tree 43cde07db20a7385b1dbada017580e147f9b8bf9
parent 7ee1e83990827f08f1122dc5925f4cca4bff003e
author Przemek Pietrzkiewicz <ppi@google.com> 1558450249 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1558450249 +0000

[voila] add a testing session shell

This patch adds a miminal testing session shell implementation, which
only displays "Hello, world" on the screen. It can be used to verify
that view integration is working correctly across Voila and sessionmgr
(catching issues such as LE-746). In a subsequent CL we'll add an SL4F
test based on it.

LE-746

Test: `fx shell tiles_ctl add fuchsia-pkg://fuchsia.com/voila_tests#meta/session_shell.cmx`
Change-Id: Icf5c72c37da1c334ea55af456d106230920c39c2