From 209266dbed9d7d038c90c2da8d9b99acab77c80c Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Wed, 9 May 2018 20:36:28 +0200
Subject: Split 0x.js into contract-wrappers, order-watcher but keep 0x.js as a
 unifying library with the same interface

---
 packages/order-watcher/test/utils/chai_setup.ts   | 13 +++++++++
 packages/order-watcher/test/utils/constants.ts    |  5 ++++
 packages/order-watcher/test/utils/deployer.ts     | 18 ++++++++++++
 packages/order-watcher/test/utils/token_utils.ts  | 34 +++++++++++++++++++++++
 packages/order-watcher/test/utils/web3_wrapper.ts |  9 ++++++
 5 files changed, 79 insertions(+)
 create mode 100644 packages/order-watcher/test/utils/chai_setup.ts
 create mode 100644 packages/order-watcher/test/utils/constants.ts
 create mode 100644 packages/order-watcher/test/utils/deployer.ts
 create mode 100644 packages/order-watcher/test/utils/token_utils.ts
 create mode 100644 packages/order-watcher/test/utils/web3_wrapper.ts

(limited to 'packages/order-watcher/test/utils')

diff --git a/packages/order-watcher/test/utils/chai_setup.ts b/packages/order-watcher/test/utils/chai_setup.ts
new file mode 100644
index 000000000..078edd309
--- /dev/null
+++ b/packages/order-watcher/test/utils/chai_setup.ts
@@ -0,0 +1,13 @@
+import * as chai from 'chai';
+import chaiAsPromised = require('chai-as-promised');
+import ChaiBigNumber = require('chai-bignumber');
+import * as dirtyChai from 'dirty-chai';
+
+export const chaiSetup = {
+    configure() {
+        chai.config.includeStack = true;
+        chai.use(ChaiBigNumber());
+        chai.use(dirtyChai);
+        chai.use(chaiAsPromised);
+    },
+};
diff --git a/packages/order-watcher/test/utils/constants.ts b/packages/order-watcher/test/utils/constants.ts
new file mode 100644
index 000000000..78037647c
--- /dev/null
+++ b/packages/order-watcher/test/utils/constants.ts
@@ -0,0 +1,5 @@
+export const constants = {
+    NULL_ADDRESS: '0x0000000000000000000000000000000000000000',
+    TESTRPC_NETWORK_ID: 50,
+    ZRX_DECIMALS: 18,
+};
diff --git a/packages/order-watcher/test/utils/deployer.ts b/packages/order-watcher/test/utils/deployer.ts
new file mode 100644
index 000000000..b092322e2
--- /dev/null
+++ b/packages/order-watcher/test/utils/deployer.ts
@@ -0,0 +1,18 @@
+import { Deployer } from '@0xproject/deployer';
+import { devConstants } from '@0xproject/dev-utils';
+import * as path from 'path';
+
+import { constants } from './constants';
+
+import { provider } from './web3_wrapper';
+
+const artifactsDir = path.resolve('test', 'artifacts');
+const deployerOpts = {
+    artifactsDir,
+    provider,
+    networkId: constants.TESTRPC_NETWORK_ID,
+    defaults: {
+        gas: devConstants.GAS_ESTIMATE,
+    },
+};
+export const deployer = new Deployer(deployerOpts);
diff --git a/packages/order-watcher/test/utils/token_utils.ts b/packages/order-watcher/test/utils/token_utils.ts
new file mode 100644
index 000000000..e1191b5bb
--- /dev/null
+++ b/packages/order-watcher/test/utils/token_utils.ts
@@ -0,0 +1,34 @@
+import { Token } from '@0xproject/types';
+import * as _ from 'lodash';
+
+import { InternalOrderWatcherError } from '../../src/types';
+
+const PROTOCOL_TOKEN_SYMBOL = 'ZRX';
+const WETH_TOKEN_SYMBOL = 'WETH';
+
+export class TokenUtils {
+    private _tokens: Token[];
+    constructor(tokens: Token[]) {
+        this._tokens = tokens;
+    }
+    public getProtocolTokenOrThrow(): Token {
+        const zrxToken = _.find(this._tokens, { symbol: PROTOCOL_TOKEN_SYMBOL });
+        if (_.isUndefined(zrxToken)) {
+            throw new Error(InternalOrderWatcherError.ZrxNotInTokenRegistry);
+        }
+        return zrxToken;
+    }
+    public getWethTokenOrThrow(): Token {
+        const wethToken = _.find(this._tokens, { symbol: WETH_TOKEN_SYMBOL });
+        if (_.isUndefined(wethToken)) {
+            throw new Error(InternalOrderWatcherError.WethNotInTokenRegistry);
+        }
+        return wethToken;
+    }
+    public getDummyTokens(): Token[] {
+        const dummyTokens = _.filter(this._tokens, token => {
+            return !_.includes([PROTOCOL_TOKEN_SYMBOL, WETH_TOKEN_SYMBOL], token.symbol);
+        });
+        return dummyTokens;
+    }
+}
diff --git a/packages/order-watcher/test/utils/web3_wrapper.ts b/packages/order-watcher/test/utils/web3_wrapper.ts
new file mode 100644
index 000000000..b0ccfa546
--- /dev/null
+++ b/packages/order-watcher/test/utils/web3_wrapper.ts
@@ -0,0 +1,9 @@
+import { devConstants, web3Factory } from '@0xproject/dev-utils';
+import { Provider } from '@0xproject/types';
+import { Web3Wrapper } from '@0xproject/web3-wrapper';
+
+const web3 = web3Factory.create({ shouldUseInProcessGanache: true });
+const provider: Provider = web3.currentProvider;
+const web3Wrapper = new Web3Wrapper(web3.currentProvider);
+
+export { provider, web3Wrapper };
-- 
cgit