use dockers for tests, use npm workspaces, add rejson & redisearch modules, fix some bugs

packages/client/lib/commands/XPENDING.spec.ts

@@ -0,0 +1,30 @@
+import { strict as assert } from 'assert';
+import testUtils, { GLOBAL } from '../test-utils';
+import { transformArguments } from './XPENDING';
+
+describe('XPENDING', () => {
+    describe('transformArguments', () => {
+        it('transformArguments', () => {
+            assert.deepEqual(
+                transformArguments('key', 'group'),
+                ['XPENDING', 'key', 'group']
+            );
+        });
+    });
+
+    testUtils.testWithClient('client.xPending', async client => {
+        await client.xGroupCreate('key', 'group', '$', {
+            MKSTREAM: true
+        });
+
+        assert.deepEqual(
+            await client.xPending('key', 'group'),
+            {
+                pending: 0,
+                firstId: null,
+                lastId: null,
+                consumers: null
+            }
+        );
+    }, GLOBAL.SERVERS.OPEN);
+});