mod common;
use common::{docdex_bin, pick_free_port, wait_for_health};
use reqwest::blocking::Client;
use std::error::Error;
use std::fs;
use std::path::Path;
use std::process::{Child, Command, Stdio};
use std::time::Duration;
use tempfile::TempDir;
fn write_repo(repo_root: &Path) -> Result<(), Box<dyn Error>> {
fs::create_dir_all(repo_root.join("docs"))?;
fs::write(repo_root.join("docs").join("readme.md"), "# Repo\n")?;
Ok(())
}
struct ServerHarness {
child: Child,
}
impl ServerHarness {
fn spawn(
state_root: &Path,
repo_root: &Path,
host: &str,
port: u16,
) -> Result<Self, Box<dyn Error>> {
let repo_str = repo_root.to_string_lossy().to_string();
let child = Command::new(docdex_bin())
.env("DOCDEX_ENABLE_MEMORY", "0")
.env("DOCDEX_WEB_ENABLED", "0")
.env("DOCDEX_STATE_DIR", state_root)
.env("DOCDEX_ENABLE_MCP", "0")
.env("DOCDEX_ENABLE_MEMORY", "0")
.args([
"serve",
"--repo",
repo_str.as_str(),
"--host",
host,
"--port",
&port.to_string(),
"--log",
"warn",
"--secure-mode=false",
])
.stdout(Stdio::null())
.stderr(Stdio::null())
.spawn()?;
wait_for_health(host, port)?;
Ok(Self { child })
}
fn shutdown(&mut self) {
self.child.kill().ok();
self.child.wait().ok();
}
}
#[test]
fn cli_query_http_and_metrics_endpoint() -> Result<(), Box<dyn Error>> {
let repo = TempDir::new()?;
write_repo(repo.path())?;
let state_root = TempDir::new()?;
let Some(port) = pick_free_port() else {
return Ok(());
};
let host = "127.0.0.1";
let base_url = format!("http://{host}:{port}");
let mut server = ServerHarness::spawn(state_root.path(), repo.path(), host, port)?;
let query_out = Command::new(docdex_bin())
.env("DOCDEX_WEB_ENABLED", "0")
.env("DOCDEX_ENABLE_MEMORY", "0")
.env("DOCDEX_HTTP_BASE_URL", &base_url)
.env("DOCDEX_CLI_LOCAL", "0")
.env("DOCDEX_ENABLE_MEMORY", "0")
.args([
"query",
"--repo",
repo.path().to_string_lossy().as_ref(),
"--query",
"readme",
"--limit",
"2",
"--skip-local-search",
])
.output()?;
assert!(query_out.status.success());
let client = Client::builder().timeout(Duration::from_secs(3)).build()?;
let metrics = client.get(format!("{base_url}/metrics")).send()?.text()?;
assert!(metrics.contains("docdex_rate_limit_denies_total"));
server.shutdown();
Ok(())
}
