fix: support empty subscription marbles

Closes #5499
ReactiveX · Jun 16, 2020 · d8bc289 · d8bc289
1 parent 6e7b77f
commit d8bc289
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/internal/testing/TestScheduler.ts b/src/internal/testing/TestScheduler.ts
@@ -170,7 +170,7 @@ export class TestScheduler extends VirtualTimeScheduler {
         flushTest.ready = true;
         flushTest.expected = marblesArray.map(marbles =>
           TestScheduler.parseMarblesAsSubscriptions(marbles, runMode)
-        );
+        ).filter(marbles => marbles.subscribedFrame !== Infinity);
       }
     };
   }