apexd: make apexservice_test exception-free

Do not use APIs which can throw exceptions.
- use WalkDir() helper instead of directory_iterator
- use noexcept version of is_directory()

Bug: 124662897
Test: atest apexservice_test
Change-Id: Ifceffe982e866e8cf1858c66e3d0febf4c604e1a
Merged-In: Ifceffe982e866e8cf1858c66e3d0febf4c604e1a
2 files changed
tree: 70b7e086d395b67f70c74f39d4547a1b22cdc3ba
  1. apexd/
  2. apexer/
  3. docs/
  4. proto/
  5. shim/
  6. tests/
  7. CleanSpec.mk
  8. OWNERS
  9. PREUPLOAD.cfg