human
I wrote the below code

    @verbose
    def foo(verbose=None):
        return _get_call_line(in_verbose=True)
    for v in (None, True):
        my_line = foo(verbose=v)
        assert_equal(my_line, 'my_line    =    foo(verbose=v)        #    testing')
    def bar():
        return _get_call_line(in_verbose=False)
    my_line = bar()
    assert_equal(my_line, 'my_line    =    bar()        #    testing    more')

What's a good function header?

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

def test_get_call_line():