def test_format_list_decrease(self):
"""
tests that lists not containing 0 are decreased
"""
originalList = [1, 3, 2]
decreasedList = [0, 2, 1]
self.assertEqual(decreasedList, Perm.format_list(originalList))
def test_format_list_decrease(self):
"""
tests that lists not containing 0 are decreased
"""
originalList = [1,3,2]
decreasedList = [0,2,1]
self.assertEqual(decreasedList, Perm.format_list(originalList))
def test_format_list_identity(self):
"""
tests that any identity list become [0]
"""
l = [0, 1, 2, 3, 4]
self.assertEqual([0], Perm.format_list(l))
def test_format_list_identity(self):
"""
tests that any identity list become [0]
"""
l = [0,1,2,3,4]
self.assertEqual([0], Perm.format_list(l))
def test_format_list_minimal(self):
"""
tests that any extra at the end is left off
"""
l = [1, 0, 2, 3, 4]
l1 = [1, 0]
self.assertEqual(l1, Perm.format_list(l))
def test_format_list_minimal(self):
"""
tests that any extra at the end is left off
"""
l = [1,0,2,3,4]
l1 = [1,0]
self.assertEqual(l1, Perm.format_list(l))
def test_format_list_normal(self):
"""
test format a already formatted list does not change anything
"""
l = [2, 1, 0]
self.assertEqual(l, Perm.format_list(l))
def test_format_list_empty(self):
"""
test that [] becomes [0]
"""
self.assertEqual([0], Perm.format_list([]))
def test_format_list_normal(self):
"""
test format a already formatted list does not change anything
"""
l = [2,1,0]
self.assertEqual(l, Perm.format_list(l))
def test_format_list_empty(self):
"""
test that [] becomes [0]
"""
self.assertEqual([0], Perm.format_list([]))
