Regression Test Selection for C# Programs

Algorithm 2

Algorithm to generate subset of test cases 𝑇^′.

Input: Affected Class Diagram (ACD);

𝐴𝑇 which is a test-method coverage table for the methods and their corresponding test cases;

𝑀: set of changed/deleted, and methods explicitly calling them.

Output: Set of Test cases 𝑇^′ that cover 𝑀 from the original test suite

Description: This algorithm selects the test cases 𝑇^′ that cover the affected methods by

modification in the program.

𝑇^′=𝜙

Begin

 For each Class.method ∈ (𝐴𝑇)

  {

   If Class ∈ ACD && method∈𝑀

    {

     For each test case 𝑡_𝑖 that covers 𝑚

     𝑇^′=𝑇^′∪𝑡_𝑖

    }

  }

Return 𝑇^′

End