use reqwest::blocking::Client;
use serde_json::Value;
use std::error::Error;
use std::net::TcpListener;
use std::path::{Path, PathBuf};
use std::process::{Child, Command, Stdio};
use std::thread;
use std::time::{Duration, Instant};
use tempfile::TempDir;
fn docdex_bin() -> PathBuf {
std::env::set_var("DOCDEX_CLI_LOCAL", "1");
std::env::set_var("DOCDEX_WEB_ENABLED", "0");
assert_cmd::cargo::cargo_bin!("docdexd").to_path_buf()
}
fn write_repo(repo_root: &Path) -> Result<(), Box<dyn Error>> {
let docs_dir = repo_root.join("docs");
let mcoda_dir = repo_root.join(".mcoda");
let node_dir = repo_root.join("node_modules").join("pkg");
let build_dir = repo_root.join("build");
std::fs::create_dir_all(&docs_dir)?;
std::fs::create_dir_all(&mcoda_dir)?;
std::fs::create_dir_all(&node_dir)?;
std::fs::create_dir_all(&build_dir)?;
std::fs::write(docs_dir.join("visible.md"), "VISIBLE_TOKEN\n")?;
std::fs::write(mcoda_dir.join("notes.md"), "MCODA_TOKEN\n")?;
std::fs::write(node_dir.join("readme.md"), "NODE_TOKEN\n")?;
std::fs::write(build_dir.join("output.md"), "BUILD_TOKEN\n")?;
Ok(())
}
fn run_index(state_root: &Path, repo_root: &Path) -> Result<(), Box<dyn Error>> {
let output = Command::new(docdex_bin())
.env("DOCDEX_WEB_ENABLED", "0")
.env("DOCDEX_ENABLE_MEMORY", "0")
.args([
"index",
"--repo",
repo_root.to_string_lossy().as_ref(),
"--state-dir",
state_root.to_string_lossy().as_ref(),
])
.output()?;
if !output.status.success() {
return Err(format!(
"docdexd index failed: {}\nstdout: {}\nstderr: {}",
output.status,
String::from_utf8_lossy(&output.stdout),
String::from_utf8_lossy(&output.stderr)
)
.into());
}
Ok(())
}
fn pick_free_port() -> Option<u16> {
match TcpListener::bind("127.0.0.1:0") {
Ok(listener) => Some(listener.local_addr().ok()?.port()),
Err(err) if err.kind() == std::io::ErrorKind::PermissionDenied => {
eprintln!("skipping ignore-pattern test: TCP bind not permitted");
None
}
Err(err) => panic!("bind ephemeral port: {err}"),
}
}
fn wait_for_health(host: &str, port: u16) -> Result<(), Box<dyn Error>> {
let client = Client::builder().timeout(Duration::from_secs(1)).build()?;
let url = format!("http://{host}:{port}/healthz");
let deadline = Instant::now() + Duration::from_secs(10);
while Instant::now() < deadline {
match client.get(&url).send() {
Ok(resp) if resp.status().is_success() => return Ok(()),
_ => thread::sleep(Duration::from_millis(200)),
}
}
Err("docdexd healthz endpoint did not respond in time".into())
}
fn spawn_server(state_root: &Path, repo_root: &Path, port: u16) -> Result<Child, Box<dyn Error>> {
let repo_arg = repo_root.to_string_lossy().to_string();
let lock_path = state_root.join("daemon.lock");
Ok(Command::new(docdex_bin())
.env("DOCDEX_WEB_ENABLED", "0")
.env("DOCDEX_ENABLE_MEMORY", "0")
.env("DOCDEX_ENABLE_MCP", "0")
.env("DOCDEX_STATE_DIR", state_root)
.env("DOCDEX_DAEMON_LOCK_PATH", &lock_path)
.args([
"serve",
"--repo",
repo_arg.as_str(),
"--host",
"127.0.0.1",
"--port",
&port.to_string(),
"--log",
"warn",
"--secure-mode=false",
])
.stdout(Stdio::null())
.stderr(Stdio::null())
.spawn()?)
}
struct ChildGuard(Child);
impl Drop for ChildGuard {
fn drop(&mut self) {
let _ = self.0.kill();
let _ = self.0.wait();
}
}
fn search_hits(client: &Client, port: u16, query: &str) -> Result<usize, Box<dyn Error>> {
let url = format!("http://127.0.0.1:{port}/search?q={query}&limit=5");
let resp = client.get(&url).send()?;
if !resp.status().is_success() {
return Err(format!("search failed with {}", resp.status()).into());
}
let payload: Value = resp.json()?;
let hits = payload
.get("hits")
.and_then(|value| value.as_array())
.ok_or("missing hits")?;
Ok(hits.len())
}
#[test]
fn http_search_ignores_default_patterns() -> Result<(), Box<dyn Error>> {
let Some(port) = pick_free_port() else {
return Ok(());
};
let repo = TempDir::new()?;
let state_root = TempDir::new()?;
write_repo(repo.path())?;
run_index(state_root.path(), repo.path())?;
let child = spawn_server(state_root.path(), repo.path(), port)?;
let _guard = ChildGuard(child);
wait_for_health("127.0.0.1", port)?;
let client = Client::builder().timeout(Duration::from_secs(2)).build()?;
assert!(search_hits(&client, port, "VISIBLE_TOKEN")? > 0);
assert_eq!(search_hits(&client, port, "MCODA_TOKEN")?, 0);
assert_eq!(search_hits(&client, port, "NODE_TOKEN")?, 0);
assert_eq!(search_hits(&client, port, "BUILD_TOKEN")?, 0);
Ok(())
}
