Use real desktop stack in tests

This commit is contained in:
Nathan Flurry 2026-03-08 13:35:38 -07:00
parent 9bbe88f176
commit 57a3106209
8 changed files with 305 additions and 435 deletions

View file

@ -53,12 +53,25 @@ pub struct TestApp {
container_id: String,
}
#[derive(Default)]
pub struct TestAppOptions {
pub env: BTreeMap<String, String>,
pub replace_path: bool,
}
impl TestApp {
pub fn new(auth: AuthConfig) -> Self {
Self::with_setup(auth, |_| {})
}
pub fn with_setup<F>(auth: AuthConfig, setup: F) -> Self
where
F: FnOnce(&Path),
{
Self::with_options(auth, TestAppOptions::default(), setup)
}
pub fn with_options<F>(auth: AuthConfig, options: TestAppOptions, setup: F) -> Self
where
F: FnOnce(&Path),
{
@ -69,7 +82,7 @@ impl TestApp {
let container_id = unique_container_id();
let image = ensure_test_image();
let env = build_env(&layout, &auth);
let env = build_env(&layout, &auth, &options);
let mounts = build_mounts(root.path(), &env);
let base_url = run_container(&container_id, &image, &mounts, &env, &auth);
@ -191,7 +204,11 @@ fn ensure_test_image() -> String {
.clone()
}
fn build_env(layout: &TestLayout, auth: &AuthConfig) -> BTreeMap<String, String> {
fn build_env(
layout: &TestLayout,
auth: &AuthConfig,
options: &TestAppOptions,
) -> BTreeMap<String, String> {
let mut env = BTreeMap::new();
env.insert(
"HOME".to_string(),
@ -240,20 +257,35 @@ fn build_env(layout: &TestLayout, auth: &AuthConfig) -> BTreeMap<String, String>
env.insert("SANDBOX_AGENT_TEST_AUTH_TOKEN".to_string(), token.clone());
}
let mut custom_path_entries = custom_path_entries(layout.install_dir.parent().expect("install base"));
custom_path_entries.extend(explicit_path_entries());
custom_path_entries.sort();
custom_path_entries.dedup();
if custom_path_entries.is_empty() {
env.insert("PATH".to_string(), DEFAULT_PATH.to_string());
if options.replace_path {
env.insert(
"PATH".to_string(),
options.env.get("PATH").cloned().unwrap_or_default(),
);
} else {
let joined = custom_path_entries
.iter()
.map(|path| path.to_string_lossy().to_string())
.collect::<Vec<_>>()
.join(":");
env.insert("PATH".to_string(), format!("{joined}:{DEFAULT_PATH}"));
let mut custom_path_entries =
custom_path_entries(layout.install_dir.parent().expect("install base"));
custom_path_entries.extend(explicit_path_entries());
custom_path_entries.sort();
custom_path_entries.dedup();
if custom_path_entries.is_empty() {
env.insert("PATH".to_string(), DEFAULT_PATH.to_string());
} else {
let joined = custom_path_entries
.iter()
.map(|path| path.to_string_lossy().to_string())
.collect::<Vec<_>>()
.join(":");
env.insert("PATH".to_string(), format!("{joined}:{DEFAULT_PATH}"));
}
}
for (key, value) in &options.env {
if key == "PATH" {
continue;
}
env.insert(key.clone(), value.clone());
}
env

View file

@ -10,7 +10,6 @@ use reqwest::{Method, StatusCode};
use sandbox_agent::router::AuthConfig;
use serde_json::{json, Value};
use serial_test::serial;
use tempfile::TempDir;
#[path = "support/docker.rs"]
mod docker_support;
@ -21,15 +20,6 @@ struct EnvVarGuard {
previous: Option<std::ffi::OsString>,
}
struct FakeDesktopEnv {
_temp: TempDir,
_path: EnvVarGuard,
_xdg_state_home: EnvVarGuard,
_assume_linux: EnvVarGuard,
_display_num: EnvVarGuard,
_fake_state_dir: EnvVarGuard,
}
impl EnvVarGuard {
fn set(key: &'static str, value: &str) -> Self {
let previous = std::env::var_os(key);
@ -97,153 +87,6 @@ exit 0
);
}
fn setup_fake_desktop_env() -> FakeDesktopEnv {
let temp = tempfile::tempdir().expect("create fake desktop tempdir");
let bin_dir = temp.path().join("bin");
let xdg_state_home = temp.path().join("state");
let fake_state_dir = temp.path().join("desktop-state");
fs::create_dir_all(&bin_dir).expect("create fake desktop bin dir");
fs::create_dir_all(&xdg_state_home).expect("create xdg state home");
fs::create_dir_all(&fake_state_dir).expect("create fake state dir");
write_executable(
&bin_dir.join("Xvfb"),
r#"#!/usr/bin/env sh
set -eu
display="${1:-:99}"
number="${display#:}"
socket="/tmp/.X11-unix/X${number}"
mkdir -p /tmp/.X11-unix
touch "$socket"
cleanup() {
rm -f "$socket"
exit 0
}
trap cleanup INT TERM EXIT
while :; do
sleep 1
done
"#,
);
write_executable(
&bin_dir.join("openbox"),
r#"#!/usr/bin/env sh
set -eu
trap 'exit 0' INT TERM
while :; do
sleep 1
done
"#,
);
write_executable(
&bin_dir.join("dbus-launch"),
r#"#!/usr/bin/env sh
set -eu
echo "DBUS_SESSION_BUS_ADDRESS=unix:path=/tmp/sandbox-agent-test-bus"
echo "DBUS_SESSION_BUS_PID=$$"
"#,
);
write_executable(
&bin_dir.join("xrandr"),
r#"#!/usr/bin/env sh
set -eu
cat <<'EOF'
Screen 0: minimum 1 x 1, current 1440 x 900, maximum 32767 x 32767
EOF
"#,
);
write_executable(
&bin_dir.join("import"),
r#"#!/usr/bin/env sh
set -eu
printf '\211PNG\r\n\032\n\000\000\000\rIHDR\000\000\000\001\000\000\000\001\010\006\000\000\000\037\025\304\211\000\000\000\013IDATx\234c\000\001\000\000\005\000\001\r\n-\264\000\000\000\000IEND\256B`\202'
"#,
);
write_executable(
&bin_dir.join("xdotool"),
r#"#!/usr/bin/env sh
set -eu
state_dir="${SANDBOX_AGENT_DESKTOP_FAKE_STATE_DIR:?missing fake state dir}"
state_file="${state_dir}/mouse"
mkdir -p "$state_dir"
if [ ! -f "$state_file" ]; then
printf '0 0\n' > "$state_file"
fi
read_state() {
read -r x y < "$state_file"
}
write_state() {
printf '%s %s\n' "$1" "$2" > "$state_file"
}
command="${1:-}"
case "$command" in
getmouselocation)
read_state
printf 'X=%s\nY=%s\nSCREEN=0\nWINDOW=0\n' "$x" "$y"
;;
mousemove)
shift
x="${1:-0}"
y="${2:-0}"
shift 2 || true
while [ "$#" -gt 0 ]; do
token="$1"
shift
case "$token" in
mousemove)
x="${1:-0}"
y="${2:-0}"
shift 2 || true
;;
mousedown|mouseup)
shift 1 || true
;;
click)
if [ "${1:-}" = "--repeat" ]; then
shift 2 || true
fi
shift 1 || true
;;
esac
done
write_state "$x" "$y"
;;
type|key)
exit 0
;;
*)
exit 0
;;
esac
"#,
);
let original_path = std::env::var_os("PATH").unwrap_or_default();
let mut paths = vec![bin_dir];
paths.extend(std::env::split_paths(&original_path));
let merged_path = std::env::join_paths(paths).expect("join PATH");
FakeDesktopEnv {
_temp: temp,
_path: EnvVarGuard::set_os("PATH", merged_path.as_os_str()),
_xdg_state_home: EnvVarGuard::set_os("XDG_STATE_HOME", xdg_state_home.as_os_str()),
_assume_linux: EnvVarGuard::set("SANDBOX_AGENT_DESKTOP_TEST_ASSUME_LINUX", "1"),
_display_num: EnvVarGuard::set("SANDBOX_AGENT_DESKTOP_DISPLAY_NUM", "190"),
_fake_state_dir: EnvVarGuard::set_os(
"SANDBOX_AGENT_DESKTOP_FAKE_STATE_DIR",
fake_state_dir.as_os_str(),
),
}
}
fn serve_registry_once(document: Value) -> String {
let listener = TcpListener::bind("127.0.0.1:0").expect("bind registry server");
let address = listener.local_addr().expect("registry address");
@ -335,6 +178,34 @@ async fn send_request_raw(
(status, headers, bytes.to_vec())
}
async fn launch_desktop_focus_window(app: &docker_support::DockerApp, display: &str) {
let command = r#"nohup xterm -geometry 80x24+40+40 -title 'Sandbox Desktop Test' -e sh -lc 'sleep 60' >/tmp/sandbox-agent-xterm.log 2>&1 < /dev/null & for _ in $(seq 1 50); do wid="$(xdotool search --onlyvisible --name 'Sandbox Desktop Test' 2>/dev/null | head -n 1 || true)"; if [ -n "$wid" ]; then xdotool windowactivate "$wid"; exit 0; fi; sleep 0.1; done; exit 1"#;
let (status, _, body) = send_request(
app,
Method::POST,
"/v1/processes/run",
Some(json!({
"command": "sh",
"args": ["-lc", command],
"env": {
"DISPLAY": display,
},
"timeoutMs": 10_000
})),
&[],
)
.await;
assert_eq!(
status,
StatusCode::OK,
"unexpected desktop focus window launch response: {}",
String::from_utf8_lossy(&body)
);
let parsed = parse_json(&body);
assert_eq!(parsed["exitCode"], 0);
}
fn parse_json(bytes: &[u8]) -> Value {
if bytes.is_empty() {
Value::Null

View file

@ -1,14 +1,25 @@
use super::*;
use serial_test::serial;
use std::collections::BTreeMap;
#[tokio::test]
#[serial]
async fn v1_desktop_status_reports_install_required_when_dependencies_are_missing() {
let temp = tempfile::tempdir().expect("create empty path tempdir");
let _path = EnvVarGuard::set_os("PATH", temp.path().as_os_str());
let _assume_linux = EnvVarGuard::set("SANDBOX_AGENT_DESKTOP_TEST_ASSUME_LINUX", "1");
let mut env = BTreeMap::new();
env.insert(
"PATH".to_string(),
temp.path().to_string_lossy().to_string(),
);
let test_app = TestApp::new(AuthConfig::disabled());
let test_app = TestApp::with_options(
AuthConfig::disabled(),
docker_support::TestAppOptions {
env,
replace_path: true,
},
|_| {},
);
let (status, _, body) =
send_request(&test_app.app, Method::GET, "/v1/desktop/status", None, &[]).await;
@ -29,8 +40,7 @@ async fn v1_desktop_status_reports_install_required_when_dependencies_are_missin
#[tokio::test]
#[serial]
async fn v1_desktop_lifecycle_and_actions_work_with_fake_runtime() {
let _fake = setup_fake_desktop_env();
async fn v1_desktop_lifecycle_and_actions_work_with_real_runtime() {
let test_app = TestApp::new(AuthConfig::disabled());
let (status, _, body) = send_request(
@ -184,6 +194,8 @@ async fn v1_desktop_lifecycle_and_actions_work_with_fake_runtime() {
assert_eq!(position["x"], 220);
assert_eq!(position["y"], 230);
launch_desktop_focus_window(&test_app.app, &display).await;
let (status, _, body) = send_request(
&test_app.app,
Method::POST,