Devtools front-end doesn't have focus in TestShell. As a result, simulated text-input events doesn't hit it.
Created attachment 182544 [details] Patch
Comment on attachment 182544 [details] Patch Does it work for non-Chromium platforms?
It works everywhere except mac: https://bugs.webkit.org/show_bug.cgi?id=106780 But mac doesn't have eventSender at all: https://bugs.webkit.org/show_bug.cgi?id=106450
Created attachment 182569 [details] Patch
Comment on attachment 182569 [details] Patch Clearing flags on attachment: 182569 Committed r139613: <http://trac.webkit.org/changeset/139613>
All reviewed patches have been landed. Closing bug.