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qzx testInternetSpeed

作用

以毫秒测量 HTTP 延迟，并以 Mbps 和 MiB/s 测量有界下载速度。

命令成熟度：Alpha

可用于真实使用和反馈，但其接口与行为仍可能继续演进。 这是当前开发 checkout 的评估。未来每个不可变发布标签都会保留该版本中包含的准确评估。 可在 PyPI 0.2.2.0.9 使用。文档对应 alpha checkout 0.2.2.0.9。

行为与内置保护

只检查，不改变状态

此操作直接执行

无需调用原生程序即可运行

为文档所述任务使用网络

设计为无需提权即可运行

针对 Cloudflare 公共基础设施执行三次小型延迟请求和一次有界下载。该连接会像普通 HTTPS 请求一样向 Cloudflare 暴露 IP 地址和用户代理；QZX 不会发送文件、路径、命令、参数或计算机内容。

此安全分类由 OpenAI GPT-5.6 Pro 于 2026-08-25 对照实现摘要 sha256:97ee5819839b9e6175438b64a800ce803d01083e3956f71a516a33074ee74b6e 审阅。

准确语法

qzx testInternetSpeed [max_seconds] --json

参数

滑动或使用横向滚动条查看所有列。

名称类型必填默认值描述
max_secondsfloat否3下载测量最大持续时间，大于 0 且不超过 30 秒

输入示例

qzx testInternetSpeed

最多 3 秒测量 HTTP 延迟和下载性能

qzx testInternetSpeed --max-seconds 5

执行下载测量，最长 5 秒

要获得完整结构化载荷，请添加 --json： qzx testInternetSpeed [max_seconds] --json

代表性输出示例

此示意 JSON 源自当前实现所支持的结果契约。它展示命令可能返回的内容，并不声称这是录制的实际执行；具体值会随输入、设备、权限和可选工具而变化。

示例命令： qzx testInternetSpeed --json

{
    "success": true,
    "message": "Measures HTTP latency in milliseconds and bounded download throughput in Mbps and MiB/s. In this illustrative example, the command completed successfully.",
    "meta": {
        "command": "testInternetSpeed",
        "command_maturity": {
            "stage": "alpha",
            "label": "Alpha",
            "sequence": 2,
            "public_executable": true,
            "stability": "interface_may_change",
            "summary": "Available for real use and feedback while its interface and behavior can still evolve.",
            "promotion_review_required": false,
            "assessment_scope": "development_checkout"
        },
        "duration_ms": 0,
        "schema_version": 1
    },
    "details": {
        "received": "Example value",
        "minimum_exclusive": 3,
        "maximum": 3,
        "unit": "Example value"
    },
    "download": {
        "megabits_per_second": "Example value",
        "mebibytes_per_second": "Example value",
        "bytes_downloaded": "Example value",
        "duration_seconds": 42.7,
        "duration_limit_seconds": 42.7,
        "stopped_at_duration_limit": true
    },
    "latency": 42.7,
    "warnings": [
        {
            "name": "example",
            "status": "ok"
        }
    ]
}
查看 JSON 结果契约
{
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "type": "object",
    "required": [
        "success",
        "message",
        "meta"
    ],
    "properties": {
        "success": {
            "type": "boolean"
        },
        "message": {
            "type": "string"
        },
        "meta": {
            "type": "object",
            "required": [
                "command",
                "command_maturity",
                "duration_ms",
                "schema_version"
            ],
            "properties": {
                "command": {
                    "type": "string"
                },
                "command_maturity": {
                    "type": "object",
                    "required": [
                        "stage",
                        "label",
                        "sequence",
                        "public_executable",
                        "stability",
                        "summary",
                        "promotion_review_required",
                        "assessment_scope"
                    ],
                    "properties": {
                        "stage": {
                            "type": "string"
                        },
                        "label": {
                            "type": "string"
                        },
                        "sequence": {
                            "type": "integer"
                        },
                        "public_executable": {
                            "type": "boolean"
                        },
                        "stability": {
                            "type": "string"
                        },
                        "summary": {
                            "type": "string"
                        },
                        "promotion_review_required": {
                            "type": "boolean"
                        },
                        "assessment_scope": {
                            "type": "string"
                        },
                        "note": {
                            "type": "string"
                        },
                        "review": {
                            "type": "object",
                            "required": [
                                "reviewed_on",
                                "rationale",
                                "evidence"
                            ],
                            "properties": {
                                "reviewed_on": {
                                    "type": "string",
                                    "format": "date"
                                },
                                "rationale": {
                                    "type": "string"
                                },
                                "evidence": {
                                    "type": "array",
                                    "minItems": 1,
                                    "items": {
                                        "type": "string"
                                    }
                                },
                                "replacement": {
                                    "type": "string"
                                }
                            },
                            "additionalProperties": false
                        }
                    },
                    "additionalProperties": true
                },
                "duration_ms": {
                    "type": "number"
                },
                "schema_version": {
                    "type": "integer"
                }
            },
            "additionalProperties": true
        },
        "details": {
            "oneOf": [
                {
                    "type": "object",
                    "properties": {
                        "received": [],
                        "minimum_exclusive": {
                            "type": "integer"
                        },
                        "maximum": {
                            "type": "integer"
                        },
                        "unit": {
                            "type": "string"
                        }
                    },
                    "additionalProperties": true
                },
                {
                    "type": "object",
                    "properties": {
                        "duration_limit_seconds": [],
                        "latency_samples_completed": [],
                        "latency_samples_failed": []
                    },
                    "additionalProperties": true
                }
            ]
        },
        "download": {
            "type": "object",
            "properties": {
                "megabits_per_second": [],
                "mebibytes_per_second": [],
                "bytes_downloaded": [],
                "duration_seconds": [],
                "duration_limit_seconds": [],
                "stopped_at_duration_limit": {
                    "type": "boolean"
                }
            },
            "additionalProperties": true
        },
        "error": {
            "type": "string"
        },
        "error_code": {
            "type": "string"
        },
        "latency": [],
        "warnings": {
            "type": "array"
        }
    },
    "additionalProperties": true
}

错误与限制

公开契约要求失败时返回 success=false 和具有描述性的 message。此目录尚未为每个命令声明专门的错误分类；请检查结果，不要推断不存在的错误码。

QZX 仍处于 alpha 阶段。可选依赖、权限和主机能力可能影响结果。

证据流程：需要获授权的端点或经审阅的 fixture。

证据与来源

测试
未找到与模块同名的专用测试文件；这并不能证明完全没有测试覆盖。
文档渠道
开发文档 0.2.2.0.9 · main · sha256:cfba936e39931c286ca23add0ae546693db17d8b316e7cbc3891d26642d9b7e8
可用性
0.2.2.0.9 或更早

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