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tests: check sfdisk resize on unsorted offsets 

Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2017-07-19 15:34:35 +02:00
parent 537b4db151
commit 2d9d3ee294
2 changed files with 100 additions and 0 deletions
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72
tests/expected/sfdisk/resize-dos-unsorted Normal file
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@ -0,0 +1,72 @@
Disk <removed>: 100 MiB, 104857600 bytes, 204800 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / <removed> bytes
>>> Script header accepted.
>>> Script header accepted.
>>> Script header accepted.
>>> Script header accepted.
>>> Created a new <removed>.
<removed>1: Created a new <removed>.
<removed>2: Created a new <removed>.
<removed>3: Created a new <removed>.
<removed>4: Created a new <removed>.
<removed>5: Created a new <removed>.
<removed>6: Created a new <removed>.
<removed>7: Done.
New situation:
Disklabel type: dos
Disk identifier: <removed>
Device Boot Start End Sectors Size Id Type
<removed>1 2048 4095 2048 1M 83 Linux
<removed>2 4096 6143 2048 1M 83 Linux
<removed>3 6144 108543 102400 50M 5 Extended
<removed>4 108544 110591 2048 1M 83 Linux
<removed>5 8192 10239 2048 1M 83 Linux
<removed>6 12288 108543 96256 47M 83 Linux
Partition table entries are not in disk order.
The partition table has been altered.
Calling ioctl() to re-read partition table.
Syncing disks.
Disk <removed>: 100 MiB, 104857600 bytes, 204800 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / <removed> bytes
Disklabel type: dos
Disk identifier: <removed>
Old situation:
Device Boot Start End Sectors Size Id Type
<removed>1 2048 4095 2048 1M 83 Linux
<removed>2 4096 6143 2048 1M 83 Linux
<removed>3 6144 108543 102400 50M 5 Extended
<removed>4 108544 110591 2048 1M 83 Linux
<removed>5 8192 10239 2048 1M 83 Linux
<removed>6 12288 108543 96256 47M 83 Linux
Partition table entries are not in disk order.
<removed>4:
New situation:
Disklabel type: dos
Disk identifier: <removed>
Device Boot Start End Sectors Size Id Type
<removed>1 2048 4095 2048 1M 83 Linux
<removed>2 4096 6143 2048 1M 83 Linux
<removed>3 6144 108543 102400 50M 5 Extended
<removed>4 108544 204799 96256 47M 83 Linux
<removed>5 8192 10239 2048 1M 83 Linux
<removed>6 12288 108543 96256 47M 83 Linux
Partition table entries are not in disk order.
The partition table has been altered.
Calling ioctl() to re-read partition table.
Syncing disks.

28
tests/ts/sfdisk/resize
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@ -122,4 +122,32 @@ test_label_resize dos
# GPT
test_label_resize gpt
$TS_CMD_WIPEFS -a ${TS_DEVICE} &> /dev/null
udevadm settle
ts_init_subtest "dos-unsorted"
# create layout where partition #4 is the last on disk (by offset)
# and there is freespace at the end of the disk. Note that #4 is not the last
# partno on the disk. The libfdisk has to be able to check for the free space
# independently on the partno, only offset+size matters.
$TS_CMD_SFDISK --no-reread ${TS_DEVICE} >> $TS_OUTPUT 2>&1 <<EOF
label: dos
label-id: 0xda2e45ac
device: ${TS_DEVICE}
unit: sectors
${TS_DEVICE}1 : start= 2048, size= 2048, type=83
${TS_DEVICE}2 : start= 4096, size= 2048, type=83
${TS_DEVICE}3 : start= 6144, size= 102400, type=5
${TS_DEVICE}4 : start= 108544, size= 2048, type=83
${TS_DEVICE}5 : start= 8192, size= 2048, type=83
${TS_DEVICE}6 : start= 12288, size= 96256, type=83
EOF
# enlarge to use all space behind partition #4
echo ',+,' | $TS_CMD_SFDISK --no-reread -N 4 ${TS_DEVICE} >> $TS_OUTPUT 2>&1
ts_fdisk_clean $TS_DEVICE
udevadm settle
ts_finalize_subtest
ts_finalize