diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2012-02-15 15:03:25 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2012-02-29 15:48:44 +0100 |
| commit | 6ce2d77abeb7dece24612e884a74d149cdf52376 (patch) | |
| tree | f50eeae10cd444d8afadf3ba3d083aedffc0906c | |
| parent | 92ab69b61fe04d811378ae4eda9799a5ad6ddb14 (diff) | |
qemu-iotests: Test rebase with short backing file
This tests that qemu-img rebase doesn't assume that the backing file has
the same size as the image, but considers that it can be smaller.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
| -rwxr-xr-x | tests/qemu-iotests/028 | 5 | ||||
| -rw-r--r-- | tests/qemu-iotests/028.out | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/tests/qemu-iotests/028 b/tests/qemu-iotests/028 index 07c5bb6975..b091ba9f07 100755 --- a/tests/qemu-iotests/028 +++ b/tests/qemu-iotests/028 @@ -96,6 +96,11 @@ io_zero readv $(( offset + 32 * 1024 )) 512 1024 32 _check_test_img +# Rebase it on top of its base image +$QEMU_IMG rebase -b $TEST_IMG.base $TEST_IMG + +_check_test_img + # success, all done echo "*** done" rm -f $seq.full diff --git a/tests/qemu-iotests/028.out b/tests/qemu-iotests/028.out index f4290298c8..fe007887e3 100644 --- a/tests/qemu-iotests/028.out +++ b/tests/qemu-iotests/028.out @@ -465,4 +465,5 @@ qemu-io> read 512/512 bytes at offset 3221257728 qemu-io> read 512/512 bytes at offset 3221258752 512.000000 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) qemu-io> No errors were found on the image. +No errors were found on the image. *** done |