Add translate client unit tests on iOS

Test the infobar creation

Bug: 1326717
Change-Id: I03271180c50998f787efa17d2d6d0f46347f89e4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3663802
Reviewed-by: Trevor Perrier <perrier@chromium.org>
Commit-Queue: Raj T <rajendrant@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1007643}
NOKEYCHECK=True
GitOrigin-RevId: faae094b14e5b4c18b200aa4178c12bb920c10f4
2 files changed