1 files changed, 7 insertions, 0 deletions
diff --git a/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp b/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
index 7ef1f2b378..7e602a29a0 100644
--- a/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp
@@ -523,6 +523,13 @@ TEST_P(SetFrameRateTest, SetOnParentActivatesTree) {
     parent->setFrameRate(FRAME_RATE_VOTE1);
     commitTransaction();
 
+    mFlinger.mutableScheduler()
+            .mutableLayerHistory()
+            ->record(parent.get(), 0, 0, LayerHistory::LayerUpdateType::Buffer);
+    mFlinger.mutableScheduler()
+            .mutableLayerHistory()
+            ->record(child.get(), 0, 0, LayerHistory::LayerUpdateType::Buffer);
+
     const auto layerHistorySummary =
             mFlinger.mutableScheduler().mutableLayerHistory()->summarize(0);
     ASSERT_EQ(2u, layerHistorySummary.size());