Implement setting and clearing debug app (#234)

* Implement setting and clearing debug app

* Try to remove unnecessary tests

* Leave only simple set and clear test

---------

Co-authored-by: Ashish Bhatia <ashishb@ashishb.net>

adbe/adb_enhanced.py

@@ -2090,6 +2090,22 @@ def toggle_location(turn_on):
     execute_adb_shell_settings_command(cmd)
 
 
+@ensure_package_exists
+def set_debug_app(app_name, wait_for_debugger, persistent):
+    cmd = 'am set-debug-app'
+    if wait_for_debugger:
+        cmd += ' -w'
+    if persistent:
+        cmd += ' --persistent'
+    cmd += ' %s' % app_name
+    execute_adb_shell_command2(cmd)
+
+
+def clear_debug_app():
+    cmd = 'am clear-debug-app'
+    execute_adb_shell_command2(cmd)
+
+
 # This permissions group seems to have been removed in API 29 and beyond.
 # https://github.com/ashishb/adb-enhanced/runs/1799363523?check_suite_focus=true
 def is_permission_group_unavailable_after_api_29(permission_group):

adbe/main.py

@@ -39,6 +39,7 @@
     adbe [options] cat <file_path>
     adbe [options] clear-data <app_name>
     adbe [options] dark mode (on | off)
+    adbe [options] debug-app (set [-w] [-p] <app_name> | clear)
     adbe [options] devices
     adbe [options] (enable | disable) wireless debugging
     adbe [options] dont-keep-activities (on | off)
@@ -297,6 +298,10 @@ def _get_actions(args: typing.Dict[str, typing.Any]) -> typing.Dict[typing.Tuple
         ('top-activity',): adb_enhanced.print_top_activity,
         ('screenshot', ): lambda: adb_enhanced.dump_screenshot(args['<filename.png>']),
         ('screenrecord',): lambda: adb_enhanced.dump_screenrecord(args['<filename.mp4>']),
+
+        # Debug app
+        ('debug-app', 'set'): lambda: adb_enhanced.set_debug_app(args['<app_name>'], args['-w'], args['-p']),
+        ('debug-app', 'clear'): lambda: adb_enhanced.clear_debug_app,
     }
 
 

tests/adbe_tests.py

@@ -465,6 +465,11 @@ def test_location():
     check("location off")
 
 
+def test_debug_app():
+    _assert_success('debug-app set %s' % _TEST_APP_ID)
+    _assert_success('debug-app clear')
+
+
 def _assert_fail(sub_cmd):
     exit_code, stdout_data, stderr_data = _execute(sub_cmd)
     assert exit_code == 1, 'Command "%s" failed with stdout: "%s" and stderr: "%s"' %(sub_cmd, stdout_data, stderr_data)
@@ -554,6 +559,7 @@ def main():
     test_screen_toggle()
     test_notifications()
     test_location()
+    test_debug_app()
     # TODO: Add a test for screen record after figuring out how to perform ^C while it is running.