hidl2aidl: conversion of gatekeeper vts tests to use aidl service.

Added vts tests to test the gatekeeper stable aidl implementation.

Bug: 205760843
Test: run vts -m VtsHalGatekeeperTarget
Change-Id: I8ff66855490ec1bd01069512654bbf240773b2dd
diff --git a/gatekeeper/aidl/vts/functional/Android.bp b/gatekeeper/aidl/vts/functional/Android.bp
new file mode 100644
index 0000000..2fa80de
--- /dev/null
+++ b/gatekeeper/aidl/vts/functional/Android.bp
@@ -0,0 +1,39 @@
+//
+// Copyright (C) 2022 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.
+//
+
+package {
+    // See: http://go/android-license-faq
+    default_applicable_licenses: ["hardware_interfaces_license"],
+}
+
+cc_test {
+    name: "VtsHalGatekeeperTargetTest",
+    defaults: [
+        "VtsHalTargetTestDefaults",
+        "use_libaidlvintf_gtest_helper_static",
+        "keymint_use_latest_hal_aidl_ndk_shared",
+    ],
+    srcs: ["VtsHalGatekeeperTargetTest.cpp"],
+    shared_libs: [
+        "libbinder_ndk",
+        "libbase",
+    ],
+    static_libs: ["android.hardware.gatekeeper-V1-ndk"],
+    test_suites: [
+        "general-tests",
+        "vts",
+    ],
+}