1. What is software?
Documentation + program;
program source = + target program;
documentation requirements specifications + = + detailed preliminary design documents + User Manual + ...;
2. produce software testing, meaning and concepts?
2-1. Software testing is produced?
The increasing scale of software; the contradiction between the developers and users;
2-2 significance of software testing?
To overcome the software crisis; find a program bug; for better program delivery;
2-3 definition of software testing?
In order to find errors and execution of the program or system;
or: use of manual or automatic means to run or detection system process, its purpose was to examine whether it meets specified needs to clarify the expected results and the actual results of the gap;
2- 4. the purpose of software testing?
- to find errors and execution of the program development process;
- To prove the procedure is wrong, not the certification procedures without error;
- a good test case is that it was found so far found no error;
- a successful test is found the wrong test has not found;
2-5 difference between testing and debugging?
- task different
testing is to find defects in the program; debugging is to locate and solve the problem in the program
- people of different performed
mainly by testers and developers to perform the test; black box testing is mainly done by testers ; unit / integration testing is mainly done by the developer;
- to perform different cycles of
testing throughout the software development life cycle; debugging mainly in the development phase
3. Software testers essential quality
interest, inspiration, experience, attitude, communication skills, ability to develop
All of the above is a personal preliminary summary, the follow-up will continue to adjust, if any suggestions are welcome! ! !