Python firstlast Examples

Example #1

def test_simple(simple_string):
    assert firstlast(simple_string) == 'ad'

Example #2

def test_element_0(simple_string):
    assert firstlast(simple_string)[0] == 'a'

Example #3

def test_first_last_list():
    assert firstlast([1, 2, 3, 4]) == [1, 4]

Example #4

def test_first_last_string():
    assert firstlast("abcd") == "ad"

Example #5

def test_first_last_tuple():
    assert firstlast((1, 2, 3, 4)) == (1, 4)