HTTP 验证器

HTTP 验证器用于验证 HTTP 响应的特定部分，如状态码、响应头或响应体内容。

配置项

testclass: http # http 验证器，用于验证http响应（状态码、header、响应消息内容）
field: status  # http响应的哪个部位 status、header[0].xxx、body
expected: 200  # 期望值
rule: ==   # 验证规则
strict: false # 是否严格验证，默认否：忽略大小写验证

参数说明

参数	必填	说明
testclass	是	验证器类型，固定值为 http
field	是	要验证的 HTTP 响应部分，可选值包括：status（状态码）、header[索引].字段名（响应头）、body（响应体）
expected	是	期望值
rule	是	验证规则，支持多种比较操作
strict	否	是否严格验证，默认为 false（忽略大小写）

使用示例

验证状态码

{
  "testclass": "http",
  "title": "用户登录",
  "config": {
    "method": "POST",
    "url": "https://api.example.com/login",
    "body": {
      "username": "testuser",
      "password": "testpass"
    }
  },
  "assertions": [
    {
      "testclass": "http",
      "field": "status",
      "expected": 200,
      "rule": "=="
    }
  ]
}

验证响应头

{
  "testclass": "http",
  "title": "下载文件",
  "config": {
    "method": "GET",
    "url": "https://api.example.com/files/document.pdf"
  },
  "assertions": [
    {
      "testclass": "http",
      "field": "header[0].Content-Type",
      "expected": "application/pdf",
      "rule": "=="
    }
  ]
}

验证响应体内容

{
  "testclass": "http",
  "title": "获取用户信息",
  "config": {
    "method": "GET",
    "url": "https://api.example.com/users/123"
  },
  "assertions": [
    {
      "testclass": "http",
      "field": "body",
      "expected": "User not found",
      "rule": "contains"
    }
  ]
}

支持的验证规则

HTTP 验证器支持以下验证规则：

规则	说明	示例
==	相等	expected: 200, rule: "=="
!=	不相等	expected: 404, rule: "!="
>	大于	expected: 0, rule: ">"
<	小于	expected: 10000, rule: "<"
>=	大于等于	expected: 0, rule: ">="
<=	小于等于	expected: 100, rule: "<="
contains	包含	expected: "success", rule: "contains"
notContains	不包含	expected: "error", rule: "notContains"
startsWith	以...开始	expected: "http", rule: "startsWith"
endsWith	以...结束	expected: ".com", rule: "endsWith"
matches	正则匹配	expected: "^\\d{4}-\\d{2}-\\d{2}$", rule: "matches"
isNotEmpty	非空	expected: "", rule: "isNotEmpty"
isEmpty	为空	expected: "", rule: "isEmpty"