clean tests

Author: leibale

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

@@ -27,19 +27,12 @@ describe('PUBSUB SHARDNUMSUB', () => {
     });
 
     testUtils.testWithClient('client.pubSubShardNumSub', async client => {
-        assert.deepEqual(
-            await client.pubSubShardNumSub(),
-            Object.create(null)
-        );
-
-        assert.deepEqual(
-            await client.pubSubShardNumSub('channel'),
-            { 'channel': 0 }
-        );
-
         assert.deepEqual(
             await client.pubSubShardNumSub(['foo', 'bar']),
-            { 'foo': 0, 'bar': 0 }
+            {
+                foo: 0,
+                bar: 0
+            }
         );
     }, GLOBAL.SERVERS.OPEN);
 });

packages/client/lib/commands/PUBSUB_SHARDNUMSUB.ts

@@ -16,7 +16,7 @@ export function transformArguments(
 export function transformReply(rawReply: Array<string | number>): Record<string, number> {
     const transformedReply = Object.create(null);
 
-    for (let i = 0; i < rawReply.length; i +=2) {
+    for (let i = 0; i < rawReply.length; i += 2) {
         transformedReply[rawReply[i]] = rawReply[i + 1];
     }