Add canonical types adapters for NNAPI AIDL interface

Also:
* Add missing AIDL<->CT conversions
* Add AIDL-specific info to neuralnetworks/utils/README.md
* Add mock classes and tests AIDL adapters

Bug: 179015258
Test: neuralnetworks_utils_hal_test
Change-Id: Ifa98fadd46dca5dbf9b3ceb4da811aa8da45b6e4
Merged-In: Ifa98fadd46dca5dbf9b3ceb4da811aa8da45b6e4
(cherry picked from commit 3b93b0b56a4f5128eaa942d804dd490317c0abcb)
diff --git a/neuralnetworks/aidl/utils/Android.bp b/neuralnetworks/aidl/utils/Android.bp
index 2673cae..476dac9 100644
--- a/neuralnetworks/aidl/utils/Android.bp
+++ b/neuralnetworks/aidl/utils/Android.bp
@@ -29,10 +29,12 @@
     srcs: ["src/*"],
     local_include_dirs: ["include/nnapi/hal/aidl/"],
     export_include_dirs: ["include"],
+    cflags: ["-Wthread-safety"],
     static_libs: [
         "libarect",
         "neuralnetworks_types",
         "neuralnetworks_utils_hal_common",
+        "neuralnetworks_utils_hal_1_0",
     ],
     shared_libs: [
         "android.hardware.neuralnetworks-V1-ndk_platform",
@@ -41,3 +43,38 @@
         "libnativewindow",
     ],
 }
+
+cc_test {
+    name: "neuralnetworks_utils_hal_aidl_test",
+    defaults: ["neuralnetworks_utils_defaults"],
+    srcs: [
+        "test/*.cpp",
+    ],
+    static_libs: [
+        "android.hardware.common-V2-ndk_platform",
+        "android.hardware.neuralnetworks-V1-ndk_platform",
+        "libgmock",
+        "libneuralnetworks_common",
+        "neuralnetworks_types",
+        "neuralnetworks_utils_hal_aidl",
+        "neuralnetworks_utils_hal_common",
+    ],
+    shared_libs: [
+        "android.hidl.allocator@1.0",
+        "libbase",
+        "libbinder_ndk",
+        "libcutils",
+        "libhidlbase",
+        "libhidlmemory",
+        "liblog",
+        "libnativewindow",
+        "libutils",
+    ],
+    cflags: [
+        /* GMOCK defines functions for printing all MOCK_DEVICE arguments and
+         * MockDevice contains a string pointer which triggers a warning in the
+         * base logging library. */
+        "-Wno-user-defined-warnings",
+    ],
+    test_suites: ["general-tests"],
+}