feat: basic function

tests/test_service.py

@@ -0,0 +1,30 @@
+import unittest
+
+from texas_holdem.service import GameManager
+
+
+class ServiceTests(unittest.TestCase):
+    def test_create_and_run_game(self) -> None:
+        manager = GameManager()
+        game = manager.create_game(
+            {
+                "game_id": "demo",
+                "seed": 11,
+                "starting_stack": 200,
+                "small_blind": 5,
+                "big_blind": 10,
+                "players": [
+                    {"id": "a", "type": "calling"},
+                    {"id": "b", "type": "calling"},
+                ],
+            }
+        )
+
+        hands = manager.run_hands(game.game_id, count=1)
+
+        self.assertEqual(len(hands), 1)
+        self.assertEqual(manager.get_game("demo").to_dict()["hand_number"], 1)
+
+
+if __name__ == "__main__":
+    unittest.main()