ios - XCTest 错误 : The bundle couldn’t be loaded. 尝试重新安装 bundle

Question

在我通过 doint Product -> Test 运行 ProjectNameTests.m(空测试文件)后，项目构建成功，但它抛出并给我以下错误:

2016-01-10 11:25:32.677 xctest[66104:5611958] The bundle “ProjectNameTests” couldn’t be loaded. Try reinstalling the bundle.
2016-01-10 11:25:32.677 xctest[66104:5611958] (dlopen(/Users/XYZ/Library/Developer/Xcode/DerivedData/ProjectName-dnwnjlzdzxbcyydkxsumlvokmhvk/Build/Products/Debug-iphonesimulator/ProjectNameTests.xctest/ProjectNameTests, 265): Symbol not found: _FBSDKErrorArgumentCollectionKey
  Referenced from: /Users/XYZ/Library/Developer/Xcode/DerivedData/ProjectName-dnwnjlzdzxbcyydkxsumlvokmhvk/Build/Products/Debug-iphonesimulator/ProjectNameTests.xctest/ProjectNameTests
  Expected in: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Library/Xcode/Agents/xctest
 in /Users/XYZ/Library/Developer/Xcode/DerivedData/ProjectName-dnwnjlzdzxbcyydkxsumlvokmhvk/Build/Products/Debug-iphonesimulator/ProjectNameTests.xctest/ProjectNameTests)
Program ended with exit code: 83

我试过从测试中删除 UIKit，更改 Match-O 类型，将模拟器切换到 iPhone 5 以及类似答案中建议的其他内容，但没有任何运气。有什么想法吗？

Answer 1

我刚刚遇到了类似的问题，结果发现 Xcode 项目的部署目标设置为 7.2，但 expecta 和 septa 需要 8.0 或更高版本。