diff --git a/configstore/1.2/vts/functional/Android.bp b/configstore/1.2/vts/functional/Android.bp
new file mode 100644
index 0000000..5f1eca6
--- /dev/null
+++ b/configstore/1.2/vts/functional/Android.bp
@@ -0,0 +1,27 @@
+//
+// Copyright (C) 2018 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.
+//
+
+cc_test {
+    name: "VtsHalConfigstoreV1_2TargetTest",
+    defaults: ["VtsHalTargetTestDefaults"],
+    srcs: ["VtsHalConfigstoreV1_2TargetTest.cpp"],
+    static_libs: [
+        "android.hardware.configstore@1.0",
+        "android.hardware.configstore@1.1",
+        "android.hardware.configstore@1.2",
+    ],
+}
+
diff --git a/configstore/1.2/vts/functional/OWNERS b/configstore/1.2/vts/functional/OWNERS
new file mode 100644
index 0000000..2b4fb8c
--- /dev/null
+++ b/configstore/1.2/vts/functional/OWNERS
@@ -0,0 +1,7 @@
+# Graphics team
+lpy@google.com
+olv@google.com
+stoza@google.com
+
+# VTS team
+yim@google.com
diff --git a/configstore/1.2/vts/functional/VtsHalConfigstoreV1_2TargetTest.cpp b/configstore/1.2/vts/functional/VtsHalConfigstoreV1_2TargetTest.cpp
new file mode 100644
index 0000000..dc5fec5
--- /dev/null
+++ b/configstore/1.2/vts/functional/VtsHalConfigstoreV1_2TargetTest.cpp
@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2017 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.
+ */
+
+#define LOG_TAG "ConfigstoreHidlHalTest"
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+#include <android-base/logging.h>
+#include <android/hardware/configstore/1.0/types.h>
+#include <android/hardware/configstore/1.2/ISurfaceFlingerConfigs.h>
+#include <unistd.h>
+
+using ::android::sp;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::configstore::V1_0::OptionalBool;
+using ::android::hardware::configstore::V1_0::OptionalInt64;
+using ::android::hardware::configstore::V1_0::OptionalUInt64;
+using ::android::hardware::configstore::V1_2::ISurfaceFlingerConfigs;
+using ::android::hardware::graphics::common::V1_1::PixelFormat;
+using ::android::hardware::graphics::common::V1_2::Dataspace;
+
+#define ASSERT_OK(ret) ASSERT_TRUE(ret.isOk())
+#define EXPECT_OK(ret) EXPECT_TRUE(ret.isOk())
+
+// Test environment for Configstore HIDL HAL.
+class ConfigstoreHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+   public:
+    // get the test environment singleton
+    static ConfigstoreHidlEnvironment* Instance() {
+        static ConfigstoreHidlEnvironment* instance = new ConfigstoreHidlEnvironment;
+        return instance;
+    }
+
+    virtual void registerTestServices() override { registerTestService<ISurfaceFlingerConfigs>(); }
+};
+
+class ConfigstoreHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+   public:
+    sp<ISurfaceFlingerConfigs> sfConfigs;
+
+    virtual void SetUp() override {
+        sfConfigs = ::testing::VtsHalHidlTargetTestBase::getService<ISurfaceFlingerConfigs>(
+            ConfigstoreHidlEnvironment::Instance()->getServiceName<ISurfaceFlingerConfigs>());
+        ASSERT_NE(sfConfigs, nullptr);
+    }
+
+    virtual void TearDown() override {}
+
+    bool isSupportedWideColorGamut(Dataspace dataspace) {
+        Dataspace standard = static_cast<Dataspace>(dataspace & Dataspace::STANDARD_MASK);
+        return standard == Dataspace::STANDARD_DCI_P3 || standard == Dataspace::STANDARD_BT2020;
+    }
+};
+
+/**
+ * Make sure the constrains of hasWideColorDisplay, hasHDRDisplay
+ * and useColorManagement are enforced.
+ */
+TEST_F(ConfigstoreHidlTest, TestColorConstrainsWithColorManagement) {
+    bool hasWideColorDisplay;
+    bool hasHDRDisplay;
+    bool useColorManagement;
+
+    Return<void> status = sfConfigs->hasWideColorDisplay(
+        [&](OptionalBool arg) { hasWideColorDisplay = arg.specified; });
+    EXPECT_OK(status);
+
+    status = sfConfigs->hasHDRDisplay([&](OptionalBool arg) { hasHDRDisplay = arg.specified; });
+    EXPECT_OK(status);
+
+    status = sfConfigs->useColorManagement(
+        [&](OptionalBool arg) { useColorManagement = arg.specified; });
+    EXPECT_OK(status);
+
+    // When hasHDRDisplay returns true, hasWideColorDisplay must also return true.
+    if (hasHDRDisplay) {
+        ASSERT_TRUE(hasWideColorDisplay);
+    }
+
+    // When hasWideColorDisplay returns true, useColorManagement
+    // must also return true.
+    if (hasWideColorDisplay) {
+        ASSERT_TRUE(useColorManagement);
+    }
+}
+
+TEST_F(ConfigstoreHidlTest, TestGetCompositionPreference) {
+    bool hasWideColorDisplay;
+
+    Return<void> status = sfConfigs->hasWideColorDisplay(
+        [&](OptionalBool arg) { hasWideColorDisplay = arg.specified; });
+    EXPECT_OK(status);
+
+    Dataspace defaultDataspace, wcgDataspace;
+
+    status = sfConfigs->getCompositionPreference(
+        [&](auto tmpDefaultDataspace, PixelFormat, auto tmpWcgDataspace, PixelFormat) {
+            defaultDataspace = tmpDefaultDataspace;
+            wcgDataspace = tmpWcgDataspace;
+        });
+    EXPECT_OK(status);
+
+    // Default data space and wide color gamut data space must not be UNKNOWN.
+    ASSERT_TRUE(defaultDataspace != Dataspace::UNKNOWN && wcgDataspace != Dataspace::UNKNOWN);
+
+    // If hasWideColorDisplay returns true, the wide color gamut data space must be a valid wide
+    // color gamut.
+    if (hasWideColorDisplay) {
+        ASSERT_TRUE(isSupportedWideColorGamut(wcgDataspace));
+    }
+}
+
+int main(int argc, char** argv) {
+    ::testing::AddGlobalTestEnvironment(ConfigstoreHidlEnvironment::Instance());
+    ::testing::InitGoogleTest(&argc, argv);
+    ConfigstoreHidlEnvironment::Instance()->init(&argc, argv);
+    int status = RUN_ALL_TESTS();
+    LOG(INFO) << "Test result = " << status;
+    return status;
+}