TestRPSPlayer

import unittest
from RPS import player

class TestRPSPlayer(unittest.TestCase):
    def test_player_first_game(self):
        # Test the player function for the first game with no previous play
        move = player("", [])
        self.assertIn(move, ["R", "P", "S"])  # Assert that the move is valid

    def test_player_subsequent_games(self):
        # Test the player function for subsequent games with previous plays
        prev_play = "R"
        opponent_history = ["S", "P", "R", "R"]
        move = player(prev_play, opponent_history)
        self.assertIn(move, ["R", "P", "S"])  # Assert that the move is valid

    def test_player_strategy(self):
        # Test if the player function follows a specific strategy
        prev_play = "R"
        opponent_history = ["S", "P", "R", "R"]
        move = player(prev_play, opponent_history)
        # Assert specific moves based on strategy (e.g., if opponent plays R, player should play P)
        self.assertEqual(move, "P")

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