class LayerTestCase(TestCase):
def setUp(self):
self.layer = Layer(DATA_SET, SOLUTION)
def test_str(self):
self.assertEquals(str(self.layer),
'12345678923456789134567891245678912356789' \
'1234678912345789123456891234567912345678')
def test_get_region_row(self):
self.assertEquals(self.layer.get_region('row', 1),
['1', '2', '3',
'4', '5', '6',
'7', '8', '9'])
self.assertEquals(self.layer.get_region('row', 7),
['1', '2', '3',
'4', '5', '6',
'7', '8', '9'])
self.assertEquals(self.layer.get_region('row', 37),
['5', '6', '7',
'8', '9', '1',
'2', '3', '4'])
self.assertEquals(self.layer.get_region('row', 78),
['9', '1', '2',
'3', '4', '5',
'6', '7', '8'])
def test_get_region_col(self):
self.assertEquals(self.layer.get_region('col', 0),
['1', '2', '3',
'4', '5', '6',
'7', '8', '9'])
self.assertEquals(self.layer.get_region('col', 7),
['8', '9', '1',
'2', '3', '4',
'5', '6', '7'])
self.assertEquals(self.layer.get_region('col', 37),
['2', '3', '4',
'5', '6', '7',
'8', '9', '1'])
self.assertEquals(self.layer.get_region('col', 78),
['7', '8', '9',
'1', '2', '3',
'4', '5', '6'])
def test_get_region_block(self):
self.assertEquals(self.layer.get_region('block', 1),
['1', '2', '3',
'2', '3', '4',
'3', '4', '5'])
self.assertEquals(self.layer.get_region('block', 7),
['7', '8', '9',
'8', '9', '1',
'9', '1', '2'])
self.assertEquals(self.layer.get_region('block', 37),
['4', '5', '6',
'5', '6', '7',
'6', '7', '8'])
self.assertEquals(self.layer.get_region('block', 48),
['7', '8', '9',
'8', '9', '1',
'9', '1', '2'])
self.assertEquals(self.layer.get_region('block', 73),
['7', '8', '9',
'8', '9', '1',
'9', '1', '2'])
self.assertEquals(self.layer.get_region('block', 78),
['4', '5', '6',
'5', '6', '7',
'6', '7', '8'])
def test_get_region_index(self):
self.assertRaises(KeyError, self.layer.get_region_index,
'toto', 12)
self.assertEquals(self.layer.get_region_index('row', 0), 0)
self.assertEquals(self.layer.get_region_index('col', 0), 0)
self.assertEquals(self.layer.get_region_index('block', 0), 0)
self.assertEquals(self.layer.get_region_index('row', 1), 0)
self.assertEquals(self.layer.get_region_index('col', 1), 1)
self.assertEquals(self.layer.get_region_index('block', 1), 0)
self.assertEquals(self.layer.get_region_index('row', 17), 1)
self.assertEquals(self.layer.get_region_index('col', 17), 8)
self.assertEquals(self.layer.get_region_index('block', 17), 2)
self.assertEquals(self.layer.get_region_index('row', 42), 4)
self.assertEquals(self.layer.get_region_index('col', 42), 6)
self.assertEquals(self.layer.get_region_index('block', 42), 5)
self.assertEquals(self.layer.get_region_index('row', 78), 8)
self.assertEquals(self.layer.get_region_index('col', 78), 6)
self.assertEquals(self.layer.get_region_index('block', 78), 8)
