toolkit/src2xml/source/expression_test.py

   1 #!/usr/bin/env python
   2
   3 import sys
   4 import expression
   5
   6 def run (exp):
   7     tokens = exp.split()
   8     expparser = expression.ExpParser(tokens)
   9     expparser.build()
  10     expparser.dumpTree()
  11
  12 def main ():
  13     run("6 + 34")
  14     run("6 + 34 - 10")
  15     run("6 + 34 - 10 + 200")
  16     run("6 + 34 - 10 * 200")
  17     run("6 + 34 - 10 * 200 + 18")
  18     run("6 + 34 - 10 * 200 + 18 / 2")
  19
  20     run("6 * ( ( 10 + 2 ) - 10 ) * 33")
  21
  22 if __name__ == '__main__':
  23     main()