Tue Oct 19 17:32:01 2021

UPC_test():
  Python version: 3.6.9
  Test UPC().

CH_IS_DIGIT_test
  Python version: 3.6.9
  CH_IS_DIGIT is TRUE if a character is a decimal digit.

         0  "0"  True
         1  "1"  True
         2  "2"  True
         3  "3"  True
         4  "4"  True
         5  "5"  True
         6  "6"  True
         7  "7"  True
         8  "8"  True
         9  "9"  True
        10  "X"  False
        11  "?"  False
        12  " "  False

CH_IS_DIGIT_test:
  Normal end of execution.

CH_TO_DIGIT_test
  Python version: 3.6.9
  CH_TO_DIGIT: character -> decimal digit

         0  "0"         0
         1  "1"         1
         2  "2"         2
         3  "3"         3
         4  "4"         4
         5  "5"         5
         6  "6"         6
         7  "7"         7
         8  "8"         8
         9  "9"         9
        10  "X"        -1
        11  "?"        -1
        12  " "        -1

CH_TO_DIGIT_test:
  Normal end of execution.

I4VEC_PRINT_test
  Python version: 3.6.9
  I4VEC_PRINT prints an I4VEC.

  Here is an I4VEC:

     0      91
     1      92
     2      93
     3      94

I4VEC_PRINT_test:
  Normal end of execution.

S_TO_DIGITS_test
  Python version: 3.6.9
  S_TO_DIGITS: string -> digit vector

  Test string: "34E94-70.6"

  Extracted 5 digits:

     0       3
     1       4
     2       9
     3       4
     4       7

  Test string: "34E94-70.6"

  Extracted 7 digits:

     0       3
     1       4
     2       9
     3       4
     4       7
     5       0
     6       6

S_TO_DIGITS_test
  Normal end of execution.

UPC_CHECK_DIGIT_CALCULATE_test
  Python version: 3.6.9
  UPC_CHECK_DIGIT_CALCULATE calculates the 12-th digit
  (the check digit) of a UPC.

  Check digit of "6-39382-00039-3" is 3, expecting 3
  Check digit of "0 43000 18170" is 6, expecting 6
  Check digit of "30074660601" is 7, expecting 7
  Check digit of "24689753124" is 5, expecting 5
  Check digit of "13579864213" is 9, expecting 9

UPC_CHECK_DIGIT_CALCULATE_test
  Normal end of execution.

UPC_IS_VALID_test
  Python version: 3.6.9
  UPC_IS_VALID reports whether a UPC is valid.

  Validity of "6-39382-00039-3" is 1, expecting 1
  Validity of "6-39352-00039-3" is 0, expecting 0
  Validity of "0 43000 18170 6" is 1, expecting 1
  Validity of "0 43000 18170 9" is 0, expecting 0

UPC_IS_VALID_test
  Normal end of execution.

UPC_test:
  Normal end of execution.
Tue Oct 19 17:32:01 2021