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Software Testing Tutorials : Insights into What Software Testing Really Is


A wise man once said- “If you don’t like testing your product, most likely your customers won’t like to test it either.” So what is software testing? Or how to define software testing? The touchstones of delivering quality products lay the foundation of software testing. It can be well assumed that today, the field of software development and testing is rapidly developing. As more and more institutions and brands are set to adopt agile development approaches, the need for QA professionals, software testers, and software coders is on the rise. This is why software testing is important.

Gain technical skills with our professional QA Testing Certification Course to broaden your exposure to your dream job. Here is a small tutorial cum guide on what is Software Testing for beginners in the field of software testing and why software testing is necessary. The software testing material will help you get the software testing introduction to get yourself enrolled in software testing courses for beginners. The QA testing training for beginners or software testing tutorial is designed for freshers who are planning to take their first step in an IT career. This detailed guide will help you gain a good knowledge of what is software testing all about. Why software testing is necessary for the upcoming years and more. So stay tuned.

The objective of this article

This blog is written for beginners in software testing as well as experienced professionals. It aims to bridge the gap between the theoretical knowledge that the learners have and its real-world implementation. This piece will help you gain a good purview in the world of Software Testing for beginners and professionals. It will help you understand not only what is software testing but also the various technical aspects of your career path and the other correlated things that will help you understand the concept better. Let us start this journey by reading about what is software testing, why software testing is important, and the software testing tutorial for beginners.

Different types of QA testing in software engineering can be used based on the nature of the project. Read this blog on What is Software Testing and increase your knowledge.

What is Software Testing (QA)?

Well, before we go on to discuss the basics, you need to understand what is Software Testing QA or how would you define Software Testing. QA Software testing refers to the entire process of testing software for the outputs that it gives concerning a given input. In this process,  the main focus remains on the quality of the output that you are getting. 

What is Software Testing (QA)?

To put it simply, Software Testing assures the quality of the product and satisfies customers. Learning software testing is essential for better business optimization and error-free software. We would further learn about the need of software testing. Altogether, it’s a continuous verification and validation process to deliver excellent software.

Various types of software testing can be set apart by the advantages and disadvantages associated with each.

Let’s Understand the Popular Types of Software Testing First

Types Of Software Testing

1. Integration Testing

In this type of testing, each unit is consolidated and examined together. The main objective of this test is to highlight potential flaws in the collaboration among integrated teams. It is often conducted prior to system testing and post-unit testing. Hence, integrated testing plays a significant part in validating the smooth interaction of integrated units.

2. Unit Testing

This type of software testing tests each unit to check if they are suitable for use in the further process. A team, which is basically the smallest testable element of any software, is generally a discrete method or class in object-oriented programming. The programmer who developed the code is accountable for executing the unit testing process. In this case, the software testing purpose is to ensure quality right from the preliminary stage. 

3. Functional Testing

This software testing category is leveraged to validate the functional aspects of the software. Once it undergoes stringent testing, smooth functioning of the intended features can be assured. However, in this case, the functional testing is conducted by the testers and not by the programmers who authored the code. 

4. Security Testing

This software testing purpose and type is integral for IT organizations. This is because it safeguards the employees and clients from potential threats. However, it’s critical to note that the testing should encompass both security and functional testing for better protection from risks. Functional testing is meant for the application’s functional aspects, whereas security testing detects any kind of vulnerabilities. Hence, with both testing methods, complete protection is guaranteed. 

5. Performance Testing

This type of testing is specifically executed to check the system’s compliance with the performance specifications. It is needed to check if the system is capable of managing the predicted workload. For performance testing, several types of tools can be used, including, but not limited to, stress testing tools, load testing tools, etc. In the case of load testing a standard load is used to validate the system. 

7. Stress Testing

As rightly said, prevention is better than cure. The same applies here as well. This testing procedure is a standard practice that would let you know about the potential problems on your website, if any, at an early stage before they aggravate. Stress testing is conducted to detect issues regarding infrastructure and website design that might have missed your eyes during routine operations at the time of normal software testing. Moreover, stress testing is also well-versed in simulating real-world scenarios like traffic boosts or enhanced user demand.

6. Regression Testing

This testing is used to retest the system once all the modifications are done. This is to check whether the system is free of bugs after the modifications are made. Hence this software testing purpose is critical because often new modifications affect systems with new bugs which can be identified and fixed with the help of regression testing.  

8. Acceptance Testing

The last comes the acceptance testing. This testing part is critical since it plays a significant role in validating the precision of the application and if it complies with the requirements of the end users. 

End-to-end testing is also a popular software testing methodology to test the flow of an application from beginning to end. Thus it’s evident that the need of software testing is indispensable. Want to know more? Here’s a complete guide on End-to-end Testing and how to perform it.

By now, you must have acquired a basic understanding of the software testing types along with the need of software testing. Now let’s walk you through the software testing roadmap that comprises the learning path, certification path, eligibility criteria, prerequisites, exam format, and more. Let’s unfold one after the other, so stay tuned till the end.

Software Testing Roadmap

The Learning Path: Software Testing

Are you interested in learning what is Software Testing in detail? Well, learning Software Testing is now fun! Check this blog on how to become a QA Software Tester before proceeding further. Applicants inspired by programming analyzer preparation can explore some free starter courses accessible on the web. Start with, how to define software testing. Microsoft Virtual Academy (MVA) offers a few pertinent courses, for example, “Software Testing Fundamentals'', Testing Powershell with Pester, and Live Unit Testing in Visual Studio 2017. Also, the ASTQB site has a “New to Software Testing” page that includes its glossary of programming, testing terms in PDF form, and online accessible formats, and in addition to all this, it also contains sample ISTQB exam questions.

Intrigued applicants ought to likewise look at the Association for Software Testing (AST) site. The webpage is brimming with assets, including a link to the YouTube channel, which highlights online classes and keynote introductions from the group's yearly meeting. The International Institute for Software Testing (IIST) gives everybody a chance to agree to accept interactive and on-demand webinars, and live seminars in select U.S. urban communities when accessible.

Software Testing tools ensure that an application runs well, even in the most extreme situations. The role of software testing nowadays is significant. Here’s a list of the top Software Testing performance tools to ease your work.

See the video here to understand QA tester course details:

In Addition to all this, You can also try the Following-

  • If you are a book lover, then you can buy a few relevant books on topics that cover what is software testing, the importance of software testing, and more. Start learning software testing right away. There are multiple books available in the market.
  • The next good thing that you can start is watching Software testing tutorials online on a few trusted web sources that speak about the importance of software testing and other detailed concepts. If you have a desktop and a good web connection, then this option is simply perfect for you.
  • You can likewise enroll yourself in Software testing programs that are available online. There are quite a few websites available that offer you video lectures and other learning resources on demand.

Once you have gone through the Software testing concepts along with knowing the importance of software testing, follow the process required for certification to increase your general value and improve your skills in Software testing.

Software Testing Certification Path

Well, the role of software testing in today’s corporate world is vast and long-lasting. So, if you are planning for a manual testing course, here is the Software testing certification path for you to give your best shot at the correct time. For top administrations, certification is taken as the evidence of knowledge that demonstrates your skills to the outer professional world.

Software testers should consider getting one or more certifications to demonstrate their skills and get the consideration of hiring managers. Most software tester certifications are vendor-neutral and identify understanding and skills that are applicable to all the facades of software testing. Here are the two most popular software tester certifications that are considered the best: 

Software Testing Certification Path

ISTQB Certified Tester: The American Software Testing Qualifications Board (ASTQB) provides you with the vendor-neutral ISTQB Certified Tester credential at the Foundation as well as the Expert levels.

Certified Software Tester (CSTE): The International Software Certification Board (ISCB) currently supports eight certifications for software testing, quality assurance, and business analysis. Along with passing a certification exam, the CSTE candidate is required to have

  • A bachelor's degree and 2 years of experience in information science,
  • A two-year degree and four years of experience, or
  • Six years of experience.

Additionally, you must demonstrate successfully that you've experience in software testing with professional manual testing courses within the last 18 months. If you don't meet CSTE work experience necessities, you can then consider the Certified Associate in Software Testing (CAST) as a starting point. A Software Testing Life Cycle (STLC) is a testing procedure that is executed in an orderly and arranged way. Get to know what STLC is from this blog.

Exam Format

To attain the certification, along with knowing why software testing is important, it is also critical to know what the exam structure would be like. Hence, here’s a concise idea on that. 

To attain an ISTQB Certification (ISTQB® Certified Tester Foundation Level Certificate), one must pass the ISTQB Foundation Exam conducted by the National or Regional Board or Examination Provider. 

Upon completing the exam, you will receive an internationally recognized ISTQB® Foundation Level Certificate. The exam is designed to confirm that the candidate has acquired the professional knowledge outlined in the syllabus.

The Foundation Level exam consists of:

  • 40 multiple-choice questions with no negative marking
  • Each correct answer earns 1 point
  • To pass, a minimum score of 65% is required (26 or more points)
  • The exam duration is 60 minutes (or 75 minutes for candidates taking exams in a language other than their native or local language).

Exam questions are categorized across K-levels, representing progressive levels of knowledge, as illustrated in the table below:


Exam questions are allocated among the chapters of the syllabus, as depicted in the table below:


Exam Format

As a result, to crack the exam in one go obtain the best software testing training and certification course from an experienced organization like JanBask Training.

Prerequisites/Skills Needed To Become A Software Testing Professional

Now that you know why software testing is necessary and the role of software testing in your software development career what’s next? It’s the skill set that you need. As per the experts, here are some necessary skills that you should have or should develop soon to be a good software tester-


  • A bachelor’s degree in computer science or any related discipline.
  • Have a good knowledge of various programming and coding languages, such as Java, JavaScript, C# or C++, SQL, Python, PHP, Ruby on Rails, etc.
  • You are required to be an excellent communicator and should be able to communicate with the various teams that you will have to work with such as development, operations, product management, and customers.
  • You should know and comprehend various development practices that exist, such as Agile and Scrum, and other relevant platforms and environments.
  • You should have detailed knowledge of numerous testing tools.
  • You should be confident in UNIX, Linux, and/or Windows interfaces other than the scripting and command-line tools.
  • You should have a good knowledge of SQL commands and database tables, indices, and keys. Moreover, to be a skilled tester, you must know how to connect to a database using various SQL connection clients.
  • You should also know API since a software tester is required to assess an API functioning as a communication interface for exchanging data between two software systems.
  • To excel as a Software Tester, acquiring proficiency in fundamental UNIX/Bash commands is essential for effective file navigation. This knowledge is particularly beneficial when dealing with UNIX-based operating systems, as a majority of applications operate on this platform.
  • You will have to learn how to do multitasking.

These are the main technical skill sets that define software testing professionals. 

Some Crucial Nontechnical Skills Required

Analytical Skills

If you aspire to become a software tester, better brush up your analytical skills since it is needed to segregate intricate software into small pieces to author productive test scripts on them. 

Communication Skills

A Software Tester should possess good communication skills to create clear and understandable test scripts, as well as to generate test reports that are accessible to everyone. Frequently, a Software Tester needs to engage with developers and other team members for collaborative analysis of details and meeting product requirements. Good communication skills define software testing professional’s presentation abilities. 

Time Management Skills

Every product is assigned a specific release date. In order to ensure timely delivery of the product, a Software Tester should demonstrate highly effective organizational and time management skills. This is another aspect of why software testing is important.

Attitude and Passion

Lastly, it's important for a Tester to be open to learning new technical skills, this is something that comes with the importance of software testing. Be adaptable to using different tools, and approach tasks with a willing attitude. Developing a passion for the field of testing is crucial for achieving success as a Software Tester. Once you clearly understand why software testing is necessary you will get your motivation.

Learn various aspects about a QA Software Tester- his roles and responsibilities and his job description from this blog.

Why should you opt for online training to become a Software Tester?

As per the experts in the industry following are the benefits of opting for an online training course-

  • Software Testers are paid really well, and as per Glassdoor, their salary is somewhere around $85,145 per year in the United States area, with an average salary of $80,679 per year.
  • The career growth outlook for Software testing directs favorable job security and stability in a professional career. This explains why software testing is necessary. 
  • Online Professional Trainers deliver you the direction for Software testing-related (ISTQB®) Certifications.
  • Whether you are a fresher planning to start your career in IT or a seasoned professional planning to improve your Automation & Selenium or QTP expertise; The best part is you do not have to be physically available for any of these. You can continue living life the way you are, just have to squeeze in some time for online lessons knowing the importance of software testing.

Automated tests can run over and over whenever of the day. Read our Automation Testing Tutorial Guide for beginners for better understanding.

The Benefits of Being A Software Tester

This is clear that every software testing professional must be influenced by the benefits of software testing certification and why software testing is important. Therefore we have listed a few potential benefits that you can anticipate after receiving your manual testing course. 


Good knowledge of Software testing

It is true that you will improve your overall knowledge base with the software testing certification. Every minute you spend learning software testing is very meaningful. It will define software testing skills of yours along with depicting each time why software testing is important. 

Better Job Opportunities

Software testing certification does not promise certainly for a new or a better job, but it can assuredly help you get observed by the managers. Your certification accredits that you are certainly an above-average candidate in software testing and you will assuredly perform well in programming as well. Before getting hired, impress your employer with a professional and updated resume post taking the QA tester course. Here, you can find a complete guide about designing a resume for the QA profession. Also, visit our site to know more about the range of QA courses we offer.

Better Salary and Remuneration

There are chances that you will get hikes on your present salary or you will get internet publicity too but we cannot take a warranty for the same because it depends on the company solely. However, your certification clearly demonstrates that you are a highly engrossed individual who is inclined to improve his knowledge base and that always goes in your favor only. Check the average salary of a QA Software Tester from this blog.

Chance to Enhance Your Skills

Modern application development is undergoing a transformation with software engineering methodologies like DevOps, emerging technologies such as AI and ML, and a shift towards cloud-based architecture. As a tester, you have the thrilling opportunity to continuously improve your skills and stay abreast of the latest industry trends and tools.

Versatile Career Advancement

In a software testing career, there are varied avenues for growth as you accumulate expertise. This is why software testing is important in your technical career. You can transition into specialized fields such as Security QA, Platform Engineering, or Test Automation. Depending on your interests, other possibilities include roles like technical lead, test manager, or QA architect.

Global Employment Opportunities

Technology firms globally utilize outsourcing frameworks for software development. This opens up promising avenues for software testing professionals to explore job opportunities on a global scale, spanning diverse regions and business domains.

Future Of Software Testing

The future of software testing appears bright due to the rapid advancement of technology, especially with the rise of artificial intelligence (AI) and machine learning (ML). In 2024, testers will emerge by adopting AI-driven testing tools to align with developers who are utilizing AI-powered tools, ensuring they do not impede the progress of the software development life cycle (SDLC). 

In 2024, there will be a significant need for proficient professionals possessing domain-specific knowledge and has successfully undergone quality assurance tester training. These individuals will be tasked with analyzing AI-generated output to ascertain its coherence and relevance within the context of specific business applications. 

Regarding BFSI applications, the software testing market is anticipated to surpass USD 20.00 Billion by the year 2032. Moreover, for the sake of data security and product safety, the application testing sector is projected to exceed USD 50.00 Billion by 2032. 

As businesses increasingly embrace digital transformation, the need for software testing and QA services along with qa software testing courses continues to rise consistently. So if you have already started pursuing this line, stay motivated, updated with the latest software testing trends, and upskilled with the latest QA training courses. 

Here are some best practices jotted down below for you to revise and excel in what you do. Being a diligent tester, who understands why software testing is necessary, you must already be following these. If you are starting off, keep this checklist handy for future reference.

Best Practices For Software Testing

  • Security Assurance Testing: Ensure software safety and compliance by including rigorous security-focused testing in the development process.
  • User-Engaged Testing Approach: Actively involve users in testing to gather real-time feedback and improve their understanding of the software.
  • Proactive Software Development: Use diverse testing techniques to find errors and enhance code quality for accurate and efficient program development.
  • Testing Beyond Coding: Recognize testing's significance in ensuring overall software quality, even if programmers find it challenging.
  • Comprehensive Test Result Documentation: Document and present test results comprehensively to cover all aspects, elevating overall software testing quality.
  • Efficient Error Identification Strategy: Optimize error detection with a "divide and conquer" approach, breaking down testing into smaller parts for efficient error correction.
  • Streamlined Efficiency with Two-Tier Test Automation: Improve efficiency and error detection by dividing testing into smaller fractions, using a "divide and conquer" approach to enhance overall software quality.
  • Regression Testing Priority: Prioritize regression testing to identify and fix errors introduced during development, ensuring software stability and quality.


Now you have a clear understanding of the prerequisites, the learning path, the certification path, and also after certification benefits of QA courses or QA testing training for beginners. You have also seen the prospects of this role. It is a very promising career. However, there is never a guarantee, but the prospects seem to be good. Read the things discussed in this blog of Software Testing Tutorial cum guide, and let us know if you have any queries. Also, be assured that things done with diligence always pay off. Keep learning and keep on improving. Give your career an impressive start with a basic Software Testing Course without any prerequisites.

You must know that ‘software testing beginner’ is one of the most searched items on the internet. Therefore, it is a prime time to start a career in this field. So get enrolled in the comprehensive quality assurance tester training course at JanBask and start your winning journey today.


Q1. How Will I Know That I Need a QA Testing Course?

Ans- This is very easy to determine. All you have to do is to see what kind of work you will be expected to do as a QA testing professional. Once you have gone through the job requirements, you need to see if your current skills are enough to succeed in landing and excelling in the field. If the answer is negative, then you should consider enrolling in a formal QA testing training program

Q2. What Is the Objective of This Training?

Ans- We aim to provide you with very comprehensive and competitive QA software testing training to help you understand quality issues and speedy resolution of non-compliance issues. You will get not only software QA testing training, but also the project management processes including SDLC, STLC, Agile, and Waterfall models. Once you are associated with us via our comprehensive QA tester course online, it is forever as we are always there to help you prepare for your interviews and certifications.

Q3. What Skills Will I Learn in This Course?

Ans- When you are done with your QA course, you will get a hand at various concepts of QA testing such as quality assurance, quality control, web driver commands, user-defined methods in JAVA, Selenium framework, etc. You will be able to master the different testing options such as cross-browser testing, using Java program structure and syntax. Further in our QA online training, you will also be able to deploy and run various types of test cases, writing Selenium test cases, troubleshoot quality control lacks, etc.

Q4. What Is Covered in the Manual Testing Courses for Beginners?

Ans- The following things are covered in our beginners level manual testing course online:

  • At the basic level, we focus on theoretical concepts more because you cannot move to the advanced level until you are done with the basic training.
  • At the basic level, you will learn about software testing basics, what is SDLC, software testing methodologies, and more.

Q5. Why Should I Take This Course From Janbask Training?

Ans- If you are not technical enough or do not have too much technical knowledge, you can become a QA tester easily. That's good news! This course is a great opportunity for you to improve your testing skills and boost your market value as a tester!? Join us today to learn end-to-end manual software testing. At JanBask, we have curated and designed the complete software testing training course to pick up software testing fundamentals and best practices. We will introduce you to advanced software testing methodologies and techniques with time.

Q6. How to Get QA Certifications?

Ans- We provide comprehensive QA training, wherein we prepare you with the key QA concepts and give you every insight required to ace that QA certification. Along with fostering you with the learning-filled QA training, we share timely insights on QA certification exam types, dates, fees, and every procedure to apply for those certification exams. While we do the juggle to research & share the certification-related information, you just have to pursue our QA online training and unfold ways to become a certified QA professional. Get started with our quality assurance online course now.

Q7. Is QA Tester a Good Career?

Ans- After completing the QA analyst training, a QA tester job role in every way is a great career choice. If someday you aren’t further willing to continue as a QA tester, you can easily switch or upgrade to other job roles. You can easily switch your job role as Business Analysts. There you won’t have any restriction to stay in a fixed job role and whichever related field you opt for, the remuneration will be high paying. During our Quality Assurance online course, we will evenly teach you about the ways how you can switch to other profiles without any hassle. Our instructors being industry experts know how QA testers can make a path to different job profiles

Q8. How Do You Help With Job Interviews?

Ans- Throughout our QA software testing training, our trainers conduct random verbal tests from time to time, which gives you the confidence to speak about the solutions and technology involved in QA testing. This way when you go for your interviews, you are not hesitant in speaking or explaining things as you have already done that before. We don’t just impart you QA software testing training, we help you establish avenues for your great career run as well.

Q9. What Is the Duration of the Training?

Ans- When you choose us for the QA analyst training, we help you cover the basic to advanced QA concepts in just six weeks. Our Quality Assurance online course instructors expose you to theoretical to practical learning even guide you about certifications and interview rounds, and give great emphasis on doubts via conducting additional doubt-clearing sessions. 

Q10. What Is a Demo Class?

Ans- The demo class is a sample class of your quality assurance online course. We make available all of our QA tester course online demo sessions for free to all genuine learners. After enrolment, you may elect to go for an free QA online training demo class. After taking the QA tester course online demo class, if you feel that our program is not as per your expectations, you may choose to opt-out and ask us for a refund of any charges paid and we will refund the same as per our refund policy.


    Shubham Singh

    With his detailed research and unique insights into IT and Technological trends, Shubham has been producing high-quality and engaging content that meets the standards of its end-users.


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