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# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys
from libcloud.utils.py3 import httplib
from libcloud.compute.base import Node
from libcloud.compute.drivers.elasticstack import ElasticStackException
from libcloud.compute.drivers.elastichosts import \
ElasticHostsNodeDriver as ElasticHosts
from libcloud.compute.drivers.skalicloud import \
SkaliCloudNodeDriver as SkaliCloud
from libcloud.compute.drivers.serverlove import \
ServerLoveNodeDriver as ServerLove
from libcloud.common.types import InvalidCredsError, MalformedResponseError
from libcloud.test import MockHttp, unittest
from libcloud.test.file_fixtures import ComputeFileFixtures
[docs]class ElasticStackTestCase(object):
def setUp(self):
# Re-use ElasticHosts fixtures for the base ElasticStack platform tests
"""ElasticStack.type = Provider.ELASTICHOSTS
ElasticStack.api_name = 'elastichosts'
ElasticStackBaseConnection.host = 'test.com'
ElasticStack.connectionCls.conn_classes = (None,
ElasticStackMockHttp)
ElasticStack._standard_drives = ElasticHosts._standard_drives
self.driver = ElasticStack('foo', 'bar')
"""
self.mockHttp = ElasticStackMockHttp
self.mockHttp.type = None
self.node = Node(id=72258, name=None, state=None, public_ips=None,
private_ips=None, driver=self.driver)
def test_invalid_creds(self):
self.mockHttp.type = 'UNAUTHORIZED'
try:
self.driver.list_nodes()
except InvalidCredsError:
e = sys.exc_info()[1]
self.assertEqual(True, isinstance(e, InvalidCredsError))
else:
self.fail('test should have thrown')
def test_malformed_response(self):
self.mockHttp.type = 'MALFORMED'
try:
self.driver.list_nodes()
except MalformedResponseError:
pass
else:
self.fail('test should have thrown')
def test_parse_error(self):
self.mockHttp.type = 'PARSE_ERROR'
try:
self.driver.list_nodes()
except Exception:
e = sys.exc_info()[1]
self.assertTrue(str(e).find('X-Elastic-Error') != -1)
else:
self.fail('test should have thrown')
def test_ex_set_node_configuration(self):
success = self.driver.ex_set_node_configuration(node=self.node,
name='name',
cpu='2')
self.assertTrue(success)
def test_ex_set_node_configuration_invalid_keys(self):
try:
self.driver.ex_set_node_configuration(node=self.node, foo='bar')
except ElasticStackException:
pass
else:
self.fail(
'Invalid option specified, but an exception was not thrown')
def test_list_nodes(self):
nodes = self.driver.list_nodes()
self.assertTrue(isinstance(nodes, list))
self.assertEqual(len(nodes), 1)
node = nodes[0]
self.assertEqual(node.public_ips[0], "1.2.3.4")
self.assertEqual(node.public_ips[1], "1.2.3.5")
self.assertEqual(node.extra['smp'], 1)
self.assertEqual(
node.extra['ide:0:0'], "b6049e7a-aa1b-47f9-b21d-cdf2354e28d3")
def test_list_offline_node(self):
self.mockHttp.type = 'OFFLINE'
nodes = self.driver.list_nodes()
self.assertTrue(isinstance(nodes, list))
self.assertEqual(len(nodes), 1)
node = nodes[0]
self.assertEqual(len(node.public_ips), 0, "Public IPs was not empty")
self.assertNotIn('smp', node.extra)
self.assertNotIn('started', node.extra)
self.assertEqual(
node.extra['ide:0:0'], "b6049e7a-aa1b-47f9-b21d-cdf2354e28d3")
def test_list_sizes(self):
images = self.driver.list_sizes()
self.assertEqual(len(images), 6)
image = [i for i in images if i.id == 'small'][0]
self.assertEqual(image.id, 'small')
self.assertEqual(image.name, 'Small instance')
self.assertEqual(image.cpu, 2000)
self.assertEqual(image.ram, 1700)
self.assertEqual(image.disk, 160)
self.assertTrue(isinstance(image.price, float))
def test_list_images(self):
images = self.driver.list_images()
self.assertEqual(len(images), len(self.driver._standard_drives))
for uuid, values in list(self.driver._standard_drives.items()):
self.assertEqual(
len([image for image in images if image.id == uuid]), 1)
def test_reboot_node(self):
node = self.driver.list_nodes()[0]
self.assertTrue(self.driver.reboot_node(node))
def test_destroy_node(self):
node = self.driver.list_nodes()[0]
self.assertTrue(self.driver.destroy_node(node))
def test_create_node(self):
sizes = self.driver.list_sizes()
size = [s for s in sizes if s.id == 'large'][0]
image = self.image
self.assertTrue(self.driver.create_node(name="api.ivan.net.nz",
image=image, size=size))
[docs]class ElasticHostsTestCase(ElasticStackTestCase, unittest.TestCase):
def setUp(self):
ElasticHosts.connectionCls.conn_classes = (None,
ElasticStackMockHttp)
self.driver = ElasticHosts('foo', 'bar')
images = self.driver.list_images()
self.image = [i for i in images if
i.id == '38df0986-4d85-4b76-b502-3878ffc80161'][0]
super(ElasticHostsTestCase, self).setUp()
def test_multiple_drivers_with_different_regions(self):
driver1 = ElasticHosts('foo', 'bar', region='lon-p')
driver2 = ElasticHosts('foo', 'bar', region='sat-p')
self.assertTrue(driver1.connection.host.startswith('api-lon-p'))
self.assertTrue(driver2.connection.host.startswith('api-sat-p'))
driver1.list_nodes()
driver2.list_nodes()
driver1.list_nodes()
self.assertTrue(driver1.connection.host.startswith('api-lon-p'))
self.assertTrue(driver2.connection.host.startswith('api-sat-p'))
def test_invalid_region(self):
expected_msg = r'Invalid region.+'
self.assertRaisesRegexp(ValueError, expected_msg, ElasticHosts,
'foo', 'bar', region='invalid')
[docs]class SkaliCloudTestCase(ElasticStackTestCase, unittest.TestCase):
def setUp(self):
SkaliCloud.connectionCls.conn_classes = (None,
ElasticStackMockHttp)
self.driver = SkaliCloud('foo', 'bar')
images = self.driver.list_images()
self.image = [i for i in images if
i.id == '90aa51f2-15c0-4cff-81ee-e93aa20b9468'][0]
super(SkaliCloudTestCase, self).setUp()
[docs]class ServerLoveTestCase(ElasticStackTestCase, unittest.TestCase):
def setUp(self):
ServerLove.connectionCls.conn_classes = (None,
ElasticStackMockHttp)
self.driver = ServerLove('foo', 'bar')
images = self.driver.list_images()
self.image = [i for i in images if
i.id == '679f5f44-0be7-4745-a658-cccd4334c1aa'][0]
super(ServerLoveTestCase, self).setUp()
[docs]class ElasticStackMockHttp(MockHttp):
fixtures = ComputeFileFixtures('elastichosts')
def _servers_info_UNAUTHORIZED(self, method, url, body, headers):
return (httplib.UNAUTHORIZED, body, {}, httplib.responses[httplib.NO_CONTENT])
def _servers_info_MALFORMED(self, method, url, body, headers):
body = "{malformed: '"
return (httplib.OK, body, {}, httplib.responses[httplib.NO_CONTENT])
def _servers_info_PARSE_ERROR(self, method, url, body, headers):
return (505, body, {}, httplib.responses[httplib.NO_CONTENT])
def _servers_b605ca90_c3e6_4cee_85f8_a8ebdf8f9903_reset(self, method, url, body, headers):
return (httplib.NO_CONTENT, body, {}, httplib.responses[httplib.NO_CONTENT])
def _servers_b605ca90_c3e6_4cee_85f8_a8ebdf8f9903_destroy(self, method, url, body, headers):
return (httplib.NO_CONTENT, body, {}, httplib.responses[httplib.NO_CONTENT])
def _drives_create(self, method, url, body, headers):
body = self.fixtures.load('drives_create.json')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
def _drives_0012e24a_6eae_4279_9912_3432f698cec8_image_38df0986_4d85_4b76_b502_3878ffc80161_gunzip(self, method,
url, body,
headers):
# ElasticHosts image
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
def _drives_0012e24a_6eae_4279_9912_3432f698cec8_image_90aa51f2_15c0_4cff_81ee_e93aa20b9468_gunzip(self, method,
url, body,
headers):
# Skalikloud image
return (httplib.NO_CONTENT, body, {}, httplib.responses[httplib.NO_CONTENT])
def _drives_0012e24a_6eae_4279_9912_3432f698cec8_image_679f5f44_0be7_4745_a658_cccd4334c1aa_gunzip(self, method,
url, body,
headers):
# ServerLove image
return (httplib.NO_CONTENT, body, {}, httplib.responses[httplib.NO_CONTENT])
def _drives_0012e24a_6eae_4279_9912_3432f698cec8_info(self, method, url, body, headers):
body = self.fixtures.load('drives_info.json')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
def _servers_create(self, method, url, body, headers):
body = self.fixtures.load('servers_create.json')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
def _servers_info(self, method, url, body, headers):
body = self.fixtures.load('servers_info.json')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
def _servers_info_OFFLINE(self, method, url, body, headers):
body = self.fixtures.load('offline_servers_info.json')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
def _servers_72258_set(self, method, url, body, headers):
body = '{}'
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if __name__ == '__main__':
sys.exit(unittest.main())