自动补全在Xcode 7.2.1中不起作用

Question

I have an init in Tile.swift :

init(cellFrame:CGRect, padding:CGFloat, text: String, index: TileIndex,  boundRect: CGRect) {
    ....
}

but I'm seeing an old version (from a previous save) of the init() from my unit test file when trying to autocomplete it.

I've cleaned the project, but that does not bring the autocorrect symbols up to date.

I cleaned up derived data and things got worse. Same worse result after restarting XCode.

Other Symptoms.
The autocomplete on this file was working at one time and something changed during a refactoring of the Tile class (I don't know what).

The Tile type is visible (autocomplete working) from files in the main product target files, but not in the test target file.

What is the proper magic sequence I'm missing?

Answer 1

Found the problem. While doing the refactor there were many expected compile errors. The Tile class file compiled OK but another class in the that module was failing the compile. I just wanted my unit test to work so I was ignoring the other files errors and cleaning up the errors in my unit test file.

While working on the content, I didn't notice an error way up at the top test of the test file.

@testable import myAppModule ERROR: No such module 'myAppModule'.

Apparently, ANY ERRORS IN ANY OF THE FILES hides the whole module from the unit test file.

Solution: Remove all compile errors from the module under test in order for a unitTest file to see the module.

I understand it, but I don't like it.

I wonder I Apple could improve on this behavior? Comments welcome.