From f3eb0b5b8c9d1c84f25bd930ec0374147b041be6 Mon Sep 17 00:00:00 2001
From: Islam AbdelRahman <tec@fb.com>
Date: Mon, 25 Apr 2016 18:18:35 -0700
Subject: [PATCH] Make EventListenerTest.CompactionReasonLevel more
 deterministic

Summary:
In this test some times automatic compactions do everything and Manual compaction become a no-op.
Update the test to make sure manual compaction is not a no-op

Test Plan: run the test

Reviewers: andrewkr, yhchiang, sdong

Reviewed By: sdong

Subscribers: andrewkr, dhruba

Differential Revision: https://reviews.facebook.net/D57189
---
 db/listener_test.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/db/listener_test.cc b/db/listener_test.cc
index fe5547705..26a5cf101 100644
--- a/db/listener_test.cc
+++ b/db/listener_test.cc
@@ -484,7 +484,10 @@ TEST_F(EventListenerTest, CompactionReasonLevel) {
   listener->compaction_reasons_.clear();
   Reopen(options);
 
-  db_->CompactRange(CompactRangeOptions(), nullptr, nullptr);
+  Put("key", "value");
+  CompactRangeOptions cro;
+  cro.bottommost_level_compaction = BottommostLevelCompaction::kForce;
+  ASSERT_OK(db_->CompactRange(cro, nullptr, nullptr));
   ASSERT_GT(listener->compaction_reasons_.size(), 0);
   for (auto compaction_reason : listener->compaction_reasons_) {
     ASSERT_EQ(compaction_reason, CompactionReason::kManualCompaction);