From 2aa5f68b7b6327f0f33b06fedd6f57aafe896689 Mon Sep 17 00:00:00 2001
From: XiangRongLin <41164160+XiangRongLin@users.noreply.github.com>
Date: Tue, 6 Jul 2021 16:13:16 +0200
Subject: [PATCH] Add comment explaining usage Schedulers.trampoline in detail

---
 .../org/schabi/newpipe/testUtil/TrampolineSchedulerRule.kt   | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/src/androidTest/java/org/schabi/newpipe/testUtil/TrampolineSchedulerRule.kt b/app/src/androidTest/java/org/schabi/newpipe/testUtil/TrampolineSchedulerRule.kt
index 1f8ded812..8a12d2439 100644
--- a/app/src/androidTest/java/org/schabi/newpipe/testUtil/TrampolineSchedulerRule.kt
+++ b/app/src/androidTest/java/org/schabi/newpipe/testUtil/TrampolineSchedulerRule.kt
@@ -8,7 +8,10 @@ import org.junit.runner.Description
 import org.junit.runners.model.Statement
 
 /**
- * Always run on [Schedulers.trampoline]
+ * Always run on [Schedulers.trampoline].
+ * This executes the task in the current thread in FIFO manner.
+ * This ensures that tasks are run quickly inside the tests
+ * and not scheduled away to another thread for later execution
  */
 class TrampolineSchedulerRule : TestRule {