test-switchroot.sh: Find ostree-prepare-root in installed tests
authorAlex Kiernan <alex.kiernan@gmail.com>
Sun, 29 Dec 2019 12:43:34 +0000 (12:43 +0000)
committerAlex Kiernan <alex.kiernan@gmail.com>
Sun, 29 Dec 2019 14:24:30 +0000 (14:24 +0000)
commite4db245bec66f353c6aba1a661465ce649bd521e
tree178c7b4a212d1a3f82a6c984fd50163f6ed234a6
parentb9a95afacc483606426e263032e2595e64705e94
test-switchroot.sh: Find ostree-prepare-root in installed tests

When running with installed tests, ostree-prepare-root (probably)
exists in /usr/lib. Add heuristics to look for it based on the directory
we're running from.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
tests/test-switchroot.sh