scripts/albtest.py

import unittest
import utils
from alibabacloud_alb20200616 import models as alb_models

class TestAddServersToServerGroup(unittest.TestCase):
    def setUp(self):
        self.alb_client = FakeAlbClient()  # 使用假客户端
        self.server_group_id = "sgp-h793418y"  # 假的服务器组 ID
        self.instance_id = "i-123456"  # 假的实例 ID
        self.weight = 10  # 权重值

    def test_add_servers_to_server_group_success(self):
        try:
            utils.add_servers_to_server_group(self.alb_client, self.server_group_id, self.instance_id, self.weight)
            print("Server added successfully.")
        except Exception as e:
            self.fail(f"add_servers_to_server_group raised an exception: {e}")



class TestSetInstanceWeightProcessWithAlb(unittest.TestCase):
    def setUp(self):
        self.alb_client = FakeAlbClient()  # 使用假客户端
        self.server_group_id = "sgp-h793418y"  # 假的服务器组 ID
        self.instance_id = "i-123456"  # 假的实例 ID
        self.weight = [(0, 1)]  # 假的权重值

    def test_set_instance_weight_success(self):
        try:
            utils.set_instance_weight_process_with_alb(self.alb_client, self.server_group_id, self.instance_id,
                                                       self.weight)
            print("Instance weight set successfully.")
        except Exception as e:
            self.fail(f"set_instance_weight_process_with_alb raised an exception: {e}")



class TestGetInstanceIds(unittest.TestCase):
    def setUp(self):
        self.alb_client = FakeAlbClient()  # 使用假客户端
        self.server_group_id = "sgp-h793418y"  # 假的服务器组 ID
    def test_get_instance_ids_success(self):
        try:
            instance_ids = utils.get_instance_ids(self.alb_client, self.server_group_id)
            print(f"Retrieved instance IDs: {instance_ids}")
            self.assertEqual(instance_ids, ["i-123456", "i-789012"])  # 假数据
        except Exception as e:
            self.fail(f"get_instance_ids raised an exception: {e}")




class FakeAlbClient:
    # 一个假 ALB 客户端，用于测试。
    def add_servers_to_server_group_with_options(self, request, runtime):
        if request.server_group_id == "sgp-h793418y" and request.servers:
            return {"Code": "Success"}
        else:
            raise Exception("Failed to add server")

    def add_servers_to_server_group_with_options(self, request, runtime):
        if request.server_group_id == "sgp-h793418y" and request.servers:
            return {"Code": "Success"}
        else:
            raise Exception("Failed to add server")

    def set_instance_weight_with_options(self, request, runtime):
        if request.server_group_id == "sgp-h793418y" and request.instance_id == "i-123456" and request.weight is not None:
            return {"Code": "Success"}
        else:
            raise Exception("Failed to set instance weight")

    def get_instance_ids_with_options(self, request, runtime):
        print(f"Request to get instance IDs for group: {request.server_group_id}")
        if request.server_group_id == "sgp-h793418y":
            return {"InstanceIds": ["i-123456", "i-789012"]}
        else:
            raise Exception("Failed to get instance IDs")

    def list_server_group_servers_with_options(self, request, runtime):
        print(f"Request to list servers for group: {request.server_group_id}")
        if request.server_group_id == "sgp-h793418y":
            return {
                "Servers": {
                    "Server": [
                        {"ServerId": "i-123456"},
                        {"ServerId": "i-789012"}
                    ]
                }
            }
        else:
            raise Exception("Failed to list server group servers")


if __name__ == '__main__':
    unittest.main()