implicit import bridging header in module is deprecated

bridging-error.mkd

now in swift 4 you just have to import a briding header into Test target and reference objc-class .h files there...using @testable import nameOfYourApp should work

In Swift there's a message in "Test Target" that states that the bridging header will be removed in newer versions of swift. I'm using mixed objc and swift clasess, but the UnitTest class is a swift file. Using @testable key was there in code

  @testable import YourProject

You fix it by adding in your Test area the bridging header with objc headers that your test will use:

  #import "Project-Bridging-Header.h"

Oldated ..

and deleting the @testable inside your test

 import YourProject 

Once I did this..I'm getting a module not found in my original bridging header file now. Warning or error went away in my test class but now my main bridging header is getting screwed up..any ideas?