Bi-directional interop between objc and swift does not work in XCTest targets

Originator:michele.titolo
Number:rdar://24200114 Date Originated:1/14/16
Status:Open Resolved:
Product:Developer Tools Product Version:
Classification: Reproducible:
 
Summary:
When working in mixed language test targets, the test target can either use @objc or import Tests-Swift.h, but not both. When attempting to do both an import is added to the generated Test-Swift header that throws a module not found error.

Steps to Reproduce:
1. Open sample project
2. Run `testAllowedIntoTheBall` in TestInteropIssueTests.swift
3. Build.
4. See build fail
5. Comment out #import "TestInteropIssueTests-Swift.h" in AnotherSetOfTests.m
6. See build succeed

Expected Results:
I expect to be able to use both @objc and Tests-Swift.h to test my mixed objc and swift codebase.

Actual Results:
I can only use interop in one direction.

Version:
Xcode Version 7.2 (7C68) & OS X 10.11.2 (15C50)

Comments


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