update_engine: do not send platform updatecheck for install
Currently we send updatecheck for platform for install. Based on what
our conclusion earlier, we should not send updatecheck for platform in
case of an install.
In such case where updatecheck is not sent in request, updatecheck
tag is also missing in response. We address this change accordingly in
the response parser. Unit test is also updated accordingly.
BUG=chromium:879313
TEST=unittest
Change-Id: I1d7b0ac13062b268bbde9f45e713a039eeeb924e
Reviewed-on: https://chromium-review.googlesource.com/1277717
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Xiaochu Liu <xiaochu@chromium.org>
Reviewed-by: Amin Hassani <ahassani@chromium.org>
2 files changed