import tables import unittest import raindrops test "convert 1": check convert(1) == "1" test "convert 3": check convert(3) == "Pling" test "convert 5": check convert(5) == "Plang" test "convert 7": check convert(7) == "Plong" test "convert 6": check convert(6) == "Pling" test "convert 9": check convert(9) == "Pling" test "convert 10": check convert(10) == "Plang" test "convert 14": check convert(14) == "Plong" test "convert 15": check convert(15) == "PlingPlang" test "convert 21": check convert(21) == "PlingPlong" test "convert 25": check convert(25) == "Plang" test "convert 35": check convert(35) == "PlangPlong" test "convert 49": check convert(49) == "Plong" test "convert 52": check convert(52) == "52" test "convert 105": check convert(105) == "PlingPlangPlong" test "convert 12121": check convert(12121) == "12121"