def test_check_for_rings1(self):
""" Tests the default rings are properly identified. """
b = Board()
expected_rings = {(2, 11): 'b', (17, 11): 'w'}
self.assertDictEqual(expected_rings, b.check_for_rings())
def test_place_piece2(self):
""" Test placing a piece with one argument. """
b = Board()
target = {
(11, 1): "",
(11, 2): "b",
(11, 3): "",
(10, 1): "b",
(10, 2): "b",
(10, 3): "b",
(9, 1): "",
(9, 2): "b",
(9, 3): ""
}
expected_piece = {
(11, 1): "",
(11, 2): "b",
(11, 3): "",
(10, 1): "b",
(10, 2): "b",
(10, 3): "b",
(9, 1): "",
(9, 2): "b",
(9, 3): ""
}
b.place_piece(target)
self.assertDictEqual(expected_piece, b.get_piece((10, 2)))
def test_is_legal_direction10(self):
""" Tests if illegal direction for the piece is handled properly."""
b = Board()
piece = b.get_piece((2, 3))
delta = (1, 0)
self.assertFalse(b.is_legal_direction(piece, delta))
def test_get_delta1(self):
""" Tests that a positive delta can be returned properly. """
b = Board()
origin = (2, 2)
target = (3, 3)
self.assertTupleEqual((1, 1), b.get_delta(origin, target))
def test_is_legal_distance2(self):
""" Tests an illegal distance due to no central stone. """
b = Board()
piece = b.get_piece((5, 2))
delta = (4, 0)
self.assertFalse(b.is_legal_distance(piece, delta))
def test_get_delta2(self):
""" Tests that a negative delta can be returned properly. """
b = Board()
origin = (2, 2)
target = (1, 1)
self.assertTupleEqual((-1, -1), b.get_delta(origin, target))
def test_is_legal_direction8(self):
""" Tests if SE is a legal direction. """
b = Board()
piece = b.get_piece((2, 3))
delta = (-1, 1)
self.assertTrue(b.is_legal_direction(piece, delta))
def test_is_player_piece6(self):
""" Tests if an empty piece is handled properly for a black player. """
b = Board()
p = Player('b')
piece = b.get_piece((10, 10))
self.assertFalse(b.is_player_piece(p, piece))
def test_is_legal_direction4(self):
""" Tests if W is a legal direction. """
b = Board()
piece = b.get_piece((2, 2))
delta = (0, -1)
self.assertTrue(b.is_legal_direction(piece, delta))
def test_is_player_piece4(self):
""" Tests if a white piece is not returned for the black player. """
b = Board()
p = Player('b')
piece = b.get_piece((17, 2))
self.assertFalse(b.is_player_piece(p, piece))
def test_is_player_piece3(self):
""" Tests if a black piece is not returned for the white player. """
b = Board()
p = Player('w')
piece = b.get_piece((2, 2))
self.assertFalse(b.is_player_piece(p, piece))
def test_is_player_piece2(self):
""" Tests if a white piece can be identified for the white player. """
b = Board()
p = Player('w')
piece = b.get_piece((17, 2))
self.assertTrue(b.is_player_piece(p, piece))
def test_is_legal_direction9(self):
""" Tests if generally illegal direction is handled properly. """
b = Board()
piece = b.get_piece((2, 3))
delta = (1, 8)
self.assertFalse(b.is_legal_direction(piece, delta))
def test_is_legal_distance1(self):
""" Tests a legal distance due to directional stone. """
b = Board()
piece = b.get_piece((5, 2))
delta = (3, 0)
self.assertTrue(b.is_legal_distance(piece, delta))
def test_is_legal_distance3(self):
""" Tests a legal distance due to central stone. """
b = Board()
piece = b.get_piece((6, 2))
delta = (5, 0)
self.assertTrue(b.is_legal_distance(piece, delta))
def test_is_legal_distance5(self):
""" Tests illegal distance due to collision with allied piece. """
b = Board()
piece = b.get_piece((2, 2))
delta = (0, 3)
self.assertFalse(b.is_legal_distance(piece, delta))
def test_is_legal_distance6(self):
""" Tests legal distance with capture. """
b = Board()
piece = b.get_piece((6, 2))
delta = (6, 0)
self.assertTrue(b.is_legal_distance(piece, delta))
def test_is_legal_distance4(self):
""" Tests illegal distance due to collision with opposing piece. """
b = Board()
piece = b.get_piece((6, 2))
delta = (8, 0)
self.assertFalse(b.is_legal_distance(piece, delta))
def test_is_player_piece1(self):
""" Tests if a black piece can be identified for the black player. """
b = Board()
p = Player('b')
piece = b.get_piece((2, 2))
self.assertTrue(b.is_player_piece(p, piece))
def test_move_piece3(self):
""" Test a move of the wrong color piece. """
b = Board()
p = Player('b')
error = False
try:
b.move_piece(p, 'c17', 'c16')
except IllegalMove:
error = True
self.assertTrue(error)
def test_move_piece2(self):
""" Test a move to the gutter. """
b = Board()
p = Player('b')
error = False
try:
b.move_piece(p, 'c3', 'c1')
except IllegalMove:
error = True
self.assertTrue(error)
def test_move_piece1(self):
""" Test a move from the the gutter. """
b = Board()
p = Player('b')
error = False
try:
b.move_piece(p, 'a2', 'b2')
except IllegalMove:
error = True
self.assertTrue(error)
def test_move_piece4(self):
""" Test a move in an illegal direction. """
b = Board()
p = Player('b')
error = False
try:
b.move_piece(p, 'd3', 'd4')
except IllegalMove:
error = True
self.assertTrue(error)
def test_move_piece5(self):
""" Test a move of an illegal distance. """
b = Board()
p = Player('b')
error = False
try:
b.move_piece(p, 'c6', 'c12')
except IllegalMove:
error = True
self.assertTrue(error)
def test_get_piece(self):
""" Tests retrieving a piece. """
b = Board()
expected_piece = {
(3, 1): "",
(3, 2): "b",
(3, 3): "",
(2, 1): "b",
(2, 2): "b",
(2, 3): "b",
(1, 1): "",
(1, 2): "b",
(1, 3): ""
}
self.assertDictEqual(expected_piece, b.get_piece((2, 2)))
def test_clear_gutter3(self):
""" Tests that row 1 is cleared. """
b = Board()
target = {
(2, 5): "",
(2, 6): "b",
(2, 7): "b",
(1, 5): "",
(1, 6): "b",
(1, 7): "b",
(0, 5): "b",
(0, 6): "b",
(0, 7): "b"
}
b.place_piece(target)
b.clear_gutter()
expected_piece = {
(2, 5): "",
(2, 6): "b",
(2, 7): "b",
(1, 5): "",
(1, 6): "b",
(1, 7): "b",
(0, 5): "",
(0, 6): "",
(0, 7): ""
}
self.assertDictEqual(expected_piece, b.get_piece((1, 6)))
def test_clear_gutter2(self):
""" Tests that column t is cleared. """
b = Board()
target = {
(5, 17): "",
(5, 18): "b",
(5, 19): "b",
(4, 17): "",
(4, 18): "b",
(4, 19): "b",
(3, 17): "",
(3, 18): "b",
(3, 19): "b"
}
b.place_piece(target)
b.clear_gutter()
expected_piece = {
(5, 17): "",
(5, 18): "b",
(5, 19): "",
(4, 17): "",
(4, 18): "b",
(4, 19): "",
(3, 17): "",
(3, 18): "b",
(3, 19): ""
}
self.assertDictEqual(expected_piece, b.get_piece((4, 18)))
def test_clear_gutter4(self):
""" Tests that row 20 is cleared. """
b = Board()
target = {
(19, 5): "b",
(19, 6): "b",
(19, 7): "b",
(18, 5): "",
(18, 6): "b",
(18, 7): "b",
(17, 5): "b",
(17, 6): "b",
(17, 7): ""
}
b.place_piece(target)
b.clear_gutter()
expected_piece = {
(19, 5): "",
(19, 6): "",
(19, 7): "",
(18, 5): "",
(18, 6): "b",
(18, 7): "b",
(17, 5): "b",
(17, 6): "b",
(17, 7): ""
}
self.assertDictEqual(expected_piece, b.get_piece((18, 6)))
def test_move_piece6(self):
""" Test a legal move. """
b = Board()
p = Player('b')
expected_piece = {
(4, 1): "",
(4, 2): "b",
(4, 3): "",
(3, 1): "b",
(3, 2): "b",
(3, 3): "b",
(2, 1): "",
(2, 2): "b",
(2, 3): ""
}
b.move_piece(p, 'c3', 'c4')
self.assertDictEqual(expected_piece, b.get_piece((3, 2)))
def test_place_piece1(self):
""" Test placing a piece with two arguments. """
b = Board()
origin = {
(3, 1): "",
(3, 2): "b",
(3, 3): "",
(2, 1): "b",
(2, 2): "b",
(2, 3): "b",
(1, 1): "",
(1, 2): "b",
(1, 3): ""
}
target = {
(11, 1): "",
(11, 2): "",
(11, 3): "",
(10, 1): "",
(10, 2): "",
(10, 3): "",
(9, 1): "",
(9, 2): "",
(9, 3): ""
}
expected_piece = {
(11, 1): "",
(11, 2): "b",
(11, 3): "",
(10, 1): "b",
(10, 2): "b",
(10, 3): "b",
(9, 1): "",
(9, 2): "b",
(9, 3): ""
}
b.place_piece(origin, target)
self.assertDictEqual(expected_piece, b.get_piece((10, 2)))