use super::*;
#[test]
fn test_stream_node_event_serialize() {
let event = StreamNodeEvent {
id: 123,
depth: 2,
path: vec![1, 2],
};
let json = serde_json::to_string(&event).expect("should serialize");
assert!(json.contains("123"));
assert!(json.contains("\"depth\":2"));
}
#[test]
fn test_stream_done_event_serialize() {
let event = StreamDoneEvent {
total_nodes: 100,
max_depth_reached: 5,
elapsed_ms: 150,
};
let json = serde_json::to_string(&event).expect("should serialize");
assert!(json.contains("100"));
assert!(json.contains("max_depth_reached"));
}
#[test]
fn test_stream_error_event_serialize() {
let event = StreamErrorEvent {
error: "Collection not found".to_string(),
};
let json = serde_json::to_string(&event).expect("should serialize");
assert!(json.contains("Collection not found"));
}
#[test]
fn test_build_error_events_returns_single_error() {
let events = build_error_events("test error".to_string());
assert_eq!(events.len(), 1);
}
#[test]
fn test_elapsed_ms_returns_reasonable_value() {
let start = Instant::now();
std::thread::sleep(std::time::Duration::from_millis(10));
let ms = elapsed_ms(start);
assert!(ms >= 5, "elapsed should be at least 5ms, got {ms}");
}