def test_init(self):
with pytest.raises(AssertionError, match="Number less than 1"):
Cell(MIN_NUMBER - 1)
c = Cell(MIN_NUMBER)
assert c.get_number() == MIN_NUMBER
assert c.is_expunged() is False
def test_str(self):
a = Cell(MIN_NUMBER)
assert str(a) == str(MIN_NUMBER)
b = Cell(MAX_NUMBER)
b.expunge()
assert str(b) == "+" + str(MAX_NUMBER)
def test_eq(self):
a = Cell(MIN_NUMBER)
assert a != 1
b = Cell(MAX_NUMBER)
assert a != b
c = Cell(MIN_NUMBER)
assert a == c
def test_сell_at(self, ticket_numbers):
ticket = Ticket(ticket_numbers)
with pytest.raises(AssertionError, match="Incorrect row or column"):
ticket.cell_at(0, 1)
ticket.cell_at(1, 1) == Cell(1)
def test_check(self):
with pytest.raises(AssertionError, match="Number less than 1"):
Cell._check(MIN_NUMBER - 1)
with pytest.raises(AssertionError, match="Number greater than 90"):
Cell._check(MAX_NUMBER + 1)
try:
Cell._check(NO_NUMBER)
except AssertionError:
pytest.fail("Unexpected AssertionError!")
def test_expunge(self):
c = Cell(MAX_NUMBER)
assert c.is_expunged() is False
c.expunge()
assert c.is_expunged() is True
def test_is_no_number(self):
assert Cell(MAX_NUMBER).is_no_number() is False
assert Cell(NO_NUMBER).is_no_number() is True
def test_get_number(self):
assert Cell(MIN_NUMBER).get_number() == MIN_NUMBER
assert Cell(MAX_NUMBER).get_number() == MAX_NUMBER
def test_iter(self, ticket_numbers):
cells = Cells(ticket_numbers)
expected = [
Cell(1),
Cell(11),
Cell(21),
Cell(31),
Cell(41),
Cell("*"),
Cell("*"),
Cell("*"),
Cell("*"),
Cell(2),
Cell(12),
Cell(22),
Cell(32),
Cell(42),
Cell("*"),
Cell("*"),
Cell("*"),
Cell("*"),
Cell(3),
Cell(13),
Cell(23),
Cell(33),
Cell(43),
Cell("*"),
Cell("*"),
Cell("*"),
Cell("*"),
]
assert list(cells) == expected
def test_eq(self, ticket_numbers, other_ticket_numbers):
assert Cells(ticket_numbers) != Cell(MIN_NUMBER)
assert Cells(ticket_numbers) != Cells(other_ticket_numbers)
assert Cells(ticket_numbers) == Cells(ticket_numbers)