[Webkit-unassigned] [Bug 163362] REGRESSION (r207162): [ios-simulator] LayoutTest platform/ios-simulator/ios/plugin/youtube-flash-plugin-iframe.html became more flaky

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=163362

Ryan Haddad <ryanhaddad at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|REGRESSION (r207162):       |REGRESSION (r207162):
                   |[ios-simulator debug]       |[ios-simulator] LayoutTest
                   |LayoutTest                  |platform/ios-simulator/ios/
                   |platform/ios-simulator/ios/ |plugin/youtube-flash-plugin
                   |plugin/youtube-flash-plugin |-iframe.html became more
                   |-iframe.html became more    |flaky
                   |flaky                       |

--- Comment #16 from Ryan Haddad <ryanhaddad at apple.com> ---
This test now fails 100% of the time on debug and it is flaky on release.

Here is the diff from a release build:
--- /Volumes/Data/slave/ios-simulator-11-release-tests-wk2/build/layout-test-results/platform/ios/ios/plugin/youtube-flash-plugin-iframe-expected.txt
+++ /Volumes/Data/slave/ios-simulator-11-release-tests-wk2/build/layout-test-results/platform/ios/ios/plugin/youtube-flash-plugin-iframe-actual.txt
@@ -15,8 +15,8 @@
 PASS document.querySelectorAll("iframe").length is 1
 PASS internals.shadowPseudoId(normalEmbedShadowRoot.firstChild) is "-webkit-plugin-replacement"
 PASS normalEmbedShadowRoot.firstChild.firstChild.tagName is "IFRAME"
-PASS internals.shadowPseudoId(objectEmbedShadowRoot.firstChild) is "-webkit-plugin-replacement"
-PASS objectEmbedShadowRoot.firstChild.firstChild.tagName is "IFRAME"
+FAIL internals.shadowPseudoId(objectEmbedShadowRoot.firstChild) should be -webkit-plugin-replacement. Threw exception TypeError: null is not an object (evaluating 'objectEmbedShadowRoot.firstChild')
+FAIL objectEmbedShadowRoot.firstChild.firstChild.tagName should be IFRAME. Threw exception TypeError: null is not an object (evaluating 'objectEmbedShadowRoot.firstChild')
 PASS internals.shadowPseudoId(objectNoEmbedShadowRoot.firstChild) is "-webkit-plugin-replacement"
 PASS objectNoEmbedShadowRoot.firstChild.firstChild.tagName is "IFRAME"
 PASS internals.shadowPseudoId(normalEmbedInIframeShadowRoot.firstChild) is "-webkit-plugin-replacement"

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