NuKVM/libvirt
3
0
Fork 0
mirror of https://github.com/libvirt/libvirt.git synced 2026-08-02 09:29:35 -05:00
Code Issues Packages Projects Releases Wiki Activity

tests: qemublock: Add cases for creating image overlays on top of disks with <slice>

Browse Source 
Add a set of test data to see whether the backing store strings are
formatted reasonably. Note that we don't support direct creation of such
images so those tests are not enabled.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa
2020-02-14 16:32:21 +01:00
parent 73ca201467
commit 9b804ef5ef
7 changed files with 62 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/qemublocktest.c
+2
View File
@@ -1064,6 +1064,8 @@ mymain(void)
TEST_IMAGE_CREATE("qcow2-backing-raw-nbd", "raw-nbd");
TEST_IMAGE_CREATE("qcow2-backing-luks", "luks-noopts");
TEST_IMAGE_CREATE("qcow2-luks-encopts-backing", "qcow2");
TEST_IMAGE_CREATE("qcow2-backing-raw-slice", "raw-slice");
TEST_IMAGE_CREATE("qcow2-backing-qcow2-slice", "qcow2-slice");
TEST_IMAGE_CREATE("network-gluster-qcow2", NULL);
TEST_IMAGE_CREATE("network-rbd-qcow2", NULL);
tests/qemublocktestdata/imagecreate/qcow2-backing-qcow2-slice.json
+15
View File
@@ -0,0 +1,15 @@
protocol:
{
"driver": "file",
"filename": "/var/lib/libvirt/images/i.qcow2",
"size": 4294967296
}
format:
{
"driver": "qcow2",
"file": "0123456789ABCDEF0123456789ABCDE",
"size": 8589934590,
"backing-file": "json:{\"driver\":\"raw\",\"offset\":1234,\"size\":5768,\"file\":{\"driver\":\"file\",\"filename\":\"/var/lib/libvirt/images/i.qcow2\"}}",
"backing-fmt": "qcow2"
}
tests/qemublocktestdata/imagecreate/qcow2-backing-qcow2-slice.xml
Symlink
+1
View File
@@ -0,0 +1 @@
qcow2.xml
tests/qemublocktestdata/imagecreate/qcow2-backing-raw-slice.json
+15
View File
@@ -0,0 +1,15 @@
protocol:
{
"driver": "file",
"filename": "/var/lib/libvirt/images/i.qcow2",
"size": 4294967296
}
format:
{
"driver": "qcow2",
"file": "0123456789ABCDEF0123456789ABCDE",
"size": 8589934590,
"backing-file": "json:{\"driver\":\"raw\",\"offset\":9876,\"size\":54321,\"file\":{\"driver\":\"file\",\"filename\":\"/var/lib/libvirt/images/i.img\"}}",
"backing-fmt": "raw"
}
tests/qemublocktestdata/imagecreate/qcow2-backing-raw-slice.xml
Symlink
+1
View File
@@ -0,0 +1 @@
qcow2.xml
tests/qemublocktestdata/imagecreate/qcow2-slice.xml
+14
View File
@@ -0,0 +1,14 @@
<disk device='disk' name='vda'>
<driver type='qcow2'/>
<source file='/var/lib/libvirt/images/i.qcow2'>
<slices>
<slice type='storage' offset='1234' size='5768'/>
</slices>
<privateData>
<nodenames>
<nodename type='storage' name='0123456789ABCDEF0123456789ABCDE'/>
<nodename type='format' name='0123456789ABCDEF0123456789ABCDE'/>
</nodenames>
</privateData>
</source>
</disk>
tests/qemublocktestdata/imagecreate/raw-slice.xml
+14
View File
@@ -0,0 +1,14 @@
<disk device='disk' name='vda'>
<driver type='raw'/>
<source file='/var/lib/libvirt/images/i.img'>
<slices>
<slice type='storage' offset='9876' size='54321'/>
</slices>
<privateData>
<nodenames>
<nodename type='storage' name='0123456789ABCDEF0123456789ABCDE'/>
<nodename type='format' name='0123456789ABCDEF0123456789ABCDE'/>
</nodenames>
</privateData>
</source>
</disk>