Detected 3 new flakes for test/step "Delete/FileManagerBrowserTest.Test/0". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyLwsSBUZsYWtlIiREZWxldGUvRmlsZU1hbmFnZXJCcm93c2VyVGVzdC5UZXN0LzAM. This message was posted automatically by the chromium-try-flakes app. Since flakiness is ongoing, the issue was moved back into Sheriff Bug Queue (unless already there).

yoshiki@ not sure why this got assigned to me but assigning it to an owner of the tests to figure out flakiness.

Detected 4 new flakes for test/step "Delete/FileManagerBrowserTest.Test/0". To see the actual flakes, please visit https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyLwsSBUZsYWtlIiREZWxldGUvRmlsZU1hbmFnZXJCcm93c2VyVGVzdC5UZXN0LzAM. This message was posted automatically by the chromium-try-flakes app.

Assigning to oka@ who is the current owner.

The log contains:
[26534:26534:0308/160947.544436:INFO:CONSOLE(291)] "Uncaught TypeError: this._attributeChangedImpl is not a function", source: chrome://resources/polymer/v1_0/polymer/polymer-micro-extracted.js (291)

I see the same line in the logs for https://bugs.chromium.org/p/chromium/issues/detail?id=701922 and
https://bugs.chromium.org/p/chromium/issues/detail?id=701923

dbeam@,

Recently some of Files app tests are flaky, and the log says error happens inside polymer-micro-extracted.js.
"TypeError: this._attributeChangedImpl is not a function".

Do you know any recent change which could produce this?

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/a98e9b6fd8c5a7b05e519c512383d039188eac17

commit a98e9b6fd8c5a7b05e519c512383d039188eac17
Author: oka <oka@chromium.org>
Date: Thu Mar 16 10:09:50 2017

Disable flaky tests

BUG= 699426 , 701922 , 701923 
TEST=None

Review-Url: https://codereview.chromium.org/2747423003
Cr-Commit-Position: refs/heads/master@{#457390}

[modify] https://crrev.com/a98e9b6fd8c5a7b05e519c512383d039188eac17/chrome/browser/chromeos/file_manager/file_manager_browsertest.cc

we rolled polymer a little while ago

https://chromium.googlesource.com/chromium/src/+/f049d39bddb99f0338f98342e2c79e11ace4574c

could be related.

also, RootPath.DOWNALOD should probably be RootPath.DOWNLOADS
https://cs.chromium.org/chromium/src/ui/file_manager/integration_tests/test_util.js?type=cs&q=rootpath+download&l=174

(if that matters)

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/90d5f745cc067692983a90c5199dc6394366432d

commit 90d5f745cc067692983a90c5199dc6394366432d
Author: oka <oka@chromium.org>
Date: Tue Mar 21 04:39:55 2017

Fix typo in tests.

Fixed typo in strings which should be RootPath.DOWNLOADS.

BUG= 699426 
TEST=None
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2761433002
Cr-Commit-Position: refs/heads/master@{#458310}

[modify] https://crrev.com/90d5f745cc067692983a90c5199dc6394366432d/ui/file_manager/integration_tests/file_manager/delete.js
[modify] https://crrev.com/90d5f745cc067692983a90c5199dc6394366432d/ui/file_manager/integration_tests/file_manager/directory_tree_context_menu.js

Thank you Dan for the catch. Fixed the typo. It's not the root cause of all the failures though.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/170e8dd6e7055e5c583be95da018cafc3c79d7fb

commit 170e8dd6e7055e5c583be95da018cafc3c79d7fb
Author: oka <oka@chromium.org>
Date: Tue Mar 21 07:36:47 2017

fix typo in test to disable them for real

BUG= 699426 ,  701923 

Review-Url: https://codereview.chromium.org/2764783002
Cr-Commit-Position: refs/heads/master@{#458344}

[modify] https://crrev.com/170e8dd6e7055e5c583be95da018cafc3c79d7fb/chrome/browser/chromeos/file_manager/file_manager_browsertest.cc

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/54a3dd064413a8d341253c27cb944ba739acba2c

commit 54a3dd064413a8d341253c27cb944ba739acba2c
Author: tetsui <tetsui@google.com>
Date: Tue Apr 11 01:50:55 2017

Enable once flaky tests in Chrome OS file manager.

These tests were previously flaky and there seems to be a shared issue.
However, they do not reproduce anymore on the latest master branch.

It reproduced on commit a2b501b65e0987b4f2a23561a4906eb02f955a40 and
it did not reproduce on 577b8f369864082950e5922472780e54317ea2ac.

BUG= 699426 , 700156 , 699083 , 698834 , 702119 , 701923 , 699171 , 699978 , 702119 , 699534 , 615259 , 698772 
TEST=none
TBR=fukino@chromium.org

Review-Url: https://codereview.chromium.org/2801573002
Cr-Commit-Position: refs/heads/master@{#463493}

[modify] https://crrev.com/54a3dd064413a8d341253c27cb944ba739acba2c/chrome/browser/chromeos/file_manager/file_manager_browsertest.cc