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facebookarchive / xctool

An extension for Apple's xcodebuild that makes it easier to test iOS and macOS apps.
Apache License 2.0
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Crash in TestableExecutionInfo in xctool 0.2.10 [Xcode 7.3] #693

Closed alanzeino closed 8 years ago

alanzeino commented 8 years ago 
2016-04-18 21:07:00.991 xctool[75226:6499708] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** setObjectForKey: key cannot be nil'
*** First throw call stack:
(
    0   CoreFoundation                      0x00007fff9111abd2 __exceptionPreprocess + 178
    1   libobjc.A.dylib                     0x00007fff93a534fa objc_exception_throw + 48
    2   CoreFoundation                      0x00007fff91014ca4 -[__NSDictionaryM setObject:forKey:] + 1236
    3   xctool                              0x0000000100d86d00 BuildSettingsFromOutput + 848
    4   xctool                              0x0000000100dc92e6 +[TestableExecutionInfo testableBuildSettingsForProject:target:objRoot:symRoot:sharedPrecompsDir:targetedDeviceFamily:xcodeArguments:testSDK:error:] + 1250
    5   xctool                              0x0000000100d9e935 __56-[RunTestsAction runTestables:options:xcodeSubjectInfo:]_block_invoke + 722
    6   libdispatch.dylib                   0x00007fff8b6008ff _dispatch_call_block_and_release + 12
    7   libdispatch.dylib                   0x00007fff8b5f5453 _dispatch_client_callout + 8
    8   libdispatch.dylib                   0x00007fff8b5fa083 _dispatch_queue_drain + 754
    9   libdispatch.dylib                   0x00007fff8b6006c9 _dispatch_queue_invoke + 549
    10  libdispatch.dylib                   0x00007fff8b5f8d9b _dispatch_root_queue_drain + 538
    11  libdispatch.dylib                   0x00007fff8b5f8b48 _dispatch_worker_thread3 + 91
    12  libsystem_pthread.dylib             0x00007fff95edc4f2 _pthread_wqthread + 1129
    13  libsystem_pthread.dylib             0x00007fff95eda375 start_wqthread + 13
)
alanzeino commented 8 years ago

Specifically, it seems nil is being passed into BuildSettingsFromOutput() here:

NSDictionary *allSettings = BuildSettingsFromOutput(output[@"stdout"]);

ExtremeMan commented 8 years ago

Sorry, we have never had a chance to look into this. Can you please try version 0.3 (should be soon available via homebrew) and open a new issue if you still see a problem with xctool? Thanks!