tree 9044ed49b8905549e2e40b6f034bc59778374c51
parent 74554fcfe1b8d83ffc2c353a3b608fc4db6f18c0
author Chris Kay <chris.kay@arm.com> 1667484103 +0000
committer Varun Wadekar <vwadekar@nvidia.com> 1675785653 +0000

fix(expect): wait for all UARTs to pass

This change ensures that `run_package.sh`, which only runs on the
on-premises CI, sends the SIGINT signal to all non-payload UARTs once
the payload UART has completed. The Expect scripts controlling these
UARTs can trap this signal and handle it appropriately, whether that be
by ignoring it until further tests complete, or simply exiting. The busy
loop waits for all UARTs to shut down before terminating.

Previously, the busy loop would be terminated once the payload UART had
exited. This meant that in any tests where the non-payload UART had a
longer-running UART script than the payload UART, those results were not
being reported.

Signed-off-by: Chris Kay <chris.kay@arm.com>
Change-Id: I7b60c69965b250dba224cb64b1a5a10d5db1601a
(cherry picked from commit 23f5869bc12e5685581617d8931a678b81d9fec4)