def test_delete_property(self):
node = NodeInstance('instance_id', 'node_id')
node.put('key', 'value')
self.assertEquals('value', node.get('key'))
node.delete('key')
self.assertNotIn('key', node)
def test_delete_property(self):
node = NodeInstance('instance_id', 'node_id')
node.put('key', 'value')
self.assertEquals('value', node.get('key'))
node.delete('key')
self.assertNotIn('key', node)
