accountpicker

I am having trouble making the instrumentation test using the Espresso. I have an activity where account picker is popup-ed when app is started (main activity). If customer clicks on cancel (in dialog), picker is popup up again; If user clicks on add, the result is picked up on activity result. I dont know how to create a simple test with espresso which will include that picker. When I create the Instrumentation test with the MainActivity, I got this message: No activities in stage RESUMED... public class MainActivityTest extends ActivityInstrumentationTestCase2<MainActivity>{ MainActivity

I'm trying to let the user pick an Email account using the following code: Intent intent = AccountPicker.newChooseAccountIntent(null, null, new String[]{"com.google"}, false, null, null, null, null); startActivityForResult(intent, 23); This code works great but if the user doesn't have a Gmail account but Yahoo, Hotmail, etc.. How can I show all Email accounts by changing the third parameter: new String[]{"com.google"} Thank you very much According to the docs, the third parameter is allowableAccountTypes : allowableAccountTypes an optional string array of account types. These are used both to