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tests: qemublocktest: Add a synthetic test case for bitmap detection

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The real data gathered for the 'basic' test case don't exercise some
fields. Add a copy with a few values modified manually.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Peter Krempa
2019-12-13 13:22:55 +01:00
parent 9aac9d5bda
commit 1326fd1ce6
3 changed files with 125 additions and 0 deletions
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tests/qemublocktestdata/bitmap/synthetic.json
+118
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[
{
"iops_rd": 0,
"detect_zeroes": "off",
"image": {
"virtual-size": 10485760,
"filename": "/tmp/pull4.qcow2",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 200704,
"format-specific": {
"type": "qcow2",
"data": {
"compat": "1.1",
"lazy-refcounts": false,
"refcount-bits": 16,
"corrupt": false
}
},
"dirty-flag": false
},
"iops_wr": 0,
"ro": false,
"node-name": "libvirt-1-format",
"backing_file_depth": 0,
"drv": "qcow2",
"iops": 0,
"bps_wr": 0,
"write_threshold": 0,
"dirty-bitmaps": [
{
"name": "current",
"recording": true,
"persistent": true,
"busy": false,
"status": "active",
"granularity": 65536,
"count": 0
},
{
"name": "d",
"recording": false,
"persistent": false,
"busy": false,
"status": "disabled",
"granularity": 65536,
"count": 0
},
{
"name": "c",
"recording": false,
"persistent": true,
"busy": false,
"status": "disabled",
"granularity": 1234,
"count": 0
},
{
"name": "b",
"recording": false,
"persistent": true,
"busy": true,
"status": "disabled",
"granularity": 65536,
"count": 21314
},
{
"name": "a",
"recording": false,
"persistent": true,
"busy": false,
"status": "disabled",
"inconsistent": true,
"granularity": 65536,
"count": 0
}
],
"encrypted": false,
"bps": 0,
"bps_rd": 0,
"cache": {
"no-flush": false,
"direct": false,
"writeback": true
},
"file": "/tmp/pull4.qcow2",
"encryption_key_missing": false
},
{
"iops_rd": 0,
"detect_zeroes": "off",
"image": {
"virtual-size": 197120,
"filename": "/tmp/pull4.qcow2",
"format": "file",
"actual-size": 200704,
"dirty-flag": false
},
"iops_wr": 0,
"ro": false,
"node-name": "libvirt-1-storage",
"backing_file_depth": 0,
"drv": "file",
"iops": 0,
"bps_wr": 0,
"write_threshold": 0,
"encrypted": false,
"bps": 0,
"bps_rd": 0,
"cache": {
"no-flush": false,
"direct": false,
"writeback": true
},
"file": "/tmp/pull4.qcow2",
"encryption_key_missing": false
}
]
tests/qemublocktestdata/bitmap/synthetic.out
+6
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libvirt-1-format:
current: record:1 busy:0 persist:1 inconsist:0 gran:65536 dirty:0
d: record:0 busy:0 persist:0 inconsist:0 gran:65536 dirty:0
c: record:0 busy:0 persist:1 inconsist:0 gran:1234 dirty:0
b: record:0 busy:1 persist:1 inconsist:0 gran:65536 dirty:21314
a: record:0 busy:0 persist:1 inconsist:1 gran:65536 dirty:0