How to launch an apk via ADB with console arguments on Android

Issue

How to launch an application with console arguments via adb on Android 10?

Search in docs https://developer.android.com/studio/command-line/adb

Googled for two days, everywhere they write what they need like this: adb shell am start -S -D -n projectname.app/com.unity3d.player.UnityPlayerActivity --es args '"-runTests"'

Tried some more options but nothing worked

The application is a game on Unity, there I display System.Environment.GetCommandLineArgs() directly

Solution

I think this is a misunderstanding because Android apps do not have command-line arguments as all app processes are forked from the dalvik virtual machine process.

The options you set on am start are intent options, so you have to get those options e.g. in onCreate of the UnityPlayerActivity class:

String arg = intent.getStringExtra("args");
Log.d("", arg); // would in your example output "-runTests"

Answered By - Robert