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"""Tests for server wrapper and helper functions"""
from juju.providers.openstack.machine import (
get_server_addresses,
get_server_status,
)
from juju.lib.testing import TestCase
class GetServerStatusTest(TestCase):
"""Tests for mapping of Nova status names to EC2 style names"""
def test_build_schedualing(self):
self.assertEqual("pending",
get_server_status({u'status': u'BUILD(scheduling)'}))
def test_build_spawning(self):
self.assertEqual("pending",
get_server_status({u'status': u'BUILD(spawning)'}))
def test_active(self):
self.assertEqual("running",
get_server_status({u'status': u'ACTIVE'}))
def test_no_status(self):
self.assertEqual("pending",
get_server_status({}))
def test_mystery_status(self):
self.assertEqual("unknown",
get_server_status({u'status': u'NEVER_BEFORE_SEEN_MYSTERY'}))
class GetServerAddressesTest(TestCase):
"""Tests for deriving a public and private address from Nova dict"""
def test_missing(self):
self.assertEqual((None, None), get_server_addresses({}))
def test_empty(self):
self.assertEqual((None, None),
get_server_addresses({u'addresses': {}}))
def test_private_only(self):
self.assertEqual(("127.0.0.4", None),
get_server_addresses({u'addresses': {
"private": [{"addr": "127.0.0.4", "version": 4}],
}}))
def test_private_plus(self):
self.assertEqual(("127.0.0.4", "8.8.4.4"),
get_server_addresses({u'addresses': {
"private": [
{"addr": "127.0.0.4", "version": 4},
{"addr": "8.8.4.4", "version": 4},
],
}}))
def test_public_only(self):
self.assertEqual((None, "8.8.8.8"),
get_server_addresses({u'addresses': {
"public": [{"addr": "8.8.8.8", "version": 4}],
}}))
def test_public_and_private(self):
self.assertEqual(("127.0.0.4", "8.8.8.8"),
get_server_addresses({u'addresses': {
"public": [{"addr": "8.8.8.8", "version": 4}],
"private": [{"addr": "127.0.0.4", "version": 4}],
}}))
def test_public_and_private_plus(self):
self.assertEqual(("127.0.0.4", "8.8.8.8"),
get_server_addresses({u'addresses': {
"public": [{"addr": "8.8.8.8", "version": 4}],
"private": [
{"addr": "127.0.0.4", "version": 4},
{"addr": "8.8.4.4", "version": 4},
],
}}))
def test_custom_only(self):
self.assertEqual(("127.0.0.2", None),
get_server_addresses({u'addresses': {
"special": [{"addr": "127.0.0.2", "version": 4}],
}}))
def test_custom_plus(self):
self.assertEqual(("127.0.0.2", "8.8.4.4"),
get_server_addresses({u'addresses': {
"special": [
{"addr": "127.0.0.2", "version": 4},
{"addr": "8.8.4.4", "version": 4},
],
}}))
def test_custom_and_private(self):
self.assertEqual(("127.0.0.4", None),
get_server_addresses({u'addresses': {
"special": [{"addr": "127.0.0.2", "version": 4}],
"private": [{"addr": "127.0.0.4", "version": 4}],
}}))
def test_custom_and_public(self):
self.assertEqual(("127.0.0.2", "8.8.8.8"),
get_server_addresses({u'addresses': {
"special": [{"addr": "127.0.0.2", "version": 4}],
"public": [{"addr": "8.8.8.8", "version": 4}],
}}))
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