Numeric Field Checklists

• Assure that lowest and highest values are handled correctly.
• Assure that invalid values are logged and reported.
• Assure that valid values are handles by the correct procedure.
• Assure that numeric fields with a blank in position 1 are processed or reported as an error.
• Assure that fields with a blank in the last position are processed or reported as an error an error.
• Assure that both + and - values are correctly processed.
• Assure that division by zero does not occur.
• Include value zero in all calculations.
• Include at least one in-range value.
• Include maximum and minimum range values.
• Include out of range values above the maximum and below the minimum.
• Assure that upper and lower values in ranges are handled correctly.