rust-web-server 17.34.0

An HTTP web framework and server for Rust supporting HTTP/1.1, HTTP/2, and HTTP/3. No third-party HTTP dependencies — parsing, routing, middleware, auth, WebSocket, SSE, caching, tracing, and MCP server are all built in.
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use super::*;

fn entry(method: &str, path: &str, status: i16) -> LogEntry {
    LogEntry {
        timestamp: 0,
        method: method.to_string(),
        path: path.to_string(),
        status,
        client_ip: "127.0.0.1".to_string(),
        latency_ms: 1,
    }
}

#[test]
fn push_and_recent() {
    let log = RequestLog::new(10);
    log.push(entry("GET", "/a", 200));
    log.push(entry("POST", "/b", 201));
    let recent = log.recent(10);
    assert_eq!(2, recent.len());
    assert_eq!("/a", recent[0].path);
    assert_eq!("/b", recent[1].path);
}

#[test]
fn capacity_evicts_oldest() {
    let log = RequestLog::new(3);
    log.push(entry("GET", "/a", 200));
    log.push(entry("GET", "/b", 200));
    log.push(entry("GET", "/c", 200));
    log.push(entry("GET", "/d", 200));
    let recent = log.recent(10);
    assert_eq!(3, recent.len());
    assert_eq!("/b", recent[0].path);
    assert_eq!("/d", recent[2].path);
}

#[test]
fn recent_n_returns_tail() {
    let log = RequestLog::new(10);
    for i in 0..5 {
        log.push(entry("GET", &format!("/{}", i), 200));
    }
    let recent = log.recent(2);
    assert_eq!(2, recent.len());
    assert_eq!("/3", recent[0].path);
    assert_eq!("/4", recent[1].path);
}

#[test]
fn recent_errors_filters() {
    let log = RequestLog::new(10);
    log.push(entry("GET", "/ok", 200));
    log.push(entry("GET", "/not_found", 404));
    log.push(entry("GET", "/err", 500));
    let errors = log.recent_errors(10);
    assert_eq!(2, errors.len());
    assert!(errors.iter().all(|e| e.status >= 400));
}