uinput: add unit tests for evemu parsing

Bug: 302297266
Test: atest UinputTests
Change-Id: I7b4c6fa87f6ba50147f3ddeb9b8e4ceaa238ffc1
diff --git a/cmds/uinput/Android.bp b/cmds/uinput/Android.bp
index 4b08d96..da497dc 100644
--- a/cmds/uinput/Android.bp
+++ b/cmds/uinput/Android.bp
@@ -22,7 +22,7 @@
     name: "uinput",
     wrapper: "uinput.sh",
     srcs: [
-        "**/*.java",
+        "src/**/*.java",
         ":uinputcommand_aidl",
     ],
     required: ["libuinputcommand_jni"],