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author | Leonid Logvinov <logvinov.leon@gmail.com> | 2017-12-08 23:01:40 +0800 |
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committer | Leonid Logvinov <logvinov.leon@gmail.com> | 2017-12-14 22:47:02 +0800 |
commit | cb596c1413938ce23901135f8235bb813cc6e784 (patch) | |
tree | 2810c3801e369691c482911af7218f7f4db43907 /packages/contracts/util | |
parent | 6120a43fff7b1b1aa1813533f3a990bb72df74a0 (diff) | |
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Move more shared utils into utils package and reuse them
Diffstat (limited to 'packages/contracts/util')
-rw-r--r-- | packages/contracts/util/balances.ts | 2 | ||||
-rw-r--r-- | packages/contracts/util/bignumber_config.ts | 11 | ||||
-rw-r--r-- | packages/contracts/util/rpc.ts | 43 |
3 files changed, 1 insertions, 55 deletions
diff --git a/packages/contracts/util/balances.ts b/packages/contracts/util/balances.ts index fce15db6d..7f5e843a5 100644 --- a/packages/contracts/util/balances.ts +++ b/packages/contracts/util/balances.ts @@ -1,7 +1,7 @@ +import {bigNumberConfigs} from '@0xproject/utils'; import {BigNumber} from 'bignumber.js'; import * as _ from 'lodash'; -import {bigNumberConfigs} from './bignumber_config'; import {BalancesByOwner, ContractInstance} from './types'; bigNumberConfigs.configure(); diff --git a/packages/contracts/util/bignumber_config.ts b/packages/contracts/util/bignumber_config.ts deleted file mode 100644 index 38f59d341..000000000 --- a/packages/contracts/util/bignumber_config.ts +++ /dev/null @@ -1,11 +0,0 @@ -import {BigNumber} from 'bignumber.js'; - -export const bigNumberConfigs = { - configure() { - // By default BigNumber's `toString` method converts to exponential notation if the value has - // more then 20 digits. We want to avoid this behavior, so we set EXPONENTIAL_AT to a high number - BigNumber.config({ - EXPONENTIAL_AT: 1000, - }); - }, -}; diff --git a/packages/contracts/util/rpc.ts b/packages/contracts/util/rpc.ts deleted file mode 100644 index 023602bd6..000000000 --- a/packages/contracts/util/rpc.ts +++ /dev/null @@ -1,43 +0,0 @@ -import 'isomorphic-fetch'; - -import * as truffleConf from '../truffle.js'; - -export class RPC { - private host: string; - private port: number; - private id: number; - constructor() { - this.host = truffleConf.networks.development.host; - this.port = truffleConf.networks.development.port; - this.id = 0; - } - public async increaseTimeAsync(time: number) { - const method = 'evm_increaseTime'; - const params = [time]; - const payload = this.toPayload(method, params); - return this.sendAsync(payload); - } - public async mineBlockAsync() { - const method = 'evm_mine'; - const payload = this.toPayload(method); - return this.sendAsync(payload); - } - private toPayload(method: string, params: any[] = []) { - const payload = JSON.stringify({ - id: this.id, - method, - params, - }); - this.id++; - return payload; - } - private async sendAsync(payload: string): Promise<any> { - const opts = { - method: 'POST', - body: payload, - }; - const response = await fetch(`http://${this.host}:${this.port}`, opts); - const responsePayload = await response.json(); - return responsePayload; - } -} |