Make test for app-image loading.

Bug: 26882072

(cherry picked from commit 2e960a075cd30a1fdfc31597c4a64f1fca026efd)

Test: test/run-test --host --no-relocate 596-app-images

Change-Id: I40a45e7944aec3a5ee28ef3d47e9881f61a7c9e6
6 files changed