use super::*;
#[test]
fn test_tokenize() {
let text = "Hello world! How are you?";
let tokens = tokenize(text);
assert!(tokens.contains(&"hello".to_string()));
assert!(tokens.contains(&"world".to_string()));
}
#[test]
fn test_extract_keywords() {
let query = "How does the agent loop handle max iterations?";
let keywords = extract_keywords(query);
assert!(keywords.contains(&"agent".to_string()));
assert!(keywords.contains(&"loop".to_string()));
assert!(keywords.contains(&"iterations".to_string()));
assert!(!keywords.contains(&"how".to_string()));
}
#[test]
fn test_bm25_idf() {
let engine = CodeQueryEngine {
doc_freq: [("test".to_string(), 5)].into_iter().collect(),
total_docs: 100,
avg_doc_len: 100.0,
};
let idf = engine.idf("test");
assert!(idf > 0.0);
}