def test_should_apply_settings_to_node(self):
provider = FileBackedNodeProvider()
node = provider.start(node_definition, 'dev', 'some_def')
service_definition.apply_on(node, { 'settings' : { 'apache' : node.id() } })
fake_env = self.load_fake_env()
assert fake_env[node.id()]['settings'] == { 'apache' : node.id() }
def test_can_list_running_nodes_for_specified_env(self):
provider = FileBackedNodeProvider()
provider.start(None, 'dev', 'some_def')
node_to_terminate = provider.start(None, 'dev', 'some_def')
provider.shutdown(node_to_terminate.id())
provider.start(None, 'prod', 'some_def')
dev_env = EnvironmentDefinition('dev', provider, service_definitions,
None, all_credentials, 'some_def')
nodes = dev_env.list_nodes()
self.assertEqual(nodes.__len__(), 1)
def test_should_list_service_and_include_ports(self):
fake_node_provider = FileBackedNodeProvider()
node = fake_node_provider.start(NODE_DEFINITIONS['web_node'], 'dev', 'some_def')
node.add_service_to_tags("test", [DynamicDictionary({'ports':[ 8080, 8081 ]})])
fake_env = self.load_fake_env()
self.assertDictEqual(fake_env[node.id()]['services']['test'], {8080:8080, 8081:8081})
def test_should_list_created_nodes(self):
fake_node_provider = FileBackedNodeProvider()
node1 = fake_node_provider.start(NODE_DEFINITIONS['web_node'], 'dev', 'some_def')
node2 = fake_node_provider.start(NODE_DEFINITIONS['web_node'], 'dev', 'some_def')
self.assertIn(node1, fake_node_provider.list(None, lambda x: True))
self.assertIn(node2, fake_node_provider.list(None, lambda x: True))
def test_should_terminate_node(self):
provider = FileBackedNodeProvider()
node = provider.start(NODE_DEFINITIONS['web_node'], 'dev', 'some_def')
provider.shutdown(node.id())
fake_env = self.load_fake_env()
assert fake_env[node.id()]['state'] == 'terminated'
def test_should_bootstrap_with_callback(self):
node = FileBackedNodeProvider().start(NODE_DEFINITIONS['web_node'], 'dev', 'some_def')
node.wait_for_ready(lambda : node.run_command('bootstrapped'), 15)
fake_env = self.load_fake_env()
assert fake_env[node.id()]['state'] == 'bootstrapped'
def should_wire_up_an_node(self):
node = FileBackedNodeProvider().start(NODE_DEFINITIONS['web_node'], 'dev', 'some_def')
fake_env = self.load_fake_env()
self.assertEqual(fake_env[node.id()]['env'], 'dev')