package Ġcom . mind forge . app Ċ Ċ import Ġandroid . app . Activity Ċ import Ġandroid . app . Application Ċ import Ġandroid . test . Activity Instrumentation TestCase 2 Ċ import Ġandroid . test . Activity TestCase Ċ import Ġandroid . test . Application TestCase Ċ import Ġkotlin . properties . Deleg ates Ċ import Ġkotlin . test . assertNotNull Ċ Ċ /** Ċ Ġ* Ġ[ Testing ĠFund amentals ]( http :// d . android . com / tools / testing / testing _ android . html ) Ċ Ġ*/ Ċ public Ġclass ĠApplication Test Ġ: ĠActivity Instrumentation TestCase 2 < MainActivity >( java Class < MainActivity >())