feat(): add comprehensive tests for Bitget Private and Public REST API endpoints

- Introduced new test files for private read and write endpoints, covering account, trade, funding, and futures functionalities.
- Added public API tests for server time, ticker, order book, and market trades - Enhanced error handling in tests with specific error codes and messages.
- Updated response utility functions to improve error response structure.
- Removed outdated broker tests to streamline the test suite.

test/futures/public.test.ts

@@ -1,143 +0,0 @@
-import { FuturesClient } from '../../src';
-import { sucessEmptyResponseObject } from '../response.util';
-
-describe('Public Spot REST API Endpoints', () => {
-  const api = new FuturesClient();
-
-  const symbol = 'BTCUSDT_UMCBL';
-  const timestampOneHourAgo = new Date().getTime() - 1000 * 60 * 60;
-  const from = Number(timestampOneHourAgo.toFixed(0));
-  const to = from + 1000 * 60 * 30; // 30 minutes
-
-  // it('should throw for unauthenticated private calls', async () => {
-  //   expect(() => api.getOpenOrders()).rejects.toMatchObject(
-  //     notAuthenticatedError()
-  //   );
-  //   expect(() => api.getBalances()).rejects.toMatchObject(
-  //     notAuthenticatedError()
-  //   );
-  // });
-
-  /**
-   *
-   * Market
-   *
-   */
-  it('getSymbols()', async () => {
-    expect(await api.getSymbols('umcbl')).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: expect.any(Array),
-    });
-  });
-
-  it('getDepth()', async () => {
-    expect(await api.getDepth(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: {
-        bids: expect.any(Array),
-        asks: expect.any(Array),
-      },
-    });
-  });
-
-  it('getTicker()', async () => {
-    expect(await api.getTicker(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: {
-        bestAsk: expect.any(String),
-        bestBid: expect.any(String),
-      },
-    });
-  });
-
-  it('getAllTickers()', async () => {
-    expect(await api.getAllTickers('umcbl')).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: expect.any(Array),
-    });
-  });
-
-  it('getMarketTrades()', async () => {
-    expect(await api.getMarketTrades(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: expect.any(Array),
-    });
-  });
-
-  it('getCandles()', async () => {
-    expect(
-      await api.getCandles(symbol, '1m', `${from}`, `${to}`),
-    ).toMatchObject(expect.any(Array));
-  });
-
-  it('getIndexPrice()', async () => {
-    expect(await api.getIndexPrice(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: {
-        index: expect.any(String),
-        symbol: expect.any(String),
-        timestamp: expect.any(String),
-      },
-    });
-  });
-
-  it('getNextFundingTime()', async () => {
-    expect(await api.getNextFundingTime(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: {
-        fundingTime: expect.any(String),
-        symbol: expect.any(String),
-      },
-    });
-  });
-
-  it('getHistoricFundingRate()', async () => {
-    expect(await api.getHistoricFundingRate(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: expect.any(Array),
-    });
-  });
-
-  it('getCurrentFundingRate()', async () => {
-    expect(await api.getCurrentFundingRate(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: {
-        fundingRate: expect.any(String),
-        symbol: expect.any(String),
-      },
-    });
-  });
-
-  it('getOpenInterest()', async () => {
-    expect(await api.getOpenInterest(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: {
-        amount: expect.any(String),
-        symbol: expect.any(String),
-        timestamp: expect.any(String),
-      },
-    });
-  });
-
-  it('getMarkPrice()', async () => {
-    expect(await api.getMarkPrice(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: {
-        markPrice: expect.any(String),
-        symbol: expect.any(String),
-        timestamp: expect.any(String),
-      },
-    });
-  });
-
-  it('getLeverageMinMax()', async () => {
-    expect(await api.getLeverageMinMax(symbol)).toMatchObject({
-      ...sucessEmptyResponseObject(),
-      data: {
-        maxLeverage: expect.any(String),
-        minLeverage: expect.any(String),
-        symbol: expect.any(String),
-      },
-    });
-  });
-});