We're copying from a live r/w image, so the picture we get may be a bit
distorted. Running fsck over the image first should help with
reliability, but f2fs does some fixes on mount as well, so we mount and
unmount the image before running dump.f2fs.
Change-Id: Ibb15388c55b6f909a1d1b849f9760f248644d9e9
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 349120101
Test: atest CopyEfsTest
Flag: TEST_ONLY
4k mode devices no longer set up redirection, so the old test would fail
now. Instead, this tests that the contents of the copied partitions will
match. Since the partitions are mounted and could change, we work off of
a copy.
Change-Id: Ia98517bb4ede9cb3416132e815da9b87728423a6
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Flag: TEST_ONLY
Bug: 347744178
Test: atest CopyEfsTest
