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baseball_simulator_tests.py
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baseball_simulator_tests.py
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import unittest
from baseball_simulator import BaseballSimulator, DoubleStrategy, SingleStrategy, OutStrategy, TOP_OF_INNING, BOTTOM_OF_INNING
THREE_STRIKES = 3
THREE_OUTS = 3
INNING_HALVES = 2
INNINGS = 9
class TestBaseBallSimulator(unittest.TestCase):
def setUp(self):
self.baseball_simulator = BaseballSimulator()
def test_strike(self):
self.baseball_simulator.strike()
self.assertEqual(self.baseball_simulator.get_num_strikes(), 1)
self.assertEqual(self.baseball_simulator.get_num_outs(), 0)
self.baseball_simulator.strike()
self.baseball_simulator.strike()
self.assertEqual(self.baseball_simulator.get_num_outs(), 1)
self.assertEqual(self.baseball_simulator.get_num_strikes(), 0)
def test_ball(self):
self.assertEqual(self.baseball_simulator.get_num_balls(), 0)
self.baseball_simulator.ball()
self.assertEqual(self.baseball_simulator.get_num_balls(), 1)
self.baseball_simulator.ball()
self.baseball_simulator.ball()
self.baseball_simulator.ball()
self.assertEqual(self.baseball_simulator.get_num_balls(), 0)
def test_foul(self):
self.assertEqual(self.baseball_simulator.get_num_strikes(), 0)
self.baseball_simulator.foul()
self.assertEqual(self.baseball_simulator.get_num_strikes(), 1)
self.baseball_simulator.foul()
self.baseball_simulator.foul()
self.assertEqual(self.baseball_simulator.get_num_strikes(), 2)
def test_inning(self):
self.assertEqual(self.baseball_simulator.get_inning(), 1)
self.assertEqual(self.baseball_simulator.get_inning_half(), TOP_OF_INNING)
for i in range(THREE_STRIKES * THREE_OUTS):
self.baseball_simulator.strike()
self.assertEqual(self.baseball_simulator.get_inning(), 1)
self.assertEqual(self.baseball_simulator.get_inning_half(), BOTTOM_OF_INNING)
for i in range(THREE_STRIKES * THREE_OUTS):
self.baseball_simulator.strike()
self.assertEqual(self.baseball_simulator.get_inning(), 2)
self.assertEqual(self.baseball_simulator.get_inning_half(), TOP_OF_INNING)
def test_game_over(self):
self.assertFalse(self.baseball_simulator.is_game_over())
for i in range(THREE_STRIKES * THREE_OUTS * INNING_HALVES * INNINGS):
self.baseball_simulator.strike()
self.assertFalse(self.baseball_simulator.is_game_over())
self.baseball_simulator.hit(DoubleStrategy())
self.baseball_simulator.hit(DoubleStrategy())
for i in range(THREE_STRIKES * THREE_OUTS * INNING_HALVES):
self.baseball_simulator.strike()
self.assertTrue(self.baseball_simulator.is_game_over())
def test_hit(self):
self.baseball_simulator.hit(DoubleStrategy())
self.assertFalse(self.baseball_simulator.bases.first_base.is_runner_on())
self.assertTrue(self.baseball_simulator.bases.second_base.is_runner_on())
self.baseball_simulator.hit(SingleStrategy())
self.assertTrue(self.baseball_simulator.bases.first_base.is_runner_on())
self.assertFalse(self.baseball_simulator.bases.second_base.is_runner_on())
self.assertTrue(self.baseball_simulator.bases.third_base.is_runner_on())
self.baseball_simulator.hit(SingleStrategy())
self.assertEqual(self.baseball_simulator.visiting_team.get_score(), 1)
self.baseball_simulator.hit(OutStrategy())
self.assertEqual(self.baseball_simulator.get_num_outs(), 0)
self.assertEqual(self.baseball_simulator.get_inning_half(), BOTTOM_OF_INNING)
if __name__ == '__main__':
unittest.main()