def test_dark_pos_wrong_string(self):
with self.assertRaises(ValueError):
validate.dark_pos(dark_pos='hello', n_col=1)
def test_dark_pos_ind_return_high(self):
ans = [False, False, False, False, False]
dark_flip = validate.dark_pos(dark_pos='high', n_col=5)
self.assertEqual(ans, dark_flip)
def test_dark_pos_ind_return_low(self):
ans = [True, True, True]
dark_flip = validate.dark_pos(dark_pos='low', n_col=3)
self.assertEqual(ans, dark_flip)
def test_dark_pos_ind_return(self):
ans = [False, True, True, False, False]
dark_flip = validate.dark_pos(
dark_pos=['high', 'low', 'low', 'high', 'high'], n_col=5)
self.assertEqual(ans, dark_flip)
def test_dark_pos_wrong_type(self):
with self.assertRaises(TypeError):
validate.dark_pos(dark_pos=2, n_col=1)
def test_dark_pos_too_many_elements(self):
with self.assertRaises(ValueError):
validate.dark_pos(dark_pos=['high', 'low'], n_col=1)
def test_dark_pos_mixed_list_2(self):
with self.assertRaises(ValueError):
validate.dark_pos(dark_pos=['high', 'blue'], n_col=1)
def test_dark_pos_mixed_list(self):
with self.assertRaises(TypeError):
validate.dark_pos(dark_pos=['high', 2], n_col=1)
