26,7 +40,7 @@ export class TokenRegistryWrapper extends ContractWrapper {
const addresses = await this.getTokenAddressesAsync();
const tokenPromises: Array<Promise<Token|undefined>> = _.map(
addresses,
- (address: string) => (this.getTokenIfExistsAsync(address)),
+ async (address: string) => this.getTokenIfExistsAsync(address),
);
const tokens = await Promise.all(tokenPromises);
return tokens as Token[];
@@ -49,7 +63,7 @@ export class TokenRegistryWrapper extends ContractWrapper {
const tokenRegistryContract = await this._getTokenRegistryContractAsync();
const metadata = await tokenRegistryContract.getTokenMetaData.callAsync(address);
- const token = this._createTokenFromMetadata(metadata);
+ const token = TokenRegistryWrapper._createTokenFromMetadata(metadata);
return token;
}
public async getTokenAddressBySymbolIfExistsAsync(symbol: string): Promise<string|undefined> {
@@ -74,14 +88,14 @@ export class TokenRegistryWrapper extends ContractWrapper {
assert.isString('symbol', symbol);
const tokenRegistryContract = await this._getTokenRegistryContractAsync();
const metadata = await tokenRegistryContract.getTokenBySymbol.callAsync(symbol);
- const token = this._createTokenFromMetadata(metadata);
+ const token = TokenRegistryWrapper._createTokenFromMetadata(metadata);
return token;
}
public async getTokenByNameIfExistsAsync(name: string): Promise<Token|undefined> {
assert.isString('name', name);
const tokenRegistryContract = await this._getTokenRegistryContractAsync();
const metadata = await tokenRegistryContract.getTokenByName.callAsync(name);
- const token = this._createTokenFromMetadata(metadata);
+ const token = TokenRegistryWrapper._createTokenFromMetadata(metadata);
return token;
}
/**
@@ -89,22 +103,11 @@ export class TokenRegistryWrapper extends ContractWrapper {
* that the user-passed web3 provider is connected to.
* @returns The Ethereum address of the TokenRegistry contract being used.
*/
- public async getContractAddressAsync(): Promise<string> {
- const tokenRegistryInstance = await this._getTokenRegistryContractAsync();
- const tokenRegistryAddress = tokenRegistryInstance.address;
- return tokenRegistryAddress;
- }
- private _createTokenFromMetadata(metadata: TokenMetadata): Token|undefined {
- if (metadata[0] === constants.NULL_ADDRESS) {
- return undefined;
- }
- const token = {
- address: metadata[0],
- name: metadata[1],
- symbol: metadata[2],
- decimals: metadata[3].toNumber(),
- };
- return token;
+ public getContractAddress(): string {
+ const contractAddress = this._getContractAddress(
+ artifacts.TokenRegistryArtifact, this._contractAddressIfExists,
+ );
+ return contractAddress;
}
private _invalidateContractInstance(): void {
delete this._tokenRegistryContractIfExists;
@@ -116,7 +119,7 @@ export class TokenRegistryWrapper extends ContractWrapper {
const contractInstance = await this._instantiateContractIfExistsAsync<TokenRegistryContract>(
artifacts.TokenRegistryArtifact, this._contractAddressIfExists,
);
- this._tokenRegistryContractIfExists = contractInstance as TokenRegistryContract;
+ this._tokenRegistryContractIfExists = contractInstance;
return this._tokenRegistryContractIfExists;
}
}
diff --git a/packages/0x.js/src/contract_wrappers/token_transfer_proxy_wrapper.ts b/packages/0x.js/src/contract_wrappers/token_transfer_proxy_wrapper.ts
index f81845af9..c3df7d3eb 100644
--- a/packages/0x.js/src/contract_wrappers/token_transfer_proxy_wrapper.ts
+++ b/packages/0x.js/src/contract_wrappers/token_transfer_proxy_wrapper.ts
@@ -1,18 +1,20 @@
import * as _ from 'lodash';
+
+import {artifacts} from '../artifacts';
+import {TokenTransferProxyContract, ZeroExError} from '../types';
import {Web3Wrapper} from '../web3_wrapper';
+
import {ContractWrapper} from './contract_wrapper';
-import {artifacts} from '../artifacts';
-import {TokenTransferProxyContract} from '../types';
/**
* This class includes the functionality related to interacting with the TokenTransferProxy contract.
*/
export class TokenTransferProxyWrapper extends ContractWrapper {
private _tokenTransferProxyContractIfExists?: TokenTransferProxyContract;
- private _tokenTransferProxyContractAddressFetcher: () => Promise<string>;
- constructor(web3Wrapper: Web3Wrapper, tokenTransferProxyContractAddressFetcher: () => Promise<string>) {
+ private _contractAddressIfExists?: string;
+ constructor(web3Wrapper: Web3Wrapper, contractAddressIfExists?: string) {
super(web3Wrapper);
- this._tokenTransferProxyContractAddressFetcher = tokenTransferProxyContractAddressFetcher;
+ this._contractAddressIfExists = contractAddressIfExists;
}
/**
* Check if the Exchange contract address is authorized by the TokenTransferProxy contract.
@@ -38,10 +40,11 @@ export class TokenTransferProxyWrapper extends ContractWrapper {
* that the user-passed web3 provider is connected to.
* @returns The Ethereum address of the TokenTransferProxy contract being used.
*/
- public async getContractAddressAsync(): Promise<string> {
- const proxyInstance = await this._getTokenTransferProxyContractAsync();
- const proxyAddress = proxyInstance.address;
- return proxyAddress;
+ public getContractAddress(): string {
+ const contractAddress = this._getContractAddress(
+ artifacts.TokenTransferProxyArtifact, this._contractAddressIfExists,
+ );
+ return contractAddress;
}
private _invalidateContractInstance(): void {
delete this._tokenTransferProxyContractIfExists;
@@ -50,11 +53,10 @@ export class TokenTransferProxyWrapper extends ContractWrapper {
if (!_.isUndefined(this._tokenTransferProxyContractIfExists)) {
return this._tokenTransferProxyContractIfExists;
}
- const contractAddress = await this._tokenTransferProxyContractAddressFetcher();
const contractInstance = await this._instantiateContractIfExistsAsync<TokenTransferProxyContract>(
- artifacts.TokenTransferProxyArtifact, contractAddress,
+ artifacts.TokenTransferProxyArtifact, this._contractAddressIfExists,
);
- this._tokenTransferProxyContractIfExists = contractInstance as TokenTransferProxyContract;
+ this._tokenTransferProxyContractIfExists = contractInstance;
return this._tokenTransferProxyContractIfExists;
}
}
diff --git a/packages/0x.js/src/contract_wrappers/token_wrapper.ts b/packages/0x.js/src/contract_wrappers/token_wrapper.ts
index 4b89d3cfc..5c6cfeaed 100644
--- a/packages/0x.js/src/contract_wrappers/token_wrapper.ts
+++ b/packages/0x.js/src/contract_wrappers/token_wrapper.ts
@@ -1,23 +1,26 @@
-import * as _ from 'lodash';
-import BigNumber from 'bignumber.js';
import {schemas} from '@0xproject/json-schemas';
-import {Web3Wrapper} from '../web3_wrapper';
-import {assert} from '../utils/assert';
-import {constants} from '../utils/constants';
-import {ContractWrapper} from './contract_wrapper';
-import {AbiDecoder} from '../utils/abi_decoder';
+import BigNumber from 'bignumber.js';
+import * as _ from 'lodash';
+
import {artifacts} from '../artifacts';
import {
- TokenContract,
- ZeroExError,
- TokenEvents,
+ EventCallback,
IndexedFilterValues,
- SubscriptionOpts,
- MethodOpts,
LogWithDecodedArgs,
- EventCallback,
+ MethodOpts,
+ SubscriptionOpts,
+ TokenContract,
TokenContractEventArgs,
+ TokenEvents,
+ ZeroExError,
} from '../types';
+import {AbiDecoder} from '../utils/abi_decoder';
+import {assert} from '../utils/assert';
+import {constants} from '../utils/constants';
+import {Web3Wrapper} from '../web3_wrapper';
+
+import {ContractWrapper} from './contract_wrapper';
+import {TokenTransferProxyWrapper} from './token_transfer_proxy_wrapper';
const ALLOWANCE_TO_ZERO_GAS_AMOUNT = 47275;
@@ -29,12 +32,12 @@ const ALLOWANCE_TO_ZERO_GAS_AMOUNT = 47275;
export class TokenWrapper extends ContractWrapper {
public UNLIMITED_ALLOWANCE_IN_BASE_UNITS = constants.UNLIMITED_ALLOWANCE_IN_BASE_UNITS;
private _tokenContractsByAddress: {[address: string]: TokenContract};
- private _tokenTransferProxyContractAddressFetcher: () => Promise<string>;
+ private _tokenTransferProxyWrapper: TokenTransferProxyWrapper;
constructor(web3Wrapper: Web3Wrapper, abiDecoder: AbiDecoder,
- tokenTransferProxyContractAddressFetcher: () => Promise<string>) {
+ tokenTransferProxyWrapper: TokenTransferProxyWrapper) {
super(web3Wrapper, abiDecoder);
this._tokenContractsByAddress = {};
- this._tokenTransferProxyContractAddressFetcher = tokenTransferProxyContractAddressFetcher;
+ this._tokenTransferProxyWrapper = tokenTransferProxyWrapper;
}
/**
* Retrieves an owner's ERC20 token balance.
@@ -76,8 +79,8 @@ export class TokenWrapper extends ContractWrapper {
// Hack: for some reason default estimated gas amount causes `base fee exceeds gas limit` exception
// on testrpc. Probably related to https://github.com/ethereumjs/testrpc/issues/294
// TODO: Debug issue in testrpc and submit a PR, then remove this hack
- const networkIdIfExists = await this._web3Wrapper.getNetworkIdIfExistsAsync();
- const gas = networkIdIfExists === constants.TESTRPC_NETWORK_ID ? ALLOWANCE_TO_ZERO_GAS_AMOUNT : undefined;
+ const networkId = this._web3Wrapper.getNetworkId();
+ const gas = networkId === constants.TESTRPC_NETWORK_ID ? ALLOWANCE_TO_ZERO_GAS_AMOUNT : undefined;
const txHash = await tokenContract.approve.sendTransactionAsync(spenderAddress, amountInBaseUnits, {
from: ownerAddress,
gas,
@@ -133,7 +136,7 @@ export class TokenWrapper extends ContractWrapper {
assert.isETHAddressHex('ownerAddress', ownerAddress);
assert.isETHAddressHex('tokenAddress', tokenAddress);
- const proxyAddress = await this._getTokenTransferProxyAddressAsync();
+ const proxyAddress = this._tokenTransferProxyWrapper.getContractAddress();
const allowanceInBaseUnits = await this.getAllowanceAsync(tokenAddress, ownerAddress, proxyAddress, methodOpts);
return allowanceInBaseUnits;
}
@@ -152,7 +155,7 @@ export class TokenWrapper extends ContractWrapper {
assert.isETHAddressHex('tokenAddress', tokenAddress);
assert.isValidBaseUnitAmount('amountInBaseUnits', amountInBaseUnits);
- const proxyAddress = await this._getTokenTransferProxyAddressAsync();
+ const proxyAddress = this._tokenTransferProxyWrapper.getContractAddress();
const txHash = await this.setAllowanceAsync(tokenAddress, ownerAddress, proxyAddress, amountInBaseUnits);
return txHash;
}
@@ -290,7 +293,7 @@ export class TokenWrapper extends ContractWrapper {
);
return logs;
}
- private _invalidateContractInstancesAsync(): void {
+ private _invalidateContractInstances(): void {
this.unsubscribeAll();
this._tokenContractsByAddress = {};
}
@@ -302,12 +305,8 @@ export class TokenWrapper extends ContractWrapper {
const contractInstance = await this._instantiateContractIfExistsAsync<TokenContract>(
artifacts.TokenArtifact, tokenAddress,
);
- tokenContract = contractInstance as TokenContract;
+ tokenContract = contractInstance;
this._tokenContractsByAddress[tokenAddress] = tokenContract;
return tokenContract;
}
- private async _getTokenTransferProxyAddressAsync(): Promise<string> {
- const tokenTransferProxyContractAddress = await this._tokenTransferProxyContractAddressFetcher();
- return tokenTransferProxyContractAddress;
- }
}
diff --git a/packages/0x.js/src/order_watcher/event_watcher.ts b/packages/0x.js/src/order_watcher/event_watcher.ts
index ecbab0cd5..831f19da5 100644
--- a/packages/0x.js/src/order_watcher/event_watcher.ts
+++ b/packages/0x.js/src/order_watcher/event_watcher.ts
@@ -1,6 +1,6 @@
-import * as Web3 from 'web3';
import * as _ from 'lodash';
-import {Web3Wrapper} from '../web3_wrapper';
+import * as Web3 from 'web3';
+
import {
BlockParamLiteral,
EventCallback,
@@ -8,9 +8,10 @@ import {
ZeroExError,
} from '../types';
import {AbiDecoder} from '../utils/abi_decoder';
-import {intervalUtils} from '../utils/interval_utils';
import {assert} from '../utils/assert';
+import {intervalUtils} from '../utils/interval_utils';
import {utils} from '../utils/utils';
+import {Web3Wrapper} from '../web3_wrapper';
const DEFAULT_EVENT_POLLING_INTERVAL_MS = 200;
diff --git a/packages/0x.js/src/order_watcher/expiration_watcher.ts b/packages/0x.js/src/order_watcher/expiration_watcher.ts
index 717edaad7..9a1bb1ca4 100644
--- a/packages/0x.js/src/order_watcher/expiration_watcher.ts
+++ b/packages/0x.js/src/order_watcher/expiration_watcher.ts
@@ -1,10 +1,11 @@
-import * as _ from 'lodash';
import {BigNumber} from 'bignumber.js';
import {RBTree} from 'bintrees';
-import {utils} from '../utils/utils';
-import {intervalUtils} from '../utils/interval_utils';
-import {SignedOrder, ZeroExError} from '../types';
+import * as _ from 'lodash';
+
import {ZeroEx} from '../0x';
+import {SignedOrder, ZeroExError} from '../types';
+import {intervalUtils} from '../utils/interval_utils';
+import {utils} from '../utils/utils';
const DEFAULT_EXPIRATION_MARGIN_MS = 0;
const DEFAULT_ORDER_EXPIRATION_CHECKING_INTERVAL_MS = 50;
@@ -29,12 +30,12 @@ export class ExpirationWatcher {
const comparator = (lhs: string, rhs: string) => scoreFunction(lhs) - scoreFunction(rhs);
this.orderHashByExpirationRBTree = new RBTree(comparator);
}
- public subscribe(callbackAsync: (orderHash: string) => Promise<void>): void {
+ public subscribe(callback: (orderHash: string) => void): void {
if (!_.isUndefined(this.orderExpirationCheckingIntervalIdIfExists)) {
throw new Error(ZeroExError.SubscriptionAlreadyPresent);
}
this.orderExpirationCheckingIntervalIdIfExists = intervalUtils.setAsyncExcludingInterval(
- this.pruneExpiredOrdersAsync.bind(this, callbackAsync), this.orderExpirationCheckingIntervalMs,
+ this.pruneExpiredOrders.bind(this, callback), this.orderExpirationCheckingIntervalMs,
);
}
public unsubscribe(): void {
@@ -52,7 +53,7 @@ export class ExpirationWatcher {
this.orderHashByExpirationRBTree.remove(orderHash);
delete this.expiration[orderHash];
}
- private async pruneExpiredOrdersAsync(callbackAsync: (orderHash: string) => Promise<void>): Promise<void> {
+ private pruneExpiredOrders(callback: (orderHash: string) => void): void {
const currentUnixTimestampMs = utils.getCurrentUnixTimestampMs();
while (true) {
const hasTrakedOrders = this.orderHashByExpirationRBTree.size === 0;
@@ -70,7 +71,7 @@ export class ExpirationWatcher {
const orderHash = this.orderHashByExpirationRBTree.min();
this.orderHashByExpirationRBTree.remove(orderHash);
delete this.expiration[orderHash];
- await callbackAsync(orderHash);
+ callback(orderHash);
}
}
}
diff --git a/packages/0x.js/src/order_watcher/order_state_watcher.ts b/packages/0x.js/src/order_watcher/order_state_watcher.ts
index d02e31160..8c21c1678 100644
--- a/packages/0x.js/src/order_watcher/order_state_watcher.ts
+++ b/packages/0x.js/src/order_watcher/order_state_watcher.ts
@@ -1,42 +1,44 @@
-import * as _ from 'lodash';
import {schemas} from '@0xproject/json-schemas';
+import * as _ from 'lodash';
+
import {ZeroEx} from '../0x';
-import {EventWatcher} from './event_watcher';
-import {assert} from '../utils/assert';
-import {utils} from '../utils/utils';
import {artifacts} from '../artifacts';
-import {AbiDecoder} from '../utils/abi_decoder';
-import {intervalUtils} from '../utils/interval_utils';
-import {OrderStateUtils} from '../utils/order_state_utils';
+import {ExchangeWrapper} from '../contract_wrappers/exchange_wrapper';
+import {TokenWrapper} from '../contract_wrappers/token_wrapper';
+import {BalanceAndProxyAllowanceLazyStore} from '../stores/balance_proxy_allowance_lazy_store';
+import {OrderFilledCancelledLazyStore} from '../stores/order_filled_cancelled_lazy_store';
import {
- LogEvent,
- OrderState,
- SignedOrder,
- Web3Provider,
+ ApprovalContractEventArgs,
BlockParamLiteral,
- LogWithDecodedArgs,
ContractEventArgs,
+ ExchangeContractErrs,
+ ExchangeEvents,
+ LogCancelContractEventArgs,
+ LogEvent,
+ LogFillContractEventArgs,
+ LogWithDecodedArgs,
OnOrderStateChangeCallback,
+ OrderState,
OrderStateWatcherConfig,
- ApprovalContractEventArgs,
- TransferContractEventArgs,
- LogFillContractEventArgs,
- LogCancelContractEventArgs,
- ExchangeEvents,
+ SignedOrder,
TokenEvents,
+ TransferContractEventArgs,
+ Web3Provider,
ZeroExError,
- ExchangeContractErrs,
} from '../types';
+import {AbiDecoder} from '../utils/abi_decoder';
+import {assert} from '../utils/assert';
+import {intervalUtils} from '../utils/interval_utils';
+import {OrderStateUtils} from '../utils/order_state_utils';
+import {utils} from '../utils/utils';
import {Web3Wrapper} from '../web3_wrapper';
-import {TokenWrapper} from '../contract_wrappers/token_wrapper';
-import {ExchangeWrapper} from '../contract_wrappers/exchange_wrapper';
-import {OrderFilledCancelledLazyStore} from '../stores/order_filled_cancelled_lazy_store';
-import {BalanceAndProxyAllowanceLazyStore} from '../stores/balance_proxy_allowance_lazy_store';
+
+import {EventWatcher} from './event_watcher';
import {ExpirationWatcher} from './expiration_watcher';
interface DependentOrderHashes {
[makerAddress: string]: {
- [makerToken: string]: Set<string>,
+ [makerToken: string]: Set<string>;
};
}
@@ -96,12 +98,12 @@ export class OrderStateWatcher {
* signature is verified.
* @param signedOrder The order you wish to start watching.
*/
- public async addOrderAsync(signedOrder: SignedOrder): Promise<void> {
+ public addOrder(signedOrder: SignedOrder): void {
assert.doesConformToSchema('signedOrder', signedOrder, schemas.signedOrderSchema);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
assert.isValidSignature(orderHash, signedOrder.ecSignature, signedOrder.maker);
this._orderByOrderHash[orderHash] = signedOrder;
- await this.addToDependentOrderHashesAsync(signedOrder, orderHash);
+ this.addToDependentOrderHashes(signedOrder, orderHash);
const expirationUnixTimestampMs = signedOrder.expirationUnixTimestampSec.times(1000);
this._expirationWatcher.addOrder(orderHash, expirationUnixTimestampMs);
}
@@ -109,7 +111,7 @@ export class OrderStateWatcher {
* Removes an order from the orderStateWatcher
* @param orderHash The orderHash of the order you wish to stop watching.
*/
- public async removeOrderAsync(orderHash: string): Promise<void> {
+ public removeOrder(orderHash: string): void {
assert.doesConformToSchema('orderHash', orderHash, schemas.orderHashSchema);
const signedOrder = this._orderByOrderHash[orderHash];
if (_.isUndefined(signedOrder)) {
@@ -118,7 +120,7 @@ export class OrderStateWatcher {
delete this._orderByOrderHash[orderHash];
delete this._orderStateByOrderHashCache[orderHash];
const exchange = (this._orderFilledCancelledLazyStore as any).exchange as ExchangeWrapper;
- const zrxTokenAddress = await exchange.getZRXTokenAddressAsync();
+ const zrxTokenAddress = exchange.getZRXTokenAddress();
this.removeFromDependentOrderHashes(signedOrder.maker, zrxTokenAddress, orderHash);
this.removeFromDependentOrderHashes(signedOrder.maker, signedOrder.makerTokenAddress, orderHash);
this._expirationWatcher.removeOrder(orderHash);
@@ -136,7 +138,7 @@ export class OrderStateWatcher {
}
this._callbackIfExists = callback;
this._eventWatcher.subscribe(this._onEventWatcherCallbackAsync.bind(this));
- this._expirationWatcher.subscribe(this._onOrderExpiredAsync.bind(this));
+ this._expirationWatcher.subscribe(this._onOrderExpired.bind(this));
}
/**
* Ends an orderStateWatcher subscription.
@@ -151,14 +153,14 @@ export class OrderStateWatcher {
this._eventWatcher.unsubscribe();
this._expirationWatcher.unsubscribe();
}
- private async _onOrderExpiredAsync(orderHash: string): Promise<void> {
+ private _onOrderExpired(orderHash: string): void {
const orderState: OrderState = {
isValid: false,
orderHash,
error: ExchangeContractErrs.OrderFillExpired,
};
if (!_.isUndefined(this._orderByOrderHash[orderHash])) {
- await this.removeOrderAsync(orderHash);
+ this.removeOrder(orderHash);
if (!_.isUndefined(this._callbackIfExists)) {
this._callbackIfExists(orderState);
}
@@ -240,7 +242,7 @@ export class OrderStateWatcher {
}
private async _emitRevalidateOrdersAsync(orderHashes: string[]): Promise<void> {
for (const orderHash of orderHashes) {
- const signedOrder = this._orderByOrderHash[orderHash] as SignedOrder;
+ const signedOrder = this._orderByOrderHash[orderHash];
// Most of these calls will never reach the network because the data is fetched from stores
// and only updated when cache is invalidated
const orderState = await this._orderStateUtils.getOrderStateAsync(signedOrder);
@@ -256,7 +258,7 @@ export class OrderStateWatcher {
this._callbackIfExists(orderState);
}
}
- private async addToDependentOrderHashesAsync(signedOrder: SignedOrder, orderHash: string): Promise<void> {
+ private addToDependentOrderHashes(signedOrder: SignedOrder, orderHash: string): void {
if (_.isUndefined(this._dependentOrderHashes[signedOrder.maker])) {
this._dependentOrderHashes[signedOrder.maker] = {};
}
@@ -265,7 +267,7 @@ export class OrderStateWatcher {
}
this._dependentOrderHashes[signedOrder.maker][signedOrder.makerTokenAddress].add(orderHash);
const exchange = (this._orderFilledCancelledLazyStore as any).exchange as ExchangeWrapper;
- const zrxTokenAddress = await exchange.getZRXTokenAddressAsync();
+ const zrxTokenAddress = exchange.getZRXTokenAddress();
if (_.isUndefined(this._dependentOrderHashes[signedOrder.maker][zrxTokenAddress])) {
this._dependentOrderHashes[signedOrder.maker][zrxTokenAddress] = new Set();
}
diff --git a/packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts b/packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts
index c77d4428c..e8601e678 100644
--- a/packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts
+++ b/packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts
@@ -1,6 +1,7 @@
-import {SignedOrder} from '../types';
import {BigNumber} from 'bignumber.js';
+import {SignedOrder} from '../types';
+
export class RemainingFillableCalculator {
private signedOrder: SignedOrder;
private isMakerTokenZRX: boolean;
diff --git a/packages/0x.js/src/schemas/zero_ex_config_schema.ts b/packages/0x.js/src/schemas/zero_ex_config_schema.ts
index 6d4b3ed27..121d81257 100644
--- a/packages/0x.js/src/schemas/zero_ex_config_schema.ts
+++ b/packages/0x.js/src/schemas/zero_ex_config_schema.ts
@@ -1,6 +1,10 @@
export const zeroExConfigSchema = {
id: '/ZeroExConfig',
properties: {
+ networkId: {
+ type: 'number',
+ minimum: 0,
+ },
gasPrice: {$ref: '/Number'},
exchangeContractAddress: {$ref: '/Address'},
tokenRegistryContractAddress: {$ref: '/Address'},
@@ -20,4 +24,5 @@ export const zeroExConfigSchema = {
},
},
type: 'object',
+ required: ['networkId'],
};
diff --git a/packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts b/packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts
index 7c94031c3..6225e9e72 100644
--- a/packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts
+++ b/packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts
@@ -1,6 +1,7 @@
+import {BigNumber} from 'bignumber.js';
import * as _ from 'lodash';
import * as Web3 from 'web3';
-import {BigNumber} from 'bignumber.js';
+
import {TokenWrapper} from '../contract_wrappers/token_wrapper';
import {BlockParamLiteral} from '../types';
@@ -12,13 +13,13 @@ export class BalanceAndProxyAllowanceLazyStore {
private defaultBlock: BlockParamLiteral;
private balance: {
[tokenAddress: string]: {
- [userAddress: string]: BigNumber,
- },
+ [userAddress: string]: BigNumber;
+ };
};
private proxyAllowance: {
[tokenAddress: string]: {
- [userAddress: string]: BigNumber,
- },
+ [userAddress: string]: BigNumber;
+ };
};
constructor(token: TokenWrapper, defaultBlock: BlockParamLiteral) {
this.token = token;
diff --git a/packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts b/packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts
index 666d8363c..28b32f9e2 100644
--- a/packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts
+++ b/packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts
@@ -1,6 +1,7 @@
+import {BigNumber} from 'bignumber.js';
import * as _ from 'lodash';
import * as Web3 from 'web3';
-import {BigNumber} from 'bignumber.js';
+
import {ExchangeWrapper} from '../contract_wrappers/exchange_wrapper';
import {BlockParamLiteral} from '../types';
@@ -10,10 +11,10 @@ import {BlockParamLiteral} from '../types';
export class OrderFilledCancelledLazyStore {
private exchange: ExchangeWrapper;
private filledTakerAmount: {
- [orderHash: string]: BigNumber,
+ [orderHash: string]: BigNumber;
};
private cancelledTakerAmount: {
- [orderHash: string]: BigNumber,
+ [orderHash: string]: BigNumber;
};
constructor(exchange: ExchangeWrapper) {
this.exchange = exchange;
diff --git a/packages/0x.js/src/subproviders/empty_wallet_subprovider.ts b/packages/0x.js/src/subproviders/empty_wallet_subprovider.ts
index 2f260217c..2993bc801 100644
--- a/packages/0x.js/src/subproviders/empty_wallet_subprovider.ts
+++ b/packages/0x.js/src/subproviders/empty_wallet_subprovider.ts
@@ -6,6 +6,8 @@ import {JSONRPCPayload} from '../types';
* Source: https://github.com/MetaMask/provider-engine/blob/master/subproviders/subprovider.js
*/
export class EmptyWalletSubProvider {
+ // This method needs to be here to satisfy the interface but linter wants it to be static.
+ // tslint:disable-next-line:prefer-function-over-method
public handleRequest(payload: JSONRPCPayload, next: () => void, end: (err: Error|null, result: any) => void) {
switch (payload.method) {
case 'eth_accounts':
@@ -18,6 +20,7 @@ export class EmptyWalletSubProvider {
}
}
// Required to implement this method despite not needing it for this subprovider
+ // tslint:disable-next-line:prefer-function-over-method
public setEngine(engine: any) {
// noop
}
diff --git a/packages/0x.js/src/types.ts b/packages/0x.js/src/types.ts
index 4d55046b4..af4f054f0 100644
--- a/packages/0x.js/src/types.ts
+++ b/packages/0x.js/src/types.ts
@@ -1,9 +1,13 @@
-import * as Web3 from 'web3';
import BigNumber from 'bignumber.js';
+import * as Web3 from 'web3';
export enum ZeroExError {
- ContractDoesNotExist = 'CONTRACT_DOES_NOT_EXIST',
ExchangeContractDoesNotExist = 'EXCHANGE_CONTRACT_DOES_NOT_EXIST',
+ ZRXContractDoesNotExist = 'ZRX_CONTRACT_DOES_NOT_EXIST',
+ EtherTokenContractDoesNotExist = 'ETHER_TOKEN_CONTRACT_DOES_NOT_EXIST',
+ TokenTransferProxyContractDoesNotExist = 'TOKEN_TRANSFER_PROXY_CONTRACT_DOES_NOT_EXIST',
+ TokenRegistryContractDoesNotExist = 'TOKEN_REGISTRY_CONTRACT_DOES_NOT_EXIST',
+ TokenContractDoesNotExist = 'TOKEN_CONTRACT_DOES_NOT_EXIST',
UnhandledError = 'UNHANDLED_ERROR',
UserHasNoAssociatedAddress = 'USER_HAS_NO_ASSOCIATED_ADDRESSES',
InvalidSignature = 'INVALID_SIGNATURE',
@@ -410,17 +414,21 @@ export interface OrderStateWatcherConfig {
}
/*
+ * networkId: The id of the underlying ethereum network your provider is connected to. (1-mainnet, 42-kovan, 50-testrpc)
* gasPrice: Gas price to use with every transaction
* exchangeContractAddress: The address of an exchange contract to use
* tokenRegistryContractAddress: The address of a token registry contract to use
* etherTokenContractAddress: The address of an ether token contract to use
+ * tokenTransferProxyContractAddress: The address of the token transfer proxy contract to use
* orderWatcherConfig: All the configs related to the orderWatcher
*/
export interface ZeroExConfig {
- gasPrice?: BigNumber; // Gas price to use with every transaction
+ networkId: number;
+ gasPrice?: BigNumber;
exchangeContractAddress?: string;
tokenRegistryContractAddress?: string;
etherTokenContractAddress?: string;
+ tokenTransferProxyContractAddress?: string;
orderWatcherConfig?: OrderStateWatcherConfig;
}
@@ -441,11 +449,16 @@ export interface TransactionReceiptWithDecodedLogs extends TransactionReceipt {
logs: Array<LogWithDecodedArgs<DecodedLogArgs>|Web3.LogEntry>;
}
+export type ArtifactContractName = 'ZRX'|'TokenTransferProxy'|'TokenRegistry'|'Token'|'Exchange'|'EtherToken';
+
export interface Artifact {
- abi: any;
- networks: {[networkId: number]: {
- address: string;
- }};
+ contract_name: ArtifactContractName;
+ abi: Web3.ContractAbi;
+ networks: {
+ [networkId: number]: {
+ address: string;
+ };
+ };
}
/*
@@ -527,4 +540,4 @@ export interface TransactionReceipt {
gasUsed: number;
contractAddress: string|null;
logs: Web3.LogEntry[];
-}
+} // tslint:disable:max-file-line-count
diff --git a/packages/0x.js/src/utils/abi_decoder.ts b/packages/0x.js/src/utils/abi_decoder.ts
index df0fb2d6f..f26b057f0 100644
--- a/packages/0x.js/src/utils/abi_decoder.ts
+++ b/packages/0x.js/src/utils/abi_decoder.ts
@@ -1,12 +1,22 @@
-import * as Web3 from 'web3';
-import * as _ from 'lodash';
import BigNumber from 'bignumber.js';
-import {AbiType, DecodedLogArgs, LogWithDecodedArgs, RawLog, SolidityTypes, ContractEventArgs} from '../types';
+import * as _ from 'lodash';
+import * as Web3 from 'web3';
import * as SolidityCoder from 'web3/lib/solidity/coder';
+import {AbiType, ContractEventArgs, DecodedLogArgs, LogWithDecodedArgs, RawLog, SolidityTypes} from '../types';
+
export class AbiDecoder {
private savedABIs: Web3.AbiDefinition[] = [];
private methodIds: {[signatureHash: string]: Web3.EventAbi} = {};
+ private static padZeros(address: string) {
+ let formatted = address;
+ if (_.startsWith(formatted, '0x')) {
+ formatted = formatted.slice(2);
+ }
+
+ formatted = _.padStart(formatted, 40, '0');
+ return `0x${formatted}`;
+ }
constructor(abiArrays: Web3.AbiDefinition[][]) {
_.map(abiArrays, this.addABI.bind(this));
}
@@ -31,7 +41,7 @@ export class AbiDecoder {
// Indexed parameters are stored in topics. Non-indexed ones in decodedData
let value = param.indexed ? log.topics[topicsIndex++] : decodedData[dataIndex++];
if (param.type === SolidityTypes.Address) {
- value = this.padZeros(new BigNumber(value).toString(16));
+ value = AbiDecoder.padZeros(new BigNumber(value).toString(16));
} else if (param.type === SolidityTypes.Uint256 ||
param.type === SolidityTypes.Uint8 ||
param.type === SolidityTypes.Uint) {
@@ -56,13 +66,4 @@ export class AbiDecoder {
});
this.savedABIs = this.savedABIs.concat(abiArray);
}
- private padZeros(address: string) {
- let formatted = address;
- if (_.startsWith(formatted, '0x')) {
- formatted = formatted.slice(2);
- }
-
- formatted = _.padStart(formatted, 40, '0');
- return `0x${formatted}`;
- }
}
diff --git a/packages/0x.js/src/utils/assert.ts b/packages/0x.js/src/utils/assert.ts
index 55912525c..3cff9d2cf 100644
--- a/packages/0x.js/src/utils/assert.ts
+++ b/packages/0x.js/src/utils/assert.ts
@@ -1,11 +1,12 @@
+import {assert as sharedAssert} from '@0xproject/assert';
+import {Schema, SchemaValidator} from '@0xproject/json-schemas';
+import BigNumber from 'bignumber.js';
import * as _ from 'lodash';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
-import {SchemaValidator, Schema} from '@0xproject/json-schemas';
-import {assert as sharedAssert} from '@0xproject/assert';
-import {Web3Wrapper} from '../web3_wrapper';
-import {signatureUtils} from '../utils/signature_utils';
+
import {ECSignature} from '../types';
+import {signatureUtils} from '../utils/signature_utils';
+import {Web3Wrapper} from '../web3_wrapper';
const HEX_REGEX = /^0x[0-9A-F]*$/i;
diff --git a/packages/0x.js/src/utils/decorators.ts b/packages/0x.js/src/utils/decorators.ts
index ec750b891..1760d8872 100644
--- a/packages/0x.js/src/utils/decorators.ts
+++ b/packages/0x.js/src/utils/decorators.ts
@@ -1,7 +1,9 @@
import * as _ from 'lodash';
-import {constants} from './constants';
+
import {AsyncMethod, ZeroExError} from '../types';
+import {constants} from './constants';
+
export const decorators = {
/**
* Source: https://stackoverflow.com/a/29837695/3546986
diff --git a/packages/0x.js/src/utils/exchange_transfer_simulator.ts b/packages/0x.js/src/utils/exchange_transfer_simulator.ts
index eeb6081cb..2574bd9ac 100644
--- a/packages/0x.js/src/utils/exchange_transfer_simulator.ts
+++ b/packages/0x.js/src/utils/exchange_transfer_simulator.ts
@@ -1,8 +1,9 @@
-import * as _ from 'lodash';
import BigNumber from 'bignumber.js';
-import {ExchangeContractErrs, TradeSide, TransferType, BlockParamLiteral} from '../types';
+import * as _ from 'lodash';
+
import {TokenWrapper} from '../contract_wrappers/token_wrapper';
import {BalanceAndProxyAllowanceLazyStore} from '../stores/balance_proxy_allowance_lazy_store';
+import {BlockParamLiteral, ExchangeContractErrs, TradeSide, TransferType} from '../types';
enum FailureReason {
Balance = 'balance',
@@ -35,6 +36,11 @@ const ERR_MSG_MAPPING = {
export class ExchangeTransferSimulator {
private store: BalanceAndProxyAllowanceLazyStore;
private UNLIMITED_ALLOWANCE_IN_BASE_UNITS: BigNumber;
+ private static throwValidationError(failureReason: FailureReason, tradeSide: TradeSide,
+ transferType: TransferType): never {
+ const errMsg = ERR_MSG_MAPPING[failureReason][tradeSide][transferType];
+ throw new Error(errMsg);
+ }
constructor(token: TokenWrapper, defaultBlock: BlockParamLiteral) {
this.store = new BalanceAndProxyAllowanceLazyStore(token, defaultBlock);
this.UNLIMITED_ALLOWANCE_IN_BASE_UNITS = token.UNLIMITED_ALLOWANCE_IN_BASE_UNITS;
@@ -54,10 +60,10 @@ export class ExchangeTransferSimulator {
const balance = await this.store.getBalanceAsync(tokenAddress, from);
const proxyAllowance = await this.store.getProxyAllowanceAsync(tokenAddress, from);
if (proxyAllowance.lessThan(amountInBaseUnits)) {
- this.throwValidationError(FailureReason.ProxyAllowance, tradeSide, transferType);
+ ExchangeTransferSimulator.throwValidationError(FailureReason.ProxyAllowance, tradeSide, transferType);
}
if (balance.lessThan(amountInBaseUnits)) {
- this.throwValidationError(FailureReason.Balance, tradeSide, transferType);
+ ExchangeTransferSimulator.throwValidationError(FailureReason.Balance, tradeSide, transferType);
}
await this.decreaseProxyAllowanceAsync(tokenAddress, from, amountInBaseUnits);
await this.decreaseBalanceAsync(tokenAddress, from, amountInBaseUnits);
@@ -80,9 +86,4 @@ export class ExchangeTransferSimulator {
const balance = await this.store.getBalanceAsync(tokenAddress, userAddress);
this.store.setBalance(tokenAddress, userAddress, balance.minus(amountInBaseUnits));
}
- private throwValidationError(failureReason: FailureReason, tradeSide: TradeSide,
- transferType: TransferType): Promise<never> {
- const errMsg = ERR_MSG_MAPPING[failureReason][tradeSide][transferType];
- throw new Error(errMsg);
- }
}
diff --git a/packages/0x.js/src/utils/filter_utils.ts b/packages/0x.js/src/utils/filter_utils.ts
index e09a95a6e..57c3ee71c 100644
--- a/packages/0x.js/src/utils/filter_utils.ts
+++ b/packages/0x.js/src/utils/filter_utils.ts
@@ -1,8 +1,9 @@
-import * as _ from 'lodash';
-import * as Web3 from 'web3';
-import * as uuid from 'uuid/v4';
import * as ethUtil from 'ethereumjs-util';
import * as jsSHA3 from 'js-sha3';
+import * as _ from 'lodash';
+import * as uuid from 'uuid/v4';
+import * as Web3 from 'web3';
+
import {ContractEvents, IndexedFilterValues, SubscriptionOpts} from '../types';
const TOPIC_LENGTH = 32;
diff --git a/packages/0x.js/src/utils/order_state_utils.ts b/packages/0x.js/src/utils/order_state_utils.ts
index 1d8f02a18..6b7f811ae 100644
--- a/packages/0x.js/src/utils/order_state_utils.ts
+++ b/packages/0x.js/src/utils/order_state_utils.ts
@@ -1,29 +1,61 @@
+import BigNumber from 'bignumber.js';
import * as _ from 'lodash';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
+
+import {ZeroEx} from '../0x';
+import {ExchangeWrapper} from '../contract_wrappers/exchange_wrapper';
+import {TokenWrapper} from '../contract_wrappers/token_wrapper';
+import {RemainingFillableCalculator} from '../order_watcher/remaining_fillable_calculator';
+import {BalanceAndProxyAllowanceLazyStore} from '../stores/balance_proxy_allowance_lazy_store';
+import {OrderFilledCancelledLazyStore} from '../stores/order_filled_cancelled_lazy_store';
import {
ExchangeContractErrs,
- SignedOrder,
- OrderRelevantState,
MethodOpts,
+ OrderRelevantState,
OrderState,
- OrderStateValid,
OrderStateInvalid,
+ OrderStateValid,
+ SignedOrder,
} from '../types';
-import {ZeroEx} from '../0x';
-import {TokenWrapper} from '../contract_wrappers/token_wrapper';
-import {ExchangeWrapper} from '../contract_wrappers/exchange_wrapper';
-import {utils} from '../utils/utils';
import {constants} from '../utils/constants';
-import {OrderFilledCancelledLazyStore} from '../stores/order_filled_cancelled_lazy_store';
-import {BalanceAndProxyAllowanceLazyStore} from '../stores/balance_proxy_allowance_lazy_store';
-import {RemainingFillableCalculator} from '../order_watcher/remaining_fillable_calculator';
+import {utils} from '../utils/utils';
const ACCEPTABLE_RELATIVE_ROUNDING_ERROR = 0.0001;
export class OrderStateUtils {
private balanceAndProxyAllowanceLazyStore: BalanceAndProxyAllowanceLazyStore;
private orderFilledCancelledLazyStore: OrderFilledCancelledLazyStore;
+ private static validateIfOrderIsValid(signedOrder: SignedOrder, orderRelevantState: OrderRelevantState): void {
+ const unavailableTakerTokenAmount = orderRelevantState.cancelledTakerTokenAmount.add(
+ orderRelevantState.filledTakerTokenAmount,
+ );
+ const availableTakerTokenAmount = signedOrder.takerTokenAmount.minus(unavailableTakerTokenAmount);
+ if (availableTakerTokenAmount.eq(0)) {
+ throw new Error(ExchangeContractErrs.OrderRemainingFillAmountZero);
+ }
+
+ if (orderRelevantState.makerBalance.eq(0)) {
+ throw new Error(ExchangeContractErrs.InsufficientMakerBalance);
+ }
+ if (orderRelevantState.makerProxyAllowance.eq(0)) {
+ throw new Error(ExchangeContractErrs.InsufficientMakerAllowance);
+ }
+ if (!signedOrder.makerFee.eq(0)) {
+ if (orderRelevantState.makerFeeBalance.eq(0)) {
+ throw new Error(ExchangeContractErrs.InsufficientMakerFeeBalance);
+ }
+ if (orderRelevantState.makerFeeProxyAllowance.eq(0)) {
+ throw new Error(ExchangeContractErrs.InsufficientMakerFeeAllowance);
+ }
+ }
+ const minFillableTakerTokenAmountWithinNoRoundingErrorRange = signedOrder.takerTokenAmount
+ .dividedBy(ACCEPTABLE_RELATIVE_ROUNDING_ERROR)
+ .dividedBy(signedOrder.makerTokenAmount);
+ if (orderRelevantState.remainingFillableTakerTokenAmount
+ .lessThan(minFillableTakerTokenAmountWithinNoRoundingErrorRange)) {
+ throw new Error(ExchangeContractErrs.OrderFillRoundingError);
+ }
+ }
constructor(balanceAndProxyAllowanceLazyStore: BalanceAndProxyAllowanceLazyStore,
orderFilledCancelledLazyStore: OrderFilledCancelledLazyStore) {
this.balanceAndProxyAllowanceLazyStore = balanceAndProxyAllowanceLazyStore;
@@ -33,7 +65,7 @@ export class OrderStateUtils {
const orderRelevantState = await this.getOrderRelevantStateAsync(signedOrder);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
try {
- this.validateIfOrderIsValid(signedOrder, orderRelevantState);
+ OrderStateUtils.validateIfOrderIsValid(signedOrder, orderRelevantState);
const orderState: OrderStateValid = {
isValid: true,
orderHash,
@@ -55,7 +87,7 @@ export class OrderStateUtils {
// because JS doesn't support async constructors.
// Moreover - it's cached under the hood so it's equivalent to an async constructor.
const exchange = (this.orderFilledCancelledLazyStore as any).exchange as ExchangeWrapper;
- const zrxTokenAddress = await exchange.getZRXTokenAddressAsync();
+ const zrxTokenAddress = exchange.getZRXTokenAddress();
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
const makerBalance = await this.balanceAndProxyAllowanceLazyStore.getBalanceAsync(
signedOrder.makerTokenAddress, signedOrder.maker,
@@ -102,37 +134,4 @@ export class OrderStateUtils {
};
return orderRelevantState;
}
- private validateIfOrderIsValid(signedOrder: SignedOrder, orderRelevantState: OrderRelevantState): void {
- const unavailableTakerTokenAmount = orderRelevantState.cancelledTakerTokenAmount.add(
- orderRelevantState.filledTakerTokenAmount,
- );
- const availableTakerTokenAmount = signedOrder.takerTokenAmount.minus(unavailableTakerTokenAmount);
- if (availableTakerTokenAmount.eq(0)) {
- throw new Error(ExchangeContractErrs.OrderRemainingFillAmountZero);
- }
-
- if (orderRelevantState.makerBalance.eq(0)) {
- throw new Error(ExchangeContractErrs.InsufficientMakerBalance);
- }
- if (orderRelevantState.makerProxyAllowance.eq(0)) {
- throw new Error(ExchangeContractErrs.InsufficientMakerAllowance);
- }
- if (!signedOrder.makerFee.eq(0)) {
- if (orderRelevantState.makerFeeBalance.eq(0)) {
- throw new Error(ExchangeContractErrs.InsufficientMakerFeeBalance);
- }
- if (orderRelevantState.makerFeeProxyAllowance.eq(0)) {
- throw new Error(ExchangeContractErrs.InsufficientMakerFeeAllowance);
- }
- }
- const minFillableTakerTokenAmountWithinNoRoundingErrorRange = signedOrder.takerTokenAmount
- .dividedBy(ACCEPTABLE_RELATIVE_ROUNDING_ERROR)
- .dividedBy(signedOrder.makerTokenAmount);
- if (orderRelevantState.remainingFillableTakerTokenAmount
- .lessThan(minFillableTakerTokenAmountWithinNoRoundingErrorRange)) {
- throw new Error(ExchangeContractErrs.OrderFillRoundingError);
- }
- // TODO Add linear function solver when maker token is ZRX #badass
- // Return the max amount that's fillable
- }
}
diff --git a/packages/0x.js/src/utils/order_validation_utils.ts b/packages/0x.js/src/utils/order_validation_utils.ts
index ed723e3d4..d514483e0 100644
--- a/packages/0x.js/src/utils/order_validation_utils.ts
+++ b/packages/0x.js/src/utils/order_validation_utils.ts
@@ -1,16 +1,89 @@
-import * as _ from 'lodash';
import BigNumber from 'bignumber.js';
-import {ExchangeContractErrs, SignedOrder, Order, ZeroExError, TradeSide, TransferType} from '../types';
+import * as _ from 'lodash';
+
import {ZeroEx} from '../0x';
-import {TokenWrapper} from '../contract_wrappers/token_wrapper';
import {ExchangeWrapper} from '../contract_wrappers/exchange_wrapper';
-import {utils} from '../utils/utils';
+import {TokenWrapper} from '../contract_wrappers/token_wrapper';
+import {ExchangeContractErrs, Order, SignedOrder, TradeSide, TransferType, ZeroExError} from '../types';
import {constants} from '../utils/constants';
+import {utils} from '../utils/utils';
+
import {ExchangeTransferSimulator} from './exchange_transfer_simulator';
export class OrderValidationUtils {
private tokenWrapper: TokenWrapper;
private exchangeWrapper: ExchangeWrapper;
+ public static validateCancelOrderThrowIfInvalid(
+ order: Order, cancelTakerTokenAmount: BigNumber, unavailableTakerTokenAmount: BigNumber,
+ ): void {
+ if (cancelTakerTokenAmount.eq(0)) {
+ throw new Error(ExchangeContractErrs.OrderCancelAmountZero);
+ }
+ if (order.takerTokenAmount.eq(unavailableTakerTokenAmount)) {
+ throw new Error(ExchangeContractErrs.OrderAlreadyCancelledOrFilled);
+ }
+ const currentUnixTimestampSec = utils.getCurrentUnixTimestampSec();
+ if (order.expirationUnixTimestampSec.lessThan(currentUnixTimestampSec)) {
+ throw new Error(ExchangeContractErrs.OrderCancelExpired);
+ }
+ }
+ public static async validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
+ exchangeTradeEmulator: ExchangeTransferSimulator, signedOrder: SignedOrder,
+ fillTakerTokenAmount: BigNumber, senderAddress: string, zrxTokenAddress: string,
+ ): Promise<void> {
+ const fillMakerTokenAmount = OrderValidationUtils.getPartialAmount(
+ fillTakerTokenAmount,
+ signedOrder.takerTokenAmount,
+ signedOrder.makerTokenAmount,
+ );
+ await exchangeTradeEmulator.transferFromAsync(
+ signedOrder.makerTokenAddress, signedOrder.maker, senderAddress, fillMakerTokenAmount,
+ TradeSide.Maker, TransferType.Trade,
+ );
+ await exchangeTradeEmulator.transferFromAsync(
+ signedOrder.takerTokenAddress, senderAddress, signedOrder.maker, fillTakerTokenAmount,
+ TradeSide.Taker, TransferType.Trade,
+ );
+ const makerFeeAmount = OrderValidationUtils.getPartialAmount(
+ fillTakerTokenAmount,
+ signedOrder.takerTokenAmount,
+ signedOrder.makerFee,
+ );
+ await exchangeTradeEmulator.transferFromAsync(
+ zrxTokenAddress, signedOrder.maker, signedOrder.feeRecipient, makerFeeAmount, TradeSide.Maker,
+ TransferType.Fee,
+ );
+ const takerFeeAmount = OrderValidationUtils.getPartialAmount(
+ fillTakerTokenAmount,
+ signedOrder.takerTokenAmount,
+ signedOrder.takerFee,
+ );
+ await exchangeTradeEmulator.transferFromAsync(
+ zrxTokenAddress, senderAddress, signedOrder.feeRecipient, takerFeeAmount, TradeSide.Taker,
+ TransferType.Fee,
+ );
+ }
+ private static validateRemainingFillAmountNotZeroOrThrow(
+ takerTokenAmount: BigNumber, unavailableTakerTokenAmount: BigNumber,
+ ) {
+ if (takerTokenAmount.eq(unavailableTakerTokenAmount)) {
+ throw new Error(ExchangeContractErrs.OrderRemainingFillAmountZero);
+ }
+ }
+ private static validateOrderNotExpiredOrThrow(expirationUnixTimestampSec: BigNumber) {
+ const currentUnixTimestampSec = utils.getCurrentUnixTimestampSec();
+ if (expirationUnixTimestampSec.lessThan(currentUnixTimestampSec)) {
+ throw new Error(ExchangeContractErrs.OrderFillExpired);
+ }
+ }
+ private static getPartialAmount(numerator: BigNumber, denominator: BigNumber,
+ target: BigNumber): BigNumber {
+ const fillMakerTokenAmount = numerator
+ .mul(target)
+ .div(denominator)
+ .round(0);
+ return fillMakerTokenAmount;
+ }
constructor(tokenWrapper: TokenWrapper, exchangeWrapper: ExchangeWrapper) {
this.tokenWrapper = tokenWrapper;
this.exchangeWrapper = exchangeWrapper;
@@ -20,15 +93,15 @@ export class OrderValidationUtils {
expectedFillTakerTokenAmount?: BigNumber): Promise<void> {
const orderHash = utils.getOrderHashHex(signedOrder);
const unavailableTakerTokenAmount = await this.exchangeWrapper.getUnavailableTakerAmountAsync(orderHash);
- this.validateRemainingFillAmountNotZeroOrThrow(
+ OrderValidationUtils.validateRemainingFillAmountNotZeroOrThrow(
signedOrder.takerTokenAmount, unavailableTakerTokenAmount,
);
- this.validateOrderNotExpiredOrThrow(signedOrder.expirationUnixTimestampSec);
+ OrderValidationUtils.validateOrderNotExpiredOrThrow(signedOrder.expirationUnixTimestampSec);
let fillTakerTokenAmount = signedOrder.takerTokenAmount.minus(unavailableTakerTokenAmount);
if (!_.isUndefined(expectedFillTakerTokenAmount)) {
fillTakerTokenAmount = expectedFillTakerTokenAmount;
}
- const fillMakerTokenAmount = this.getPartialAmount(
+ const fillMakerTokenAmount = OrderValidationUtils.getPartialAmount(
fillTakerTokenAmount,
signedOrder.takerTokenAmount,
signedOrder.makerTokenAmount,
@@ -37,7 +110,7 @@ export class OrderValidationUtils {
signedOrder.makerTokenAddress, signedOrder.maker, signedOrder.taker, fillMakerTokenAmount,
TradeSide.Maker, TransferType.Trade,
);
- const makerFeeAmount = this.getPartialAmount(
+ const makerFeeAmount = OrderValidationUtils.getPartialAmount(
fillTakerTokenAmount,
signedOrder.takerTokenAmount,
signedOrder.makerFee,
@@ -59,18 +132,18 @@ export class OrderValidationUtils {
throw new Error(ZeroExError.InvalidSignature);
}
const unavailableTakerTokenAmount = await this.exchangeWrapper.getUnavailableTakerAmountAsync(orderHash);
- this.validateRemainingFillAmountNotZeroOrThrow(
+ OrderValidationUtils.validateRemainingFillAmountNotZeroOrThrow(
signedOrder.takerTokenAmount, unavailableTakerTokenAmount,
);
if (signedOrder.taker !== constants.NULL_ADDRESS && signedOrder.taker !== takerAddress) {
throw new Error(ExchangeContractErrs.TransactionSenderIsNotFillOrderTaker);
}
- this.validateOrderNotExpiredOrThrow(signedOrder.expirationUnixTimestampSec);
+ OrderValidationUtils.validateOrderNotExpiredOrThrow(signedOrder.expirationUnixTimestampSec);
const remainingTakerTokenAmount = signedOrder.takerTokenAmount.minus(unavailableTakerTokenAmount);
const filledTakerTokenAmount = remainingTakerTokenAmount.lessThan(fillTakerTokenAmount) ?
remainingTakerTokenAmount :
fillTakerTokenAmount;
- await this.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
+ await OrderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
exchangeTradeEmulator, signedOrder, filledTakerTokenAmount, takerAddress, zrxTokenAddress,
);
@@ -92,75 +165,4 @@ export class OrderValidationUtils {
throw new Error(ExchangeContractErrs.InsufficientRemainingFillAmount);
}
}
- public async validateCancelOrderThrowIfInvalidAsync(order: Order,
- cancelTakerTokenAmount: BigNumber,
- unavailableTakerTokenAmount: BigNumber,
- ): Promise<void> {
- if (cancelTakerTokenAmount.eq(0)) {
- throw new Error(ExchangeContractErrs.OrderCancelAmountZero);
- }
- if (order.takerTokenAmount.eq(unavailableTakerTokenAmount)) {
- throw new Error(ExchangeContractErrs.OrderAlreadyCancelledOrFilled);
- }
- const currentUnixTimestampSec = utils.getCurrentUnixTimestampSec();
- if (order.expirationUnixTimestampSec.lessThan(currentUnixTimestampSec)) {
- throw new Error(ExchangeContractErrs.OrderCancelExpired);
- }
- }
- public async validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
- exchangeTradeEmulator: ExchangeTransferSimulator, signedOrder: SignedOrder,
- fillTakerTokenAmount: BigNumber, senderAddress: string, zrxTokenAddress: string): Promise<void> {
- const fillMakerTokenAmount = this.getPartialAmount(
- fillTakerTokenAmount,
- signedOrder.takerTokenAmount,
- signedOrder.makerTokenAmount,
- );
- await exchangeTradeEmulator.transferFromAsync(
- signedOrder.makerTokenAddress, signedOrder.maker, senderAddress, fillMakerTokenAmount,
- TradeSide.Maker, TransferType.Trade,
- );
- await exchangeTradeEmulator.transferFromAsync(
- signedOrder.takerTokenAddress, senderAddress, signedOrder.maker, fillTakerTokenAmount,
- TradeSide.Taker, TransferType.Trade,
- );
- const makerFeeAmount = this.getPartialAmount(
- fillTakerTokenAmount,
- signedOrder.takerTokenAmount,
- signedOrder.makerFee,
- );
- await exchangeTradeEmulator.transferFromAsync(
- zrxTokenAddress, signedOrder.maker, signedOrder.feeRecipient, makerFeeAmount, TradeSide.Maker,
- TransferType.Fee,
- );
- const takerFeeAmount = this.getPartialAmount(
- fillTakerTokenAmount,
- signedOrder.takerTokenAmount,
- signedOrder.takerFee,
- );
- await exchangeTradeEmulator.transferFromAsync(
- zrxTokenAddress, senderAddress, signedOrder.feeRecipient, takerFeeAmount, TradeSide.Taker,
- TransferType.Fee,
- );
- }
- private validateRemainingFillAmountNotZeroOrThrow(
- takerTokenAmount: BigNumber, unavailableTakerTokenAmount: BigNumber,
- ) {
- if (takerTokenAmount.eq(unavailableTakerTokenAmount)) {
- throw new Error(ExchangeContractErrs.OrderRemainingFillAmountZero);
- }
- }
- private validateOrderNotExpiredOrThrow(expirationUnixTimestampSec: BigNumber) {
- const currentUnixTimestampSec = utils.getCurrentUnixTimestampSec();
- if (expirationUnixTimestampSec.lessThan(currentUnixTimestampSec)) {
- throw new Error(ExchangeContractErrs.OrderFillExpired);
- }
- }
- private getPartialAmount(numerator: BigNumber, denominator: BigNumber,
- target: BigNumber): BigNumber {
- const fillMakerTokenAmount = numerator
- .mul(target)
- .div(denominator)
- .round(0);
- return fillMakerTokenAmount;
- }
}
diff --git a/packages/0x.js/src/utils/signature_utils.ts b/packages/0x.js/src/utils/signature_utils.ts
index d066f8bf0..aaf04e7b0 100644
--- a/packages/0x.js/src/utils/signature_utils.ts
+++ b/packages/0x.js/src/utils/signature_utils.ts
@@ -1,4 +1,5 @@
import * as ethUtil from 'ethereumjs-util';
+
import {ECSignature} from '../types';
export const signatureUtils = {
diff --git a/packages/0x.js/src/utils/utils.ts b/packages/0x.js/src/utils/utils.ts
index 5370c3b4b..04ae34aac 100644
--- a/packages/0x.js/src/utils/utils.ts
+++ b/packages/0x.js/src/utils/utils.ts
@@ -1,9 +1,10 @@
-import * as _ from 'lodash';
+import BigNumber from 'bignumber.js';
+import BN = require('bn.js');
import * as ethABI from 'ethereumjs-abi';
import * as ethUtil from 'ethereumjs-util';
+import * as _ from 'lodash';
+
import {Order, SignedOrder, SolidityTypes} from '../types';
-import BigNumber from 'bignumber.js';
-import BN = require('bn.js');
export const utils = {
/**
diff --git a/packages/0x.js/src/web3_wrapper.ts b/packages/0x.js/src/web3_wrapper.ts
index 7bd8ea093..a031de486 100644
--- a/packages/0x.js/src/web3_wrapper.ts
+++ b/packages/0x.js/src/web3_wrapper.ts
@@ -1,9 +1,10 @@
-import * as _ from 'lodash';
-import * as Web3 from 'web3';
import BigNumber from 'bignumber.js';
import promisify = require('es6-promisify');
-import {ZeroExError, Artifact, TransactionReceipt} from './types';
+import * as _ from 'lodash';
+import * as Web3 from 'web3';
+
import {Contract} from './contract';
+import {Artifact, ArtifactContractName, TransactionReceipt, ZeroExError} from './types';
interface RawLogEntry {
logIndex: string|null;
@@ -16,12 +17,21 @@ interface RawLogEntry {
topics: string[];
}
+const CONTRACT_NAME_TO_NOT_FOUND_ERROR: {[contractName: string]: ZeroExError} = {
+ ZRX: ZeroExError.ZRXContractDoesNotExist,
+ EtherToken: ZeroExError.EtherTokenContractDoesNotExist,
+ Token: ZeroExError.TokenContractDoesNotExist,
+ TokenRegistry: ZeroExError.TokenRegistryContractDoesNotExist,
+ TokenTransferProxy: ZeroExError.TokenTransferProxyContractDoesNotExist,
+ Exchange: ZeroExError.ExchangeContractDoesNotExist,
+};
+
export class Web3Wrapper {
private web3: Web3;
+ private networkId: number;
private defaults: Partial<Web3.TxData>;
- private networkIdIfExists?: number;
private jsonRpcRequestId: number;
- constructor(provider: Web3.Provider, defaults?: Partial<Web3.TxData>) {
+ constructor(provider: Web3.Provider, networkId: number, defaults?: Partial<Web3.TxData>) {
if (_.isUndefined((provider as any).sendAsync)) {
// Web3@1.0 provider doesn't support synchronous http requests,
// so it only has an async `send` method, instead of a `send` and `sendAsync` in web3@0.x.x`
@@ -29,12 +39,13 @@ export class Web3Wrapper {
(provider as any).sendAsync = (provider as any).send;
}
this.web3 = new Web3();
+ this.networkId = networkId;
this.web3.setProvider(provider);
this.defaults = defaults || {};
this.jsonRpcRequestId = 0;
}
- public setProvider(provider: Web3.Provider) {
- delete this.networkIdIfExists;
+ public setProvider(provider: Web3.Provider, networkId: number) {
+ this.networkId = networkId;
this.web3.setProvider(provider);
}
public isAddress(address: string): boolean {
@@ -58,37 +69,24 @@ export class Web3Wrapper {
public getCurrentProvider(): Web3.Provider {
return this.web3.currentProvider;
}
- public async getNetworkIdIfExistsAsync(): Promise<number|undefined> {
- if (!_.isUndefined(this.networkIdIfExists)) {
- return this.networkIdIfExists;
- }
-
- try {
- const networkId = await this.getNetworkAsync();
- this.networkIdIfExists = Number(networkId);
- return this.networkIdIfExists;
- } catch (err) {
- return undefined;
- }
+ public getNetworkId(): number {
+ return this.networkId;
}
public async getContractInstanceFromArtifactAsync<A extends Web3.ContractInstance>(artifact: Artifact,
address?: string): Promise<A> {
let contractAddress: string;
if (_.isUndefined(address)) {
- const networkIdIfExists = await this.getNetworkIdIfExistsAsync();
- if (_.isUndefined(networkIdIfExists)) {
- throw new Error(ZeroExError.NoNetworkId);
- }
- if (_.isUndefined(artifact.networks[networkIdIfExists])) {
+ const networkId = this.getNetworkId();
+ if (_.isUndefined(artifact.networks[networkId])) {
throw new Error(ZeroExError.ContractNotDeployedOnNetwork);
}
- contractAddress = artifact.networks[networkIdIfExists].address.toLowerCase();
+ contractAddress = artifact.networks[networkId].address.toLowerCase();
} else {
contractAddress = address;
}
const doesContractExist = await this.doesContractExistAtAddressAsync(contractAddress);
if (!doesContractExist) {
- throw new Error(ZeroExError.ContractDoesNotExist);
+ throw new Error(CONTRACT_NAME_TO_NOT_FOUND_ERROR[artifact.contract_name]);
}
const contractInstance = this.getContractInstance<A>(
artifact.abi, contractAddress,
diff --git a/packages/0x.js/test/0x.js_test.ts b/packages/0x.js/test/0x.js_test.ts
index d56acc38b..6b7a70699 100644
--- a/packages/0x.js/test/0x.js_test.ts
+++ b/packages/0x.js/test/0x.js_test.ts
@@ -1,14 +1,16 @@
-import * as _ from 'lodash';
+import BigNumber from 'bignumber.js';
import * as chai from 'chai';
-import {chaiSetup} from './utils/chai_setup';
+import * as _ from 'lodash';
import 'mocha';
-import BigNumber from 'bignumber.js';
import * as Sinon from 'sinon';
-import {ZeroEx, Order, ZeroExError, LogWithDecodedArgs, ApprovalContractEventArgs, TokenEvents} from '../src';
+
+import {ApprovalContractEventArgs, LogWithDecodedArgs, Order, TokenEvents, ZeroEx, ZeroExError} from '../src';
+
+import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
import {constants} from './utils/constants';
import {TokenUtils} from './utils/token_utils';
import {web3Factory} from './utils/web3_factory';
-import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
const blockchainLifecycle = new BlockchainLifecycle();
chaiSetup.configure();
@@ -16,7 +18,10 @@ const expect = chai.expect;
describe('ZeroEx library', () => {
const web3 = web3Factory.create();
- const zeroEx = new ZeroEx(web3.currentProvider);
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
+ const zeroEx = new ZeroEx(web3.currentProvider, config);
describe('#setProvider', () => {
it('overrides provider in nested web3s and invalidates contractInstances', async () => {
// Instantiate the contract instances with the current provider
@@ -28,7 +33,7 @@ describe('ZeroEx library', () => {
const newProvider = web3Factory.getRpcProvider();
// Add property to newProvider so that we can differentiate it from old provider
(newProvider as any).zeroExTestId = 1;
- await zeroEx.setProviderAsync(newProvider);
+ zeroEx.setProvider(newProvider, constants.TESTRPC_NETWORK_ID);
// Check that contractInstances with old provider are removed after provider update
expect((zeroEx.exchange as any)._exchangeContractIfExists).to.be.undefined();
@@ -36,11 +41,11 @@ describe('ZeroEx library', () => {
// Check that all nested web3 wrapper instances return the updated provider
const nestedWeb3WrapperProvider = (zeroEx as any)._web3Wrapper.getCurrentProvider();
- expect((nestedWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
+ expect((nestedWeb3WrapperProvider).zeroExTestId).to.be.a('number');
const exchangeWeb3WrapperProvider = (zeroEx.exchange as any)._web3Wrapper.getCurrentProvider();
- expect((exchangeWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
+ expect((exchangeWeb3WrapperProvider).zeroExTestId).to.be.a('number');
const tokenRegistryWeb3WrapperProvider = (zeroEx.tokenRegistry as any)._web3Wrapper.getCurrentProvider();
- expect((tokenRegistryWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
+ expect((tokenRegistryWeb3WrapperProvider).zeroExTestId).to.be.a('number');
});
});
describe('#isValidSignature', () => {
@@ -220,7 +225,7 @@ describe('ZeroEx library', () => {
const tokens = await zeroEx.tokenRegistry.getTokensAsync();
const tokenUtils = new TokenUtils(tokens);
const zrxTokenAddress = tokenUtils.getProtocolTokenOrThrow().address;
- const proxyAddress = await zeroEx.proxy.getContractAddressAsync();
+ const proxyAddress = zeroEx.proxy.getContractAddress();
const txHash = await zeroEx.token.setUnlimitedProxyAllowanceAsync(zrxTokenAddress, coinbase);
const txReceiptWithDecodedLogs = await zeroEx.awaitTransactionMinedAsync(txHash);
const log = txReceiptWithDecodedLogs.logs[0] as LogWithDecodedArgs<ApprovalContractEventArgs>;
@@ -232,28 +237,29 @@ describe('ZeroEx library', () => {
});
describe('#config', () => {
it('allows to specify exchange contract address', async () => {
- const config = {
+ const zeroExConfig = {
exchangeContractAddress: ZeroEx.NULL_ADDRESS,
+ networkId: constants.TESTRPC_NETWORK_ID,
};
- const zeroExWithWrongExchangeAddress = new ZeroEx(web3.currentProvider, config);
- return expect(zeroExWithWrongExchangeAddress.exchange.getContractAddressAsync())
- .to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
+ const zeroExWithWrongExchangeAddress = new ZeroEx(web3.currentProvider, zeroExConfig);
+ expect(zeroExWithWrongExchangeAddress.exchange.getContractAddress()).to.be.equal(ZeroEx.NULL_ADDRESS);
});
it('allows to specify ether token contract address', async () => {
- const config = {
+ const zeroExConfig = {
etherTokenContractAddress: ZeroEx.NULL_ADDRESS,
+ networkId: constants.TESTRPC_NETWORK_ID,
};
- const zeroExWithWrongEtherTokenAddress = new ZeroEx(web3.currentProvider, config);
- return expect(zeroExWithWrongEtherTokenAddress.etherToken.getContractAddressAsync())
- .to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
+ const zeroExWithWrongEtherTokenAddress = new ZeroEx(web3.currentProvider, zeroExConfig);
+ expect(zeroExWithWrongEtherTokenAddress.etherToken.getContractAddress()).to.be.equal(ZeroEx.NULL_ADDRESS);
});
it('allows to specify token registry token contract address', async () => {
- const config = {
+ const zeroExConfig = {
tokenRegistryContractAddress: ZeroEx.NULL_ADDRESS,
+ networkId: constants.TESTRPC_NETWORK_ID,
};
- const zeroExWithWrongTokenRegistryAddress = new ZeroEx(web3.currentProvider, config);
- return expect(zeroExWithWrongTokenRegistryAddress.tokenRegistry.getContractAddressAsync())
- .to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
+ const zeroExWithWrongTokenRegistryAddress = new ZeroEx(web3.currentProvider, zeroExConfig);
+ expect(zeroExWithWrongTokenRegistryAddress.tokenRegistry.getContractAddress())
+ .to.be.equal(ZeroEx.NULL_ADDRESS);
});
});
});
diff --git a/packages/0x.js/test/artifacts_test.ts b/packages/0x.js/test/artifacts_test.ts
index b2866a1d6..f4599a24d 100644
--- a/packages/0x.js/test/artifacts_test.ts
+++ b/packages/0x.js/test/artifacts_test.ts
@@ -1,8 +1,10 @@
-import * as fs from 'fs';
import * as chai from 'chai';
-import {chaiSetup} from './utils/chai_setup';
+import * as fs from 'fs';
import HDWalletProvider = require('truffle-hdwallet-provider');
+
import {ZeroEx} from '../src';
+
+import {chaiSetup} from './utils/chai_setup';
import {constants} from './utils/constants';
chaiSetup.configure();
@@ -18,15 +20,18 @@ describe('Artifacts', () => {
const packageJSON = JSON.parse(packageJSONContent);
const mnemonic = packageJSON.config.mnemonic;
const web3Provider = new HDWalletProvider(mnemonic, kovanRpcUrl);
- const zeroEx = new ZeroEx(web3Provider);
+ const config = {
+ networkId: constants.KOVAN_NETWORK_ID,
+ };
+ const zeroEx = new ZeroEx(web3Provider, config);
it('token registry contract is deployed', async () => {
await (zeroEx.tokenRegistry as any)._getTokenRegistryContractAsync();
}).timeout(TIMEOUT);
it('proxy contract is deployed', async () => {
- await (zeroEx.token as any)._getTokenTransferProxyAddressAsync();
+ await (zeroEx.proxy as any)._getTokenTransferProxyContractAsync();
}).timeout(TIMEOUT);
it('exchange contract is deployed', async () => {
- await zeroEx.exchange.getContractAddressAsync();
+ await (zeroEx.exchange as any)._getExchangeContractAsync();
}).timeout(TIMEOUT);
});
describe('contracts are deployed on ropsten', () => {
@@ -35,15 +40,18 @@ describe('Artifacts', () => {
const packageJSON = JSON.parse(packageJSONContent);
const mnemonic = packageJSON.config.mnemonic;
const web3Provider = new HDWalletProvider(mnemonic, ropstenRpcUrl);
- const zeroEx = new ZeroEx(web3Provider);
+ const config = {
+ networkId: constants.ROPSTEN_NETWORK_ID,
+ };
+ const zeroEx = new ZeroEx(web3Provider, config);
it('token registry contract is deployed', async () => {
await (zeroEx.tokenRegistry as any)._getTokenRegistryContractAsync();
}).timeout(TIMEOUT);
it('proxy contract is deployed', async () => {
- await (zeroEx.token as any)._getTokenTransferProxyAddressAsync();
+ await (zeroEx.proxy as any)._getTokenTransferProxyContractAsync();
}).timeout(TIMEOUT);
it('exchange contract is deployed', async () => {
- await zeroEx.exchange.getContractAddressAsync();
+ await (zeroEx.exchange as any)._getExchangeContractAsync();
}).timeout(TIMEOUT);
});
});
diff --git a/packages/0x.js/test/assert_test.ts b/packages/0x.js/test/assert_test.ts
index bfca95d9c..9fa7f780f 100644
--- a/packages/0x.js/test/assert_test.ts
+++ b/packages/0x.js/test/assert_test.ts
@@ -1,14 +1,20 @@
import * as chai from 'chai';
import 'mocha';
+
import {ZeroEx} from '../src';
import {assert} from '../src/utils/assert';
+
+import {constants} from './utils/constants';
import {web3Factory} from './utils/web3_factory';
const expect = chai.expect;
describe('Assertion library', () => {
const web3 = web3Factory.create();
- const zeroEx = new ZeroEx(web3.currentProvider);
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
+ const zeroEx = new ZeroEx(web3.currentProvider, config);
describe('#isSenderAddressHexAsync', () => {
it('throws when address is invalid', async () => {
const address = '0xdeadbeef';
diff --git a/packages/0x.js/test/ether_token_wrapper_test.ts b/packages/0x.js/test/ether_token_wrapper_test.ts
index ba679d1a1..5b5e4c656 100644
--- a/packages/0x.js/test/ether_token_wrapper_test.ts
+++ b/packages/0x.js/test/ether_token_wrapper_test.ts
@@ -1,11 +1,14 @@
-import 'mocha';
+import BigNumber from 'bignumber.js';
import * as chai from 'chai';
-import {chaiSetup} from './utils/chai_setup';
+import 'mocha';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
-import {web3Factory} from './utils/web3_factory';
+
import {ZeroEx, ZeroExError} from '../src';
+
import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
+import {web3Factory} from './utils/web3_factory';
chaiSetup.configure();
const expect = chai.expect;
@@ -28,13 +31,14 @@ describe('EtherTokenWrapper', () => {
const gasPrice = new BigNumber(1);
const zeroExConfig = {
gasPrice,
+ networkId: constants.TESTRPC_NETWORK_ID,
};
before(async () => {
web3 = web3Factory.create();
zeroEx = new ZeroEx(web3.currentProvider, zeroExConfig);
userAddresses = await zeroEx.getAvailableAddressesAsync();
addressWithETH = userAddresses[0];
- wethContractAddress = await zeroEx.etherToken.getContractAddressAsync();
+ wethContractAddress = zeroEx.etherToken.getContractAddress();
depositWeiAmount = (zeroEx as any)._web3Wrapper.toWei(new BigNumber(5));
decimalPlaces = 7;
});
diff --git a/packages/0x.js/test/event_watcher_test.ts b/packages/0x.js/test/event_watcher_test.ts
index b4164fe63..f27a7da2c 100644
--- a/packages/0x.js/test/event_watcher_test.ts
+++ b/packages/0x.js/test/event_watcher_test.ts
@@ -1,19 +1,22 @@
-import 'mocha';
+import BigNumber from 'bignumber.js';
import * as chai from 'chai';
import * as _ from 'lodash';
+import 'mocha';
import * as Sinon from 'sinon';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
-import {chaiSetup} from './utils/chai_setup';
-import {web3Factory} from './utils/web3_factory';
-import {Web3Wrapper} from '../src/web3_wrapper';
-import {EventWatcher} from '../src/order_watcher/event_watcher';
+
import {
- ZeroEx,
- LogEvent,
DecodedLogEvent,
+ LogEvent,
+ ZeroEx,
} from '../src';
+import {EventWatcher} from '../src/order_watcher/event_watcher';
import {DoneCallback} from '../src/types';
+import {Web3Wrapper} from '../src/web3_wrapper';
+
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
+import {web3Factory} from './utils/web3_factory';
chaiSetup.configure();
const expect = chai.expect;
@@ -57,7 +60,7 @@ describe('EventWatcher', () => {
before(async () => {
web3 = web3Factory.create();
const pollingIntervalMs = 10;
- web3Wrapper = new Web3Wrapper(web3.currentProvider);
+ web3Wrapper = new Web3Wrapper(web3.currentProvider, constants.TESTRPC_NETWORK_ID);
eventWatcher = new EventWatcher(web3Wrapper, pollingIntervalMs);
});
afterEach(() => {
diff --git a/packages/0x.js/test/exchange_transfer_simulator_test.ts b/packages/0x.js/test/exchange_transfer_simulator_test.ts
index 43a6404a1..82cd54a34 100644
--- a/packages/0x.js/test/exchange_transfer_simulator_test.ts
+++ b/packages/0x.js/test/exchange_transfer_simulator_test.ts
@@ -1,5 +1,8 @@
-import * as chai from 'chai';
import BigNumber from 'bignumber.js';
+import * as chai from 'chai';
+
+import {ExchangeContractErrs, Token, ZeroEx} from '../src';
+import {TradeSide, TransferType} from '../src/types';
import {chaiSetup} from './utils/chai_setup';
import {web3Factory} from './utils/web3_factory';
import {ZeroEx, ExchangeContractErrs, Token} from '../src';
@@ -7,13 +10,21 @@ import {TradeSide, TransferType, BlockParamLiteral} from '../src/types';
import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
import {ExchangeTransferSimulator} from '../src/utils/exchange_transfer_simulator';
+import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
+import {web3Factory} from './utils/web3_factory';
+
chaiSetup.configure();
const expect = chai.expect;
const blockchainLifecycle = new BlockchainLifecycle();
describe('ExchangeTransferSimulator', () => {
const web3 = web3Factory.create();
- const zeroEx = new ZeroEx(web3.currentProvider);
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
+ const zeroEx = new ZeroEx(web3.currentProvider, config);
const transferAmount = new BigNumber(5);
let userAddresses: string[];
let tokens: Token[];
diff --git a/packages/0x.js/test/exchange_wrapper_test.ts b/packages/0x.js/test/exchange_wrapper_test.ts
index 13ac4c1d3..f6c823cc4 100644
--- a/packages/0x.js/test/exchange_wrapper_test.ts
+++ b/packages/0x.js/test/exchange_wrapper_test.ts
@@ -1,27 +1,30 @@
-import 'mocha';
+import BigNumber from 'bignumber.js';
import * as chai from 'chai';
+import 'mocha';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
-import {chaiSetup} from './utils/chai_setup';
-import {web3Factory} from './utils/web3_factory';
-import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+
import {
- ZeroEx,
- Token,
- SignedOrder,
- SubscriptionOpts,
- ExchangeEvents,
+ DecodedLogEvent,
ExchangeContractErrs,
- OrderCancellationRequest,
- OrderFillRequest,
- LogFillContractEventArgs,
+ ExchangeEvents,
LogCancelContractEventArgs,
LogEvent,
- DecodedLogEvent,
+ LogFillContractEventArgs,
+ OrderCancellationRequest,
+ OrderFillRequest,
+ SignedOrder,
+ SubscriptionOpts,
+ Token,
+ ZeroEx,
} from '../src';
-import {DoneCallback, BlockParamLiteral} from '../src/types';
+import {BlockParamLiteral, DoneCallback} from '../src/types';
+
+import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
import {FillScenarios} from './utils/fill_scenarios';
import {TokenUtils} from './utils/token_utils';
+import {web3Factory} from './utils/web3_factory';
chaiSetup.configure();
const expect = chai.expect;
@@ -38,10 +41,13 @@ describe('ExchangeWrapper', () => {
let zrxTokenAddress: string;
let fillScenarios: FillScenarios;
let exchangeContractAddress: string;
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
before(async () => {
web3 = web3Factory.create();
- zeroEx = new ZeroEx(web3.currentProvider);
- exchangeContractAddress = await zeroEx.exchange.getContractAddressAsync();
+ zeroEx = new ZeroEx(web3.currentProvider, config);
+ exchangeContractAddress = zeroEx.exchange.getContractAddress();
userAddresses = await zeroEx.getAvailableAddressesAsync();
tokens = await zeroEx.tokenRegistry.getTokensAsync();
tokenUtils = new TokenUtils(tokens);
@@ -613,7 +619,7 @@ describe('ExchangeWrapper', () => {
});
});
});
- describe('#subscribeAsync', () => {
+ describe('#subscribe', () => {
const indexFilterValues = {};
const shouldThrowOnInsufficientBalanceOrAllowance = true;
let makerTokenAddress: string;
@@ -652,7 +658,7 @@ describe('ExchangeWrapper', () => {
expect(logEvent.log.event).to.be.equal(ExchangeEvents.LogFill);
done();
};
- await zeroEx.exchange.subscribeAsync(
+ zeroEx.exchange.subscribe(
ExchangeEvents.LogFill, indexFilterValues, callback,
);
await zeroEx.exchange.fillOrderAsync(
@@ -668,7 +674,7 @@ describe('ExchangeWrapper', () => {
expect(logEvent.log.event).to.be.equal(ExchangeEvents.LogCancel);
done();
};
- await zeroEx.exchange.subscribeAsync(
+ zeroEx.exchange.subscribe(
ExchangeEvents.LogCancel, indexFilterValues, callback,
);
await zeroEx.exchange.cancelOrderAsync(signedOrder, cancelTakerAmountInBaseUnits);
@@ -680,18 +686,18 @@ describe('ExchangeWrapper', () => {
const callbackNeverToBeCalled = (err: Error, logEvent: DecodedLogEvent<LogFillContractEventArgs>) => {
done(new Error('Expected this subscription to have been cancelled'));
};
- await zeroEx.exchange.subscribeAsync(
+ zeroEx.exchange.subscribe(
ExchangeEvents.LogFill, indexFilterValues, callbackNeverToBeCalled,
);
const newProvider = web3Factory.getRpcProvider();
- await zeroEx.setProviderAsync(newProvider);
+ zeroEx.setProvider(newProvider, constants.TESTRPC_NETWORK_ID);
const callback = (err: Error, logEvent: DecodedLogEvent<LogFillContractEventArgs>) => {
expect(logEvent.log.event).to.be.equal(ExchangeEvents.LogFill);
done();
};
- await zeroEx.exchange.subscribeAsync(
+ zeroEx.exchange.subscribe(
ExchangeEvents.LogFill, indexFilterValues, callback,
);
await zeroEx.exchange.fillOrderAsync(
@@ -705,7 +711,7 @@ describe('ExchangeWrapper', () => {
const callbackNeverToBeCalled = (err: Error, logEvent: DecodedLogEvent<LogFillContractEventArgs>) => {
done(new Error('Expected this subscription to have been cancelled'));
};
- const subscriptionToken = await zeroEx.exchange.subscribeAsync(
+ const subscriptionToken = zeroEx.exchange.subscribe(
ExchangeEvents.LogFill, indexFilterValues, callbackNeverToBeCalled,
);
zeroEx.exchange.unsubscribe(subscriptionToken);
@@ -740,8 +746,8 @@ describe('ExchangeWrapper', () => {
});
});
describe('#getZRXTokenAddressAsync', () => {
- it('gets the same token as is in token registry', async () => {
- const zrxAddress = await zeroEx.exchange.getZRXTokenAddressAsync();
+ it('gets the same token as is in token registry', () => {
+ const zrxAddress = zeroEx.exchange.getZRXTokenAddress();
const zrxToken = tokenUtils.getProtocolTokenOrThrow();
expect(zrxAddress).to.equal(zrxToken.address);
});
@@ -821,4 +827,4 @@ describe('ExchangeWrapper', () => {
expect(args.maker).to.be.equal(differentMakerAddress);
});
});
-});
+}); // tslint:disable:max-file-line-count
diff --git a/packages/0x.js/test/expiration_watcher_test.ts b/packages/0x.js/test/expiration_watcher_test.ts
index 0f2470070..c60b5dc6c 100644
--- a/packages/0x.js/test/expiration_watcher_test.ts
+++ b/packages/0x.js/test/expiration_watcher_test.ts
@@ -1,20 +1,23 @@
-import 'mocha';
+import BigNumber from 'bignumber.js';
import * as chai from 'chai';
import * as _ from 'lodash';
+import 'mocha';
import * as Sinon from 'sinon';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
-import {chaiSetup} from './utils/chai_setup';
-import {web3Factory} from './utils/web3_factory';
+
+import {ZeroEx} from '../src/0x';
+import {ExpirationWatcher} from '../src/order_watcher/expiration_watcher';
+import {DoneCallback, Token} from '../src/types';
+import {constants} from '../src/utils/constants';
import {utils} from '../src/utils/utils';
import {Web3Wrapper} from '../src/web3_wrapper';
-import {TokenUtils} from './utils/token_utils';
-import {ExpirationWatcher} from '../src/order_watcher/expiration_watcher';
-import {Token, DoneCallback} from '../src/types';
-import {ZeroEx} from '../src/0x';
+
import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
import {FillScenarios} from './utils/fill_scenarios';
import {reportCallbackErrors} from './utils/report_callback_errors';
+import {TokenUtils} from './utils/token_utils';
+import {web3Factory} from './utils/web3_factory';
chaiSetup.configure();
const expect = chai.expect;
@@ -41,8 +44,11 @@ describe('ExpirationWatcher', () => {
let expirationWatcher: ExpirationWatcher;
before(async () => {
web3 = web3Factory.create();
- zeroEx = new ZeroEx(web3.currentProvider);
- exchangeContractAddress = await zeroEx.exchange.getContractAddressAsync();
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
+ zeroEx = new ZeroEx(web3.currentProvider, config);
+ exchangeContractAddress = zeroEx.exchange.getContractAddress();
userAddresses = await zeroEx.getAvailableAddressesAsync();
tokens = await zeroEx.tokenRegistry.getTokensAsync();
tokenUtils = new TokenUtils(tokens);
diff --git a/packages/0x.js/test/order_state_watcher_test.ts b/packages/0x.js/test/order_state_watcher_test.ts
index e635071b8..1e5bc1a35 100644
--- a/packages/0x.js/test/order_state_watcher_test.ts
+++ b/packages/0x.js/test/order_state_watcher_test.ts
@@ -1,31 +1,33 @@
-import 'mocha';
+import BigNumber from 'bignumber.js';
import * as chai from 'chai';
import * as _ from 'lodash';
+import 'mocha';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
-import {chaiSetup} from './utils/chai_setup';
-import {web3Factory} from './utils/web3_factory';
-import {Web3Wrapper} from '../src/web3_wrapper';
-import {OrderStateWatcher} from '../src/order_watcher/order_state_watcher';
+
import {
- Token,
- ZeroEx,
- LogEvent,
DecodedLogEvent,
- ZeroExConfig,
+ ExchangeContractErrs,
+ LogEvent,
OrderState,
+ OrderStateInvalid,
+ OrderStateValid,
SignedOrder,
+ Token,
+ ZeroEx,
+ ZeroExConfig,
ZeroExError,
- OrderStateValid,
- OrderStateInvalid,
- ExchangeContractErrs,
} from '../src';
-import {TokenUtils} from './utils/token_utils';
-import {FillScenarios} from './utils/fill_scenarios';
+import {OrderStateWatcher} from '../src/order_watcher/order_state_watcher';
import {DoneCallback} from '../src/types';
+import {Web3Wrapper} from '../src/web3_wrapper';
+
import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
+import {FillScenarios} from './utils/fill_scenarios';
import {reportCallbackErrors} from './utils/report_callback_errors';
-import {constants as constants} from './utils/constants';
+import {TokenUtils} from './utils/token_utils';
+import {web3Factory} from './utils/web3_factory';
const TIMEOUT_MS = 150;
@@ -48,12 +50,15 @@ describe('OrderStateWatcher', () => {
let taker: string;
let web3Wrapper: Web3Wrapper;
let signedOrder: SignedOrder;
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
const decimals = constants.ZRX_DECIMALS;
const fillableAmount = ZeroEx.toBaseUnitAmount(new BigNumber(5), decimals);
before(async () => {
web3 = web3Factory.create();
- zeroEx = new ZeroEx(web3.currentProvider);
- exchangeContractAddress = await zeroEx.exchange.getContractAddressAsync();
+ zeroEx = new ZeroEx(web3.currentProvider, config);
+ exchangeContractAddress = zeroEx.exchange.getContractAddress();
userAddresses = await zeroEx.getAvailableAddressesAsync();
[, maker, taker] = userAddresses;
tokens = await zeroEx.tokenRegistry.getTokensAsync();
@@ -75,13 +80,13 @@ describe('OrderStateWatcher', () => {
makerToken.address, takerToken.address, maker, taker, fillableAmount,
);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
expect((zeroEx.orderStateWatcher as any)._orderByOrderHash).to.include({
[orderHash]: signedOrder,
});
let dependentOrderHashes = (zeroEx.orderStateWatcher as any)._dependentOrderHashes;
expect(dependentOrderHashes[signedOrder.maker][signedOrder.makerTokenAddress]).to.have.keys(orderHash);
- await zeroEx.orderStateWatcher.removeOrderAsync(orderHash);
+ zeroEx.orderStateWatcher.removeOrder(orderHash);
expect((zeroEx.orderStateWatcher as any)._orderByOrderHash).to.not.include({
[orderHash]: signedOrder,
});
@@ -94,7 +99,7 @@ describe('OrderStateWatcher', () => {
);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
const nonExistentOrderHash = `0x${orderHash.substr(2).split('').reverse().join('')}`;
- await zeroEx.orderStateWatcher.removeOrderAsync(nonExistentOrderHash);
+ zeroEx.orderStateWatcher.removeOrder(nonExistentOrderHash);
});
});
describe('#subscribe', async () => {
@@ -111,7 +116,7 @@ describe('OrderStateWatcher', () => {
afterEach(async () => {
zeroEx.orderStateWatcher.unsubscribe();
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.removeOrderAsync(orderHash);
+ zeroEx.orderStateWatcher.removeOrder(orderHash);
});
it('should emit orderStateInvalid when maker allowance set to 0 for watched order', (done: DoneCallback) => {
(async () => {
@@ -119,7 +124,7 @@ describe('OrderStateWatcher', () => {
makerToken.address, takerToken.address, maker, taker, fillableAmount,
);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.false();
const invalidOrderState = orderState as OrderStateInvalid;
@@ -137,7 +142,7 @@ describe('OrderStateWatcher', () => {
makerToken.address, takerToken.address, maker, taker, fillableAmount,
);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
throw new Error('OrderState callback fired for irrelevant order');
});
@@ -158,7 +163,7 @@ describe('OrderStateWatcher', () => {
makerToken.address, takerToken.address, maker, taker, fillableAmount,
);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.false();
const invalidOrderState = orderState as OrderStateInvalid;
@@ -178,7 +183,7 @@ describe('OrderStateWatcher', () => {
makerToken.address, takerToken.address, maker, taker, fillableAmount,
);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.false();
@@ -206,7 +211,7 @@ describe('OrderStateWatcher', () => {
const fillAmountInBaseUnits = new BigNumber(2);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.true();
@@ -237,7 +242,7 @@ describe('OrderStateWatcher', () => {
makerToken.address, takerToken.address, makerFee, takerFee, maker, taker, fillableAmount,
taker);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
done();
});
@@ -258,7 +263,7 @@ describe('OrderStateWatcher', () => {
const takerBalance = await zeroEx.token.getBalanceAsync(makerToken.address, taker);
const fillAmountInBaseUnits = ZeroEx.toBaseUnitAmount(new BigNumber(2), decimals);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.true();
const validOrderState = orderState as OrderStateValid;
@@ -286,7 +291,7 @@ describe('OrderStateWatcher', () => {
const makerBalance = await zeroEx.token.getBalanceAsync(makerToken.address, maker);
const changedMakerApprovalAmount = ZeroEx.toBaseUnitAmount(new BigNumber(3), decimals);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
const validOrderState = orderState as OrderStateValid;
@@ -311,7 +316,7 @@ describe('OrderStateWatcher', () => {
const remainingAmount = ZeroEx.toBaseUnitAmount(new BigNumber(1), decimals);
const transferAmount = makerBalance.sub(remainingAmount);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.true();
@@ -341,7 +346,7 @@ describe('OrderStateWatcher', () => {
const remainingTokenAmount = ZeroEx.toBaseUnitAmount(new BigNumber(4), decimals);
const transferTokenAmount = makerFee.sub(remainingTokenAmount);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.true();
@@ -371,7 +376,7 @@ describe('OrderStateWatcher', () => {
const remainingTokenAmount = ZeroEx.toBaseUnitAmount(new BigNumber(4), decimals);
const transferTokenAmount = makerFee.sub(remainingTokenAmount);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
const validOrderState = orderState as OrderStateValid;
@@ -396,7 +401,7 @@ describe('OrderStateWatcher', () => {
taker, fillableAmount, feeRecipient);
const makerBalance = await zeroEx.token.getBalanceAsync(makerToken.address, maker);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
const validOrderState = orderState as OrderStateValid;
@@ -417,7 +422,7 @@ describe('OrderStateWatcher', () => {
makerToken.address, takerToken.address, maker, taker, fillableAmount,
);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.false();
@@ -439,7 +444,7 @@ describe('OrderStateWatcher', () => {
makerToken.address, takerToken.address, maker, taker, fillableAmount,
);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.false();
@@ -465,7 +470,7 @@ describe('OrderStateWatcher', () => {
const cancelAmountInBaseUnits = new BigNumber(2);
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- await zeroEx.orderStateWatcher.addOrderAsync(signedOrder);
+ zeroEx.orderStateWatcher.addOrder(signedOrder);
const callback = reportCallbackErrors(done)((orderState: OrderState) => {
expect(orderState.isValid).to.be.true();
@@ -480,4 +485,4 @@ describe('OrderStateWatcher', () => {
})().catch(done);
});
});
-});
+}); // tslint:disable:max-file-line-count
diff --git a/packages/0x.js/test/order_validation_test.ts b/packages/0x.js/test/order_validation_test.ts
index d689ef073..3725c85da 100644
--- a/packages/0x.js/test/order_validation_test.ts
+++ b/packages/0x.js/test/order_validation_test.ts
@@ -1,16 +1,24 @@
-import * as chai from 'chai';
-import * as Web3 from 'web3';
import BigNumber from 'bignumber.js';
+import * as chai from 'chai';
import * as Sinon from 'sinon';
+import * as Web3 from 'web3';
+
+import {ExchangeContractErrs, SignedOrder, Token, ZeroEx, ZeroExError} from '../src';
+import {TradeSide, TransferType} from '../src/types';
+import {ExchangeTransferSimulator} from '../src/utils/exchange_transfer_simulator';
+import {OrderValidationUtils} from '../src/utils/order_validation_utils';
+
import {chaiSetup} from './utils/chai_setup';
import {web3Factory} from './utils/web3_factory';
import {ZeroEx, SignedOrder, Token, ExchangeContractErrs, ZeroExError} from '../src';
import {TradeSide, TransferType, BlockParamLiteral} from '../src/types';
import {TokenUtils} from './utils/token_utils';
import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
import {FillScenarios} from './utils/fill_scenarios';
-import {OrderValidationUtils} from '../src/utils/order_validation_utils';
-import {ExchangeTransferSimulator} from '../src/utils/exchange_transfer_simulator';
+import {TokenUtils} from './utils/token_utils';
+import {web3Factory} from './utils/web3_factory';
chaiSetup.configure();
const expect = chai.expect;
@@ -34,10 +42,13 @@ describe('OrderValidation', () => {
let orderValidationUtils: OrderValidationUtils;
const fillableAmount = new BigNumber(5);
const fillTakerAmount = new BigNumber(5);
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
before(async () => {
web3 = web3Factory.create();
- zeroEx = new ZeroEx(web3.currentProvider);
- exchangeContractAddress = await zeroEx.exchange.getContractAddressAsync();
+ zeroEx = new ZeroEx(web3.currentProvider, config);
+ exchangeContractAddress = zeroEx.exchange.getContractAddress();
userAddresses = await zeroEx.getAvailableAddressesAsync();
[coinbase, makerAddress, takerAddress, feeRecipient] = userAddresses;
tokens = await zeroEx.tokenRegistry.getTokensAsync();
@@ -110,7 +121,7 @@ describe('OrderValidation', () => {
makerTokenAddress, takerTokenAddress, makerAddress, takerAddress, fillableAmount,
);
// 27 <--> 28
- signedOrder.ecSignature.v = 27 + (28 - signedOrder.ecSignature.v);
+ signedOrder.ecSignature.v = (28 - signedOrder.ecSignature.v) + 27;
return expect(zeroEx.exchange.validateFillOrderThrowIfInvalidAsync(
signedOrder, fillableAmount, takerAddress,
)).to.be.rejectedWith(ZeroExError.InvalidSignature);
@@ -226,7 +237,7 @@ describe('OrderValidation', () => {
makerTokenAddress, takerTokenAddress, makerFee, takerFee,
makerAddress, takerAddress, fillableAmount, feeRecipient,
);
- await orderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
+ await OrderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
exchangeTransferSimulator, signedOrder, fillableAmount, takerAddress, zrxTokenAddress,
);
expect(transferFromAsync.callCount).to.be.equal(4);
@@ -262,7 +273,7 @@ describe('OrderValidation', () => {
makerTokenAddress, takerTokenAddress, makerFee, takerFee,
makerAddress, ZeroEx.NULL_ADDRESS, fillableAmount, feeRecipient,
);
- await orderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
+ await OrderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
exchangeTransferSimulator, signedOrder, fillableAmount, takerAddress, zrxTokenAddress,
);
expect(transferFromAsync.callCount).to.be.equal(4);
@@ -297,7 +308,7 @@ describe('OrderValidation', () => {
const signedOrder = await fillScenarios.createAsymmetricFillableSignedOrderAsync(
makerTokenAddress, takerTokenAddress, makerAddress, takerAddress, makerTokenAmount, takerTokenAmount,
);
- await orderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
+ await OrderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
exchangeTransferSimulator, signedOrder, takerTokenAmount, takerAddress, zrxTokenAddress,
);
expect(transferFromAsync.callCount).to.be.equal(4);
@@ -312,7 +323,7 @@ describe('OrderValidation', () => {
fillableAmount, ZeroEx.NULL_ADDRESS,
);
const fillTakerTokenAmount = fillableAmount.div(2).round(0);
- await orderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
+ await OrderValidationUtils.validateFillOrderBalancesAllowancesThrowIfInvalidAsync(
exchangeTransferSimulator, signedOrder, fillTakerTokenAmount, takerAddress, zrxTokenAddress,
);
const makerPartialFee = makerFee.div(2);
diff --git a/packages/0x.js/test/remaining_fillable_calculator_test.ts b/packages/0x.js/test/remaining_fillable_calculator_test.ts
index 65b65efd8..610bf9b1a 100644
--- a/packages/0x.js/test/remaining_fillable_calculator_test.ts
+++ b/packages/0x.js/test/remaining_fillable_calculator_test.ts
@@ -1,11 +1,13 @@
-import 'mocha';
-import * as chai from 'chai';
import BigNumber from 'bignumber.js';
-import { chaiSetup } from './utils/chai_setup';
+import * as chai from 'chai';
+import 'mocha';
+
+import { ZeroEx } from '../src/0x';
import { RemainingFillableCalculator } from '../src/order_watcher/remaining_fillable_calculator';
-import { SignedOrder, ECSignature } from '../src/types';
+import { ECSignature, SignedOrder } from '../src/types';
+
+import { chaiSetup } from './utils/chai_setup';
import { TokenUtils } from './utils/token_utils';
-import { ZeroEx } from '../src/0x';
chaiSetup.configure();
const expect = chai.expect;
diff --git a/packages/0x.js/test/subscription_test.ts b/packages/0x.js/test/subscription_test.ts
index f69ae0b13..7a818af37 100644
--- a/packages/0x.js/test/subscription_test.ts
+++ b/packages/0x.js/test/subscription_test.ts
@@ -1,23 +1,26 @@
-import 'mocha';
-import * as _ from 'lodash';
+import BigNumber from 'bignumber.js';
import * as chai from 'chai';
+import promisify = require('es6-promisify');
+import * as _ from 'lodash';
+import 'mocha';
import * as Sinon from 'sinon';
-import {chaiSetup} from './utils/chai_setup';
import * as Web3 from 'web3';
-import BigNumber from 'bignumber.js';
-import promisify = require('es6-promisify');
-import {web3Factory} from './utils/web3_factory';
+
import {
- ZeroEx,
- ZeroExError,
- Token,
ApprovalContractEventArgs,
- TokenEvents,
DecodedLogEvent,
+ Token,
+ TokenEvents,
+ ZeroEx,
+ ZeroExError,
} from '../src';
+import {BlockParamLiteral, DoneCallback} from '../src/types';
+
import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
import {TokenUtils} from './utils/token_utils';
-import {DoneCallback, BlockParamLiteral} from '../src/types';
+import {web3Factory} from './utils/web3_factory';
chaiSetup.configure();
const expect = chai.expect;
@@ -31,9 +34,12 @@ describe('SubscriptionTest', () => {
let tokenUtils: TokenUtils;
let coinbase: string;
let addressWithoutFunds: string;
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
before(async () => {
web3 = web3Factory.create();
- zeroEx = new ZeroEx(web3.currentProvider);
+ zeroEx = new ZeroEx(web3.currentProvider, config);
userAddresses = await zeroEx.getAvailableAddressesAsync();
tokens = await zeroEx.tokenRegistry.getTokensAsync();
tokenUtils = new TokenUtils(tokens);
@@ -62,22 +68,40 @@ describe('SubscriptionTest', () => {
_.each(stubs, s => s.restore());
stubs = [];
});
- it('Should receive the Error when an error occurs', (done: DoneCallback) => {
+ it('Should receive the Error when an error occurs while fetching the block', (done: DoneCallback) => {
(async () => {
+ const errMsg = 'Error fetching block';
const callback = (err: Error, logEvent: DecodedLogEvent<ApprovalContractEventArgs>) => {
- expect(err).to.not.be.null();
+ expect(err).to.be.equal(errMsg);
expect(logEvent).to.be.undefined();
done();
};
stubs = [
Sinon.stub((zeroEx as any)._web3Wrapper, 'getBlockAsync')
- .throws('JSON RPC error'),
+ .throws(errMsg),
+ ];
+ zeroEx.token.subscribe(
+ tokenAddress, TokenEvents.Approval, indexFilterValues, callback);
+ await zeroEx.token.setAllowanceAsync(tokenAddress, coinbase, addressWithoutFunds, allowanceAmount);
+ })().catch(done);
+ });
+ it('Should receive the Error when an error occurs while reconciling the new block', (done: DoneCallback) => {
+ (async () => {
+ const errMsg = 'Error fetching logs';
+ const callback = (err: Error, logEvent: DecodedLogEvent<ApprovalContractEventArgs>) => {
+ expect(err).to.be.equal(errMsg);
+ expect(logEvent).to.be.undefined();
+ done();
+ };
+ stubs = [
+ Sinon.stub((zeroEx as any)._web3Wrapper, 'getLogsAsync')
+ .throws(errMsg),
];
zeroEx.token.subscribe(
tokenAddress, TokenEvents.Approval, indexFilterValues, callback);
await zeroEx.token.setAllowanceAsync(tokenAddress, coinbase, addressWithoutFunds, allowanceAmount);
})().catch(done);
- });
+ });
it('Should allow unsubscribeAll to be called successfully after an error', (done: DoneCallback) => {
(async () => {
const callback = (err: Error, logEvent: DecodedLogEvent<ApprovalContractEventArgs>) => _.noop;
@@ -90,6 +114,6 @@ describe('SubscriptionTest', () => {
zeroEx.token.unsubscribeAll();
done();
})().catch(done);
- });
+ });
});
});
diff --git a/packages/0x.js/test/token_registry_wrapper_test.ts b/packages/0x.js/test/token_registry_wrapper_test.ts
index d3497451b..f1f307f3a 100644
--- a/packages/0x.js/test/token_registry_wrapper_test.ts
+++ b/packages/0x.js/test/token_registry_wrapper_test.ts
@@ -1,11 +1,14 @@
+import {schemas, SchemaValidator} from '@0xproject/json-schemas';
+import * as chai from 'chai';
import * as _ from 'lodash';
import 'mocha';
-import * as chai from 'chai';
-import {SchemaValidator, schemas} from '@0xproject/json-schemas';
+
+import {Token, ZeroEx} from '../src';
+
+import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
import {web3Factory} from './utils/web3_factory';
-import {ZeroEx, Token} from '../src';
-import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
chaiSetup.configure();
const expect = chai.expect;
@@ -24,9 +27,12 @@ describe('TokenRegistryWrapper', () => {
const registeredName = '0x Protocol Token';
const unregisteredSymbol = 'MAL';
const unregisteredName = 'Malicious Token';
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
before(async () => {
const web3 = web3Factory.create();
- zeroEx = new ZeroEx(web3.currentProvider);
+ zeroEx = new ZeroEx(web3.currentProvider, config);
tokens = await zeroEx.tokenRegistry.getTokensAsync();
_.map(tokens, token => {
tokenAddressBySymbol[token.symbol] = token.address;
diff --git a/packages/0x.js/test/token_transfer_proxy_wrapper_test.ts b/packages/0x.js/test/token_transfer_proxy_wrapper_test.ts
index 8faef0b30..05861d112 100644
--- a/packages/0x.js/test/token_transfer_proxy_wrapper_test.ts
+++ b/packages/0x.js/test/token_transfer_proxy_wrapper_test.ts
@@ -1,17 +1,23 @@
import * as chai from 'chai';
-import {chaiSetup} from './utils/chai_setup';
-import {web3Factory} from './utils/web3_factory';
+
import {ZeroEx} from '../src';
import {TokenTransferProxyWrapper} from '../src/contract_wrappers/token_transfer_proxy_wrapper';
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
+import {web3Factory} from './utils/web3_factory';
+
chaiSetup.configure();
const expect = chai.expect;
describe('TokenTransferProxyWrapper', () => {
let zeroEx: ZeroEx;
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
before(async () => {
const web3 = web3Factory.create();
- zeroEx = new ZeroEx(web3.currentProvider);
+ zeroEx = new ZeroEx(web3.currentProvider, config);
});
describe('#isAuthorizedAsync', () => {
it('should return false if the address is not authorized', async () => {
diff --git a/packages/0x.js/test/token_wrapper_test.ts b/packages/0x.js/test/token_wrapper_test.ts
index b3c8edcc4..cc61c2324 100644
--- a/packages/0x.js/test/token_wrapper_test.ts
+++ b/packages/0x.js/test/token_wrapper_test.ts
@@ -1,27 +1,30 @@
-import 'mocha';
-import * as chai from 'chai';
-import {chaiSetup} from './utils/chai_setup';
-import * as Web3 from 'web3';
import BigNumber from 'bignumber.js';
+import * as chai from 'chai';
import promisify = require('es6-promisify');
-import {web3Factory} from './utils/web3_factory';
+import 'mocha';
+import * as Web3 from 'web3';
+
import {
- ZeroEx,
- ZeroExError,
- Token,
+ ApprovalContractEventArgs,
+ ContractEvent,
+ DecodedLogEvent,
+ LogEvent,
+ LogWithDecodedArgs,
SubscriptionOpts,
+ Token,
+ TokenContractEventArgs,
TokenEvents,
- ContractEvent,
TransferContractEventArgs,
- ApprovalContractEventArgs,
- TokenContractEventArgs,
- LogWithDecodedArgs,
- LogEvent,
- DecodedLogEvent,
+ ZeroEx,
+ ZeroExError,
} from '../src';
+import {BlockParamLiteral, DoneCallback} from '../src/types';
+
import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
+import {chaiSetup} from './utils/chai_setup';
+import {constants} from './utils/constants';
import {TokenUtils} from './utils/token_utils';
-import {DoneCallback, BlockParamLiteral} from '../src/types';
+import {web3Factory} from './utils/web3_factory';
chaiSetup.configure();
const expect = chai.expect;
@@ -35,9 +38,12 @@ describe('TokenWrapper', () => {
let tokenUtils: TokenUtils;
let coinbase: string;
let addressWithoutFunds: string;
+ const config = {
+ networkId: constants.TESTRPC_NETWORK_ID,
+ };
before(async () => {
web3 = web3Factory.create();
- zeroEx = new ZeroEx(web3.currentProvider);
+ zeroEx = new ZeroEx(web3.currentProvider, config);
userAddresses = await zeroEx.getAvailableAddressesAsync();
tokens = await zeroEx.tokenRegistry.getTokensAsync();
tokenUtils = new TokenUtils(tokens);
@@ -80,7 +86,7 @@ describe('TokenWrapper', () => {
const toAddress = coinbase;
return expect(zeroEx.token.transferAsync(
nonExistentTokenAddress, fromAddress, toAddress, transferAmount,
- )).to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
+ )).to.be.rejectedWith(ZeroExError.TokenContractDoesNotExist);
});
});
describe('#transferFromAsync', () => {
@@ -153,7 +159,7 @@ describe('TokenWrapper', () => {
const nonExistentTokenAddress = '0x9dd402f14d67e001d8efbe6583e51bf9706aa065';
return expect(zeroEx.token.transferFromAsync(
nonExistentTokenAddress, fromAddress, toAddress, senderAddress, new BigNumber(42),
- )).to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
+ )).to.be.rejectedWith(ZeroExError.TokenContractDoesNotExist);
});
});
describe('#getBalanceAsync', () => {
@@ -169,7 +175,7 @@ describe('TokenWrapper', () => {
const nonExistentTokenAddress = '0x9dd402f14d67e001d8efbe6583e51bf9706aa065';
const ownerAddress = coinbase;
return expect(zeroEx.token.getBalanceAsync(nonExistentTokenAddress, ownerAddress))
- .to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
+ .to.be.rejectedWith(ZeroExError.TokenContractDoesNotExist);
});
it('should return a balance of 0 for a non-existent owner address', async () => {
const token = tokens[0];
@@ -184,7 +190,7 @@ describe('TokenWrapper', () => {
before(async () => {
const hasAddresses = false;
const web3WithoutAccounts = web3Factory.create(hasAddresses);
- zeroExWithoutAccounts = new ZeroEx(web3WithoutAccounts.currentProvider);
+ zeroExWithoutAccounts = new ZeroEx(web3WithoutAccounts.currentProvider, config);
});
it('should return balance even when called with Web3 provider instance without addresses', async () => {
const token = tokens[0];
@@ -281,7 +287,7 @@ describe('TokenWrapper', () => {
before(async () => {
const hasAddresses = false;
const web3WithoutAccounts = web3Factory.create(hasAddresses);
- zeroExWithoutAccounts = new ZeroEx(web3WithoutAccounts.currentProvider);
+ zeroExWithoutAccounts = new ZeroEx(web3WithoutAccounts.currentProvider, config);
});
it('should get the proxy allowance', async () => {
const token = tokens[0];
@@ -404,7 +410,7 @@ describe('TokenWrapper', () => {
done();
};
const newProvider = web3Factory.getRpcProvider();
- await zeroEx.setProviderAsync(newProvider);
+ zeroEx.setProvider(newProvider, constants.TESTRPC_NETWORK_ID);
zeroEx.token.subscribe(
tokenAddress, TokenEvents.Transfer, indexFilterValues, callbackToBeCalled,
);
@@ -432,10 +438,10 @@ describe('TokenWrapper', () => {
toBlock: BlockParamLiteral.Latest,
};
let txHash: string;
- before(async () => {
+ before(() => {
const token = tokens[0];
tokenAddress = token.address;
- tokenTransferProxyAddress = await zeroEx.proxy.getContractAddressAsync();
+ tokenTransferProxyAddress = zeroEx.proxy.getContractAddress();
});
it('should get logs with decoded args emitted by Approval', async () => {
txHash = await zeroEx.token.setUnlimitedProxyAllowanceAsync(tokenAddress, coinbase);
diff --git a/packages/0x.js/test/utils/chai_setup.ts b/packages/0x.js/test/utils/chai_setup.ts
index c18988106..078edd309 100644
--- a/packages/0x.js/test/utils/chai_setup.ts
+++ b/packages/0x.js/test/utils/chai_setup.ts
@@ -1,7 +1,7 @@
import * as chai from 'chai';
-import * as dirtyChai from 'dirty-chai';
-import ChaiBigNumber = require('chai-bignumber');
import chaiAsPromised = require('chai-as-promised');
+import ChaiBigNumber = require('chai-bignumber');
+import * as dirtyChai from 'dirty-chai';
export const chaiSetup = {
configure() {
diff --git a/packages/0x.js/test/utils/constants.ts b/packages/0x.js/test/utils/constants.ts
index 5992c226e..212abf4d6 100644
--- a/packages/0x.js/test/utils/constants.ts
+++ b/packages/0x.js/test/utils/constants.ts
@@ -2,6 +2,8 @@ export const constants = {
NULL_ADDRESS: '0x0000000000000000000000000000000000000000',
RPC_HOST: 'localhost',
RPC_PORT: 8545,
+ ROPSTEN_NETWORK_ID: 3,
+ KOVAN_NETWORK_ID: 42,
TESTRPC_NETWORK_ID: 50,
KOVAN_RPC_URL: 'https://kovan.infura.io',
ROPSTEN_RPC_URL: 'https://ropsten.infura.io',
diff --git a/packages/0x.js/test/utils/fill_scenarios.ts b/packages/0x.js/test/utils/fill_scenarios.ts
index a0632b12c..090493935 100644
--- a/packages/0x.js/test/utils/fill_scenarios.ts
+++ b/packages/0x.js/test/utils/fill_scenarios.ts
@@ -1,6 +1,8 @@
import BigNumber from 'bignumber.js';
-import {ZeroEx, Token, SignedOrder} from '../../src';
+
+import {SignedOrder, Token, ZeroEx} from '../../src';
import {orderFactory} from '../utils/order_factory';
+
import {constants} from './constants';
export class FillScenarios {
diff --git a/packages/0x.js/test/utils/order_factory.ts b/packages/0x.js/test/utils/order_factory.ts
index 6086e09f7..41d93e340 100644
--- a/packages/0x.js/test/utils/order_factory.ts
+++ b/packages/0x.js/test/utils/order_factory.ts
@@ -1,6 +1,7 @@
-import * as _ from 'lodash';
import BigNumber from 'bignumber.js';
-import {ZeroEx, SignedOrder} from '../../src';
+import * as _ from 'lodash';
+
+import {SignedOrder, ZeroEx} from '../../src';
export const orderFactory = {
async createSignedOrderAsync(
@@ -15,11 +16,11 @@ export const orderFactory = {
takerTokenAddress: string,
exchangeContractAddress: string,
feeRecipient: string,
- expirationUnixTimestampSec?: BigNumber): Promise<SignedOrder> {
+ expirationUnixTimestampSecIfExists?: BigNumber): Promise<SignedOrder> {
const defaultExpirationUnixTimestampSec = new BigNumber(2524604400); // Close to infinite
- expirationUnixTimestampSec = _.isUndefined(expirationUnixTimestampSec) ?
+ const expirationUnixTimestampSec = _.isUndefined(expirationUnixTimestampSecIfExists) ?
defaultExpirationUnixTimestampSec :
- expirationUnixTimestampSec;
+ expirationUnixTimestampSecIfExists;
const order = {
maker,
taker,
diff --git a/packages/0x.js/test/utils/report_callback_errors.ts b/packages/0x.js/test/utils/report_callback_errors.ts
index 4f9517704..8a8f4d966 100644
--- a/packages/0x.js/test/utils/report_callback_errors.ts
+++ b/packages/0x.js/test/utils/report_callback_errors.ts
@@ -1,10 +1,10 @@
import { DoneCallback } from '../../src/types';
export const reportCallbackErrors = (done: DoneCallback) => {
- return (fAsync: (...args: any[]) => void|Promise<void>) => {
+ return (f: (...args: any[]) => void) => {
const wrapped = async (...args: any[]) => {
try {
- await fAsync(...args);
+ f(...args);
} catch (err) {
done(err);
}
diff --git a/packages/0x.js/test/utils/rpc.ts b/packages/0x.js/test/utils/rpc.ts
index 299e72e79..309a96d5e 100644
--- a/packages/0x.js/test/utils/rpc.ts
+++ b/packages/0x.js/test/utils/rpc.ts
@@ -1,5 +1,6 @@
import * as ethUtil from 'ethereumjs-util';
import * as request from 'request-promise-native';
+
import {constants} from './constants';
export class RPC {
diff --git a/packages/0x.js/test/utils/token_utils.ts b/packages/0x.js/test/utils/token_utils.ts
index 51cb9411c..9c20f52a1 100644
--- a/packages/0x.js/test/utils/token_utils.ts
+++ b/packages/0x.js/test/utils/token_utils.ts
@@ -1,5 +1,6 @@
import * as _ from 'lodash';
-import {Token, InternalZeroExError} from '../../src/types';
+
+import {InternalZeroExError, Token} from '../../src/types';
const PROTOCOL_TOKEN_SYMBOL = 'ZRX';
diff --git a/packages/0x.js/test/utils/web3_factory.ts b/packages/0x.js/test/utils/web3_factory.ts
index b20070c74..b4bf1acd3 100644
--- a/packages/0x.js/test/utils/web3_factory.ts
+++ b/packages/0x.js/test/utils/web3_factory.ts
@@ -3,12 +3,14 @@
// we are not running in a browser env.
// Filed issue: https://github.com/ethereum/web3.js/issues/844
(global as any).XMLHttpRequest = undefined;
+import * as Web3 from 'web3';
import ProviderEngine = require('web3-provider-engine');
import RpcSubprovider = require('web3-provider-engine/subproviders/rpc');
-import * as Web3 from 'web3';
-import {constants} from './constants';
+
import {EmptyWalletSubProvider} from '../../src/subproviders/empty_wallet_subprovider';
+import {constants} from './constants';
+
export const web3Factory = {
create(hasAddresses: boolean = true): Web3 {
const provider = this.getRpcProvider(hasAddresses);
diff --git a/packages/0x.js/test/web3_wrapper_test.ts b/packages/0x.js/test/web3_wrapper_test.ts
deleted file mode 100644
index d1c2e8e89..000000000
--- a/packages/0x.js/test/web3_wrapper_test.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-import * as chai from 'chai';
-import {web3Factory} from './utils/web3_factory';
-import {ZeroEx} from '../src/';
-import {Web3Wrapper} from '../src/web3_wrapper';
-import {constants} from './utils/constants';
-
-chai.config.includeStack = true;
-const expect = chai.expect;
-
-describe('Web3Wrapper', () => {
- const web3Provider = web3Factory.create().currentProvider;
- describe('#getNetworkIdIfExistsAsync', () => {
- it('caches network id requests', async () => {
- const web3Wrapper = (new ZeroEx(web3Provider) as any)._web3Wrapper as Web3Wrapper;
- expect((web3Wrapper as any).networkIdIfExists).to.be.undefined();
- const networkIdIfExists = await web3Wrapper.getNetworkIdIfExistsAsync();
- expect((web3Wrapper as any).networkIdIfExists).to.be.equal(constants.TESTRPC_NETWORK_ID);
- });
- it('invalidates network id cache on setProvider call', async () => {
- const web3Wrapper = (new ZeroEx(web3Provider) as any)._web3Wrapper as Web3Wrapper;
- expect((web3Wrapper as any).networkIdIfExists).to.be.undefined();
- const networkIdIfExists = await web3Wrapper.getNetworkIdIfExistsAsync();
- expect((web3Wrapper as any).networkIdIfExists).to.be.equal(constants.TESTRPC_NETWORK_ID);
- const newProvider = web3Factory.create().currentProvider;
- web3Wrapper.setProvider(newProvider);
- expect((web3Wrapper as any).networkIdIfExists).to.be.undefined();
- });
- });
-});