def test_default(self):
self.assertEqual(get_int('1a', 9), 9)
self.assertEqual(get_int('1a'), None)
self.assertEqual(get_int(' 123 '), 123)
self.assertEqual(get_int(' -123 '), -123)
self.assertEqual(get_int(123), 123)
self.assertEqual(get_int('0'), 0)
self.assertEqual(get_int(0b10), 2)
def test_other(self):
self.assertEqual(get_int(None, sep=','), [])
self.assertEqual(get_int(None, 0), 0)
def test_error(self):
self.assertEqual(get_int('a123, 4.56,, x,, ,', sep=','), [])
def test_int_list(self):
self.assertEqual(get_int('123, 456,, 7,, ,', default=9, sep=','), [123, 456, 7])
self.assertEqual(get_int('123, 456,, 7,, ,', sep=','), [123, 456, 7])