我最近注意到我无法在iOS设备上运行测试。我试过iPhone 5和iPhone 6.两者都失败了,出现了这样的错误:
2015-07-13 12:32:26.930 MyApp[1316:735999] Error loading /private/var/mobile/Containers/Data/Application/B23BED3F-5D59-4727-9AAB-1155A3F3A8F2/tmp/MyApp Tests.xctest/MyApp Tests: dlopen(/private/var/mobile/Containers/Data/Application/B23BED3F-5D59-4727-9AAB-1155A3F3A8F2/tmp/MyApp Tests.xctest/MyApp Tests, 262): no suitable image found. Did find:
/private/var/mobile/Containers/Data/Application/B23BED3F-5D59-4727-9AAB-1155A3F3A8F2/tmp/MyApp Tests.xctest/MyApp Tests: mmap() error 1 at address=0x0042C000, size=0x00099000 segment=__TEXT in Segment::map() mapping /private/var/mobile/Containers/Data/Application/B23BED3F-5D59-4727-9AAB-1155A3F3A8F2/tmp/MyApp Tests.xctest/MyApp Tests
DevToolsBundleInjection: Error loading bundle '/private/var/mobile/Containers/Data/Application/B23BED3F-5D59-4727-9AAB-1155A3F3A8F2/tmp/MyApp Tests.xctest'
我使用此格式在网上找到的所有其他测试错误都是代码签名错误。这似乎不是这种情况......
与其他类似的错误一样,测试会等待一两分钟,然后失败并出现如下转储:
* thread #1: tid = 0xb3aff, 0x33d0e474 libsystem_kernel.dylib`mach_msg_trap + 20, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
* frame #0: 0x33d0e474 libsystem_kernel.dylib`mach_msg_trap + 20
frame #1: 0x33d0e26c libsystem_kernel.dylib`mach_msg + 40
frame #2: 0x24fc7572 CoreFoundation`__CFRunLoopServiceMachPort + 146
frame #3: 0x24fc5b18 CoreFoundation`__CFRunLoopRun + 1016
frame #4: 0x24f12200 CoreFoundation`CFRunLoopRunSpecific + 476
frame #5: 0x24f12012 CoreFoundation`CFRunLoopRunInMode + 106
frame #6: 0x2c9e3200 GraphicsServices`GSEventRunModal + 136
frame #7: 0x286dea08 UIKit`UIApplicationMain + 1440
frame #8: 0x000ececc MyApp`main(argc=10, argv=0x003f0488) + 108 at main.m:16
thread #2: tid = 0xb3b16, 0x33d0e224 libsystem_kernel.dylib`kevent64 + 24, queue = 'com.apple.libdispatch-manager'
frame #0: 0x33d0e224 libsystem_kernel.dylib`kevent64 + 24
frame #1: 0x33c430f0 libdispatch.dylib`_dispatch_mgr_invoke + 280
frame #2: 0x33c37d3a libdispatch.dylib`_dispatch_mgr_thread + 38
*** Canceling tests due to timeout in Waiting for test process to check in... If you believe this error represents a bug, please attach the log file at /var/folders/yz/xbdghvnj1_7fhsrwl5v232b40000gn/T/com.apple.dt.XCTest-status/Session-2015-07-13_12:31:55-JkrDBi.log
为什么会发生这种情况的任何想法?
答案 0 :(得分:3)
所以......尽管我相信相反,但这是一个代码签名问题。在Xcode中的 test 目标(而不是产品目标)上手动设置配置文件,使我的测试运行并在设备中运行。
与iOS模拟器相比,测试以新的和意外的(与信号量相关的)方式失败,但这是一个完全不同的讨论。
希望这有助于某人。