Bug 178606 – http/tests/security/clipboard/drag-drop-html-cross-origin-iframe-in-same-origin.html is flaky

• Component: New Bugs
• Status: RESOLVED FIXED

[Matt Lewis]

http/tests/security/clipboard/drag-drop-html-cross-origin-iframe-in-same-origin.html is a flaky failure according to the dashboard.

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=http%2Ftests%2Fsecurity%2Fclipboard%2Fdrag-drop-html-cross-origin-iframe-in-same-origin.html


https://build.webkit.org/results/Apple%20El%20Capitan%20Release%20WK1%20(Tests)/r223795%20(5616)/results.html
https://build.webkit.org/builders/Apple%20El%20Capitan%20Release%20WK1%20(Tests)/builds/5616

--- /Volumes/Data/slave/elcapitan-release-tests-wk1/build/layout-test-results/http/tests/security/clipboard/drag-drop-html-cross-origin-iframe-in-same-origin-expected.txt
+++ /Volumes/Data/slave/elcapitan-release-tests-wk1/build/layout-test-results/http/tests/security/clipboard/drag-drop-html-cross-origin-iframe-in-same-origin-actual.txt
@@ -1,4 +1,3 @@
-CONSOLE MESSAGE: line 233: Blocked a frame with origin "http://127.0.0.1:8000" from accessing a frame with origin "http://localhost:8000". Protocols, domains, and ports must match.
 This tests draggin and dropping HTML by the default action. WebKit should not sanitize the HTML in the same document.
 To manually test, drag & drop the content in the block above to the blue box on the right.
 
@@ -17,7 +16,7 @@
 PASS destination.innerHTML.includes("dangerousCode") is false
 PASS destination.querySelector("img"); !!img is true
 PASS new URL(img.src).protocol is "http:"
-PASS destination.querySelector("iframe").contentDocument is null
+FAIL destination.querySelector("iframe").contentDocument should be null. Was [object HTMLDocument].
 PASS successfullyParsed is true
 
 TEST COMPLETE

This was flaky on WK1 since it was added

[Ryosuke Niwa]

Created attachment 324467 [details]
Fixes the bug

[Wenson Hsieh]

Comment on attachment 324467 [details]
Fixes the bug

View in context: https://bugs.webkit.org/attachment.cgi?id=324467&action=review

> LayoutTests/ChangeLog:10
> +        Waiting for message event wasn't doing anything useful because it was receivinv the message from

receivinv => receiving

[Ryosuke Niwa]

Committed r223800: <https://trac.webkit.org/changeset/223800>

[Radar WebKit Bug Importer]

<rdar://problem/35568523>