def test_that_volume_can_be_child_of_partition(self):
self.sysinfo.objects += [Partition("8 0 1000 sda".split(" ")),
Partition("8 1 1000 sda1".split(" "))]
self.sysinfo.objects += [LvmPhysicalVolume("/dev/sda1 1000".split(" "))]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[2])
self.assertListEquivalent([self.sysinfo.objects[1]], tails)
def test_that_volume_group_is_child_of_physical_volume(self):
self.sysinfo.objects += [Partition("8 0 1000 sda".split(" "))]
self.sysinfo.objects += [LvmPhysicalVolume("/dev/sda 1000".split(" "))]
self.sysinfo.objects += [LvmVolumeGroup(["group", "1000", ["/dev/sda"], "0"])]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[2])
self.assertListEquivalent([self.sysinfo.objects[1]], tails)
def test_that_raid_array_can_be_child_of_partition(self):
self.sysinfo.objects += [Partition("8 0 1000 sda".split(" ")),
Partition("8 1 1000 sda1".split(" ")),
Partition("9 0 1000 md0".split(" "))]
self.sysinfo.objects += [RaidArray(("md0 sda1".split(" "), 1000))]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[3])
self.assertListEquivalent([self.sysinfo.objects[1]], tails)
def test_that_raid_array_is_child_of_all_its_devices(self):
self.sysinfo.objects += [Partition("8 0 1000 sda".split(" ")),
Partition("8 16 1000 sdb".split(" ")),
Partition("9 0 1000 md0".split(" "))]
self.sysinfo.objects += [RaidArray(("md0 sda sdb".split(" "), 1000))]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[3])
self.assertListEquivalent([self.sysinfo.objects[0], self.sysinfo.objects[1]], tails)
def test_that_volume_can_be_child_of_raid_array(self):
self.sysinfo.objects += [Partition("8 0 1000 sda".split(" ")),
Partition("8 1 1000 sda1".split(" "))]
self.sysinfo.objects += [RaidArray(("md0 sda1".split(" "), 1000))]
self.sysinfo.objects += [LvmPhysicalVolume("/dev/md0 1000".split(" "))]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[3])
self.assertListEquivalent(self.are(RaidArray), tails)
def test_that_volume_group_can_be_child_of_multiple_physical_volumes(self):
self.sysinfo.objects += [Partition("8 0 1000 sda".split(" ")),
Partition("8 16 1000 sdb".split(" "))]
self.sysinfo.objects += [LvmPhysicalVolume("/dev/sda 1000".split(" ")),
LvmPhysicalVolume("/dev/sdb 1000".split(" "))]
self.sysinfo.objects += [LvmVolumeGroup(["group", "1000", ["/dev/sda", "/dev/sdb"], "0"])]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[4])
self.assertListEquivalent(self.are(LvmPhysicalVolume), tails)
def test_that_volume_group_is_child_of_physical_volume(self):
self.sysinfo.objects += [Partition("8 0 1000 sda".split(" "))]
self.sysinfo.objects += [LvmPhysicalVolume("/dev/sda 1000".split(" "))]
self.sysinfo.objects += [
LvmVolumeGroup(["group", "1000", ["/dev/sda"], "0"])
]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[2])
self.assertListEquivalent([self.sysinfo.objects[1]], tails)
def test_that_volume_can_be_child_of_raid_array(self):
self.sysinfo.objects += [
Partition("8 0 1000 sda".split(" ")),
Partition("8 1 1000 sda1".split(" "))
]
self.sysinfo.objects += [RaidArray(("md0 sda1".split(" "), 1000))]
self.sysinfo.objects += [LvmPhysicalVolume("/dev/md0 1000".split(" "))]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[3])
self.assertListEquivalent(self.are(RaidArray), tails)
def test_that_raid_array_can_be_child_of_partition(self):
self.sysinfo.objects += [
Partition("8 0 1000 sda".split(" ")),
Partition("8 1 1000 sda1".split(" ")),
Partition("9 0 1000 md0".split(" "))
]
self.sysinfo.objects += [RaidArray(("md0 sda1".split(" "), 1000))]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[3])
self.assertListEquivalent([self.sysinfo.objects[1]], tails)
def test_that_raid_array_is_child_of_all_its_devices(self):
self.sysinfo.objects += [
Partition("8 0 1000 sda".split(" ")),
Partition("8 16 1000 sdb".split(" ")),
Partition("9 0 1000 md0".split(" "))
]
self.sysinfo.objects += [RaidArray(("md0 sda sdb".split(" "), 1000))]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[3])
self.assertListEquivalent(
[self.sysinfo.objects[0], self.sysinfo.objects[1]], tails)
def test_that_volume_can_be_child_of_partition(self):
self.sysinfo.objects += [
Partition("8 0 1000 sda".split(" ")),
Partition("8 1 1000 sda1".split(" "))
]
self.sysinfo.objects += [
LvmPhysicalVolume("/dev/sda1 1000".split(" "))
]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[2])
self.assertListEquivalent([self.sysinfo.objects[1]], tails)
def test_that_volume_group_can_be_child_of_multiple_physical_volumes(self):
self.sysinfo.objects += [
Partition("8 0 1000 sda".split(" ")),
Partition("8 16 1000 sdb".split(" "))
]
self.sysinfo.objects += [
LvmPhysicalVolume("/dev/sda 1000".split(" ")),
LvmPhysicalVolume("/dev/sdb 1000".split(" "))
]
self.sysinfo.objects += [
LvmVolumeGroup(["group", "1000", ["/dev/sda", "/dev/sdb"], "0"])
]
dg = DiskGraph(self.sysinfo)
tails = dg.tailsFor(self.sysinfo.objects[4])
self.assertListEquivalent(self.are(LvmPhysicalVolume), tails)
