def test_match_device_dont_macthes(self):
# Mismatches totally
fake_ks_disk = {"extra": ["disk/by-id/fake_scsi_dont_matches", "disk/by-id/fake_ata_dont_matches"], "id": "sda"}
fake_hu_disk = {
"uspec": {"DEVLINKS": ["/dev/disk/by-id/fake_scsi_matches", "/dev/disk/by-path/fake_path", "/dev/sdd"]}
}
self.assertFalse(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_id_matches_missing_extra(self):
# `extra` is empty or just missing entirely, it will match by `id`
fake_ks_disk = {"id": "sdd"}
fake_hu_disk = {
"uspec": {"DEVLINKS": ["/dev/disk/by-id/fake_scsi_matches", "/dev/disk/by-path/fake_path", "/dev/sdd"]}
}
self.assertTrue(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_id_matches_empty_extra(self):
# since `extra` is empty, it will match by `id`
fake_ks_disk = {"extra": [], "id": "sdd"}
fake_hu_disk = {
"uspec": {"DEVLINKS": ["/dev/disk/by-id/fake_scsi_matches", "/dev/disk/by-path/fake_path", "/dev/sdd"]}
}
self.assertTrue(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_id_dont_matches_non_empty_extra(self):
# Shouldn't match. If non empty extra present it will match by what is
# presented `extra` field, ignoring the `id` at all. Eg.: on VirtualBox
fake_ks_disk = {"extra": ["disk/by-id/fake_scsi_dont_matches", "disk/by-id/fake_ata_dont_matches"], "id": "sdd"}
fake_hu_disk = {
"uspec": {"DEVLINKS": ["/dev/disk/by-id/fake_scsi_matches", "/dev/disk/by-path/fake_path", "/dev/sdd"]}
}
self.assertFalse(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_dont_macthes_by_id(self):
# disks are different but both of have same `by-path` link.
# it will match by `extra` ignoring `id`
fake_ks_disk = {
"extra": ["disk/by-id/fake_scsi_dont_matches", "disk/by-id/fake_ata_dont_matches"],
"id": "disk/by-path/pci-fake_path",
}
fake_hu_disk = {
"uspec": {"DEVLINKS": ["/dev/disk/by-id/fake_scsi_matches", "/dev/disk/by-path/pci-fake_path", "/dev/sdd"]}
}
self.assertFalse(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_id_matches_missing_extra(self):
# `extra` is empty or just missing entirely, it will match by `id`
fake_ks_disk = {"id": "sdd"}
fake_hu_disk = {
"uspec": {
"DEVLINKS": [
"/dev/disk/by-id/fake_scsi_matches",
"/dev/disk/by-path/fake_path", "/dev/sdd"
]
}
}
self.assertTrue(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_id_matches_empty_extra(self):
# since `extra` is empty, it will match by `id`
fake_ks_disk = {"extra": [], "id": "sdd"}
fake_hu_disk = {
"uspec": {
"DEVLINKS": [
"/dev/disk/by-id/fake_scsi_matches",
"/dev/disk/by-path/fake_path", "/dev/sdd"
]
}
}
self.assertTrue(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_by_id_matches(self):
fake_ks_disk = {
"extra": [
"disk/by-id/fake_scsi_matches",
"disk/by-id/fake_ata_dont_matches"
]
}
fake_hu_disk = {
"uspec": {
"DEVLINKS": [
"/dev/disk/by-id/fake_scsi_matches",
"/dev/disk/by-path/fake_path"
]
}
}
self.assertTrue(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_by_id_matches(self):
fake_ks_disk = {
"extra": [
"disk/by-id/fake_scsi_matches",
"disk/by-id/fake_ata_dont_matches"
]
}
fake_hu_disk = {
"uspec": {
"DEVLINKS": [
"/dev/disk/by-id/fake_scsi_matches",
"/dev/disk/by-path/fake_path"
]
}
}
self.assertTrue(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_dont_macthes(self):
fake_ks_disk = {
"extra": [
"disk/by-id/fake_scsi_dont_matches",
"disk/by-id/fake_ata_dont_matches"
],
"id": "sda"
}
fake_hu_disk = {
"uspec": {
"DEVLINKS": [
"/dev/disk/by-id/fake_scsi_matches",
"/dev/disk/by-path/fake_path",
"/dev/sdd"
]
}
}
self.assertFalse(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_dont_macthes_by_id(self):
# disks are different but both of have same `by-path` link.
# it will match by `extra` ignoring `id`
fake_ks_disk = {
"extra": [
"disk/by-id/fake_scsi_dont_matches",
"disk/by-id/fake_ata_dont_matches"
],
"id":
"disk/by-path/pci-fake_path"
}
fake_hu_disk = {
"uspec": {
"DEVLINKS": [
"/dev/disk/by-id/fake_scsi_matches",
"/dev/disk/by-path/pci-fake_path", "/dev/sdd"
]
}
}
self.assertFalse(nailgun.match_device(fake_hu_disk, fake_ks_disk))
def test_match_device_id_dont_matches_non_empty_extra(self):
# Shouldn't match. If non empty extra present it will match by what is
# presented `extra` field, ignoring the `id` at all. Eg.: on VirtualBox
fake_ks_disk = {
"extra": [
"disk/by-id/fake_scsi_dont_matches",
"disk/by-id/fake_ata_dont_matches"
],
"id":
"sdd"
}
fake_hu_disk = {
"uspec": {
"DEVLINKS": [
"/dev/disk/by-id/fake_scsi_matches",
"/dev/disk/by-path/fake_path", "/dev/sdd"
]
}
}
self.assertFalse(nailgun.match_device(fake_hu_disk, fake_ks_disk))
