Chapter 2 Software Testing Basics

2.1 software testing and Software Quality

2.1.1 what is software testing

Software is composed of documents, data, and programs. software testing is a test of documents, data, and programs in the software formation process.

60% of software errors are not program errors, but analysis and design errors. Therefore, it is very important to do a good job of testing software requirements and design stages. We advocate the concept of full-lifecycle software testing.

2.1.2 What Is Software Quality

The sum of software features, the ability of the software to meet the requirements of specified or potential users.

2.1.3 differences between software testing and Software Quality

Quality assurance (QA): QA manages the software lifecycle and verifies whether the software meets the defined quality and user requirements; mainly focus on the process, steps and products of software development activities.

Software testing: it focuses not on process activities, but on the product of the process and the software developed.

2.2 software testing purpose

2.3 software testing principles

2.4 software testing objects

2.5 Software Test Category

2.5.1 press and hold the Austrian development phase division

2.5.2 divided by test implementation phase

2.5.3 divided by testing technology

2.6 software testing process model

2.6.1v Model

2.6.2w Model

2.6.3h Model

2.6.4 other models

2. 6.5 use of the Test Model

2.7 software lifecycle testing strategy

2.7.1 software development and software testing

2.7.2 software testing strategy

2.8 Software Failure Analysis and Management

2.8.1 software failure category

2.8.2 distribution of defects and errors

2.8.3 serious defects and errors and priority

2.8.4 Software Error Tracking Management

2.9 white box testing

2.10 black box testing

2.11 Automated Testing

2.11.1 basic concepts of Automated Testing

2.11.2 advantages and limitations of Automated Testing

2.11.3 select an appropriate Automated Testing Tool

2.11.4 automated function testing

2.11.5 automated Load Testing

Chapter 2 Software Testing Basics