Add hal_metrics_adapter_unittest for AIDL service.

[ Merged from http://go/wvgerrit/151750 ]

Test: m hal_metrics_adapter_unittest -j128
Test: m hal_metrics_adapter_unittest  WV_UNITTESTS_BUILD_TARGET=hidl -j128
Test: adb push $(OUT)/data/nativetest/hal_metrics_adapter_unittest  /data/nativetest/.
Test: adb shell  LD_LIBRARY_PATH=/vendor/lib64 /data/nativetest/hal_metrics_adapter_unittest

Bug: 217247987
Change-Id: I0c890d2fab754bf993632659293a0272c863b11f

libwvdrmengine/mediadrm/test/Android.mk

@@ -120,10 +120,13 @@ endif
 include $(BUILD_EXECUTABLE)
 
 # -----------------------------------------------------------------------------
-# Builds hidl_metrics_adapter_unittest
+# Builds hidl hal_metrics_adapter_unittest
 #
 include $(CLEAR_VARS)
 
+WV_UNITTESTS_BUILD_TARGET?=
+ifeq ($(WV_UNITTESTS_BUILD_TARGET), hidl)
+
 LOCAL_SRC_FILES := \
   hidl/hidl_metrics_adapter_unittest.cpp \
 
@@ -143,10 +146,9 @@ LOCAL_STATIC_LIBRARIES := \
   libcdm_utils \
   libgtest \
   libgtest_main \
-  libwvdrmdrmplugin_hidl \
   libjsmn \
-  libwvlevel3 \
   libwvdrmdrmplugin_hidl \
+  libwvlevel3 \
   libwv_odk \
 
 LOCAL_SHARED_LIBRARIES := \
@@ -163,7 +165,46 @@ LOCAL_SHARED_LIBRARIES := \
 LOCAL_C_INCLUDES += \
   external/protobuf/src \
 
-LOCAL_MODULE := hidl_metrics_adapter_unittest
+# build unit tests for Aidl
+else
+LOCAL_SRC_FILES := \
+  hal_metrics_adapter_unittest.cpp \
+
+LOCAL_C_INCLUDES := \
+  vendor/widevine/libwvdrmengine/cdm/core/include \
+  vendor/widevine/libwvdrmengine/cdm/include \
+  vendor/widevine/libwvdrmengine/cdm/metrics/include \
+  vendor/widevine/libwvdrmengine/cdm/util/include \
+  vendor/widevine/libwvdrmengine/aidl_include \
+  vendor/widevine/libwvdrmengine/include \
+  vendor/widevine/libwvdrmengine/mediadrm/aidl_include \
+  vendor/widevine/libwvdrmengine/oemcrypto/include \
+
+LOCAL_STATIC_LIBRARIES := \
+  libcdm \
+  libcdm_protos \
+  libcdm_utils \
+  libgtest \
+  libgtest_main \
+  libjsmn \
+  libwvdrmdrmplugin_aidl \
+  libwvlevel3 \
+  libwv_odk \
+
+LOCAL_SHARED_LIBRARIES := \
+  android.hardware.drm-V1-ndk \
+  libcrypto \
+  liblog \
+  libprotobuf-cpp-lite \
+  libutils \
+
+LOCAL_C_INCLUDES += \
+  external/protobuf/src \
+
+# endif $(WV_UNITTESTS_BUILD_TARGET)
+endif
+
+LOCAL_MODULE := hal_metrics_adapter_unittest
 LOCAL_LICENSE_KINDS := legacy_by_exception_only
 LOCAL_LICENSE_CONDITIONS := by_exception_only