diff --git a/services/surfaceflinger/tests/unittests/Android.bp b/services/surfaceflinger/tests/unittests/Android.bp
index eac9edc..f0c1a4d 100644
--- a/services/surfaceflinger/tests/unittests/Android.bp
+++ b/services/surfaceflinger/tests/unittests/Android.bp
@@ -103,7 +103,9 @@
         "SurfaceFlinger_DestroyDisplayTest.cpp",
         "SurfaceFlinger_DisplayModeSwitching.cpp",
         "SurfaceFlinger_DisplayTransactionCommitTest.cpp",
+        "SurfaceFlinger_ExcludeDolbyVisionTest.cpp",
         "SurfaceFlinger_GetDisplayNativePrimariesTest.cpp",
+        "SurfaceFlinger_HdrOutputControlTest.cpp",
         "SurfaceFlinger_HotplugTest.cpp",
         "SurfaceFlinger_MultiDisplayLeaderTest.cpp",
         "SurfaceFlinger_NotifyPowerBoostTest.cpp",
@@ -113,7 +115,6 @@
         "SurfaceFlinger_SetPowerModeInternalTest.cpp",
         "SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp",
         "SurfaceFlinger_UpdateLayerMetadataSnapshotTest.cpp",
-        "SurfaceFlinger_ExcludeDolbyVisionTest.cpp",
         "SchedulerTest.cpp",
         "SetFrameRateTest.cpp",
         "RefreshRateSelectorTest.cpp",
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_HdrOutputControlTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_HdrOutputControlTest.cpp
new file mode 100644
index 0000000..a2c54ac
--- /dev/null
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_HdrOutputControlTest.cpp
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#undef LOG_TAG
+#define LOG_TAG "LibSurfaceFlingerUnittests"
+
+#include <gtest/gtest.h>
+#include <gui/AidlStatusUtil.h>
+#include <private/gui/ComposerService.h>
+#include <private/gui/ComposerServiceAIDL.h>
+
+#include "DisplayTransactionTestHelpers.h"
+
+namespace android {
+
+using aidl::android::hardware::graphics::common::HdrConversionCapability;
+using aidl::android::hardware::graphics::common::HdrConversionStrategy;
+using GuiHdrConversionStrategyTag = gui::HdrConversionStrategy::Tag;
+using gui::aidl_utils::statusTFromBinderStatus;
+
+TEST(HdrOutputControlTest, testGetHdrOutputConversionSupport) {
+    sp<gui::ISurfaceComposer> sf(ComposerServiceAIDL::getComposerService());
+
+    bool hdrOutputConversionSupport;
+    binder::Status status = sf->getHdrOutputConversionSupport(&hdrOutputConversionSupport);
+
+    ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(status));
+}
+
+TEST(HdrOutputControlTest, testGetHdrConversionCapabilities) {
+    sp<gui::ISurfaceComposer> sf(ComposerServiceAIDL::getComposerService());
+
+    bool hdrOutputConversionSupport;
+    binder::Status getSupportStatus =
+            sf->getHdrOutputConversionSupport(&hdrOutputConversionSupport);
+    ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(getSupportStatus));
+
+    std::vector<gui::HdrConversionCapability> capabilities;
+    binder::Status status = sf->getHdrConversionCapabilities(&capabilities);
+
+    if (hdrOutputConversionSupport) {
+        ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(status));
+    } else {
+        ASSERT_EQ(INVALID_OPERATION, statusTFromBinderStatus(status));
+    }
+}
+
+TEST(HdrOutputControlTest, testSetHdrConversionStrategy) {
+    sp<gui::ISurfaceComposer> sf(ComposerServiceAIDL::getComposerService());
+
+    bool hdrOutputConversionSupport;
+    binder::Status getSupportStatus =
+            sf->getHdrOutputConversionSupport(&hdrOutputConversionSupport);
+    ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(getSupportStatus));
+
+    std::vector<HdrConversionStrategy> strategies =
+            {HdrConversionStrategy(std::in_place_index<static_cast<size_t>(
+                                           GuiHdrConversionStrategyTag::passthrough)>),
+             HdrConversionStrategy(std::in_place_index<static_cast<size_t>(
+                                           GuiHdrConversionStrategyTag::autoAllowedHdrTypes)>),
+             HdrConversionStrategy(std::in_place_index<static_cast<size_t>(
+                                           GuiHdrConversionStrategyTag::forceHdrConversion)>)};
+    int32_t outPreferredHdrOutputType = 0;
+
+    for (HdrConversionStrategy strategy : strategies) {
+        binder::Status status = sf->setHdrConversionStrategy(&strategy, &outPreferredHdrOutputType);
+
+        if (hdrOutputConversionSupport) {
+            ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(status));
+        } else {
+            ASSERT_EQ(INVALID_OPERATION, statusTFromBinderStatus(status));
+        }
+    }
+}
+
+} // namespace android