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authorfragosti <francesco.agosti93@gmail.com>2018-10-17 02:15:17 +0800
committerfragosti <francesco.agosti93@gmail.com>2018-10-17 02:15:17 +0800
commitdbf5be6c217b49c4b768a9ea9969d44d70fb3dcc (patch)
treea93d0d6864c3e0f37c2663a6ba9ae0d3e7813fe9 /packages/order-watcher/test/utils/token_utils.ts
parentd268e19124f086128aa293c5fe847f81891f7121 (diff)
parent72f5719b3412da7840a7b85e4dce512ecbaece4d (diff)
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Merge branch 'development' of https://github.com/0xProject/0x-monorepo into feature/instant/move-features-over-from-zrx-buyer
Diffstat (limited to 'packages/order-watcher/test/utils/token_utils.ts')
-rw-r--r--packages/order-watcher/test/utils/token_utils.ts34
1 files changed, 0 insertions, 34 deletions
diff --git a/packages/order-watcher/test/utils/token_utils.ts b/packages/order-watcher/test/utils/token_utils.ts
deleted file mode 100644
index f91b3797f..000000000
--- a/packages/order-watcher/test/utils/token_utils.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-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 readonly _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;
- }
-}