def test_should_add_error_if_no_host_name_found(self):
single_service_yaml = """
prod:
services:
hello_world: [ web_node, web_node ]
mongo: [ db_node ]
node_provider:
class_name: LXCNodeProvider
invalid_host_name: ec2-107-20-98-18.compute-1.amazonaws.com
admin_user: ubuntu
credentials: test
"""
lxc_node_provider = LXCNodeProvider()
error_list = []
lxc_node_provider.validate('prod', yaml.load(single_service_yaml)['prod']['node_provider'], error_list, all_credentials)
self.assertEqual(len(error_list), 1)
self.assertEqual("Key 'host_name' not found for LXC in 'prod' environment", error_list[0])
def test_should_add_error_if_host_name_contains_only_spaces(self):
single_service_yaml = """
prod:
services:
hello_world: [ web_node, web_node ]
mongo: [ db_node ]
node_provider:
class_name: LXCNodeProvider
host_name:
admin_user: ubuntu
credentials: test
"""
lxc_node_provider = LXCNodeProvider()
error_list = []
lxc_node_provider.validate('prod', yaml.load(single_service_yaml)['prod']['node_provider'], error_list, all_credentials)
self.assertEqual(len(error_list), 1)
self.assertEqual("Key 'host_name' not defined for LXC in 'prod' environment", error_list[0])
def test_will_parse_LXC_node_environment_configuration(self):
single_service_yaml = """
prod:
services:
hello_world: [ web_node, web_node ]
mongo: [ db_node ]
node_provider:
class_name: LXCNodeProvider
host_name: ec2-107-20-98-18.compute-1.amazonaws.com
admin_user: ubuntu
credentials: test
"""
lxc_node_provider = LXCNodeProvider()
error_list = []
lxc_node_provider.validate('prod', yaml.load(single_service_yaml)['prod']['node_provider'], error_list, all_credentials)
self.assertEqual(len(error_list), 0)
