Designing Tests for Valid Equivalence Classes and Boundaries in Stock Control System

What are the valid equivalence classes and boundaries for a stock control system with order numbers between 10000 and 99999 inclusive?

The valid equivalence classes and boundaries for the stock control system are covered by options c, d, a, b, and e.

When designing tests for a stock control system with order numbers ranging between 10000 and 99999 inclusive, it is essential to consider the valid equivalence classes and boundaries. The valid equivalence classes for this system are specific values that represent different partitions of input data.

Option c includes the valid equivalence classes 10000, 50000, and 99999. Meanwhile, option d consists of 10000 and 99999. These values represent distinct partitions within the input domain of the stock control system.

In addition to equivalence classes, it is crucial to test the boundaries of the system to ensure robustness and accuracy. Option a covers the boundary values 10000 and 99999, while option b includes 9999 and 100000. Option e encompasses 9999, 10000, 50000, and 99999 as boundary values.

By encompassing all these valid equivalence classes and boundaries in the test design, we can ensure comprehensive coverage of the stock control system's input domain. Testing with these values will help identify potential issues and validate the system's functionality effectively.