KIF compatibility #52
Description
Hi,
I'm trying to use WYPopoverController together with KIF tests. Unfortunately it crashes when trying to display a popover. I'm trying to run this on the iPad 2 iOS 8.1 simulator. If i just hit ⌘R and tap the UI element that causes a popover to appear, it works perfectly. But if i press ⌘Uto run the tests and tap the search bar it crashes. I also tried manually tapping the search bar before KIF takes any actions (by making KIF wait using [tester waitForTimeInterval:60]) and it crashes then as well, so at least we can rule out KIF tapping the wrong element or tapping it in the wrong way.
It crashes on [_inView.window addSubview:_backgroundView];
Full backtrace:
<unknown>:0: error: -[HITDirectSearchTests testDirectHit0702011***] : failed: caught "NSInvalidArgumentException", "*** -[__NSArrayM insertObject:atIndex:]: object cannot be nil"
(
0 CoreFoundation 0x04a25946 __exceptionPreprocess + 182
1 libobjc.A.dylib 0x0433ea97 objc_exception_throw + 44
2 CoreFoundation 0x048dcc01 -[__NSArrayM insertObject:atIndex:] + 881
3 CoreFoundation 0x048dc861 -[__NSArrayM addObject:] + 65
4 UIKit 0x0311535c PushNextClassForSettingIMP + 383
5 UIKit 0x03115149 __workaround10030904InvokeWithTarget_block_invoke + 29
6 UIKit 0x02b67f05 +[UIView _performCustomizableAppearanceModifications:] + 29
7 UIKit 0x03115121 workaround10030904InvokeWithTarget + 1047
8 UIKit 0x0310ee05 +[_UIAppearance _applyInvocationsTo:window:matchingSelector:] + 4248
9 UIKit 0x0310f624 +[_UIAppearance _applyInvocationsTo:window:] + 56
10 UIKit 0x02b836f5 -[UIView(Internal) _applyAppearanceInvocations] + 287
11 UIKit 0x02b84139 __88-[UIView(Internal) _performUpdatesForPossibleChangesOfIdiom:orScreen:traverseHierarchy:]_block_invoke + 65
12 UIKit 0x02b840c6 -[UIView(Internal) _performUpdatesForPossibleChangesOfIdiom:orScreen:traverseHierarchy:] + 204
13 UIKit 0x02b83ff3 -[UIView(Internal) _didChangeFromIdiom:onScreen:traverseHierarchy:] + 57
14 UIKit 0x02b83fb2 -[UIView(Internal) _didChangeFromIdiomOnScreen:traverseHierarchy:] + 172
15 UIKit 0x02b835a7 -[UIView(Internal) _didMoveFromWindow:toWindow:] + 1685
16 UIKit 0x02b7a517 __45-[UIView(Hierarchy) _postMovedFromSuperview:]_block_invoke + 154
17 UIKit 0x02b7a475 -[UIView(Hierarchy) _postMovedFromSuperview:] + 458
18 UIKit 0x02b85f0d -[UIView(Internal) _addSubview:positioned:relativeTo:] + 2018
19 UIKit 0x02b7886e -[UIView(Hierarchy) addSubview:] + 56
20 hitta.se 0x0054099a -[WYPopoverController presentPopoverFromRect:inView:permittedArrowDirections:animated:options:completion:] + 2650
21 hitta.se 0x005425a7 -[WYPopoverController presentPopoverFromBarButtonItem:permittedArrowDirections:animated:options:completion:] + 519
22 hitta.se 0x0054227b -[WYPopoverController presentPopoverFromBarButtonItem:permittedArrowDirections:animated:completion:] + 219
23 hitta.se 0x00542185 -[WYPopoverController presentPopoverFromBarButtonItem:permittedArrowDirections:animated:] + 149
24 hitta.se 0x00161cbe -[HITSearchViewController showFavoritePopover] + 670
25 hitta.se 0x00161a12 -[HITSearchViewController openFavoriteView] + 306
26 libobjc.A.dylib 0x043547cd -[NSObject performSelector:withObject:withObject:] + 84
27 UIKit 0x02aff23d -[UIApplication sendAction:to:from:forEvent:] + 99
28 UIKit 0x02e6f840 -[UIBarButtonItem(UIInternal) _sendAction:withEvent:] + 139
29 libobjc.A.dylib 0x043547cd -[NSObject performSelector:withObject:withObject:] + 84
30 UIKit 0x02aff23d -[UIApplication sendAction:to:from:forEvent:] + 99
31 UIKit 0x02aff1cf -[UIApplication sendAction:toTarget:fromSender:forEvent:] + 64
32 UIKit 0x02c32e86 -[UIControl sendAction:to:forEvent:] + 69
33 UIKit 0x02c332a3 -[UIControl _sendActionsForEvents:withEvent:] + 598
34 UIKit 0x02c3250d -[UIControl touchesEnded:withEvent:] + 660
35 UIKit 0x02b4f60a -[UIWindow _sendTouchesForEvent:] + 874
36 UIKit 0x02b500e5 -[UIWindow sendEvent:] + 791
37 UIKit 0x02b15549 -[UIApplication sendEvent:] + 242
38 UIKit 0x02b2537e _UIApplicationHandleEventFromQueueEvent + 20690
39 UIKit 0x02af9b19 _UIApplicationHandleEventQueue + 2206
40 CoreFoundation 0x049491df __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 15
41 CoreFoundation 0x0493eced __CFRunLoopDoSources0 + 253
42 CoreFoundation 0x0493e248 __CFRunLoopRun + 952
43 CoreFoundation 0x0493dbcb CFRunLoopRunSpecific + 443
44 CoreFoundation 0x0493d9fb CFRunLoopRunInMode + 123
45 hitta.se Tests 0x108d81cd -[KIFTestActor tryRunningBlock:complete:timeout:error:] + 461
46 hitta.se Tests 0x108d8456 -[KIFTestActor runBlock:complete:timeout:] + 182
47 hitta.se Tests 0x108d868b -[KIFTestActor runBlock:timeout:] + 139
48 hitta.se Tests 0x108d8bf9 -[KIFTestActor waitForTimeInterval:] + 233
49 hitta.se Tests 0x10540333 -[HITDirectSearchTests setUp] + 403
50 XCTest 0x201088e8 -[XCTestCase invokeTest] + 173
51 XCTest 0x20108bb9 -[XCTestCase performTest:] + 184
52 XCTest 0x20114162 -[XCTest run] + 314
53 XCTest 0x20107598 -[XCTestSuite performTest:] + 406
54 XCTest 0x20114162 -[XCTest run] + 314
55 XCTest 0x20107598 -[XCTestSuite performTest:] + 406
56 XCTest 0x20114162 -[XCTest run] + 314
57 XCTest 0x20107598 -[XCTestSuite performTest:] + 406
58 XCTest 0x20114162 -[XCTest run] + 314
59 XCTest 0x20103de2 __25-[XCTestDriver _runSuite]_block_invoke + 61
60 XCTest 0x20110c82 -[XCTestObservationCenter _observeTestExecutionForBlock:] + 184
61 XCTest 0x20103d06 -[XCTestDriver _runSuite] + 285
62 XCTest 0x20104951 -[XCTestDriver _checkForTestManager] + 272
63 XCTest 0x20104c6b -[XCTestDriver runTestSuite:completionHandler:] + 378
64 XCTest 0x2011775c +[XCTestProbe runTests:] + 216
65 Foundation 0x01b3fb57 __NSFireDelayedPerform + 423
66 CoreFoundation 0x0497f8d6 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 22
67 CoreFoundation 0x0497f25d __CFRunLoopDoTimer + 1309
68 CoreFoundation 0x0493e6ba __CFRunLoopRun + 2090
69 CoreFoundation 0x0493dbcb CFRunLoopRunSpecific + 443
70 CoreFoundation 0x0493d9fb CFRunLoopRunInMode + 123
71 GraphicsServices 0x0717624f GSEventRunModal + 192
72 GraphicsServices 0x0717608c GSEventRun + 104
73 UIKit 0x02afd8b6 UIApplicationMain + 1526
74 hitta.se 0x001b5d07 main + 167
75 libdyld.dylib 0x056a9ac9 start + 1
)