What is a test suite?

A Test Suite is a collection of test cases designed to test a specific functionality, component, or the entire software product.

The structure of a test suite can vary but usually includes:

• Suite name.
• Suite goal (which functionality or part of the system is tested).
• List of test cases with references to them (ID, name).
• Preconditions for executing the suite.
• Expected results for all test cases in the suite (often not explicitly stated at the suite level but determined by individual test results).
• Post-execution consequences (e.g., system state).

Test suites organize testing, make it more manageable, and allow reuse for regression testing. They can be grouped by various criteria:

• By functionality: Test suite for login page, Test suite for cart.
• By testing type: Smoke Suite, Regression Suite, Sanity Suite.
• By priority: Critical Suite, High Priority Suite.

In test automation, a test suite often represents a group of test scripts organized at the framework level (e.g., using annotations, classes, or configuration files).

// Example of a test suite structure in JUnit
import org.junit.runner.RunWith;
import org.junit.runners.Suite;

@RunWith(Suite.class)
@Suite.SuiteClasses({ LoginPageTests.class, DashboardPageTests.class }) // Listing test classes (cases)
public class SmokeTestSuite {
    // This class combines tests from LoginPageTests and DashboardPageTests into one suite
}