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author | fragosti <francesco.agosti93@gmail.com> | 2018-10-17 02:15:17 +0800 |
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committer | fragosti <francesco.agosti93@gmail.com> | 2018-10-17 02:15:17 +0800 |
commit | dbf5be6c217b49c4b768a9ea9969d44d70fb3dcc (patch) | |
tree | a93d0d6864c3e0f37c2663a6ba9ae0d3e7813fe9 /packages/order-watcher/test/utils/token_utils.ts | |
parent | d268e19124f086128aa293c5fe847f81891f7121 (diff) | |
parent | 72f5719b3412da7840a7b85e4dce512ecbaece4d (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.ts | 34 |
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; - } -} |