升级到Xcode 5.1后,从命令行运行的单元测试停止工作.
这是我跑步时会发生的事情 xcodebuild test -workspace MyApp.xcworkspace -scheme MyApp -sdk iphonesimulator -configuration Debug
[...]
2014-03-11 15:32:08.392 Test Host[67583:907] Error loading /Users/0xced/Library/Developer/Xcode/DerivedData/MyApp-cdhjwjcbamuhpvfislepygilkusg/Build/Products/Debug-iphonesimulator/MyApp Tests.xctest/MyApp Tests: dlopen(/Users/0xced/Library/Developer/Xcode/DerivedData/MyApp-cdhjwjcbamuhpvfislepygilkusg/Build/Products/Debug-iphonesimulator/MyApp Tests.xctest/MyApp Tests, 262): Library not loaded: /Developer/Library/Frameworks/XCTest.framework/XCTest
Referenced from: /Users/0xced/Library/Developer/Xcode/DerivedData/MyApp-cdhjwjcbamuhpvfislepygilkusg/Build/Products/Debug-iphonesimulator/MyApp Tests.xctest/MyApp Tests
Reason: image not found
IDEBundleInjection.c: Error loading bundle '/Users/0xced/Library/Developer/Xcode/DerivedData/MyApp-cdhjwjcbamuhpvfislepygilkusg/Build/Products/Debug-iphonesimulator/MyApp Tests.xctest'
** TEST SUCCEEDED **
虽然xcodebuild报告**TEST SUCCEEDED**,但测试显然没有运行.
我该如何解决这个错误?
该错误表示/Developer/Library/Frameworks/XCTest.framework/XCTest
找不到.因此,为了解决这个问题,我使用以下脚本向我的单元测试目标添加了一个运行脚本阶段:
install_name_tool -change "/Developer/Library/Frameworks/XCTest.framework/XCTest" "${SDKROOT}/Developer/Library/Frameworks/XCTest.framework/XCTest" "${BUILT_PRODUCTS_DIR}/${EXECUTABLE_PATH}"
它告诉单元测试包从当前SDK而不是/Developer
从不存在的目录加载XCTest框架.
令人惊讶的是,这个修复只在我的机器上需要,但我们的CI服务器上不需要.我的机器和CI服务器之间的差异分别包括:
几个Xcode版本(4.6.3 + 5.0.2 + 5.1)仅限Xcode 5.1
几个iOS模拟器(6.1 + 7.1)与iOS 7.1模拟器相比