commit d8fc0a9d60faefcbff1e9d8aad1c14db3a19859e
author shafik <shafik@google.com> Fri May 01 14:20:35 2020 +0100
committer shafik <shafik@google.com> Mon May 04 09:14:07 2020 +0100
tree e7ff2190b95801c7511bf807b538604d56145a26
parent fc5dd2c68059c2ce118468bfcfc8df8ed0f0222c

Test M_E_S can readdir anywhere on shared external storage

Adds a test case to ensure apps with M_E_S can readdir anywhere on
shared external storage, including the root directory /sdcard/.

Also, minor refactroing in FuseDaemonTest, including:
(*) Make sure all exception in FilePathAccessTestHelper are returned to
caller so that FilePathAccessTestHelper never crashes
(*) Delete ReaddirTestHelper, thus ensure we throw IOException when
necessary, instead of just returning an empty list

Also sort out some unused imports.

Test: atest FuseDaemonHostTest
Fix: 151207173
Fix: 146497700
Change-Id: I919c7e1084a6ff6072e3ace6b983031a1dc6b486