Function test_preview_long

atomic-repository/src/ai/tools.rs:1195–1200

()

    #[test]
    fn test_preview_long() {
        let s = "a".repeat(300);
        let p = preview(&s);
        assert!(p.chars().count() <= MAX_PREVIEW_CHARS + 1);
        assert!(p.ends_with('…'));
    }

    #[test]
    fn test_agent_config_default() {