Question 2Which of the following comes under performance testing?1 pointLoad TestingStress TestingEndurance TestingPenetration testing

To answer the question, we need to identify which of the options listed comes under performance testing.

Step 1: Understand the concept of performance testing. Performance testing is a type of testing that evaluates the performance and behavior of a system under specific conditions. It aims to measure the system's response time, scalability, reliability, and resource usage.

Step 2: Examine the options provided. The options listed are:

• Load Testing
• Stress Testing
• Endurance Testing
• Penetration Testing

Step 3: Determine which option(s) fall under performance testing.

• Load Testing: Load testing is a type of performance testing that assesses the system's performance under normal and anticipated peak load conditions. It measures how well the system handles the expected number of users and transactions. Load testing is directly related to performance testing, so it falls under this category.

• Stress Testing: Stress testing is a type of performance testing that evaluates the system's behavior under extreme conditions, such as high user loads, limited resources, or unfavorable environmental factors. Stress testing is also a part of performance testing.

• Endurance Testing: Endurance testing, also known as soak testing, is a type of performance testing that checks the system's stability and performance over an extended period. It aims to identify any potential issues related to long-term usage. Endurance testing is another aspect of performance testing.

• Penetration Testing: Penetration testing, also known as security testing, is a type of testing that focuses on identifying vulnerabilities and weaknesses in a system's security. While penetration testing is important for overall system health, it is not directly related to performance testing.

Step 4: Based on the analysis, the options that come under performance testing are:

• Load Testing
• Stress Testing
• Endurance Testing

Therefore, the correct answer is: Load Testing, Stress Testing, and Endurance Testing.