def test_verify_policy(self):
with direct.PlacementDirect(CONF, latest_microversion=True) as client:
for route, methods in handler.ROUTE_DECLARATIONS.items():
if route in self.EXCEPTIONS:
continue
for method in methods:
self._test_request_403(client, method, route)
def test_microversion_handling(self):
with direct.PlacementDirect(CONF) as client:
# create parent
parent_data = {
'name': uuidsentinel.p_rp,
'uuid': uuidsentinel.p_rp
}
resp = client.post('/resource_providers', json=parent_data)
self.assertTrue(resp, resp.text)
# attempt to create child
data = {'name': 'child', 'parent_provider_uuid': uuidsentinel.p_rp}
# no microversion, 400
resp = client.post('/resource_providers', json=data)
self.assertFalse(resp)
self.assertEqual(400, resp.status_code)
# low microversion, 400
resp = client.post('/resource_providers',
json=data,
microversion='1.13')
self.assertFalse(resp)
self.assertEqual(400, resp.status_code)
resp = client.post('/resource_providers',
json=data,
microversion='1.14')
self.assertTrue(resp, resp.text)
def test_reshape(self):
alloc_data = jsonutils.dump_as_bytes({
'allocations': {
uuids.consumer: {
'allocations': {
uuids.rp: {
'resources': {
orc.VCPU: 1,
},
}
},
'project_id': uuids.project,
'user_id': uuids.user,
'consumer_generation': None,
'consumer_type': 'INSTANCE',
}
},
'inventories': {
uuids.rp: {
'inventories': {
orc.VCPU: {
'total': 5,
}
},
'resource_provider_generation': 1,
}
}
})
conf = self.conf_fixture.conf
with direct.PlacementDirect(conf) as client:
# Create allocations
url = '/reshaper'
resp = client.post(url, data=alloc_data, headers=self.headers)
self.assertEqual(204, resp.status_code)
def test_create_resource_provider(self):
data = {'name': 'fake'}
with direct.PlacementDirect(CONF) as client:
resp = client.post('/resource_providers', json=data)
self.assertTrue(resp)
resp = client.get('/resource_providers')
self.assertTrue(resp)
data = resp.json()
self.assertEqual(1, len(data['resource_providers']))
def setUp(self):
super(TestAllocationProjectCreateRace, self).setUp()
# Create resource provider and inventory for tests
conf = self.conf_fixture.conf
rp_data = jsonutils.dump_as_bytes({
'name': 'a provider',
'uuid': uuids.rp,
})
inv_data = jsonutils.dump_as_bytes({
'inventories': {
orc.VCPU: {
'total': 5,
}
},
'resource_provider_generation': 0,
})
self.headers = {
'x-auth-token': 'admin',
'content-type': 'application/json',
'OpenStack-API-Version': 'placement 1.38',
}
with direct.PlacementDirect(conf) as client:
# Create a resource provider
url = '/resource_providers'
resp = client.post(url, data=rp_data, headers=self.headers)
self.assertEqual(200, resp.status_code)
# Add inventory to the resource provider
url = '/resource_providers/%s/inventories' % uuids.rp
resp = client.put(url, data=inv_data, headers=self.headers)
self.assertEqual(200, resp.status_code)
# simulate that when the below allocation update call tries to fetch
# the project it gets ProjectNotFound but at the same time a
# "parallel" transaction creates the project, so the project creation
# will fail
real_get_project = project_obj.Project.get_by_external_id
def fake_get_project(cls, ctx, external_id):
if not hasattr(fake_get_project, 'called'):
proj = project_obj.Project(ctx, external_id=external_id)
proj.create()
fake_get_project.called = True
raise exception.ProjectNotFound(external_id)
else:
return real_get_project(ctx, external_id)
self.useFixture(
fixtures.MonkeyPatch(
'placement.objects.project.Project.get_by_external_id',
fake_get_project))
def test_set_allocations_for_consumer(self):
alloc_data = jsonutils.dump_as_bytes({
'allocations': {
uuids.rp: {
'resources': {
orc.VCPU: 1,
},
}
},
'project_id': uuids.project,
'user_id': uuids.user,
'consumer_generation': None,
'consumer_type': 'INSTANCE',
})
conf = self.conf_fixture.conf
with direct.PlacementDirect(conf) as client:
# Create allocations
url = '/allocations/%s' % uuids.consumer
resp = client.put(url, data=alloc_data, headers=self.headers)
# https://storyboard.openstack.org/#!/story/2009159 The expected
# behavior would be that the allocation update succeeds as the
# transaction can fetch the Project created by a racing transaction
self.assertEqual(204, resp.status_code)
def test_json_validation_happens(self):
data = {'name': 'fake', 'cowsay': 'moo'}
with direct.PlacementDirect(CONF) as client:
resp = client.post('/resource_providers', json=data)
self.assertFalse(resp)
self.assertEqual(400, resp.status_code)
def test_get_resource_providers(self):
with direct.PlacementDirect(CONF) as client:
resp = client.get('/resource_providers')
self.assertTrue(resp)
data = resp.json()
self.assertEqual([], data['resource_providers'])
def test_direct_is_there(self):
with direct.PlacementDirect(CONF) as client:
resp = client.get('/')
self.assertTrue(resp)
data = resp.json()
self.assertEqual('v1.0', data['versions'][0]['id'])