MTP: Refine mtp test for multiple atest configuration

Bug: 140904260
Test: atest frameworks/av/media/mtp/tests/*
Change-Id: I6c8a5e9561253919d856529ea160319c4f951e87
diff --git a/media/mtp/tests/PosixAsyncIOTest/Android.bp b/media/mtp/tests/PosixAsyncIOTest/Android.bp
new file mode 100644
index 0000000..1d401b8
--- /dev/null
+++ b/media/mtp/tests/PosixAsyncIOTest/Android.bp
@@ -0,0 +1,31 @@
+//
+// Copyright (C) 2020 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: "posix_async_io_test",
+    test_suites: ["device-tests"],
+    srcs: ["PosixAsyncIO_test.cpp"],
+    shared_libs: [
+        "libbase",
+        "libmtp",
+        "liblog",
+    ],
+    cflags: [
+        "-Wall",
+        "-Wextra",
+        "-Werror",
+    ],
+}