| """Memory guard tests.""" | |
| from fitground.data.memory import MemoryTracker, RSS_LIMIT_BYTES, current_rss_bytes | |
| def test_rss_readable() -> None: | |
| rss = current_rss_bytes() | |
| assert rss > 0 | |
| def test_memory_tracker_peak() -> None: | |
| tracker = MemoryTracker() | |
| tracker.sample("eval-00000-of-00020") | |
| assert tracker.global_peak_bytes > 0 | |
| tracker.finish_shard("eval-00000-of-00020") | |
| assert "eval-00000-of-00020" in tracker.shard_peaks | |
| def test_rss_limit_constant() -> None: | |
| assert RSS_LIMIT_BYTES == int(1.5 * 1024**3) | |