def test_CreatePartitionTable_OnA16GBDisk(self):
self.expectedCommands.append(('sfdisk --dump /dev/sda', ""))
self.expectedCommands.append(
('''busybox dd if=/dev/zero of=/dev/sda bs=1M count=512''', ""))
self.expectedCommands.append((
'''echo -ne '8,256,83\\n,,8e\\n' | sfdisk --unit M /dev/sda --in-order --force''',
""))
self.expectedCommands.append(('''busybox mdev -s''', ""))
self.expectedCommands.append(
('''sfdisk -s /dev/sda''', '%d\n' % (16 * 1024 * 1024)))
self.expectedCommands.append(('''mkfs.ext4 /dev/sda1 -L BOOT''', ""))
self.expectedCommands.append(('''lvm pvcreate /dev/sda2''', ""))
self.expectedCommands.append(
('''lvm vgcreate inaugurator /dev/sda2''', ""))
self.expectedCommands.append(
('''lvm lvcreate --zero n --name swap --size 1G inaugurator''',
""))
self.expectedCommands.append((
'''lvm lvcreate --zero n --name root --extents 100%FREE inaugurator''',
""))
self.expectedCommands.append(('''lvm vgscan --mknodes''', ""))
self.expectedCommands.append(
('''mkswap /dev/inaugurator/swap -L SWAP''', ""))
self.expectedCommands.append(
('''mkfs.ext4 /dev/inaugurator/root -L ROOT''', ""))
goodPartitionTable = "\n".join([
"# partition table of /dev/sda", "unit: sectors", "",
"/dev/sda1 : start= 2048, size= 512000, Id=83",
"/dev/sda2 : start= 516000, size= 31000000, Id=8e",
"/dev/sda3 : start= 0, size= 0, Id= 0",
"/dev/sda4 : start= 0, size= 0, Id= 0", ""
])
self.expectedCommands.append(
('sfdisk --dump /dev/sda', goodPartitionTable))
self.expectedCommands.append(('lvm pvscan --cache /dev/sda2', ""))
goodPhysicalVolume = "\n".join([
" PV VG Fmt Attr PSize PFree ",
" /dev/sda2 inaugurator lvm2 a-- 16128.00m 16128.00m"
""
])
self.expectedCommands.append(
('lvm pvdisplay --units m --columns /dev/sda2',
goodPhysicalVolume))
correctSwap = "\n".join([
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" swap inaugurator -wi-a---- 1024.00m", ""
])
self.expectedCommands.append(
('lvm lvdisplay --units m --columns /dev/inaugurator/swap',
correctSwap))
correctRoot = "\n".join([
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" root inaugurator -wi-a---- 15104.00m", ""
])
self.expectedCommands.append(
('lvm lvdisplay --units m --columns /dev/inaugurator/root',
correctRoot))
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_ParseLVM(self):
example = "\n".join([
" PV VG Fmt Attr PSize PFree ",
" %(lvmPartition)s dummy lvm2 a-- 60.00m 60.00m"
""
]) % dict(lvmPartition=self.GPT_LVM_PARTITION)
self.expectedCommands.append(
('lvm pvscan --cache %(lvmPartition)s' %
dict(lvmPartition=self.GPT_LVM_PARTITION), ""))
self.expectedCommands.append(
('lvm pvdisplay --units m --columns %(lvmPartition)s' %
dict(lvmPartition=self.GPT_LVM_PARTITION), example))
parsed = PartitionTable.parseLVMPhysicalVolume(self.GPT_LVM_PARTITION)
self.assertEquals(parsed['name'], 'dummy')
self.assertEquals(parsed['sizeMB'], 60)
example = "\n".join([
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" crap dummy -wi-a---- 20.00m", ""
])
self.expectedCommands.append(
('lvm lvdisplay --units m --columns /dev/inaugurator/crap',
example))
parsed = PartitionTable.parseLVMLogicalVolume("crap")
self.assertEquals(parsed['volumeGroup'], 'dummy')
self.assertEquals(parsed['sizeMB'], 20)
def test_WipeOtherPhysicalVolumesLabeledAsBoot(self):
self._prepareExpectedCommandsFor128GBDisk(blkidResult={"/dev/sdb1": "BOOT",
"/dev/sda1": "BOOT",
"/dev/bla": "NOTBOOT"})
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_WipeOtherPhysicalVolumesWithAVolumeGroupByTheSameName(self):
self._prepareExpectedCommandsFor128GBDisk(
extraVolumeGroup="inaugurator",
physicalVolumeOfExtraVolumeGroup="/dev/sdb2")
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_DontWipeTheWholePhysicalDeviceIfOneOfThePartitionsContainsAVolumeGroupByTheSameName(
self):
self._prepareExpectedCommandsFor128GBDisk(
extraVolumeGroup="inaugurator",
physicalVolumeOfExtraVolumeGroup="/dev/sda4")
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_WipeOtherPhysicalVolumesLabeledAsBoot(self):
self._prepareExpectedCommandsFor128GBDisk(blkidResult={
"/dev/sdb1": "BOOT",
"/dev/sda1": "BOOT",
"/dev/bla": "NOTBOOT"
})
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_CreatePartitionTable_OnA16GBDisk(self):
self.expectedCommands.append(("sfdisk --dump /dev/sda", ""))
self.expectedCommands.append(("""busybox dd if=/dev/zero of=/dev/sda bs=1M count=512""", ""))
self.expectedCommands.append(
("""echo -ne '8,256,83\\n,,8e\\n' | sfdisk --unit M /dev/sda --in-order --force""", "")
)
self.expectedCommands.append(("""busybox mdev -s""", ""))
self.expectedCommands.append(("""sfdisk -s /dev/sda""", "%d\n" % (16 * 1024 * 1024)))
self.expectedCommands.append(("""mkfs.ext4 /dev/sda1 -L BOOT""", ""))
self.expectedCommands.append(("""lvm pvcreate /dev/sda2""", ""))
self.expectedCommands.append(("""lvm vgcreate inaugurator /dev/sda2""", ""))
self.expectedCommands.append(("""lvm lvcreate --zero n --name swap --size 1G inaugurator""", ""))
self.expectedCommands.append(("""lvm lvcreate --zero n --name root --extents 100%FREE inaugurator""", ""))
self.expectedCommands.append(("""lvm vgscan --mknodes""", ""))
self.expectedCommands.append(("""mkswap /dev/inaugurator/swap -L SWAP""", ""))
self.expectedCommands.append(("""mkfs.ext4 /dev/inaugurator/root -L ROOT""", ""))
goodPartitionTable = "\n".join(
[
"# partition table of /dev/sda",
"unit: sectors",
"",
"/dev/sda1 : start= 2048, size= 512000, Id=83",
"/dev/sda2 : start= 516000, size= 31000000, Id=8e",
"/dev/sda3 : start= 0, size= 0, Id= 0",
"/dev/sda4 : start= 0, size= 0, Id= 0",
"",
]
)
self.expectedCommands.append(("sfdisk --dump /dev/sda", goodPartitionTable))
self.expectedCommands.append(("lvm pvscan --cache /dev/sda2", ""))
goodPhysicalVolume = "\n".join(
[
" PV VG Fmt Attr PSize PFree ",
" /dev/sda2 inaugurator lvm2 a-- 16128.00m 16128.00m" "",
]
)
self.expectedCommands.append(("lvm pvdisplay --units m --columns /dev/sda2", goodPhysicalVolume))
correctSwap = "\n".join(
[
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" swap inaugurator -wi-a---- 1024.00m",
"",
]
)
self.expectedCommands.append(("lvm lvdisplay --units m --columns /dev/inaugurator/swap", correctSwap))
correctRoot = "\n".join(
[
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" root inaugurator -wi-a---- 15104.00m",
"",
]
)
self.expectedCommands.append(("lvm lvdisplay --units m --columns /dev/inaugurator/root", correctRoot))
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_CreatePartitionTable_OnA16GBDisk(self):
self.diskSizeGB = 16
self.expectedCommands.append(('parted -s -m /dev/sda unit MB print', ""))
self.expectedCommands.append(('''busybox dd if=/dev/zero of=/dev/sda bs=1M count=512''', ""))
self.expectedCommands.append(('''parted -s /dev/sda -- mklabel gpt mkpart primary ext4 1MiB '''
'''3MiB mkpart primary ext4 3MiB %(bootPartitionEnd)sMiB mkpart '''
'''primary ext4 %(bootPartitionEnd)sMiB -1''' %
dict(bootPartitionEnd=self.bootPartitionEnd),
""))
self.expectedCommands.append(('''parted -s /dev/sda set 1 bios_grub on''', ""))
self.expectedCommands.append(('''parted -s /dev/sda set 2 boot on''', ""))
self.expectedCommands.append(('''parted -s /dev/sda set 3 lvm on''', ""))
self.expectedCommands.append(('''busybox mdev -s''', ""))
self.expectedCommands.append(('''mkfs.ext4 /dev/sda2 -L BOOT''', ""))
self.expectedCommands.append(('''lvm pvcreate -y -ff %(lvmPartition)s''' %
dict(lvmPartition=self.GPT_LVM_PARTITION), ""))
self.expectedCommands.append(('''lvm vgcreate -y inaugurator %(lvmPartition)s''' %
dict(lvmPartition=self.GPT_LVM_PARTITION), ""))
self.expectedCommands.append(('''lvm lvcreate --zero n --name swap --size 1G inaugurator''', ""))
self.expectedCommands.append((
'''lvm lvcreate --zero n --name root --extents 100%FREE inaugurator''', ""))
self.validateVolumesCreation()
self.expectedCommands.append(('''mkfs.ext4 /dev/inaugurator/root -L ROOT''', ""))
goodPartitionTable = self._getPartitionTableInMachineFormat(diskSizeGB=self.diskSizeGB)
self.expectedCommands.append(('parted -s -m /dev/sda unit MB print', goodPartitionTable))
self.expectedCommands.append(('lvm pvscan --cache %(lvmPartition)s' %
dict(lvmPartition=self.GPT_LVM_PARTITION), ""))
goodPhysicalVolume = "\n".join([
" PV VG Fmt Attr PSize PFree ",
" %(lvmPartition)s inaugurator lvm2 a-- 16128.00m 16128.00m"
"" % dict(lvmPartition=self.GPT_LVM_PARTITION)])
self.expectedCommands.append(('lvm pvdisplay --units m --columns %(lvmPartition)s' %
dict(lvmPartition=self.GPT_LVM_PARTITION), goodPhysicalVolume))
correctSwap = "\n".join([
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" swap inaugurator -wi-a---- 1024.00m",
""])
self.expectedCommands.append((
'lvm lvdisplay --units m --columns /dev/inaugurator/swap', correctSwap))
correctRoot = "\n".join([
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" root inaugurator -wi-a---- 15104.00m",
""])
self.expectedCommands.append((
'lvm lvdisplay --units m --columns /dev/inaugurator/root', correctRoot))
self.expectedCommands.append(("lvm pvscan",
"PV %(lvmPartition)s VG inaugurator lvm2 [irrelevant size data]"
% dict(lvmPartition=self.GPT_LVM_PARTITION),
"Total: 1 more irrelevant data"))
self.expectedCommands.append(("blkid", ""))
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_ParsePartitionTableMBR(self):
self.expectedCommands.append(('parted -s -m /dev/sda unit MB print',
self._getMBRPartitionTableInMachineFormat(diskSizeGB=self.diskSizeGB)))
tested = PartitionTable("/dev/sda", layoutScheme="MBR")
parsed = tested.parsePartitionTable()
self.assertEquals(len(parsed), 2)
self.assertEquals(parsed[0]['device'], '/dev/sda1')
self.assertEquals(parsed[0]['sizeMB'], self.BOOT_PARTITION_SIZE)
self.assertEquals(parsed[0]['fs'], "ext4")
self.assertEquals(parsed[0]['flags'], "boot")
MbrLvmPartition = "/dev/sda2"
self.assertEquals(parsed[1]['device'], MbrLvmPartition)
self.assertEquals(parsed[1]['sizeMB'],
self.diskSizeGB * self._NR_MBS_IN_GB - self.BOOT_PARTITION_SIZE)
self.assertEquals(parsed[1]['fs'], "")
self.assertEquals(parsed[1]['flags'], "lvm")
self.assertEquals(len(self.expectedCommands), 0)
def test_ParsePartitionTable(self):
example = "\n".join([
"# partition table of /dev/sda", "unit: sectors", "",
"/dev/sda1 : start= 2048, size= 16023552, Id=82",
"/dev/sda2 : start= 16025600, size=484091904, Id=83, bootable",
"/dev/sda3 : start= 0, size= 0, Id= 0",
"/dev/sda4 : start= 0, size= 0, Id= 0", ""
])
self.expectedCommands.append(('sfdisk --dump /dev/sda', example))
tested = PartitionTable("/dev/sda")
parsed = tested.parsePartitionTable()
self.assertEquals(len(parsed), 2)
self.assertEquals(parsed[0]['device'], '/dev/sda1')
self.assertEquals(parsed[0]['sizeMB'], 16023552 / 2 / 1024)
self.assertEquals(parsed[0]['id'], 0x82)
self.assertEquals(parsed[1]['device'], '/dev/sda2')
self.assertEquals(parsed[1]['sizeMB'], 484091904 / 2 / 1024)
self.assertEquals(parsed[1]['id'], 0x83)
self.assertEquals(len(self.expectedCommands), 0)
def test_ParsePartitionTableMBR(self):
self.expectedCommands.append(
('parted -s -m /dev/sda unit MB print',
self._getMBRPartitionTableInMachineFormat(
diskSizeGB=self.diskSizeGB)))
tested = PartitionTable("/dev/sda", layoutScheme="MBR")
parsed = tested.parsePartitionTable()
self.assertEquals(len(parsed), 2)
self.assertEquals(parsed[0]['device'], '/dev/sda1')
self.assertEquals(parsed[0]['sizeMB'], self.BOOT_PARTITION_SIZE)
self.assertEquals(parsed[0]['fs'], "ext4")
self.assertEquals(parsed[0]['flags'], "boot")
MbrLvmPartition = "/dev/sda2"
self.assertEquals(parsed[1]['device'], MbrLvmPartition)
self.assertEquals(
parsed[1]['sizeMB'],
self.diskSizeGB * self._NR_MBS_IN_GB - self.BOOT_PARTITION_SIZE)
self.assertEquals(parsed[1]['fs'], "")
self.assertEquals(parsed[1]['flags'], "lvm")
self.assertEquals(len(self.expectedCommands), 0)
def test_ParsePartitionTableGPT(self):
self.expectedCommands.append(('parted -s -m /dev/sda unit MB print',
self._getPartitionTableInMachineFormat(diskSizeGB=self.diskSizeGB)))
tested = PartitionTable("/dev/sda")
parsed = tested.parsePartitionTable()
self.assertEquals(len(parsed), 3)
self.assertEquals(parsed[0]['device'], '/dev/sda1')
self.assertEquals(parsed[0]['sizeMB'], 2)
self.assertEquals(parsed[0]['fs'], "")
self.assertEquals(parsed[0]['flags'], "bios_grub")
self.assertEquals(parsed[1]['device'], '/dev/sda2')
self.assertEquals(parsed[1]['sizeMB'], self.BOOT_PARTITION_SIZE)
self.assertEquals(parsed[1]['fs'], "ext4")
self.assertEquals(parsed[1]['flags'], "boot")
self.assertEquals(parsed[2]['device'], self.GPT_LVM_PARTITION)
self.assertEquals(parsed[2]['sizeMB'],
self.diskSizeGB * self._NR_MBS_IN_GB -
(self.BIOS_BOOT_PARTITION_SIZE + self.BOOT_PARTITION_SIZE))
self.assertEquals(parsed[2]['fs'], "")
self.assertEquals(parsed[2]['flags'], "lvm")
self.assertEquals(len(self.expectedCommands), 0)
def test_ParseLVM(self):
example = "\n".join(
[" PV VG Fmt Attr PSize PFree ", " /dev/sda2 dummy lvm2 a-- 60.00m 60.00m" ""]
)
self.expectedCommands.append(("lvm pvscan --cache /dev/sda2", ""))
self.expectedCommands.append(("lvm pvdisplay --units m --columns /dev/sda2", example))
parsed = PartitionTable.parseLVMPhysicalVolume("/dev/sda2")
self.assertEquals(parsed["name"], "dummy")
self.assertEquals(parsed["sizeMB"], 60)
example = "\n".join(
[
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" crap dummy -wi-a---- 20.00m",
"",
]
)
self.expectedCommands.append(("lvm lvdisplay --units m --columns /dev/inaugurator/crap", example))
parsed = PartitionTable.parseLVMLogicalVolume("crap")
self.assertEquals(parsed["volumeGroup"], "dummy")
self.assertEquals(parsed["sizeMB"], 20)
def test_ParsePartitionTableGPT(self):
self.expectedCommands.append(('parted -s -m /dev/sda unit MB print',
self._getPartitionTableInMachineFormat(
diskSizeGB=self.diskSizeGB)))
tested = PartitionTable("/dev/sda")
parsed = tested.parsePartitionTable()
self.assertEquals(len(parsed), 3)
self.assertEquals(parsed[0]['device'], '/dev/sda1')
self.assertEquals(parsed[0]['sizeMB'], 2)
self.assertEquals(parsed[0]['fs'], "")
self.assertEquals(parsed[0]['flags'], "bios_grub")
self.assertEquals(parsed[1]['device'], '/dev/sda2')
self.assertEquals(parsed[1]['sizeMB'], self.BOOT_PARTITION_SIZE)
self.assertEquals(parsed[1]['fs'], "ext4")
self.assertEquals(parsed[1]['flags'], "boot")
self.assertEquals(parsed[2]['device'], self.GPT_LVM_PARTITION)
self.assertEquals(
parsed[2]['sizeMB'], self.diskSizeGB * self._NR_MBS_IN_GB -
(self.BIOS_BOOT_PARTITION_SIZE + self.BOOT_PARTITION_SIZE))
self.assertEquals(parsed[2]['fs'], "")
self.assertEquals(parsed[2]['flags'], "lvm")
self.assertEquals(len(self.expectedCommands), 0)
def test_ParseLVM(self):
example = "\n".join([
" PV VG Fmt Attr PSize PFree ",
" %(lvmPartition)s dummy lvm2 a-- 60.00m 60.00m"
""]) % dict(lvmPartition=self.GPT_LVM_PARTITION)
self.expectedCommands.append(('lvm pvscan --cache %(lvmPartition)s' %
dict(lvmPartition=self.GPT_LVM_PARTITION), ""))
self.expectedCommands.append(('lvm pvdisplay --units m --columns %(lvmPartition)s' %
dict(lvmPartition=self.GPT_LVM_PARTITION),
example))
parsed = PartitionTable.parseLVMPhysicalVolume(self.GPT_LVM_PARTITION)
self.assertEquals(parsed['name'], 'dummy')
self.assertEquals(parsed['sizeMB'], 60)
example = "\n".join([
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" crap dummy -wi-a---- 20.00m",
""])
self.expectedCommands.append(('lvm lvdisplay --units m --columns /dev/inaugurator/crap', example))
parsed = PartitionTable.parseLVMLogicalVolume("crap")
self.assertEquals(parsed['volumeGroup'], 'dummy')
self.assertEquals(parsed['sizeMB'], 20)
def test_ParsePartitionTable(self):
example = "\n".join(
[
"# partition table of /dev/sda",
"unit: sectors",
"",
"/dev/sda1 : start= 2048, size= 16023552, Id=82",
"/dev/sda2 : start= 16025600, size=484091904, Id=83, bootable",
"/dev/sda3 : start= 0, size= 0, Id= 0",
"/dev/sda4 : start= 0, size= 0, Id= 0",
"",
]
)
self.expectedCommands.append(("sfdisk --dump /dev/sda", example))
tested = PartitionTable("/dev/sda")
parsed = tested.parsePartitionTable()
self.assertEquals(len(parsed), 2)
self.assertEquals(parsed[0]["device"], "/dev/sda1")
self.assertEquals(parsed[0]["sizeMB"], 16023552 / 2 / 1024)
self.assertEquals(parsed[0]["id"], 0x82)
self.assertEquals(parsed[1]["device"], "/dev/sda2")
self.assertEquals(parsed[1]["sizeMB"], 484091904 / 2 / 1024)
self.assertEquals(parsed[1]["id"], 0x83)
self.assertEquals(len(self.expectedCommands), 0)
def test_CreatePartitionTable_OnA128GBDisk(self):
self._prepareExpectedCommandsFor128GBDisk()
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_DontWipeTheWholePhysicalDeviceIfOneOfThePartitionsContainsAVolumeGroupByTheSameName(self):
self._prepareExpectedCommandsFor128GBDisk(extraVolumeGroup="inaugurator",
physicalVolumeOfExtraVolumeGroup="/dev/sda4")
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_CreatePartitionTable_OnA128GBDisk(self):
self._prepareExpectedCommandsFor128GBDisk()
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_CreatePartitionTable_OnA16GBDisk(self):
self.diskSizeGB = 16
self.expectedCommands.append(
('parted -s -m /dev/sda unit MB print', ""))
self.expectedCommands.append(
('''busybox dd if=/dev/zero of=/dev/sda bs=1M count=512''', ""))
self.expectedCommands.append((
'''parted -s /dev/sda -- mklabel gpt mkpart primary ext4 1MiB '''
'''3MiB mkpart primary ext4 3MiB %(bootPartitionEnd)sMiB mkpart '''
'''primary ext4 %(bootPartitionEnd)sMiB -1''' %
dict(bootPartitionEnd=self.bootPartitionEnd), ""))
self.expectedCommands.append(
('''parted -s /dev/sda set 1 bios_grub on''', ""))
self.expectedCommands.append(
('''parted -s /dev/sda set 2 boot on''', ""))
self.expectedCommands.append(
('''parted -s /dev/sda set 3 lvm on''', ""))
self.expectedCommands.append(('''busybox mdev -s''', ""))
self.expectedCommands.append(('''mkfs.ext4 /dev/sda2 -L BOOT''', ""))
self.expectedCommands.append(
('''lvm pvcreate -y -ff %(lvmPartition)s''' %
dict(lvmPartition=self.GPT_LVM_PARTITION), ""))
self.expectedCommands.append(
('''lvm vgcreate -y inaugurator %(lvmPartition)s''' %
dict(lvmPartition=self.GPT_LVM_PARTITION), ""))
self.expectedCommands.append(
('''lvm lvcreate --zero n --name swap --size 1G inaugurator''',
""))
self.expectedCommands.append((
'''lvm lvcreate --zero n --name root --extents 100%FREE inaugurator''',
""))
self.validateVolumesCreation()
self.expectedCommands.append(
('''mkfs.ext4 /dev/inaugurator/root -L ROOT''', ""))
goodPartitionTable = self._getPartitionTableInMachineFormat(
diskSizeGB=self.diskSizeGB)
self.expectedCommands.append(
('parted -s -m /dev/sda unit MB print', goodPartitionTable))
self.expectedCommands.append(
('lvm pvscan --cache %(lvmPartition)s' %
dict(lvmPartition=self.GPT_LVM_PARTITION), ""))
goodPhysicalVolume = "\n".join([
" PV VG Fmt Attr PSize PFree ",
" %(lvmPartition)s inaugurator lvm2 a-- 16128.00m 16128.00m"
"" % dict(lvmPartition=self.GPT_LVM_PARTITION)
])
self.expectedCommands.append(
('lvm pvdisplay --units m --columns %(lvmPartition)s' %
dict(lvmPartition=self.GPT_LVM_PARTITION), goodPhysicalVolume))
correctSwap = "\n".join([
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" swap inaugurator -wi-a---- 1024.00m", ""
])
self.expectedCommands.append(
('lvm lvdisplay --units m --columns /dev/inaugurator/swap',
correctSwap))
correctRoot = "\n".join([
" LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert",
" root inaugurator -wi-a---- 15104.00m", ""
])
self.expectedCommands.append(
('lvm lvdisplay --units m --columns /dev/inaugurator/root',
correctRoot))
self.expectedCommands.append((
"lvm pvscan",
"PV %(lvmPartition)s VG inaugurator lvm2 [irrelevant size data]"
% dict(lvmPartition=self.GPT_LVM_PARTITION),
"Total: 1 more irrelevant data"))
self.expectedCommands.append(("blkid", ""))
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)
def test_DontWipeTargetDeviceInCaseOfOtherPhysicalVolumesWithAVolumeGroupByTheSameName(self):
self._prepareExpectedCommandsFor128GBDisk(extraVolumeGroup="non-inaugurator",
physicalVolumeOfExtraVolumeGroup="/dev/sdb2")
tested = PartitionTable("/dev/sda")
tested.verify()
self.assertEquals(len(self.expectedCommands), 0)