diff --git a/services/surfaceflinger/tests/Android.bp b/services/surfaceflinger/tests/Android.bp
index d021fc2..cc5f575 100644
--- a/services/surfaceflinger/tests/Android.bp
+++ b/services/surfaceflinger/tests/Android.bp
@@ -21,6 +21,7 @@
         "Credentials_test.cpp",
         "DereferenceSurfaceControl_test.cpp",
         "DisplayActiveConfig_test.cpp",
+        "DisplayConfigs_test.cpp",
         "InvalidHandles_test.cpp",
         "LayerCallback_test.cpp",
         "LayerRenderTypeTransaction_test.cpp",
diff --git a/services/surfaceflinger/tests/DisplayConfigs_test.cpp b/services/surfaceflinger/tests/DisplayConfigs_test.cpp
new file mode 100644
index 0000000..d752205
--- /dev/null
+++ b/services/surfaceflinger/tests/DisplayConfigs_test.cpp
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2019 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.
+ */
+
+#include <thread>
+#include "LayerTransactionTest.h"
+namespace android {
+
+using android::hardware::graphics::common::V1_1::BufferUsage;
+
+::testing::Environment* const binderEnv =
+        ::testing::AddGlobalTestEnvironment(new BinderEnvironment());
+
+/**
+ * Test class for setting display configs and passing around refresh rate ranges.
+ */
+class RefreshRateRangeTest : public ::testing::Test {
+protected:
+    void SetUp() override { mDisplayToken = SurfaceComposerClient::getInternalDisplayToken(); }
+
+    sp<IBinder> mDisplayToken;
+};
+
+TEST_F(RefreshRateRangeTest, helloWorldTest) {
+    status_t res = SurfaceComposerClient::setDesiredDisplayConfigSpecs(mDisplayToken, 0, 0, 0);
+    EXPECT_EQ(res, NO_ERROR);
+}
+} // namespace android