3.4 Testing

• What is the primary goal of testing in problem solving?

  Ensure software works as intended
• Unit testing focuses on individual components
• What does integration testing verify?

  How components work together
• System testing evaluates the entire system.
• Match the testing type with its focus:

  Unit testing ↔️ Individual components

  Integration testing ↔️ Interaction between components

  System testing ↔️ Entire system
• Adhering to a systematic testing plan detects and fixes issues early
• What is the main focus of unit testing?

  Individual components
• What does integration testing check in software development?

  How components interact
• System testing ensures the entire system meets functional requirements.
• Match the testing type with its benefit:

  Unit testing ↔️ Simplifies debugging

  Integration testing ↔️ Verifies communication

  System testing ↔️ Ensures meets requirements
• Detecting and fixing issues early improves software quality
• Testing simplifies debugging by identifying issues in individual components.
• What is the outcome of verifying communication between components in integration testing?

  Reliable integration
• What are the benefits of testing in software development?

  Simplifies debugging, verifies communication, ensures requirements are met
• Testing simplifies debugging by identifying issues in individual components
• Testing verifies communication between components to ensure reliable integration.
• How does testing ensure software meets user needs?

  Evaluates the entire system
• Testing improves overall software quality and reliability
• What is the primary goal of test case design?

  Verify specified requirements
• Arrange the following test case design principles in order of importance:

  1️⃣ Coverage

  2️⃣ Clarity

  3️⃣ Completeness

  4️⃣ Independence

  5️⃣ Traceability
• Match the testing type with its focus:

  Unit testing ↔️ Individual components

  Integration testing ↔️ Interaction between components

  System testing ↔️ Entire system
• What is the focus of unit testing?

  Individual components
• Integration testing verifies communication between components.
• System testing ensures the entire system meets user requirements
• What are the outcomes of testing mentioned in the study material?

  Easier maintenance, reliable integration, meets user needs
• Match the testing outcome with its description:

  Easier maintenance ↔️ Identifies issues in individual components

  Reliable integration ↔️ Ensures components interact correctly

  Meets user needs ↔️ Evaluates the entire system
• Arrange the steps of the test execution process in the correct order:

  1️⃣ Prepare the test environment

  2️⃣ Run test cases

  3️⃣ Report test results
• Why is test result analysis crucial in problem solving?

  Identifies issues and improves quality
• Improving the testing process enhances test efficiency and accuracy