Make large numbers easier to reason

test/test_format_it.py

@@ -181,29 +181,29 @@ def test_convert_hundreds(self):
  "ottocento novantaseimila seicento trentanove"
  " milioni, seicento trentunomila, ottocento"
  " novantatre")
- self.assertEqual(pronounce_number(1000000000, lang="it"),
+ self.assertEqual(pronounce_number(10**9, lang="it"),
  "Un miliardo")
- self.assertEqual(pronounce_number(1000000001, lang="it"),
+ self.assertEqual(pronounce_number(10**9 + 1, lang="it"),
  "Un miliardo, uno")
- self.assertEqual(pronounce_number(1000000050, lang="it"),
+ self.assertEqual(pronounce_number(10**9 + 50, lang="it"),
  "Un miliardo, cinquanta")
- self.assertEqual(pronounce_number(1000123456, lang="it"),
+ self.assertEqual(pronounce_number(10*9 + 123456, lang="it"),
  "Un miliardo, cento venti tre mila, "
  "quattrocento cinquanta sei")
  self.assertEqual(pronounce_number(1234567890, lang="it"),
  "Un miliardo, due cento trenta quattro milioni, "
  "cinquecento sessanta sette mila, ottocento novanta")
- self.assertEqual(pronounce_number(1000000000000, lang="it"),
+ self.assertEqual(pronounce_number(10**12, lang="it"),
  "Un bilione")
- self.assertEqual(pronounce_number(1000000000001, lang="it"),
+ self.assertEqual(pronounce_number(10**12 + 1, lang="it"),
  "Un bilione, uno")
  self.assertEqual(pronounce_number(1000000500001, lang="it"),
  "Un bilione, cinquecento mila, uno")
- self.assertEqual(pronounce_number(1000000000000000, lang="it"),
+ self.assertEqual(pronounce_number(10**15, lang="it"),
  "Un biliardo")
- self.assertEqual(pronounce_number(1000000000000050, lang="it"),
+ self.assertEqual(pronounce_number(10**15 + 50, lang="it"),
  "Un biliardo, cinquanta")
- self.assertEqual(pronounce_number(1000000000123456, lang="it"),
+ self.assertEqual(pronounce_number(10**15 + 123456, lang="it"),
  "Un biliardo, cento venti tre mila, quattrocento "
  "cinquanta sei")