human
I wrote the below code

    a = dedent('                class    Abc():\n                                def    abc(self):\n                                                self.x    =    3\n\n                class    Two(Abc):\n                                def    g(self):\n                                                self\n                ')
    b = '                def    h(self):\n                                self.'
    def complete(code, line=None, column=None):
        script = jedi.Script(code, line, column, 'example.py')
        assert script.completions()
        _assert_valid_graph(script._get_module())
    complete(a, 7, 12)
    complete((a + b))
    a = (a[:(-1)] + '.\n')
    complete(a, 7, 13)
    complete((a + b))

What's a good function header?

=====
Here's a good function header?
assistant
#Here's a good function header.

def test_add_to_end():