import sys
from pathlib import Path

sys.path.insert(0, str(Path(__file__).resolve().parent.parent))

import unittest

import deckit.modules.stats as stats


class Stats(unittest.TestCase):
    def test_state_shape(self):
        st = stats.make({}).state()
        for key in ("cpu", "memUsed", "memTotal", "net", "uptime", "host"):
            self.assertIn(key, st)
        self.assertIsInstance(st["cpu"], int)

    def test_build_discovers_stats(self):
        from deckit.modules import build
        names = [m["name"] for m in build({"modules": {}}).names()]
        self.assertIn("stats", names)


if __name__ == "__main__":
    unittest.main()