def test_schedule_generation(self):
"""Test triple round-robin schedule generation."""
scheduler = TripleRoundRobinScheduler(8)
# Failed attempt
random.seed(12)
self.assertRaises(ScheduleGenerationFailed,
scheduler.generate_schedule,
try_once=True)
# Successful attempt
random.seed(1)
if PY2:
expected_schedule = [[(6, 5), (1, 7), (3, 4), (2, 8)],
[(7, 5), (4, 3), (8, 6), (1, 2)],
[(1, 8), (5, 3), (7, 2), (6, 4)],
[(5, 8), (3, 1), (4, 6), (7, 2)],
[(5, 4), (8, 6), (1, 2), (3, 7)],
[(6, 7), (3, 8), (2, 5), (4, 1)],
[(4, 3), (5, 1), (2, 7), (6, 8)],
[(7, 4), (2, 3), (6, 5), (1, 8)],
[(5, 8), (1, 3), (4, 7), (6, 2)],
[(4, 5), (7, 6), (3, 8), (2, 1)],
[(3, 5), (7, 1), (8, 2), (4, 6)],
[(1, 4), (6, 3), (7, 5), (2, 8)],
[(7, 8), (1, 5), (4, 2), (3, 6)],
[(7, 3), (5, 2), (8, 4), (1, 6)],
[(3, 7), (4, 8), (2, 6), (1, 5)],
[(2, 4), (5, 7), (6, 1), (8, 3)],
[(3, 2), (8, 5), (4, 1), (7, 6)],
[(5, 4), (8, 7), (6, 1), (2, 3)],
[(5, 3), (6, 2), (4, 7), (8, 1)],
[(5, 6), (8, 7), (3, 1), (2, 4)],
[(8, 4), (5, 2), (1, 7), (3, 6)]]
elif PY3:
expected_schedule = [[(6, 5), (4, 3), (8, 1), (7, 2)],
[(7, 4), (6, 2), (8, 5), (3, 1)],
[(1, 5), (3, 2), (7, 4), (8, 6)],
[(7, 8), (6, 4), (3, 5), (1, 2)],
[(4, 7), (2, 8), (3, 1), (5, 6)],
[(3, 6), (8, 7), (4, 5), (1, 2)],
[(5, 7), (3, 4), (2, 6), (8, 1)],
[(2, 4), (6, 3), (5, 7), (1, 8)],
[(8, 2), (7, 1), (5, 3), (4, 6)],
[(7, 3), (1, 5), (8, 4), (2, 6)],
[(6, 8), (7, 2), (5, 4), (1, 3)],
[(1, 7), (8, 5), (2, 3), (4, 6)],
[(2, 7), (1, 6), (4, 5), (8, 3)],
[(6, 7), (5, 2), (8, 3), (4, 1)],
[(6, 3), (4, 8), (7, 5), (2, 1)],
[(1, 4), (3, 7), (5, 6), (2, 8)],
[(2, 4), (6, 1), (5, 8), (3, 7)],
[(5, 3), (1, 6), (4, 2), (7, 8)],
[(5, 2), (3, 4), (6, 8), (1, 7)],
[(3, 2), (8, 4), (6, 7), (5, 1)],
[(7, 6), (4, 1), (3, 8), (2, 5)]]
schedule = scheduler.generate_schedule(try_once=True)
self.assertListEqual(expected_schedule, schedule,
('Wrong schedule created for '
'triple round-robin competition'))
def test_repeated_schedule_generation(self):
"""Test repeated triple round-robin schedule generation."""
scheduler = TripleRoundRobinScheduler(8)
random.seed(12)
if PY2:
expected_schedule = [
[(2, 3), (4, 1), (7, 5), (6, 8)],
[(2, 1), (8, 7), (6, 3), (5, 4)],
[(5, 6), (1, 7), (4, 8), (3, 2)],
[(3, 5), (7, 6), (8, 2), (1, 4)],
[(5, 7), (3, 6), (4, 2), (8, 1)],
[(1, 5), (7, 3), (2, 8), (4, 6)],
[(5, 8), (6, 1), (3, 4), (2, 7)],
[(3, 6), (8, 4), (7, 1), (2, 5)],
[(4, 5), (3, 8), (7, 1), (6, 2)],
[(4, 3), (8, 6), (1, 5), (2, 7)],
[(7, 6), (4, 2), (8, 3), (5, 1)],
[(2, 6), (4, 7), (5, 3), (1, 8)],
[(3, 2), (1, 6), (5, 8), (4, 7)],
[(3, 7), (6, 1), (2, 4), (8, 5)],
[(1, 3), (7, 4), (6, 5), (2, 8)],
[(4, 3), (5, 7), (6, 2), (1, 8)],
[(8, 3), (7, 2), (6, 5), (4, 1)],
[(2, 1), (5, 3), (8, 4), (6, 7)],
[(1, 3), (7, 8), (6, 4), (5, 2)],
[(2, 5), (7, 8), (3, 1), (6, 4)],
[(8, 6), (5, 4), (3, 7), (1, 2)]
]
elif PY3:
expected_schedule = [
[(2, 5), (4, 1), (6, 7), (8, 3)],
[(8, 4), (3, 6), (1, 5), (2, 7)],
[(3, 2), (8, 5), (4, 1), (7, 6)],
[(8, 1), (2, 5), (4, 6), (3, 7)],
[(1, 7), (5, 3), (6, 8), (2, 4)],
[(7, 2), (3, 6), (8, 1), (5, 4)],
[(5, 7), (6, 2), (4, 3), (1, 8)],
[(5, 8), (6, 1), (4, 7), (2, 3)],
[(3, 1), (2, 4), (7, 8), (5, 6)],
[(8, 4), (7, 1), (6, 2), (5, 3)],
[(7, 3), (8, 5), (1, 6), (4, 2)],
[(5, 6), (7, 4), (3, 1), (8, 2)],
[(8, 2), (4, 7), (6, 3), (1, 5)],
[(1, 7), (8, 6), (4, 5), (2, 3)],
[(7, 8), (1, 4), (2, 6), (3, 5)],
[(1, 3), (6, 4), (8, 7), (5, 2)],
[(3, 8), (1, 2), (4, 6), (5, 7)],
[(5, 1), (2, 8), (3, 4), (6, 7)],
[(2, 1), (7, 5), (3, 4), (6, 8)],
[(4, 5), (7, 2), (6, 1), (3, 8)],
[(6, 5), (7, 3), (4, 8), (1, 2)]
]
schedule = scheduler.generate_schedule()
self.assertListEqual(expected_schedule, schedule,
('Wrong schedule created for repeated '
'triple round-robin competition'))
def test_repeated_schedule_generation(self):
"""Test repeated triple round-robin schedule generation."""
scheduler = TripleRoundRobinScheduler(8)
random.seed(12)
if PY2:
expected_schedule = [[(2, 3), (4, 1), (7, 5), (6, 8)],
[(2, 1), (8, 7), (6, 3), (5, 4)],
[(5, 6), (1, 7), (4, 8), (3, 2)],
[(3, 5), (7, 6), (8, 2), (1, 4)],
[(5, 7), (3, 6), (4, 2), (8, 1)],
[(1, 5), (7, 3), (2, 8), (4, 6)],
[(5, 8), (6, 1), (3, 4), (2, 7)],
[(3, 6), (8, 4), (7, 1), (2, 5)],
[(4, 5), (3, 8), (7, 1), (6, 2)],
[(4, 3), (8, 6), (1, 5), (2, 7)],
[(7, 6), (4, 2), (8, 3), (5, 1)],
[(2, 6), (4, 7), (5, 3), (1, 8)],
[(3, 2), (1, 6), (5, 8), (4, 7)],
[(3, 7), (6, 1), (2, 4), (8, 5)],
[(1, 3), (7, 4), (6, 5), (2, 8)],
[(4, 3), (5, 7), (6, 2), (1, 8)],
[(8, 3), (7, 2), (6, 5), (4, 1)],
[(2, 1), (5, 3), (8, 4), (6, 7)],
[(1, 3), (7, 8), (6, 4), (5, 2)],
[(2, 5), (7, 8), (3, 1), (6, 4)],
[(8, 6), (5, 4), (3, 7), (1, 2)]]
elif PY3:
expected_schedule = [[(2, 5), (4, 1), (6, 7), (8, 3)],
[(8, 4), (3, 6), (1, 5), (2, 7)],
[(3, 2), (8, 5), (4, 1), (7, 6)],
[(8, 1), (2, 5), (4, 6), (3, 7)],
[(1, 7), (5, 3), (6, 8), (2, 4)],
[(7, 2), (3, 6), (8, 1), (5, 4)],
[(5, 7), (6, 2), (4, 3), (1, 8)],
[(5, 8), (6, 1), (4, 7), (2, 3)],
[(3, 1), (2, 4), (7, 8), (5, 6)],
[(8, 4), (7, 1), (6, 2), (5, 3)],
[(7, 3), (8, 5), (1, 6), (4, 2)],
[(5, 6), (7, 4), (3, 1), (8, 2)],
[(8, 2), (4, 7), (6, 3), (1, 5)],
[(1, 7), (8, 6), (4, 5), (2, 3)],
[(7, 8), (1, 4), (2, 6), (3, 5)],
[(1, 3), (6, 4), (8, 7), (5, 2)],
[(3, 8), (1, 2), (4, 6), (5, 7)],
[(5, 1), (2, 8), (3, 4), (6, 7)],
[(2, 1), (7, 5), (3, 4), (6, 8)],
[(4, 5), (7, 2), (6, 1), (3, 8)],
[(6, 5), (7, 3), (4, 8), (1, 2)]]
schedule = scheduler.generate_schedule()
self.assertListEqual(expected_schedule, schedule,
('Wrong schedule created for repeated '
'triple round-robin competition'))
def test_schedule_generation(self):
"""Test triple round-robin schedule generation."""
scheduler = TripleRoundRobinScheduler(8)
# Failed attempt
random.seed(12)
self.assertRaises(ScheduleGenerationFailed,
scheduler.generate_schedule, try_once=True)
# Successful attempt
random.seed(1)
if PY2:
expected_schedule = [
[(6, 5), (1, 7), (3, 4), (2, 8)],
[(7, 5), (4, 3), (8, 6), (1, 2)],
[(1, 8), (5, 3), (7, 2), (6, 4)],
[(5, 8), (3, 1), (4, 6), (7, 2)],
[(5, 4), (8, 6), (1, 2), (3, 7)],
[(6, 7), (3, 8), (2, 5), (4, 1)],
[(4, 3), (5, 1), (2, 7), (6, 8)],
[(7, 4), (2, 3), (6, 5), (1, 8)],
[(5, 8), (1, 3), (4, 7), (6, 2)],
[(4, 5), (7, 6), (3, 8), (2, 1)],
[(3, 5), (7, 1), (8, 2), (4, 6)],
[(1, 4), (6, 3), (7, 5), (2, 8)],
[(7, 8), (1, 5), (4, 2), (3, 6)],
[(7, 3), (5, 2), (8, 4), (1, 6)],
[(3, 7), (4, 8), (2, 6), (1, 5)],
[(2, 4), (5, 7), (6, 1), (8, 3)],
[(3, 2), (8, 5), (4, 1), (7, 6)],
[(5, 4), (8, 7), (6, 1), (2, 3)],
[(5, 3), (6, 2), (4, 7), (8, 1)],
[(5, 6), (8, 7), (3, 1), (2, 4)],
[(8, 4), (5, 2), (1, 7), (3, 6)]
]
elif PY3:
expected_schedule = [
[(6, 5), (4, 3), (8, 1), (7, 2)],
[(7, 4), (6, 2), (8, 5), (3, 1)],
[(1, 5), (3, 2), (7, 4), (8, 6)],
[(7, 8), (6, 4), (3, 5), (1, 2)],
[(4, 7), (2, 8), (3, 1), (5, 6)],
[(3, 6), (8, 7), (4, 5), (1, 2)],
[(5, 7), (3, 4), (2, 6), (8, 1)],
[(2, 4), (6, 3), (5, 7), (1, 8)],
[(8, 2), (7, 1), (5, 3), (4, 6)],
[(7, 3), (1, 5), (8, 4), (2, 6)],
[(6, 8), (7, 2), (5, 4), (1, 3)],
[(1, 7), (8, 5), (2, 3), (4, 6)],
[(2, 7), (1, 6), (4, 5), (8, 3)],
[(6, 7), (5, 2), (8, 3), (4, 1)],
[(6, 3), (4, 8), (7, 5), (2, 1)],
[(1, 4), (3, 7), (5, 6), (2, 8)],
[(2, 4), (6, 1), (5, 8), (3, 7)],
[(5, 3), (1, 6), (4, 2), (7, 8)],
[(5, 2), (3, 4), (6, 8), (1, 7)],
[(3, 2), (8, 4), (6, 7), (5, 1)],
[(7, 6), (4, 1), (3, 8), (2, 5)]
]
schedule = scheduler.generate_schedule(try_once=True)
self.assertListEqual(expected_schedule, schedule,
('Wrong schedule created for '
'triple round-robin competition'))
