@swingby-protocol/sdk/src/modules/context/getBridgeFor.test.ts

An implementation of the Swingby standard development kit for NodeJS and JavaScript.

import type { SkybridgeBridge } from '../bridges';
import type { SkybridgeCoin } from '../coins';
import type { SkybridgeMode } from '../modes';

import { buildContext } from './buildContext';
import { getBridgeFor } from './getBridgeFor';

jest.mock('./buildContext');

it.each<{
  mode: SkybridgeMode;
  currencyReceiving: SkybridgeCoin;
  currencyDeposit: SkybridgeCoin;
  expected: SkybridgeBridge;
}>([
  { mode: 'test', currencyDeposit: 'WBTC', currencyReceiving: 'BTC', expected: 'btc_erc' },
  { mode: 'test', currencyDeposit: 'BTC', currencyReceiving: 'WBTC', expected: 'btc_erc' },
  { mode: 'test', currencyDeposit: 'BTC', currencyReceiving: 'sbBTC', expected: 'btc_erc' },
  { mode: 'test', currencyDeposit: 'sbBTC', currencyReceiving: 'BTC', expected: 'btc_erc' },
  { mode: 'test', currencyDeposit: 'BTC', currencyReceiving: 'BTCB.BEP20', expected: 'btc_bep20' },
  { mode: 'test', currencyDeposit: 'BTCB.BEP20', currencyReceiving: 'BTC', expected: 'btc_bep20' },
  {
    mode: 'production',
    currencyDeposit: 'BTC',
    currencyReceiving: 'BTCB.BEP20',
    expected: 'btc_bep20',
  },
])('works for %O', async ({ mode, currencyReceiving, currencyDeposit, expected }) => {
  expect.assertions(1);
  const context = await buildContext({ mode });
  expect(getBridgeFor({ context, currencyReceiving, currencyDeposit })).toBe(expected);
});

it.each<{
  mode: SkybridgeMode;
  currencyReceiving: SkybridgeCoin;
  currencyDeposit: SkybridgeCoin;
}>([
  { mode: 'test', currencyDeposit: 'sbBTC', currencyReceiving: 'BTCB.BEP20' },
  { mode: 'test', currencyDeposit: 'WBTC', currencyReceiving: 'BTCB.BEP20' },
  { mode: 'test', currencyDeposit: 'BTCB.BEP20', currencyReceiving: 'sbBTC' },
  { mode: 'test', currencyDeposit: 'BTCB.BEP20', currencyReceiving: 'WBTC' },
  { mode: 'test', currencyDeposit: 'BTC', currencyReceiving: 'fake coin' as any },
])('throws for %O', async ({ mode, currencyReceiving, currencyDeposit }) => {
  expect.assertions(1);
  const context = await buildContext({ mode });
  try {
    getBridgeFor({ context, currencyReceiving, currencyDeposit });
  } catch (e: any) {
    expect(e.message).toMatch(/Could not find (test|production) bridge for/);
  }
});