配置文件 launch.json 更改一下就可以了，只是没有 pycharm 可以自己设置要 test 的类或者方法方便

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Python: Django test",
            "type": "python",
            "request": "launch",
            "program": "${workspaceFolder}/manage.py",
            "args": [
                "test",
                "--noreload",
                "call.tests.HelloTests"
            ],
            "django": true,
            "justMyCode": false
        },
        {
            "name": "Python: Django",
            "type": "python",
            "request": "launch",
            "program": "${workspaceFolder}/manage.py",
            "args": [
                "runserver",
                "--noreload"
            ],
            "django": true,
            "justMyCode": false
        }
    ]