def test_japanese_strings(self):
self.assertIs(
validate_grid([
u'四九二八 七五 ', u' 四一 九', u' 七 二 八', u' 九 二 七',
u' ', u'八 六 五 ', u'九 八 一 ', u'二 三九 ',
u' 三四 六九八二'
]), True)
def test_not_a_square(self):
self.assertIs(
validate_grid([[1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
[4, 5, 6, 7, 8, 9, 1, 2, 3],
[7, 8, 9, 1, 2, 3, 4, 5, 6],
[2, 3, 4, 5, 6, 7, 8, 9, 1],
[5, 6, 7, 8, 9, 1, 2, 3, 4],
[8, 9, 1, 2, 3, 4, 5, 6, 7],
[3, 4, 5, 6, 7, 8, 9, 1, 2],
[6, 7, 8, 9, 1, 2, 3, 4, 5],
[9, 1, 2, 3, 4, 5, 6, 7, 8]]), False)
def test_bad_incomplete(self):
self.assertIs(
validate_grid([[6, ' ', ' ', 5, ' ', ' ', 4, 8, 7],
[' ', ' ', 3, 6, ' ', ' ', 1, ' ', ' '],
[5, ' ', 8, ' ', 2, 7, 6, ' ', ' '],
[8, 6, ' ', ' ', ' ', 3, 5, ' ', ' '],
[9, ' ', 1, 4, ' ', 7, 8, ' ', 3],
[' ', ' ', 5, 7, ' ', ' ', ' ', 9, 8],
[' ', ' ', 4, 9, 7, ' ', 3, ' ', 2],
[' ', ' ', 6, ' ', ' ', 2, 9, ' ', ' '],
[2, 7, 9, ' ', ' ', 5, ' ', ' ', 6]]), False)
def test_bad_complete(self):
self.assertIs(
validate_grid([[1, 2, 3, 4, 5, 6, 7, 8, 9],
[2, 3, 4, 5, 6, 7, 8, 9, 1],
[3, 4, 5, 6, 7, 8, 9, 1, 2],
[4, 5, 6, 7, 8, 9, 1, 2, 3],
[5, 6, 7, 8, 9, 1, 2, 3, 4],
[6, 7, 8, 9, 1, 2, 3, 4, 5],
[7, 8, 9, 1, 2, 3, 4, 5, 6],
[8, 9, 1, 2, 3, 4, 5, 6, 7],
[9, 1, 2, 3, 4, 5, 6, 7, 8]]), False)
def test_vert_grid(self):
self.assertIs(
validate_grid([[1, 4, 7, 2, 5, 8, 3, 6, 9],
[2, 5, 8, 3, 6, 9, 4, 7, 1],
[3, 6, 9, 4, 7, 1, 5, 8, 2],
[4, 7, 1, 5, 8, 2, 6, 9, 3],
[5, 8, 2, 6, 9, 3, 7, 1, 4],
[6, 9, 3, 7, 1, 4, 8, 2, 5],
[7, 1, 4, 8, 2, 5, 9, 3, 6],
[8, 2, 5, 9, 3, 6, 1, 4, 7],
[9, 3, 6, 1, 4, 7, 2, 5, 8]]), True)
def test_horz_grid(self):
self.assertIs(
validate_grid([[1, 2, 3, 4, 5, 6, 7, 8, 9],
[4, 5, 6, 7, 8, 9, 1, 2, 3],
[7, 8, 9, 1, 2, 3, 4, 5, 6],
[2, 3, 4, 5, 6, 7, 8, 9, 1],
[5, 6, 7, 8, 9, 1, 2, 3, 4],
[8, 9, 1, 2, 3, 4, 5, 6, 7],
[3, 4, 5, 6, 7, 8, 9, 1, 2],
[6, 7, 8, 9, 1, 2, 3, 4, 5],
[9, 1, 2, 3, 4, 5, 6, 7, 8]]), True)
def test_japanese(self):
self.assertIs(
validate_grid([[' ', ' ', ' ', '八', ' ', ' ', ' ', ' ', '四'],
[' ', ' ', ' ', ' ', ' ', ' ', ' ', '九', ' '],
[' ', ' ', ' ', '三', ' ', ' ', ' ', ' ', ' '],
[' ', ' ', '九', '七', ' ', '三', ' ', '四', ' '],
[' ', '六', ' ', ' ', ' ', ' ', ' ', '一', ' '],
[' ', '四', ' ', '二', ' ', '九', '三', ' ', ' '],
[' ', ' ', ' ', ' ', ' ', '八', ' ', ' ', ' '],
[' ', '八', ' ', ' ', ' ', ' ', ' ', ' ', ' '],
['九', ' ', ' ', ' ', ' ', '六', ' ', ' ', ' ']]),
True)
def test_emoji_grid(self):
self.assertIs(
validate_grid([['😁', '🙈', '😴', '😍', '😎', '😭', '😩', '😇', '😂'],
['😍', '😎', '😭', '😩', '😇', '😂', '🙈', '😴', '😁'],
['😩', '😇', '😂', '🙈', '😴', '😁', '😎', '😭', '😍'],
['🙈', '😴', '😁', '😎', '😭', '😍', '😇', '😂', '😩'],
['😎', '😭', '😍', '😇', '😂', '😩', '😴', '😁', '🙈'],
['😇', '😂', '😩', '😴', '😁', '🙈', '😭', '😍', '😎'],
['😴', '😁', '🙈', '😭', '😍', '😎', '😂', '😩', '😇'],
['😭', '😍', '😎', '😂', '😩', '😇', '😁', '🙈', '😴'],
['😂', '😩', '😇', '😁', '🙈', '😴', '😍', '😎', '😭']]),
True)
def test_empty_grid(self):
self.assertIs(validate_grid([([' '] * 9)] * 9), True)
def test_test_too_many_symbols(self):
self.assertIs(
validate_grid([
'123 56789', '4😁6789123', '78 234 6', '234567 ',
'5 78😩1234', '891234567', ' 4567891 ', '67 9123😍5', '9 23 5678'
]), False)
def test_all_ones(self):
self.assertIs(validate_grid([[1] * 9] * 9), False)
def test_bad_rows(self):
self.assertIs(validate_grid([[n] * 9 for n in range(1, 10)]), False)
def test_bad_columns(self):
self.assertIs(validate_grid([[1, 2, 3, 4, 5, 6, 7, 8, 9] * 9]), False)
def test_empty(self):
self.assertIs(validate_grid([]), False)
def test_strings(self):
self.assertIs(
validate_grid([
'61 9 ', ' 2 1673', ' 4 9 ', ' 2 5 ',
'7 51 83 9', ' 3 1 ', ' 6 5 ', '5798 2 ', ' 6 51'
]), True)
