'Test that %run -t -N<N> does not raise a TypeError for N > 1.'

def test_run_formatting(self):

    src = 'pass'
    self.mktmp(src)
    _ip.magic(('run    -t    -N    1    %s' % self.fname))
    _ip.magic(('run    -t    -N    10    %s' % self.fname))
