use ferrum_types::*;
#[test]
fn memory_usage_utilization() {
let mut m = MemoryUsage {
total_bytes: 100,
used_bytes: 40,
free_bytes: 60,
gpu_memory_bytes: Some(0),
cpu_memory_bytes: Some(0),
cache_memory_bytes: 0,
utilization_percent: 0.0,
};
m.calculate_utilization();
assert!((m.utilization_percent - 40.0).abs() < 1e-3);
}