tests for unified margin WS

test/unified-margin/ws.public.perp.usdc.test.ts

@@ -0,0 +1,85 @@
+import {
+  WebsocketClient,
+  WSClientConfigurableOptions,
+  WS_KEY_MAP,
+} from '../../src';
+import {
+  logAllEvents,
+  getSilentLogger,
+  waitForSocketEvent,
+  WS_OPEN_EVENT_PARTIAL,
+  fullLogger,
+} from '../ws.util';
+
+describe('Public Unified Margin Websocket Client (Perps - USDC)', () => {
+  let wsClient: WebsocketClient;
+
+  const wsClientOptions: WSClientConfigurableOptions = {
+    market: 'unifiedPerp',
+  };
+
+  beforeAll(() => {
+    wsClient = new WebsocketClient(
+      wsClientOptions,
+      getSilentLogger('expectSuccessNoAuth')
+      // fullLogger
+    );
+    // logAllEvents(wsClient);
+    wsClient.connectPublic();
+  });
+
+  afterAll(() => {
+    wsClient.closeAll();
+  });
+
+  it('should open a public ws connection', async () => {
+    const wsOpenPromise = waitForSocketEvent(wsClient, 'open');
+    try {
+      expect(await wsOpenPromise).toMatchObject({
+        event: WS_OPEN_EVENT_PARTIAL,
+        wsKey: expect.stringContaining('unifiedPerpUSD'),
+      });
+    } catch (e) {
+      expect(e).toBeFalsy();
+    }
+  });
+
+  // TODO: are there USDC topics? This doesn't seem to work
+  it.skip('should subscribe to public orderbook events through USDC connection', async () => {
+    const wsResponsePromise = waitForSocketEvent(wsClient, 'response');
+    const wsUpdatePromise = waitForSocketEvent(wsClient, 'update');
+
+    // USDT should be detected and automatically routed through the USDT connection
+    wsClient.subscribe('orderbook.25.BTCUSDC');
+
+    try {
+      expect(await wsResponsePromise).toMatchObject({
+        op: 'subscribe',
+        req_id: 'orderbook.25.BTCUSDC',
+        success: true,
+        wsKey: WS_KEY_MAP.unifiedPerpUSDTPublic,
+      });
+    } catch (e) {
+      // sub failed
+      expect(e).toBeFalsy();
+    }
+
+    try {
+      expect(await wsUpdatePromise).toMatchObject({
+        data: {
+          a: expect.any(Array),
+          b: expect.any(Array),
+          s: 'BTCUSDT',
+          u: expect.any(Number),
+        },
+        topic: 'orderbook.25.BTCUSDC',
+        ts: expect.any(Number),
+        type: 'snapshot',
+        wsKey: WS_KEY_MAP.unifiedPerpUSDTPublic,
+      });
+    } catch (e) {
+      // no data
+      expect(e).toBeFalsy();
+    }
+  });
+});