def test_bblsort_empty(self):
val = tuple()
result = bblSort(val)
self.assertNotEqual(result,
None) # Check that function does return something
self.assertEqual(len(val),
len(result)) # Check that no elements were lost
self.assertTupleEqual(
result, ()) # Check that function returns the correct thing
def test_bblSort_twoElNotSorted(self):
val = (2, 1)
result = bblSort(val)
self.assertNotEqual(result,
None) # Check that function does return something
self.assertEqual(len(val),
len(result)) # Check that no elements were lost
self.assertTupleEqual(
result, (1, 2)) # Check that function returns the correct thing
def test_bblSort_fiveElDupes(self):
val = (7, 3, 7, 42, 42)
result = bblSort(val)
self.assertNotEqual(result,
None) # Check that function does return something
self.assertEqual(len(val),
len(result)) # Check that no elements were lost
self.assertTupleEqual(
result,
(3, 7, 7, 42, 42)) # Check that function returns the correct thing
def test_bblSort_fiveElReversed(self):
val = (13, 11, 7, 5, 3)
result = bblSort(val)
self.assertNotEqual(result,
None) # Check that function does return something
self.assertEqual(len(val),
len(result)) # Check that no elements were lost
self.assertTupleEqual(
result,
(3, 5, 7, 11, 13)) # Check that function returns the correct thing
def test_bblSort_stringsfiveElDupes(self):
val = ('echo', 'charlie', 'echo', 'zulu', 'zulu')
result = bblSort(val)
self.assertNotEqual(result,
None) # Check that function does return something
self.assertEqual(len(val),
len(result)) # Check that no elements were lost
self.assertTupleEqual(
result, ('charlie', 'echo', 'echo', 'zulu',
'zulu')) # Check that function returns the correct thing
def test_bblSort_stringsfiveElReversed(self):
val = ('echo', 'delta', 'charlie', 'bravo', 'alpha')
result = bblSort(val)
self.assertNotEqual(result,
None) # Check that function does return something
self.assertEqual(len(val),
len(result)) # Check that no elements were lost
self.assertTupleEqual(
result, ('alpha', 'bravo', 'charlie', 'delta',
'echo')) # Check that function returns the correct thing
def test_bblsort_stringstwoElAlreadySorted(self):
val = ('alice', 'bob')
result = bblSort(val)
self.assertNotEqual(result,
None) # Check that function does return something
self.assertEqual(len(val),
len(result)) # Check that no elements were lost
self.assertTupleEqual(
result,
('alice', 'bob')) # Check that function returns the correct thing