Test files for https://codereview.chromium.org/189603008/

BUG=345756,349082
TBR=tengs@chromium.org

Review URL: https://codereview.chromium.org/190723013

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@256044 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 256044