Software testing plays one of the most important roles in developing or creating a better and successful product or software in the market. Some of the famous mistakes happened due to lack of testing which has caused a huge amount of money and resource loss as well.
1) On 1st of July 2015, a plane (Airbus A400M) got crashed due to a system configuration error.
2) NASA metric confusion error in the year 1999, this issue causes Mars orbital loss. This was the failure of $125 million.
3) Nissan car Airbags issue, due to which they recalled 990000 cars.
This and many other famous incidents are there which are caused due to the software or technical failure. My point is today in this era of digitalization we all need software testing help in a proper way. After all, we are a human being and we cannot provide 100% bug-free software, so testing is very important.
If you are here to learn that what our software testing and how many types of software testing is defined as per the standard, then I would love to help you out. If you read this article till the end, then you will be able to understand all the basic rules of testing, type of testing, why it is necessary, etc.
First of all, let’s start with, what is Software Testing?
In very simple words I would like to define software testing to analyze the difference between actual and expected behavior of software or a project is known as software or project testing. This is the very basic and easiest definition of testing.
It is divided into two parts:
1) Manual Testing:
- No software help
- Manual efforts of an individual or a team
- It includes hit and trials
- Good for small projects
- Low cost
- Not 100% accurate
- Time-consuming
It is also known as Black Box Testing Technique.
2) Automation Testing:
- It requires software like Selenium, Load Runner, QTP, Jmeter, Apium, and postman, Soap UI, etc.
- It includes machine efforts
- It needs low manpower
- Innumerable permutation and combinations can be hit in a second
- Good for large projects
- High cost
- Most probably it is 100% accurate
- Time-saving
Levels of Testing
Functional Testing
- Unit Testing (Done by developers)
- Integration Testing
- Smoke Testing
- User Acceptance Testing
- Localization Testing
- Interface Testing
- Usability Testing
- System Testing
- Regression Testing
- Globalization Testing
Non Functional Testing
- Compatibility Testing
- Load and Stress Testing
- Volume Testing
- Endurance Testing
- Performance Testing
- Recovery Testing
- Usability Testing etc.
What is Black Box Testing Technique?
This is done by testers who don’t need to have the knowledge of coding. It includes the following techniques:
- Boundary Value Analysis
- Equivalence Class Partitioning
- Decision Table Making Technique
- Error Guessing
White Box Testing Technique: Done by testers having knowledge of coding.
- Unit Testing
- Static and dynamic testing
- Statement coverage
- Branch coverage
- Security testing
- Mutation Testing
This is the basic overview of software testing and its types. Congratulations you are now familiar with this topic very well and you can basic Software Testing Assignments. However, if you need professional help in writing your software testing assignments for better grades, then you can hire good quality tutors or writers from Best Assignment Experts. They are affordable and amongst No.1 assignment writers in Australia.
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