Signed-off-by: Qu Wenruo <w...@suse.com> --- .../031-metadatadump-check-data-csum/test.sh | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100755 tests/fsck-tests/031-metadatadump-check-data-csum/test.sh
diff --git a/tests/fsck-tests/031-metadatadump-check-data-csum/test.sh b/tests/fsck-tests/031-metadatadump-check-data-csum/test.sh new file mode 100755 index 000000000000..9f14c4122f4b --- /dev/null +++ b/tests/fsck-tests/031-metadatadump-check-data-csum/test.sh @@ -0,0 +1,32 @@ +#!/bin/bash +# To check if "btrfs check" can detect metadata dump (restored by btrfs-iamge) +# and ignore --check-data-csum option + +source "$TEST_TOP/common" + +check_prereq btrfs +check_prereq mkfs.btrfs +check_prereq btrfs-image +setup_root_helper +prepare_test_dev + +tmp=$(mktemp --tmpdir btrfs-progs-fsck.XXXXXXX) + +run_check $SUDO_HELPER "$TOP/mkfs.btrfs" -f "$TEST_DEV" +run_check_mount_test_dev + +run_check $SUDO_HELPER dd if=/dev/urandom of="$TEST_MNT/file" bs=4k count=16 +run_check_umount_test_dev + +run_check $SUDO_HELPER "$TOP/btrfs-image" "$TEST_DEV" "$tmp.image" + +# use prepare_test_dev() to wipe all existing data on $TEST_DEV +# so there is no way that restored image could have mathcing data csum +prepare_test_dev + +run_check $SUDO_HELPER "$TOP/btrfs-image" -r "$tmp.image" "$TEST_DEV" + +# Should not report any error +run_check "$TOP/btrfs" check --check-data-csum "$TEST_DEV" + +rm -rf -- "$tmp*" -- 2.16.3 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html