def test_insertion_odd():
actual = insertShiftArray([3, 4, 5, 6, 7, 8], 20)
expected = [3, 4, 5, 20, 6, 7, 8]
assert actual == expected
def test_shift_even_array2():
actual = insertShiftArray([2, 4, 6, 8, 10, 12, 14, 16, 18, 20], 100)
expected = [2, 4, 6, 8, 10, 100, 12, 14, 16, 18, 20]
assert actual == expected
def test_insertion_even():
actual = insertShiftArray([3, 4, 5, 6, 7], 20)
expected = [3, 4, 5, 20, 6, 7]
assert actual == expected
def test_shift_odd_array2():
actual = insertShiftArray([1, 2, 3, 4, 5, 7, 8, 9, 10, 11], 6)
expected = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]
assert actual == expected
def test_shift_even_array():
actual = insertShiftArray([2, 4, 6, 8], 5)
expected = [2, 4, 5, 6, 8]
assert actual == expected
def test_insert_a_val_into_the_middle_of_an_array():
expected = [1, 2, 11, 3, 4]
actual = insertShiftArray([1, 2, 3, 4], 11)
assert expected == actual
def test_shift_odd_array():
actual = insertShiftArray([1, 2, 3, 5, 6, 7], 4)
expected = [1, 2, 3, 4, 5, 6, 7]
assert actual == expected
def test_should_round_the_halfway_point_to_the_nearest_whole_number_if_array_length_is_odd(
):
expected = [1, 2, 11, 3]
actual = insertShiftArray([1, 2, 3], 11)
assert expected == actual
def test_should_print_nothing_if_array_is_empty():
expected = 11
actual = insertShiftArray([], 11)
assert expected is actual, "Expected failure test passes"
def test_on_a_single_item_list():
expected = [1, 2]
actual = insertShiftArray([1], 2)
assert expected == actual
def test_shift_odd():
actual = insertShiftArray(arg2, num)
value = [2, 3, 4, 5, 6, 8]
assert actual == value
def test_shift_even():
actual = insertShiftArray(arg, num)
value = [2, 4, 5, 6, 8]
assert actual == value