def test_list_hypervisors(self):
'''This test verifies that calling list_hypervisors results in a call
to nova client.'''
uuid1 = uuid.uuid4().hex
uuid2 = uuid.uuid4().hex
self.use_compute_discovery()
self.register_uris([
dict(method='GET',
uri='https://compute.example.com/v2.1/os-hypervisors/detail',
json={
'hypervisors': [
fakes.make_fake_hypervisor(uuid1, 'testserver1'),
fakes.make_fake_hypervisor(uuid2, 'testserver2'),
]
},
validate={
'headers': {
'OpenStack-API-Version': 'compute 2.53'
}
}),
])
r = self.cloud.list_hypervisors()
self.assertEqual(2, len(r))
self.assertEqual('testserver1', r[0]['name'])
self.assertEqual(uuid1, r[0]['id'])
self.assertEqual('testserver2', r[1]['name'])
self.assertEqual(uuid2, r[1]['id'])
self.assert_calls()
def test_list_hypervisors(self):
'''This test verifies that calling list_hypervisors results in a call
to nova client.'''
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'compute', 'public', append=['os-hypervisors', 'detail']),
json={'hypervisors': [
fakes.make_fake_hypervisor('1', 'testserver1'),
fakes.make_fake_hypervisor('2', 'testserver2'),
]}),
])
r = self.cloud.list_hypervisors()
self.assertEqual(2, len(r))
self.assertEqual('testserver1', r[0]['hypervisor_hostname'])
self.assertEqual('testserver2', r[1]['hypervisor_hostname'])
self.assert_calls()
def test_list_hypervisors(self):
'''This test verifies that calling list_hypervisors results in a call
to nova client.'''
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'compute', 'public', append=['os-hypervisors', 'detail']),
json={'hypervisors': [
fakes.make_fake_hypervisor('1', 'testserver1'),
fakes.make_fake_hypervisor('2', 'testserver2'),
]}),
])
r = self.cloud.list_hypervisors()
self.assertEqual(2, len(r))
self.assertEqual('testserver1', r[0]['hypervisor_hostname'])
self.assertEqual('testserver2', r[1]['hypervisor_hostname'])
self.assert_calls()
def test_list_old_hypervisors(self):
'''This test verifies that calling list_hypervisors on a pre-2.53 cloud
calls the old version.'''
self.use_compute_discovery(
compute_version_json='old-compute-version.json')
self.register_uris([
dict(method='GET',
uri='https://compute.example.com/v2.1/os-hypervisors/detail',
json={
'hypervisors': [
fakes.make_fake_hypervisor('1', 'testserver1'),
fakes.make_fake_hypervisor('2', 'testserver2'),
]
}),
])
r = self.cloud.list_hypervisors()
self.assertEqual(2, len(r))
self.assertEqual('testserver1', r[0]['name'])
self.assertEqual('testserver2', r[1]['name'])
self.assert_calls()