De-flake only-valid-drop-targets-receive-file-drop.

De-flake only-valid-drop-targets-receive-file-drop.

Looks like after Blink r175269 the moment where the test runner
grabs the text dump may occur after the quick-fail timer.
I've only been able to repro it once out of about 40 invocations
so I can only speculate that the navigation which we cancel in
beforeunload is somethimes delaying the test's completion long
enough for the deadman's switch to fire.

Since the order of events is correct even in the failing case
it's relatively simple to make the test pass regardless of whether
the test runner grabs the text dump before or after the timer fires.

BUG=380151
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=175696

[mkosiba (inactive), 2014-06-05 08:33:12]

PTAL

[dglazkov, 2014-06-05 15:05:08]

lgtm

[mkosiba (inactive), 2014-06-06 07:40:36]

The CQ bit was checked by mkosiba@chromium.org

[commit-bot: I haz the power, 2014-06-06 07:41:23]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/mkosiba@chromium.org/319673002/20001

[commit-bot: I haz the power, 2014-06-06 07:41:29]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-06-06 07:41:30]

Failed to apply patch for LayoutTests/TestExpectations:
While running patch -p1 --forward --force --no-backup-if-mismatch;
  patching file LayoutTests/TestExpectations
  Hunk #1 FAILED at 1065.
  1 out of 1 hunk FAILED -- saving rejects to file
LayoutTests/TestExpectations.rej

Patch:       LayoutTests/TestExpectations
Index: LayoutTests/TestExpectations
diff --git a/LayoutTests/TestExpectations b/LayoutTests/TestExpectations
index
ed8c7fd65bd98ceac2f94312aca570a146fd689a..c8779962bede2bc02b7838d2276016e95fe0bda1
100644
--- a/LayoutTests/TestExpectations
+++ b/LayoutTests/TestExpectations
@@ -1065,8 +1065,6 @@ crbug.com/376194 inspector/console/console-format-es6.html
[ Skip ]
 crbug.com/376194 inspector/console/console-format-es6-symbols-error.html [ Skip
]
 crbug.com/376194 inspector/console/console-dir-es6.html [ Skip ]
 
-crbug.com/380151 fast/events/only-valid-drop-targets-receive-file-drop.html [
Failure Pass ]
-
 crbug.com/380167 [ Mac ] plugins/destroy-reentry.html [ Failure Pass ]
 
 crbug.com/380649 [ Mac ] fast/dom/HTMLScriptElement/dont-load-unknown-type.html
[ Failure ]

[mkosiba (inactive), 2014-06-06 07:54:32]

The CQ bit was checked by mkosiba@chromium.org

[commit-bot: I haz the power, 2014-06-06 07:54:45]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/mkosiba@chromium.org/319673002/30001

[commit-bot: I haz the power, 2014-06-06 09:03:00]

FYI, CQ is re-trying this CL (attempt #1).
The failing builders are:
  linux_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/linux_blink_rel/builds/1...)
  mac_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_compile_dbg/bu...)
  mac_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_rel/builds/10553)

[commit-bot: I haz the power, 2014-06-06 09:04:13]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-06-06 09:04:15]

Try jobs failed on following builders:
  mac_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_compile_dbg/bu...)

[mkosiba (inactive), 2014-06-06 09:45:21]

The CQ bit was checked by mkosiba@chromium.org

[commit-bot: I haz the power, 2014-06-06 09:46:16]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/mkosiba@chromium.org/319673002/30001

[commit-bot: I haz the power, 2014-06-06 09:49:03]

FYI, CQ is re-trying this CL (attempt #1).
The failing builders are:
  linux_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/linux_blink_rel/builds/1...)
  mac_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_compile_dbg/bu...)

[commit-bot: I haz the power, 2014-06-06 09:50:18]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-06-06 09:50:19]

Try jobs failed on following builders:
  mac_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_compile_dbg/bu...)

[mkosiba (inactive), 2014-06-06 15:52:56]

The CQ bit was checked by mkosiba@chromium.org

[commit-bot: I haz the power, 2014-06-06 15:53:06]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/mkosiba@chromium.org/319673002/50001

[commit-bot: I haz the power, 2014-06-06 17:08:24]

FYI, CQ is re-trying this CL (attempt #1).
The failing builders are:
  linux_blink_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/linux_blink_dbg/builds/1...)
  linux_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/linux_blink_rel/builds/1...)
  mac_blink_compile_dbg on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_compile_dbg/bu...)
  mac_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_rel/builds/10607)

[commit-bot: I haz the power, 2014-06-06 17:09:36]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-06-06 17:09:37]

Try jobs failed on following builders:
  mac_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/mac_blink_rel/builds/10624)

[mkosiba (inactive), 2014-06-06 17:34:27]

The CQ bit was checked by mkosiba@chromium.org

[commit-bot: I haz the power, 2014-06-06 17:35:11]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/mkosiba@chromium.org/319673002/70001

[commit-bot: I haz the power, 2014-06-06 18:40:38]

FYI, CQ is re-trying this CL (attempt #1).
The failing builders are:
  blink_presubmit on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/blink_presubmit/builds/7183)
  win_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/win_blink_rel/builds/11027)

[commit-bot: I haz the power, 2014-06-06 19:36:35]

Change committed as 175696