source: utilitiespy/test/immutablelist/PermutationWithReturnTest.py

from unittest.case import TestCase
from tudelft.utilities.immutablelist.FixedList import FixedList
from tudelft.utilities.immutablelist.PermutationsWithReturn import PermutationsWithReturn

class PermutationWithReturnTest(TestCase):
        def test(self):
                source:FixedList[str]  = FixedList([ "a", "b", "c", "d" ])
                p :PermutationsWithReturn[str] =  PermutationsWithReturn(source, 3)
                self.assertEquals(64, p.size())
                print("data=" + str(p) )