hidl_test: move duplicated code to shared lib

Test: hidl_test

Change-Id: Ia68b78d44d68a6b254c686afe64faf7cc89510d7
diff --git a/tests/foo/1.0/default/lib/Android.bp b/tests/foo/1.0/default/lib/Android.bp
new file mode 100644
index 0000000..c7ad57e
--- /dev/null
+++ b/tests/foo/1.0/default/lib/Android.bp
@@ -0,0 +1,15 @@
+cc_library_shared {
+    name: "libfootest",
+    srcs: [
+        "FooHelper.cpp"
+    ],
+
+    shared_libs: [
+        "libhidl",
+        "libhwbinder",
+        "android.hardware.tests.foo@1.0",
+    ],
+    local_include_dirs: ["include/hidl-test"],
+    export_include_dirs: ["include"],
+
+}