def test_nocut_equal(self):
assert trim('', 0) == ''
assert trim('string', 6) == 'string'
def test_integer_nocut(self):
assert trim(12345, 5) == '12345'
def test_integer_cut(self):
assert trim(12345678, 5) == '12345..'
def test_cut_zero(self):
assert trim('string', 0) == '..'
def test_cut(self):
assert trim('string', 3) == 'str..'
def test_negative(self):
assert trim('string', -7) == '..'
def test_nocut_negative(self):
assert trim('string', -1) == 'string'
def test_nocut_larger(self):
assert trim('string', 7) == 'string'
