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author | Colin Walters <walters@verbum.org> | 2016-06-26 10:25:03 -0400 |
---|---|---|
committer | Atomic Bot <atomic-devel@projectatomic.io> | 2016-06-27 13:08:46 +0000 |
commit | 439069b2bbe268fae7010e2fcb67c57d914cc22f (patch) | |
tree | 898400f7ae337a2712ed61ae75970ab3c41eda04 /tests/test-rofiles-fuse.sh | |
parent | da989b473dc6b812646b65437f96ff5b9e3af3a4 (diff) | |
download | ostree-439069b2bbe268fae7010e2fcb67c57d914cc22f.tar.gz |
checkout: Add an option to require hardlinks
I've seen a few people hit this and wonder why checkouts are slow/take
space. Really, ensuring this happens is the *point* of OSTree.
Physical copies should be a last resort fallback for very unusual
situations (one of those is rpm-ostree checking out the db since
librpm doesn't know how to read from libostree).
Even I hit the fact that `/var` is a mountpoint disallowing hardlinks
with `/ostree` once and was confused. =)
Add this to the rofiles-fuse test case because it creates a mount
point.
Closes: #368
Approved by: jlebon
Diffstat (limited to 'tests/test-rofiles-fuse.sh')
-rwxr-xr-x | tests/test-rofiles-fuse.sh | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/tests/test-rofiles-fuse.sh b/tests/test-rofiles-fuse.sh index d021df09..736747f7 100755 --- a/tests/test-rofiles-fuse.sh +++ b/tests/test-rofiles-fuse.sh @@ -26,7 +26,7 @@ skip_without_user_xattrs setup_test_repository "bare-user" -echo "1..5" +echo "1..6" mkdir mnt @@ -71,3 +71,13 @@ echo "ok deletion" ${CMD_PREFIX} ostree --repo=repo commit -b test2 -s fromfuse --link-checkout-speedup --tree=dir=checkout-test2 echo "ok commit" + +${CMD_PREFIX} ostree --repo=repo checkout -U test2 mnt/test2-checkout-copy-fallback +assert_file_has_content mnt/test2-checkout-copy-fallback/anewfile-for-fuse anewfile-for-fuse + +if ${CMD_PREFIX} ostree --repo=repo checkout -UH test2 mnt/test2-checkout-copy-hardlinked 2>err.txt; then + assert_not_reached "Checking out via hardlinks across mountpoint unexpectedly succeeded!" +fi +assert_file_has_content err.txt "Invalid cross-device link" + +echo "ok checkout copy fallback" |