tests/n/test_limits.py

   1 from iontest import *
   2
   3 class testLimits (IonTestCase):
   4     def testInt (self):
   5         """integer dtype limit check"""
   6         from ion.n import limits
   7         for code, minv, maxv in (('c', 0, 255),
   8                                  ('b', -128, +127), ('B', 0, 255),
   9                                  ('h', -32768, +32767), ('H', 0, 65535),
  10                                  ('i', -2147483648, +2147483647),
  11                                  ('I', 0, 4294967295L),
  12                                  ('q', -9223372036854775808L, 9223372036854775807),
  13                                  ('Q', 0, 18446744073709551615L),):
  14             result = limits (code)
  15             self.assertEqual ((minv, maxv), result)
  16
  17 if __name__ == "__main__":
  18     main()