Question

Devise seven test cases for this theoretical testing problem. your software under test inputs a whole number between 1 and 8 and outputs that input number multiplied by 10. for example, if the input is 4, the correct output is 40. you only have time to test seven items before a quick release. what inputs would you test using ruby

Answer 1

If I only had seven test cases before a release I would input seven different numbers in the program. Since the program is only supposed to take in whole numbers, the first test can be inputting a whole number from 1 to 8. Next, a whole number greater than 8 can be used. The number and a negative number are two more test cases. The fourth test case is a blank. The fifth is using a number that is not a whole number between 1 and 8. The sixth and seventh are non-whole numbers greater than 8 and less than 1, respectively. This seven test cases will test how robust the program was built.