//! Include-based coverage for camera capture timing helpers.
//!
//! Scope: include `client/src/input/camera.rs` and exercise timestamp logging
//! branches without requiring a physical webcam.
//! Targets: `client/src/input/camera.rs`.
//! Why: upstream freshness diagnostics depend on stable first-packet and
//! periodic timing traces while the HEVC transport path is being tuned.

#[allow(warnings)]
mod live_capture_clock {
    include!("support/live_capture_clock_shim.rs");
}

#[allow(warnings)]
mod camera_timing_contract {
    include!(env!("LESAVKA_CLIENT_CAMERA_SRC"));

    use temp_env::with_var;

    #[test]
    fn camera_timing_helpers_cover_first_packet_and_trace_enabled_paths() {
        log_camera_first_packet(0, 128, 42_000);
        assert!(!should_log_camera_timing_sample(11));

        with_var("LESAVKA_UPSTREAM_TIMING_TRACE", Some("1"), || {
            assert!(should_log_camera_timing_sample(0));
            log_camera_timing_sample(
                0,
                crate::live_capture_clock::RebasedSourcePts {
                    packet_pts_us: 12_345,
                    capture_now_us: 12_999,
                    source_pts_us: Some(5_000),
                    source_base_us: Some(5_000),
                    capture_base_us: Some(7_345),
                    used_source_pts: true,
                    lag_clamped: false,
                    lead_clamped: false,
                },
                256,
            );
        });

        log_camera_stale_source_drop(
            crate::live_capture_clock::RebasedSourcePts {
                packet_pts_us: 1,
                capture_now_us: 1_000_000,
                source_pts_us: Some(1),
                source_base_us: Some(1),
                capture_base_us: Some(999_999),
                used_source_pts: true,
                lag_clamped: true,
                lead_clamped: false,
            },
            512,
        );
    }
}