docs: add docs for fakeAsync test with custom macroTask in aio (#21669)

PR Close #21669
2018-01-20 03:16:54 +09:00
parent 1039bea53b
commit ebf508fcd0
4 changed files with 100 additions and 1 deletions
--- a/packages/core/testing/src/fake_async_fallback.ts
+++ b/packages/core/testing/src/fake_async_fallback.ts
@ -143,7 +143,6 @@ export function flushFallback(maxTurns?: number): number {
 */
 export function discardPeriodicTasksFallback(): void {
  const zoneSpec = _getFakeAsyncZoneSpec();
-  const pendingTimers = zoneSpec.pendingPeriodicTimers;
  zoneSpec.pendingPeriodicTimers.length = 0;
 }