Function eval_formatter_no_slicing_check

IPython/utils/tests/test_text.py:128–138

(f)

    nt.assert_raises(SyntaxError, f.format, "{n:x}", **ns)

def eval_formatter_no_slicing_check(f):
    ns = dict(n=12, pi=math.pi, stuff='hello there', os=os)
    
    s = f.format('{n:x} {pi**2:+f}', **ns)
    nt.assert_equal(s, "c +9.869604")
    
    s = f.format('{stuff[slice(1,4)]}', **ns)
    nt.assert_equal(s, 'ell')

    s = f.format("{a[:]}", a=[1, 2])
    nt.assert_equal(s, "[1, 2]")

def test_eval_formatter():
    f = text.EvalFormatter()