Software Testing - Test Design

What is the main purpose of test case design?

• To identify defects in the code

• To ensure that all code statements are executed

• To design a set of test cases that adequately cover the software requirements

• To document the testing process

What is Equivalence Partitioning primarily used for in black-box testing?

• To identify defects in the code

• To determine the expected output for a given input

• To divide the input domain into classes of equivalent data

• To ensure all code statements are executed

In Boundary Value Analysis, why is testing conducted at the edges of input ranges?

• To maximize test coverage

• To identify defects in the code

• To ensure the software handles extreme values correctly

• To simplify test case design

Which black-box testing technique is most suitable for testing scenarios with multiple input combinations?

• Equivalence Partitioning

• Decision Table Testing

• Boundary Value Analysis

• State Transition Testing

In which phase of the software development life cycle is black-box testing most commonly performed?

• Requirements Analysis

• Test design

• Implementation

• Test execution

Which of the following is a testing technique that aims to ensure that each statement in a program has been executed at least once?

• Decision Table Testing

• Equivalence Partitioning

• Code Coverage

• Boundary Value Analysis

Which level of code coverage ensures that every decision point in the code has been executed?

• Statement Coverage

• Branch Coverage

• Path Coverage

• Function Coverage

In white-box testing, what does "cyclomatic complexity" measure?

• The number of decision points in the code

• The efficiency of the code

• The number of test cases needed for complete coverage

• The overall complexity of the program's control flow

What is Cause-Effect Graph Testing primarily used for?

• To identify defects in the code

• To design test cases based on the input conditions and their effects on the system

• To create decision tables for documentation purposes

• To ensure that all code statements are executed

What is a "valid" combination in Cause-Effect Graphing?

• A combination of causes that may lead to defects

• A combination of input conditions that satisfies a specific requirement

• A combination of effects resulting from the system's behavior

• A combination of decision points in the code