Would it be possible to separate the change to NSKeyedUnarchiver in 1d1ddba9 into a separate commit?
> On 5 Aug 2016, at 6:21 AM, Philippe Hausler via swift-dev > <swift-dev@swift.org> wrote: > > With a freshly built toolchain from ToT swift, building ToT > swift-corelibs-foundation I am getting some very strange failures in the unit > tests: > > Test Suite 'TestNSKeyedArchiver' started at 13:15:01.843 > Test Case 'TestNSKeyedArchiver.test_archive_array' started at 13:15:01.843 > assertion failed: file > /Volumes/Users/phausler/Documents/Public/swift/swift-corelibs-foundation/Foundation/NSKeyedArchiver.swift, > line 23 > 2016-08-04 13:15:07.650689 TestFoundation[47395:4939580] assertion failed: > file > /Volumes/Users/phausler/Documents/Public/swift/swift-corelibs-foundation/Foundation/NSKeyedArchiver.swift, > line 23 > Current stack trace: > > this is being caused by the line: > > let classReference = innerDecodingContext.dict["$class"] as? > CFKeyedArchiverUID > > CFKeyedArchiverUID being AnyObject > > and > > class DecodingContext { > fileprivate var dict : Dictionary<String, Any> > … > } > > It claims a conditional cast from Any? to AnyObject always succeeds but it is > giving me an unexpected type later on > > Changing to: > > let classReference = innerDecodingContext.dict["$class"] as > CFKeyedArchiverUID? > > Then makes the process no longer crash, however it then fails in an even more > strange way: > > > guard let root = try unarchiver.decodeTopLevelObjectOfClasses(classes, > forKey: NSKeyedArchiveRootObjectKey) as? NSObject else > { > > by expanding that out the decoded object is a NSArray (expected), but that > cannot be represented as an NSObject?! This isn’t Swift, this is madness! > > Perhaps there is some other failure that I am not seeing underpinning this? > _______________________________________________ > swift-dev mailing list > swift-dev@swift.org > https://lists.swift.org/mailman/listinfo/swift-dev -- www.lukehoward.com soundcloud.com/lukehoward _______________________________________________ swift-dev mailing list swift-dev@swift.org https://lists.swift.org/mailman/listinfo/swift-dev