tree 61a2e0602b2ee9b9f8a3e92b9bc7e8deb30d0784
parent 3ba3edfee2592edeea4a4cf06336577178bf2b12
author Jiakai Zhang <jiakaiz@google.com> 1629083958 +0000
committer Jiakai Zhang <jiakaiz@google.com> 1629103271 +0000

Fix OnDeviceSigningHostTest to correctly get mapped artifacts.

We use `pidof` to get the pid of a process, in order to get the mapped
files of the process from `/proc/<pid>/maps`. However, `pidof` may
output multiple pids in some cases, separated by spaces, which leads to
weird errors because the test cannot handle such output. After this
change, only the first pid is taken.

Bug: 189467174
Test: atest odsign_e2e_tests
Change-Id: I6e137819fa032611636f92fdd2b6c9faf58acd25