+++ /dev/null
-#!/usr/bin/env python
-
-from __future__ import absolute_import, print_function
-
-import time
-import unittest
-
-import mock
-
-import arvnodeman.computenode.driver.ec2 as ec2
-from . import testutil
-
-class EC2ComputeNodeDriverTestCase(unittest.TestCase):
- def setUp(self):
- self.driver_mock = mock.MagicMock(name='driver_mock')
-
- def new_driver(self, auth_kwargs={}, list_kwargs={}, create_kwargs={}):
- create_kwargs.setdefault('ping_host', '100::')
- return ec2.ComputeNodeDriver(
- auth_kwargs, list_kwargs, create_kwargs,
- driver_class=self.driver_mock)
-
- def test_driver_instantiation(self):
- kwargs = {'key': 'testkey'}
- driver = self.new_driver(auth_kwargs=kwargs)
- self.assertTrue(self.driver_mock.called)
- self.assertEqual(kwargs, self.driver_mock.call_args[1])
-
- def test_list_kwargs_become_filters(self):
- # We're also testing tag name translation.
- driver = self.new_driver(list_kwargs={'tag_test': 'true'})
- driver.list_nodes()
- list_method = self.driver_mock().list_nodes
- self.assertTrue(list_method.called)
- self.assertEqual({'tag:test': 'true'},
- list_method.call_args[1].get('ex_filters'))
-
- def test_create_location_loaded_at_initialization(self):
- kwargs = {'location': 'testregion'}
- driver = self.new_driver(create_kwargs=kwargs)
- self.assertTrue(self.driver_mock().list_locations)
-
- def test_create_image_loaded_at_initialization(self):
- kwargs = {'image': 'testimage'}
- driver = self.new_driver(create_kwargs=kwargs)
- self.assertTrue(self.driver_mock().list_images)
-
- def test_create_includes_ping_secret(self):
- arv_node = testutil.arvados_node_mock(info={'ping_secret': 'ssshh'})
- driver = self.new_driver()
- driver.create_node(testutil.MockSize(1), arv_node)
- create_method = self.driver_mock().create_node
- self.assertTrue(create_method.called)
- self.assertIn('ping_secret=ssshh',
- create_method.call_args[1].get('ex_userdata',
- 'arg missing'))
-
- def test_tags_created_from_arvados_node(self):
- arv_node = testutil.arvados_node_mock(8)
- cloud_node = testutil.cloud_node_mock(8)
- driver = self.new_driver(list_kwargs={'tag:list': 'test'})
- self.assertEqual({'ex_metadata': {'list': 'test'},
- 'name': 'compute8.zzzzz.arvadosapi.com'},
- driver.arvados_create_kwargs(arv_node))
-
- def test_tags_set_default_hostname_from_new_arvados_node(self):
- arv_node = testutil.arvados_node_mock(hostname=None)
- driver = self.new_driver()
- actual = driver.arvados_create_kwargs(arv_node)
- self.assertEqual('dynamic.compute.zzzzz.arvadosapi.com',
- actual['name'])
-
- def test_sync_node(self):
- arv_node = testutil.arvados_node_mock(1)
- cloud_node = testutil.cloud_node_mock(2)
- driver = self.new_driver()
- driver.sync_node(cloud_node, arv_node)
- tag_mock = self.driver_mock().ex_create_tags
- self.assertTrue(tag_mock.called)
- self.assertEqual('compute1.zzzzz.arvadosapi.com',
- tag_mock.call_args[0][1].get('Name', 'no name'))
-
- def test_node_create_time(self):
- refsecs = int(time.time())
- reftuple = time.gmtime(refsecs)
- node = testutil.cloud_node_mock()
- node.extra = {'launch_time': time.strftime('%Y-%m-%dT%H:%M:%S.000Z',
- reftuple)}
- self.assertEqual(refsecs, ec2.ComputeNodeDriver.node_start_time(node))