WeightForWeight_5kyu_test.py

from unittest import TestCase
from WeightForWeight_5kyu import order_weight


class TestOrderWeight(TestCase):
    def test_order_weight(self):
        self.assertEquals(order_weight("103 123 4444 99 2000"),
                          "2000 103 123 4444 99")
        self.assertEquals(order_weight("2000 10003 1234000 44444444 9999 11 11 22 123"),
                          "11 11 2000 10003 22 123 1234000 44444444 9999")