RESOLVED FIXED 189049
[iOS] WKAttachmentTests.DropFolderAsAttachmentAndMoveByDragging encounters an exception on iOS simulator 
https://bugs.webkit.org/show_bug.cgi?id=189049
Summary [iOS] WKAttachmentTests.DropFolderAsAttachmentAndMoveByDragging encounters an...
Wenson Hsieh
Reported 2018-08-28 09:36:43 PDT
Crashed Thread: 0 Dispatch queue: com.apple.main-thread Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: EXC_I386_GPFLT Exception Note: EXC_CORPSE_NOTIFY Termination Signal: Segmentation fault: 11 Termination Reason: Namespace SIGNAL, Code 0xb Terminating Process: exc handler [0] Application Specific Information: objc_msgSend() selector name: isFileURL CoreSimulator 518.19 - Device: iPhone SE - Runtime: iOS 11.3 (15E217) - DeviceType: iPhone SE Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 libobjc.A.dylib 0x000000012b91f985 objc_msgSend + 5 1 com.apple.Foundation 0x000000012b4a2b51 __97-[NSItemProvider registerFileRepresentationForTypeIdentifier:fileOptions:visibility:loadHandler:]_block_invoke_2 + 209 2 TestWebKitAPI 0x000000010fcb6d06 simulateFolderDragWithURL(DragAndDropSimulator*, NSURL*)::$_3::operator()(void (NSURL*, bool, NSError*) block_pointer) const + 54 (WKAttachmentTests.mm:420) 3 TestWebKitAPI 0x000000010fcb6cc1 invocation function for block in simulateFolderDragWithURL(DragAndDropSimulator*, NSURL*) + 33 (WKAttachmentTests.mm:419) 4 com.apple.Foundation 0x000000012b4a2a7a __97-[NSItemProvider registerFileRepresentationForTypeIdentifier:fileOptions:visibility:loadHandler:]_block_invoke + 81 5 com.apple.Foundation 0x000000012b3f0ae2 __65-[NSItemProviderRepresentation _loadWithOptions:completionBlock:]_block_invoke.113 + 101 6 com.apple.Foundation 0x000000012b3f053c -[NSItemProviderRepresentation performProgressTrackingWithLoaderBlock:onCancelCallback:] + 249 7 com.apple.Foundation 0x000000012b3f0982 -[NSItemProviderRepresentation _loadWithOptions:completionBlock:] + 250 8 com.apple.Foundation 0x000000012b3f223f -[NSItemProviderRepresentation loadFileCopyWithOptions_v2:completionHandler:] + 185 9 com.apple.Foundation 0x000000012b4a3c6c -[NSItemProvider loadFileRepresentationForTypeIdentifier:completionHandler:] + 217 10 com.apple.WebCore 0x000000011f6298e3 -[WebItemProviderPasteboard doAfterLoadingProvidedContentIntoFileURLs:synchronousTimeout:] + 2275 (WebItemProviderPasteboard.mm:763) 11 com.apple.WebCore 0x000000011f628ff1 -[WebItemProviderPasteboard doAfterLoadingProvidedContentIntoFileURLs:] + 65 (WebItemProviderPasteboard.mm:733) 12 com.apple.WebKit 0x0000000114f667e3 -[WKContentView(WKInteraction) dropInteraction:performDrop:] + 1059 (WKContentViewInteraction.mm:5526) 13 TestWebKitAPI 0x000000010fa0a849 -[DragAndDropSimulator _concludeDropAndPerformOperationIfNecessary] + 345 14 TestWebKitAPI 0x000000010fa0b7bb -[DragAndDropSimulator _advanceProgress] + 619 (DragAndDropSimulatorIOS.mm:512) 15 com.apple.Foundation 0x000000012b35e9eb __NSFireDelayedPerform + 418 16 com.apple.CoreFoundation 0x000000012c1fbe64 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20 17 com.apple.CoreFoundation 0x000000012c1fba52 __CFRunLoopDoTimer + 1026 18 com.apple.CoreFoundation 0x000000012c1fb60a __CFRunLoopDoTimers + 266 19 com.apple.CoreFoundation 0x000000012c1f2e4c __CFRunLoopRun + 2252 20 com.apple.CoreFoundation 0x000000012c1f230b CFRunLoopRunSpecific + 635 21 com.apple.Foundation 0x000000012b304b4a -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 274 22 TestWebKitAPI 0x000000010fc6bd43 TestWebKitAPI::Util::run(bool*) + 131 (UtilitiesCocoa.mm:34) 23 TestWebKitAPI 0x000000010fa09f5c -[DragAndDropSimulator runFrom:to:additionalItemRequestLocations:] + 2428 24 TestWebKitAPI 0x000000010fa095d7 -[DragAndDropSimulator runFrom:to:] + 119 (DragAndDropSimulatorIOS.mm:394) 25 TestWebKitAPI 0x000000010fc9d990 TestWebKitAPI::WKAttachmentTests_DropFolderAsAttachmentAndMoveByDragging_Test::TestBody()::$_1::operator()(NSURL*) const + 192 (WKAttachmentTests.mm:781) 26 TestWebKitAPI 0x000000010fc9d8c1 invocation function for block in TestWebKitAPI::WKAttachmentTests_DropFolderAsAttachmentAndMoveByDragging_Test::TestBody() + 33 (WKAttachmentTests.mm:777) 27 TestWebKitAPI 0x000000010fc9d733 runTestWithTemporaryFolder(void (NSURL*) block_pointer) + 691 (WKAttachmentTests.mm:405) 28 TestWebKitAPI 0x000000010fc9d39b TestWebKitAPI::WKAttachmentTests_DropFolderAsAttachmentAndMoveByDragging_Test::TestBody() + 555 (WKAttachmentTests.mm:777) 29 TestWebKitAPI 0x000000010fd39e2a testing::Test::Run() + 154 (gtest.cc:2101) 30 TestWebKitAPI 0x000000010fd3a8ed testing::internal::TestInfoImpl::Run() + 189 (gtest.cc:2318) 31 TestWebKitAPI 0x000000010fd3b95d testing::TestCase::Run() + 205 (gtest.cc:2419) 32 TestWebKitAPI 0x000000010fd41a3b testing::internal::UnitTestImpl::RunAllTests() + 891 (gtest.cc:4023) 33 TestWebKitAPI 0x000000010fd416b9 testing::UnitTest::Run() + 25 (gtest.cc:3687) 34 TestWebKitAPI 0x000000010fbe88ec TestWebKitAPI::TestsController::run(int, char**) + 172 (TestsController.cpp:86) 35 TestWebKitAPI 0x000000010fd0ee50 main + 416 (mainIOS.mm:47) 36 libdyld.dylib 0x000000012c870955 start + 1
Attachments
Patch (2.34 KB, patch)
2018-08-28 10:00 PDT, Wenson Hsieh 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Wenson Hsieh
Comment 1 2018-08-28 10:00:58 PDT
Created attachment 348301 [details] Patch
WebKit Commit Bot
Comment 2 2018-08-28 11:05:01 PDT
Comment on attachment 348301 [details] Patch Clearing flags on attachment: 348301 Committed r235431: <https://trac.webkit.org/changeset/235431>
WebKit Commit Bot
Comment 3 2018-08-28 11:05:03 PDT
All reviewed patches have been landed. Closing bug.
Note You need to log in before you can comment on or make changes to this bug.