Python automated test instance parsing _python

This article is an example of the Python automated testing process, to share with you for your reference.

The specific code is as follows:

Import UnitTest 
 
######################################################################## 
class Romannumeralconverter (object): "" "Converter The Roman number" " 
 
  #---------------------------------------- ------------------------------ 
  def __init__ (self, roman_numeral): "" 
    constructor "" " 
    Self.roman_ numeral = roman_numeral 
    Self.digit_map = {"M": 1000, "D": $, "C": M, "L": 5, "X": Ten, " 
             V": 1} 
     
  def Convert_to_decimal (self): 
    val = 0 for 
    char in self.roman_numeral: 
      val = = Self.digit_map[char] 
    Return Val 
   
######################################################################## 
class Romannumeralconvertertest (unittest. TestCase): "" " 
  Test Class" " 
  def Test_parsing_millenia (self): 
    value = Romannumeralconverter (" M ") 
    self.assertequals (1000, Value.convert_to_decimal ()) 
   
if __name__ = = "__main__": 
  Unittest.main () 
   

The effect of program operation is as follows:

.
----------------------------------------------------------------------
Ran 1 Test in 0.000s

OK 

Note Three points here:

1. Import UnitTest
2. Test class to inherit UnitTest. Testcase
3. Call Unittest.main () in main

Here's what you need to be aware of: The test function also starts with test.

I hope this article will help you with your Python programming.