By default your test runs using android studio s default run configuration.
Test device android studio.
This is the default for user accounts on most ubuntu versions and can be verified by running the id command.
After that go to the about phone if developer options is not shown in your device step 3.
If the connection assistant can detect the secondary device assume that the problem is with the primary device and.
Modify your code to call requestconfiguration builder settestdeviceids and pass in a list of your.
To test android app using real device such as android mobile or tablet firstly you need to enable usb debugging.
To run all tests right click on the test directory and click run tests.
These developer options can be accessed in two ways depending upon the version your android device is running.
In the code editor right click a class or method in the test file and click run to test all methods in the class.
Android studio screen a window select deployment target will appear and a list of available devices will appear.
Add your test device load your ads integrated app and make an ad request.
When developing your app use the android studio emulator or an attached physical device to examine each build for initial validation.
If you don t have another usb cable but you do have another android device.
This usb debugging option is available inside developer options which may not be directly available to android users.
Check the logcat output for a message that looks like the one below which shows you your device id and how to add it as.
If you have instrumentation tests you can.
Android studio will run your application in your android device.
Choose your device and click ok.
Physical device testing on ubuntu linux requires the installation of a package named android tools adb which in turn requires that the android studio user be a member of the plugdev group.
Then tap 7 times on build number to create developer options as shown in figure below.