CNWei
061ceff4b8
- normalize_yaml_body 函数在解析 JSON 前添加 trim() 处理，解决 YAML `|` 和 `>` 语法产生的前导空格问题 - 修复 multiple_login.yaml 中 response body 格式错误（YAML 对象改为 JSON 字符串）
426 lines
15 KiB
Rust
426 lines
15 KiB
Rust
use std::fs::{self, File};
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use std::io::Write;
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use tempfile::tempdir;
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use serde_json::json;
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use mock_server::models::{MockRule, MockSource, Payload};
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use mock_server::loader::MockLoader;
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use mock_server::router::MockRouter;
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use std::collections::HashMap;
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/// 模块一：验证 Config 反序列化逻辑
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#[test]
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fn test_config_parsing_scenarios() {
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// 场景 A: 验证单接口配置 (增加 body 结构化校验)
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let yaml_single = r#"
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name: "auth_v1"
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request:
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method: "POST"
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path: "/api/v1/login"
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body: { "user": "admin" }
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response: { status: 200, body: "welcome" }
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"#;
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let source_s: MockSource = serde_yaml::from_str(yaml_single).expect("解析单接口失败");
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let rules = source_s.flatten();
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assert_eq!(rules.len(), 1);
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// 验证 body 是否被成功解析为 Value::Object
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assert!(rules[0].request.body.is_some());
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assert_eq!(rules[0].request.body.as_ref().unwrap()["user"], "admin");
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// 场景 B: 验证多接口配置
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let yaml_multi = r#"
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- name: "api_1"
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request: { method: "GET", path: "/health" }
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response: { status: 200, body: "ok" }
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- name: "api_2"
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request: { method: "GET", path: "/version" }
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response: { status: 200, body: "1.0" }
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"#;
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let source_m: MockSource = serde_yaml::from_str(yaml_multi).expect("解析多接口失败");
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assert_eq!(source_m.flatten().len(), 2);
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// 场景 C: 验证 Smart Body 的 file:// 协议字符串解析
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let yaml_file = r#"
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name: "export_api"
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request: { method: "GET", path: "/download" }
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response: { status: 200, body: "file://./storage/data.zip" }
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"#;
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let source_f: MockSource = serde_yaml::from_str(yaml_file).unwrap();
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let rule = &source_f.flatten()[0];
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assert!(rule.response.body.starts_with("file://"));
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}
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/// 模块二：验证 Loader 递归扫描与索引构建
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#[test]
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fn test_loader_recursive_indexing() {
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let temp_root = tempdir().expect("无法创建临时目录");
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let root_path = temp_root.path();
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let auth_path = root_path.join("v1/auth");
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fs::create_dir_all(&auth_path).unwrap();
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let mut f1 = File::create(auth_path.join("single_login.yaml")).unwrap();
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writeln!(f1, "name: 'l1'\nrequest: {{ method: 'POST', path: '/api/v1/login' }}\nresponse: {{ status: 200, body: 'ok' }}").unwrap();
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let mut f2 = File::create(root_path.join("sys.yaml")).unwrap();
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writeln!(f2, "- name: 's1'\n request: {{ method: 'GET', path: '/health' }}\n response: {{ status: 200, body: 'up' }}").unwrap();
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let index = MockLoader::load_all_from_dir(root_path);
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assert!(index.contains_key("api"));
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assert!(index.contains_key("health"));
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let total: usize = index.values().map(|v| v.len()).sum();
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assert_eq!(total, 2);
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}
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/// 模块三：验证 Router 匹配逻辑（使用新的 Payload 类型）
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#[test]
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fn test_router_matching_logic() {
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let mut index = HashMap::new();
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// 1. 准备带有 Body 的规则
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let rule_auth = serde_yaml::from_str::<MockSource>(
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r#"
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name: "auth_v1"
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request:
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method: "POST"
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path: "/api/v1/login"
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headers: { "Content-Type": "application/json" }
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body: { "code": 123 }
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response: { status: 200, body: "token_123" }
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"#,
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)
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.unwrap()
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.flatten();
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index.insert("api".to_string(), vec![rule_auth[0].clone()]);
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let router = MockRouter::new(index);
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// 2. 测试场景 A：JSON 完全匹配
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let mut headers = HashMap::new();
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headers.insert("Content-Type".to_string(), "application/json".to_string());
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let payload = Payload::Json(json!({ "code": 123 }));
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let matched = router.match_rule(
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"POST",
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"/api/v1/login",
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&HashMap::new(),
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&headers,
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&payload,
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);
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assert!(matched.is_some());
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assert_eq!(matched.unwrap().name, "auth_v1");
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// 3. 测试场景 B：Body 不匹配
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let wrong_payload = Payload::Json(json!({ "code": 456 }));
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let matched_fail = router.match_rule(
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"POST",
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"/api/v1/login",
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&HashMap::new(),
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&headers,
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&wrong_payload,
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);
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assert!(matched_fail.is_none(), "Body 不一致时不应匹配成功");
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// 4. 测试场景 C：末尾斜杠兼容性测试
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let matched_slash = router.match_rule(
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"POST",
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"/api/v1/login/",
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&HashMap::new(),
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&headers,
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&payload,
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);
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assert!(matched_slash.is_some());
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}
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/// 模块四：验证不同 Payload 类型的匹配
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#[test]
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fn test_payload_type_matching() {
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let mut index = HashMap::new();
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// XML 规则
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let xml_rule = serde_yaml::from_str::<MockSource>(
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r#"
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name: "xml_api"
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request:
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method: "POST"
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path: "/api/xml"
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body: "<root><name>test</name></root>"
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response: { status: 200, body: "ok" }
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"#,
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)
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.unwrap()
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.flatten();
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// Form 规则
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let form_rule = serde_yaml::from_str::<MockSource>(
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r#"
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name: "form_api"
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request:
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method: "POST"
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path: "/api/form"
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body: { "username": "admin", "password": "123456" }
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response: { status: 200, body: "login_ok" }
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"#,
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)
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.unwrap()
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.flatten();
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// Text 规则
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let text_rule = serde_yaml::from_str::<MockSource>(
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r#"
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name: "text_api"
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request:
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method: "POST"
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path: "/api/text"
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body: "plain text content"
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response: { status: 200, body: "text_ok" }
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"#,
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)
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.unwrap()
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.flatten();
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index.insert("api".to_string(), vec![xml_rule[0].clone(), form_rule[0].clone(), text_rule[0].clone()]);
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let router = MockRouter::new(index);
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// 测试 XML 匹配
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let xml_payload = Payload::Xml("<root><name>test</name></root>".to_string());
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let xml_matched = router.match_rule("POST", "/api/xml", &HashMap::new(), &HashMap::new(), &xml_payload);
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assert!(xml_matched.is_some(), "XML 应该匹配");
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assert_eq!(xml_matched.unwrap().name, "xml_api");
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// 测试 Form 匹配
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let mut form_data = HashMap::new();
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form_data.insert("username".to_string(), "admin".to_string());
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form_data.insert("password".to_string(), "123456".to_string());
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let form_payload = Payload::Form(form_data);
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let form_matched = router.match_rule("POST", "/api/form", &HashMap::new(), &HashMap::new(), &form_payload);
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assert!(form_matched.is_some(), "Form 应该匹配");
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assert_eq!(form_matched.unwrap().name, "form_api");
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// 测试 Text 匹配
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let text_payload = Payload::Text("plain text content".to_string());
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let text_matched = router.match_rule("POST", "/api/text", &HashMap::new(), &HashMap::new(), &text_payload);
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assert!(text_matched.is_some(), "Text 应该匹配");
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assert_eq!(text_matched.unwrap().name, "text_api");
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// 测试 None 不匹配
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let none_payload = Payload::None;
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let none_matched = router.match_rule("POST", "/api/text", &HashMap::new(), &HashMap::new(), &none_payload);
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assert!(none_matched.is_none(), "None 不应该匹配有 body 的规则");
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}
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/// 模块五：验证 Payload 方法
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#[test]
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fn test_payload_methods() {
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// 测试 content_type_name
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assert_eq!(Payload::Json(json!({})).content_type_name(), "application/json");
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assert_eq!(Payload::Xml("".to_string()).content_type_name(), "application/xml");
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assert_eq!(Payload::Form(HashMap::new()).content_type_name(), "application/x-www-form-urlencoded");
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assert_eq!(Payload::Multipart(HashMap::new()).content_type_name(), "multipart/form-data");
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assert_eq!(Payload::Text("".to_string()).content_type_name(), "text/plain");
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assert_eq!(Payload::None.content_type_name(), "none");
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// 测试 to_compare_string
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let json_payload = Payload::Json(json!({"a": 1, "b": 2}));
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assert!(json_payload.to_compare_string().contains("\"a\":1"));
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let text_payload = Payload::Text("hello world".to_string());
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assert_eq!(text_payload.to_compare_string(), "hello world");
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let none_payload = Payload::None;
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assert_eq!(none_payload.to_compare_string(), "");
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// 测试 Form 排序后的字符串
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let mut form_map = HashMap::new();
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form_map.insert("b".to_string(), "2".to_string());
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form_map.insert("a".to_string(), "1".to_string());
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let form_payload = Payload::Form(form_map);
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assert_eq!(form_payload.to_compare_string(), "a=1&b=2");
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// 测试 Multipart 排序后的字符串
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let mut multipart_map = HashMap::new();
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multipart_map.insert("b".to_string(), "2".to_string());
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multipart_map.insert("a".to_string(), "1".to_string());
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let multipart_payload = Payload::Multipart(multipart_map);
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assert_eq!(multipart_payload.to_compare_string(), "a=1&b=2");
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}
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/// 模块六：验证 Multipart 匹配
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#[test]
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fn test_multipart_matching() {
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let mut index = HashMap::new();
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// 数组形式：只匹配字段名
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let array_rule = serde_yaml::from_str::<MockSource>(
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r#"
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name: "upload_array"
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request:
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method: "POST"
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path: "/api/upload/array"
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body: ["file", "description"]
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response: { status: 200, body: "ok" }
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"#,
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)
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.unwrap()
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.flatten();
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// 对象形式：匹配键值对
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let object_rule = serde_yaml::from_str::<MockSource>(
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r#"
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name: "upload_object"
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request:
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method: "POST"
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path: "/api/upload/object"
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body: { "username": "admin", "role": "user" }
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response: { status: 200, body: "ok" }
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"#,
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)
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.unwrap()
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.flatten();
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index.insert("api".to_string(), vec![array_rule[0].clone(), object_rule[0].clone()]);
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let router = MockRouter::new(index);
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// 测试数组形式：匹配字段名
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let mut full_data = HashMap::new();
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full_data.insert("file".to_string(), "file_content".to_string());
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full_data.insert("description".to_string(), "test file".to_string());
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let full_payload = Payload::Multipart(full_data);
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let matched = router.match_rule("POST", "/api/upload/array", &HashMap::new(), &HashMap::new(), &full_payload);
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assert!(matched.is_some(), "包含所有字段应该匹配");
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// 测试数组形式：缺少字段
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let mut partial_data = HashMap::new();
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partial_data.insert("file".to_string(), "file_content".to_string());
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let partial_payload = Payload::Multipart(partial_data);
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let not_matched = router.match_rule("POST", "/api/upload/array", &HashMap::new(), &HashMap::new(), &partial_payload);
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assert!(not_matched.is_none(), "缺少字段不应该匹配");
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// 测试对象形式：键名匹配（值被忽略）
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let mut correct_data = HashMap::new();
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correct_data.insert("username".to_string(), "any_value".to_string()); // 值不重要
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correct_data.insert("role".to_string(), "any_role".to_string());
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let correct_payload = Payload::Multipart(correct_data);
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let object_matched = router.match_rule("POST", "/api/upload/object", &HashMap::new(), &HashMap::new(), &correct_payload);
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assert!(object_matched.is_some(), "键名匹配应该成功");
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// 测试对象形式：键名不匹配
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let mut wrong_data = HashMap::new();
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wrong_data.insert("username".to_string(), "admin".to_string());
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wrong_data.insert("other_field".to_string(), "value".to_string()); // 缺少 role 字段
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let wrong_payload = Payload::Multipart(wrong_data);
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let wrong_matched = router.match_rule("POST", "/api/upload/object", &HashMap::new(), &HashMap::new(), &wrong_payload);
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assert!(wrong_matched.is_none(), "缺少键名不应该成功");
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}
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/// 模块七：验证 YAML 块语法（折叠 `>` 和字面量 `|`）
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#[test]
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fn test_yaml_block_syntax() {
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let mut index = HashMap::new();
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// 使用折叠语法 `>` 的规则
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let folded_rule = serde_yaml::from_str::<MockSource>(
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r#"
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name: "folded_api"
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request:
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method: "POST"
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path: "/api/folded"
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body: >
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{"username":"admin","password":"123456"}
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response:
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status: 200
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body: "ok"
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"#,
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)
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.unwrap()
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.flatten();
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// 使用字面量语法 `|` 的规则
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let literal_rule = serde_yaml::from_str::<MockSource>(
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r#"
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name: "literal_api"
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request:
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method: "POST"
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path: "/api/literal"
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body: |
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{"username":"test","password":"abcdef"}
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response:
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status: 200
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body: "ok"
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"#,
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)
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.unwrap()
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.flatten();
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index.insert("api".to_string(), vec![folded_rule[0].clone(), literal_rule[0].clone()]);
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let router = MockRouter::new(index);
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// 测试折叠语法：YAML 中 `>` 会把内容合并成一行，但仍是字符串
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// 程序应该能将字符串解析为 JSON 后匹配
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let folded_payload = Payload::Json(json!({"username":"admin","password":"123456"}));
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let folded_matched = router.match_rule("POST", "/api/folded", &HashMap::new(), &HashMap::new(), &folded_payload);
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assert!(folded_matched.is_some(), "折叠语法应该匹配 JSON 请求");
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assert_eq!(folded_matched.unwrap().name, "folded_api");
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// 测试字面量语法：YAML 中 `|` 保留换行
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let literal_payload = Payload::Json(json!({"username":"test","password":"abcdef"}));
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let literal_matched = router.match_rule("POST", "/api/literal", &HashMap::new(), &HashMap::new(), &literal_payload);
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assert!(literal_matched.is_some(), "字面量语法应该匹配 JSON 请求");
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assert_eq!(literal_matched.unwrap().name, "literal_api");
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// 测试不匹配的情况
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let wrong_payload = Payload::Json(json!({"username":"wrong","password":"wrong"}));
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let wrong_matched = router.match_rule("POST", "/api/folded", &HashMap::new(), &HashMap::new(), &wrong_payload);
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assert!(wrong_matched.is_none(), "错误的 body 不应该匹配");
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}
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/// 模块八：验证 XML 格式化匹配
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#[test]
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fn test_xml_normalized_matching() {
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let mut index = HashMap::new();
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// YAML 中的 XML（带格式化）
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let xml_rule = serde_yaml::from_str::<MockSource>(
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r#"
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name: "xml_api"
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request:
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method: "POST"
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path: "/api/xml"
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body: |
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<user>
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<id>1001</id>
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<name>张三</name>
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</user>
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response:
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status: 200
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body: "ok"
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"#,
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)
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.unwrap()
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.flatten();
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index.insert("api".to_string(), vec![xml_rule[0].clone()]);
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let router = MockRouter::new(index);
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// 测试 1：完全相同的格式化 XML
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let formatted_xml = Payload::Xml("<user>\n <id>1001</id>\n <name>张三</name>\n</user>".to_string());
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let matched1 = router.match_rule("POST", "/api/xml", &HashMap::new(), &HashMap::new(), &formatted_xml);
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assert!(matched1.is_some(), "格式化 XML 应该匹配");
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// 测试 2：紧凑格式的 XML
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let compact_xml = Payload::Xml("<user><id>1001</id><name>张三</name></user>".to_string());
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let matched2 = router.match_rule("POST", "/api/xml", &HashMap::new(), &HashMap::new(), &compact_xml);
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assert!(matched2.is_some(), "紧凑格式 XML 应该匹配");
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// 测试 3：带 XML 声明的请求
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let xml_with_decl = Payload::Xml("<?xml version=\"1.0\" encoding=\"UTF-8\"?><user><id>1001</id><name>张三</name></user>".to_string());
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let matched3 = router.match_rule("POST", "/api/xml", &HashMap::new(), &HashMap::new(), &xml_with_decl);
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assert!(matched3.is_some(), "带声明的 XML 应该匹配");
|
||
|
||
// 测试 4：内容不同，不应该匹配
|
||
let wrong_xml = Payload::Xml("<user><id>1002</id><name>李四</name></user>".to_string());
|
||
let matched4 = router.match_rule("POST", "/api/xml", &HashMap::new(), &HashMap::new(), &wrong_xml);
|
||
assert!(matched4.is_none(), "内容不同的 XML 不应该匹配");
|
||
}
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