tree 192df55ddf640a06c0732a10d7c576de85c33ec6
parent 8e573f3dea2d2d6901766fead8c4e6911f6a6024
author simon.fraser@apple.com <simon.fraser@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1579202863 +0000
committer simon.fraser@apple.com <simon.fraser@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1579202863 +0000

fast/forms/ios/zoom-after-input-tap-wide-input.html is timing out
https://bugs.webkit.org/show_bug.cgi?id=206313

Reviewed by Wenson Hsieh.

The timeout was caused by the previous test, fast/forms/ios/validation-bubble-dismiss-on-tap.html,
which puts up a validation bubble whose implementation involves showing a modal UIViewController.
That view controller disappears with an animation, which happened after we're proceeded to the next
test, and the overlay view could intercept touches thus breaking any subsequent touch-based test.

Fix by having platformResetStateToConsistentValues() wait for the presentedViewController to
go to nil, which requires spinning the runloop.

platformResetStateToConsistentValues() will return false if we fail to remove the presented view controller,
which will trigger a timeout with a log.

* WebKitTestRunner/TestController.cpp:
(WTR::TestController::resetStateToConsistentValues):
(WTR::TestController::platformResetStateToConsistentValues):
* WebKitTestRunner/TestController.h:
* WebKitTestRunner/cocoa/TestControllerCocoa.mm:
(WTR::TestController::cocoaResetStateToConsistentValues):
* WebKitTestRunner/ios/TestControllerIOS.mm:
(WTR::TestController::platformResetStateToConsistentValues):
* WebKitTestRunner/mac/TestControllerMac.mm:
(WTR::TestController::platformResetStateToConsistentValues):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@254699 268f45cc-cd09-0410-ab3c-d52691b4dbfc