title: Is there a way to run XCTest(UI) against an archived build(.ipa)?
body: <p>I am investigating how to use XCTest to close our automation test gap.
  From the developer document, I only see something like this:</p>
  
  <p>xcodebuild test -project MyAppProject.xcodeproj -scheme MyApp</p>
  
  <p><a href="https://developer.apple.com/library/tvos/documentation/DeveloperTools/Conceptual/testing_with_xcode/chapters/08-automation.html#//apple_ref/doc/uid/TP40014132-CH7-SW1" rel="noreferrer">https://developer.apple.com/library/tvos/documentation/DeveloperTools/Conceptual/testing_with_xcode/chapters/08-automation.html#//apple_ref/doc/uid/TP40014132-CH7-SW1</a></p>
  
  <p>I would like to know if there is a way to run XCTest(UI test) against an archived build (.ipa)?
  or
  Can we just seperate the build and test so that we can build first and test against that build later?</p>
  
  <p>Thanks</p>