def METHOD_NAME():
    import textwrap
    ip.run_cell("a = 10\na+=1")
    ip.run_cell("assert a == 11\nassert 1")
    assert ip.user_ns["a"] == 11
    complex = textwrap.dedent(
        """
    if 1:
        print "hello"
        if 1:
            print "world"
    if 2:
        print "foo"
    if 3:
        print "bar"
    if 4:
        print "bar"
    """
    )
    # Simply verifies that this kind of input is run
    ip.run_cell(complex)