def test_integers_biggest(self):
biggest = 17
integer_list = IntegerList(1, 2, biggest, 4)
self.assertEqual(biggest, integer_list.get_biggest())
def test_integers_get_index(self):
el = 5
index = 4
integer_list = IntegerList(1, 2, 3, 4, 5, 6)
self.assertEqual(index, integer_list.get_index(el))
def test_integers_insert_when_index_is_positive_not_in_range(self):
value_to_insert = 3
index_to_insert = 5
integer_list = IntegerList(1, 2, 4)
with self.assertRaises(IndexError):
integer_list.insert(index_to_insert, value_to_insert)
def test_integers_insert_when_not_integer_exception(self):
value_to_insert = 'asd'
index_to_insert = 2
integer_list = IntegerList(1, 2, 4)
with self.assertRaises(ValueError):
integer_list.insert(index_to_insert, value_to_insert)
class IntegerListTest(unittest.TestCase):
integer_list = IntegerList()
def test_integers_when_integer(self):
internal_list = self.integer_list.add(1)
self.assertEqual([1], internal_list)
def test_integers_add_when_not_integer_exception(self):
with self.assertRaises(ValueError):
self.integer_list.add("asd")
def test_integers_remove_index_when_index_in_range(self):
value_to_remove = 3
integer_list = IntegerList(1, 2, value_to_remove, 4)
result = integer_list.remove_index(2)
self.assertEqual(value_to_remove, result)
self.assertListEqual([1, 2, 4], integer_list.get_data())
def test_integers_remove_index_when_index_is_positive_not_in_range(self):
integer_list = IntegerList(1, 2, 3, 4)
index = 5
with self.assertRaises(IndexError):
integer_list.remove_index(index)
def test_integers_init_store_only_integers(self):
integer_list = IntegerList(1, 2, 3, 4, 'as', 1.0, 5)
integer_list.get_data()
def test_integers_get_when_index_is_negative_not_in_range(self):
integer_list = IntegerList(1, 2, 3, 4)
index = -5
with self.assertRaises(IndexError):
integer_list.get(index)
def test_integers_get_when_index_is_positive_not_in_range(self):
integer_list = IntegerList(1, 2, 3, 4)
index = 5
with self.assertRaises(IndexError):
integer_list.get(index)
def test_integers_insert_when_index_in_range(self):
value_to_insert = 3
index_to_insert = 2
integer_list = IntegerList(1, 2, 4)
integer_list.insert(index_to_insert, value_to_insert)
self.assertListEqual([1, 2, 3, 4], integer_list.get_data())
def test_integers_insert_when_index_is_positive_not_in_range(self):
value_to_insert = 3
index_to_insert = 5
integer_list = IntegerList(1, 2, 4)
with self.assertRaises(IndexError):
integer_list.insert(index_to_insert, value_to_insert)
def test_integers_insert_when_not_integer_exception(self):
value_to_insert = 'asd'
index_to_insert = 2
integer_list = IntegerList(1, 2, 4)
with self.assertRaises(ValueError):
integer_list.insert(index_to_insert, value_to_insert)
def test_integers_biggest(self):
biggest = 17
integer_list = IntegerList(1, 2, biggest, 4)
self.assertEqual(biggest, integer_list.get_biggest())
def test_integers_get_index(self):
el = 5
index = 4
integer_list = IntegerList(1, 2, 3, 4, 5, 6)
self.assertEqual(index, integer_list.get_index(el))
def test_integers_insert_when_index_in_range(self):
value_to_insert = 3
index_to_insert = 2
integer_list = IntegerList(1, 2, 4)
integer_list.insert(index_to_insert, value_to_insert)
self.assertListEqual([1, 2, 3, 4], integer_list.get_data())
def test_integers_get_when_index_is_positive_not_in_range(self):
integer_list = IntegerList(1, 2, 3, 4)
index = 5
with self.assertRaises(IndexError):
integer_list.get(index)
def test_integers_init_store_only_integers(self):
integer_list = IntegerList(1, 2, 3, 4, 'as', 1.0, 5)
integer_list.get_data()
def test_integers_remove_index_when_index_in_range(self):
value_to_remove = 3
integer_list = IntegerList(1, 2, value_to_remove, 4)
result = integer_list.remove_index(2)
self.assertEqual(value_to_remove, result)
self.assertListEqual([1, 2, 4], integer_list.get_data())